EP4008866A1 - Verfahren zur betriebssteuerung einer motorisierten antriebsvorrichtung eines schiebefensters für ein gebäude, entsprechendes fenster und entsprechende haustechnikanlage - Google Patents

Verfahren zur betriebssteuerung einer motorisierten antriebsvorrichtung eines schiebefensters für ein gebäude, entsprechendes fenster und entsprechende haustechnikanlage Download PDF

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Publication number
EP4008866A1
EP4008866A1 EP22152194.1A EP22152194A EP4008866A1 EP 4008866 A1 EP4008866 A1 EP 4008866A1 EP 22152194 A EP22152194 A EP 22152194A EP 4008866 A1 EP4008866 A1 EP 4008866A1
Authority
EP
European Patent Office
Prior art keywords
fixed frame
relative
sash
drive device
electromechanical actuator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP22152194.1A
Other languages
English (en)
French (fr)
Other versions
EP4008866B1 (de
Inventor
Pierre-Emmanuel Cavarec
Stéphane BEAU
Julien CRON
Mickaël EICHLER
Laurent Hoff
Nadège BUFFLIER
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Somfy Activites SA
Original Assignee
Somfy Activites SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Somfy Activites SA filed Critical Somfy Activites SA
Publication of EP4008866A1 publication Critical patent/EP4008866A1/de
Application granted granted Critical
Publication of EP4008866B1 publication Critical patent/EP4008866B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/08—Locks or fastenings for special use for sliding wings
    • E05B65/087—Locks or fastenings for special use for sliding wings the bolts sliding parallel to the wings
    • E05B65/0876—Locks or fastenings for special use for sliding wings the bolts sliding parallel to the wings cooperating with the slide guide, e.g. the rail
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
    • E05B47/026—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving rectilinearly
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
    • E05D13/04—Fasteners specially adapted for holding sliding wings open
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/218—Holders
    • E05Y2201/22—Locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/23—Actuation thereof
    • E05Y2201/246—Actuation thereof by auxiliary motors, magnets, springs or weights
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/43—Motors
    • E05Y2201/434—Electromotors; Details thereof
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/40—Physical or chemical protection
    • E05Y2800/424—Physical or chemical protection against unintended use, e.g. protection against vandalism or sabotage
    • E05Y2800/426—Physical or chemical protection against unintended use, e.g. protection against vandalism or sabotage against unauthorised use, e.g. keys
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/74—Specific positions
    • E05Y2800/75—Specific positions intermediate
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/148—Windows

Definitions

  • the present invention relates to a method for controlling in operation a motorized drive device for a sliding window for a building, a sliding window for a building associated with such a control method, as well as a home automation installation comprising such Sliding window.
  • the present invention relates to the field of windows comprising a motorized drive device setting in motion a sash relative to a fixed frame following a sliding movement, between at least a first position and at least a second position.
  • a motorized drive device for such a window comprises an electromechanical actuator.
  • the locking device includes a first subassembly and a second subassembly.
  • the first sub-assembly is fixed to the fixed frame.
  • the second sub-assembly is fixed on the opening.
  • the second sub-assembly comprises a finger movable around an axis of rotation and an elastic return element.
  • the elastic return element is configured to bring the mobile finger towards a rest position.
  • the movable finger is configured to cooperate with the first sub-assembly, during movement of the sash relative to the fixed frame, so as to be able to lock the sash relative to the fixed frame.
  • the first subassembly comprises a rack.
  • the mobile finger of the second sub-assembly is configured to cooperate with notches of the rack of the first sub-assembly.
  • the locking device is configured to be able to lock the sash relative to the fixed frame in an open position, a closed position and a locked ajar position.
  • the locked ajar position is arranged between the open position and the closed position of the leaf relative to the fixed frame.
  • unlocking of the sash relative to the fixed frame can only be implemented manually by pulling on a chain connected to the movable finger.
  • the object of the present invention is to solve the aforementioned drawbacks.
  • the subject of the present invention is a method for controlling in operation a motorized drive device for a sliding window for a building, as defined in claim 1.
  • the present invention also relates to a sliding window for a building, as defined in claim 8, as well as a home automation installation, as defined in claim 10.
  • the first locking device makes it possible to lock the sash relative to the fixed frame in the locked ajar position by means of the motorized drive device.
  • the first locking device makes it possible to guarantee the ventilation of the building in a secure manner by a crack of the opening relative to the fixed frame, in particular by means of simple parts.
  • the unlocking of the sash relative to the fixed frame in connection with the first locking device is implemented by means of the motorized drive device configured to generate a movement of the sash relative to the fixed frame passing through the closed and locked position of the sash relative to the fixed frame, by means of the second locking device.
  • the electronic control unit of the motorized drive device makes it possible to control the movement of the sash relative to the fixed frame to lock the sash relative to the fixed frame in the locked half-open position and to unlock the sash relative to the fixed frame from the locked half-open position.
  • the first locking device thus makes it possible to prohibit, or at least delay, an attempted intrusion by an individual.
  • a home automation system according to the invention and installed in a building comprising an opening 1, in which is arranged a sliding window 2, according to a first embodiment of the invention.
  • Sliding window 2 can also be called sliding bay.
  • the present invention applies to sliding windows and sliding patio doors, whether or not equipped with transparent glazing.
  • the window 2 comprises at least one opening 3a, 3b and a fixed frame 4.
  • the window 2 comprises a first opening 3a and a second opening 3b.
  • the window 2 also comprises a motorized drive device 5 configured to move a sash 3a by sliding relative to the fixed frame 4.
  • the motorized drive device 5 is configured to move by sliding only one of the first and second leaves 3a, 3b relative to the fixed frame 4, in particular the first leaf 3a.
  • the second opening 3b is movable manually, in particular by the action of a user exerting force on a handle, not shown, of the second opening 3b.
  • the second opening 3b is fixed.
  • the number of openings of the window is not limiting and may be different, in particular equal to three.
  • Each sash 3a, 3b comprises a frame 15.
  • Each sash 3a, 3b may also include at least one pane 16 arranged in the frame 15.
  • the number of panes of the opening is not limiting and can be different, in particular equal to two or more.
  • the frame 15 of each opening 3a, 3b comprises an upper crosspiece 15a, a lower crosspiece, not shown, and first and second side uprights 15c, in the assembled configuration of the window 2 with respect to the building, as illustrated in figures 1 to 3 .
  • the first side upright 15c of the frame 15 of the first opening 3a is the side upright 15c located to the right of the first opening 3a.
  • the second side upright 15c of the frame 15 of the first opening 3a is the side upright 15c located on the left of the first opening 3a.
  • the first side post 15c of the frame 15 of the first leaf 3a is opposite the second side post 15c of the frame 15 of the first leaf 3a.
  • first side upright 15c of the frame 15 of the second opening 3b is the side upright 15c located to the right of the second opening 3b.
  • second side upright 15c of the frame 15 of the second opening 3b is the side upright 15c located to the left of the second opening 3b.
  • the first side upright 15c of the frame 15 of the second leaf 3b is opposite the second side upright 15c of the frame 15 of the second leaf 3b.
  • the fixed frame 4 comprises an upper crosspiece 4a, a lower crosspiece, not shown, and first and second side uprights 4c, in the configuration assembly of window 2 in relation to the building, as shown in figures 1 to 3 .
  • the first side upright 4c of the fixed frame 4 is the side upright 4c located on the right of the fixed frame 4.
  • the second side upright 4c of the fixed frame 4 is the side upright 4c located on the left of the fixed frame 4.
  • the first side upright 4c of the fixed frame 4 is opposite the second side upright 4c of the fixed frame 4.
  • the upper crosspiece 4a, the lower crosspiece and the two side uprights 4c of the fixed frame 4 respectively have an inner face and at least one outer face.
  • the inner faces of the upper crosspiece 4a, of the lower crosspiece and of the two side uprights 4c of the fixed frame 4 are oriented towards the inside of the window 2 and, in particular, towards an outer edge of the frame 15 of each opening 3a, 3b.
  • the outer faces of the upper crosspiece 4a, of the lower crosspiece and of the two side uprights 4c of the fixed frame 4 are oriented towards the outside of the window 2.
  • the window 2 also includes a fitting system, not shown, provided between the fixed frame 4 and each opening 3a, 3b.
  • the fitting system of window 2 is not represented on the figures 1 to 3 , so as to make them easier to read.
  • the fitting system of the sliding window 2 makes it possible to slide each sash 3a, 3b relative to the fixed frame 4 in a direction of sliding D, in the horizontal example, in the assembled configuration of the window 2 relative to the building, as shown in figures 1 to 3 .
  • the fitting system comprises a espagnolette and elements for locking the first leaf 3a with respect to the fixed frame 4.
  • the fitting system is mounted along the first side upright 15c of the frame 15 of the first opening 3a.
  • the espagnolette is arranged inside the first side upright 15c of the frame 15 of the first opening 3a.
  • the espagnolette can also be arranged partly inside the upper crosspiece 15a or the lower crosspiece of the frame 15 of the first opening 3a.
  • the cremone bolt comprises at least one rod. Furthermore, the cremone bolt also comprises a body.
  • the body of the espagnolette is fixed with respect to the first lateral upright 15c of the frame 15 of the first opening 3a. Further, the rod is configured to move relative to the body of the cremone bolt.
  • the rod is made in several parts interconnected, in particular by means of holding elements.
  • the movement of the rod of the espagnolette is implemented along the first side upright 15c of the frame 15 of the first opening 3a, in particular in a vertical direction, in the assembled configuration of the window 2 relative to the building.
  • the rod of the espagnolette comprises at least one hook forming a locking element.
  • the fixed frame 4, in particular the first side upright 4c of the fixed frame 4, comprises at least one keeper, not shown.
  • Each hook of the rod is configured to cooperate with the aforementioned keeper of the fixed frame 4.
  • the hooks of the rod, as well as the latches provided in the fixed frame 4, at least partly form the locking elements of the fitting system.
  • the first leaf 3a When the hooks of the rod are engaged in the latches of the fixed frame 4, the first leaf 3a is in a so-called locked closed position, which is both closed and locked with respect to the fixed frame 4.
  • the first leaf 3a is in an unlocked position with respect to the fixed frame 4, which can also be closed or opened.
  • the upper crosspiece 4a of the fixed frame 4 comprises a sliding rail 11a to allow sliding of the first leaf 3a and a sliding rail, not shown, to allow sliding of the second leaf 3b.
  • the lower crosspiece of the fixed frame 4 also comprises two sliding rails, respectively for the first opening 3a and the second opening 3b.
  • each of the upper 4a and lower crosspieces of the fixed frame 4 comprises a first sliding rail 11a or equivalent for the first leaf 3a and a second sliding rail or equivalent for the second leaf 3b.
  • first and second openings 3a, 3b are configured to move respectively along the first and second sliding rails 11a and the like.
  • first and second sliding rails 11a or equivalent are arranged parallel to each other.
  • first and second sliding rails 11a or equivalent are offset relative to each other along the thickness of the fixed frame 4.
  • the window 2 comprises sliding elements, not shown, allowing the movement of each leaf 3a, 3b relative to the fixed frame 4.
  • the sliding elements are arranged inside the first and second sliding rails of the lower crosspiece.
  • the sliding elements comprise rollers arranged under the first and second openings 3a, 3b.
  • the casters are configured to roll within the first and second slide rails of the bottom rail.
  • a position of opening by sliding, partial or maximum, of each opening 3a, 3b with respect to the fixed frame 4 corresponds to a ventilation position of the building.
  • the motorized drive device 5 makes it possible to move the first sash 3a automatically by sliding relative to the fixed frame 4, in particular between the position of maximum opening by sliding of the first sash 3a relative to the fixed frame 4 and the closed position of the first opening 3a relative to the fixed frame 4.
  • the motorized drive device 5 comprises an electromechanical actuator 6.
  • the electromechanical actuator 6 comprises an electric motor 7.
  • the electromechanical actuator 6 also comprises an output shaft 8, which is rotatable around an axis of rotation X.
  • the axis of rotation X is parallel to the direction of sliding D of the first leaf 3a relative to the fixed frame 4 and, in the present case, of the second leaf 3b relative to the fixed frame 4.
  • the electric motor 7 of the electromechanical actuator 6 is of the variable speed type.
  • the electric motor 7 is configured to drive the output shaft 8 in rotation according to at least a first rotational speed setpoint and a second rotational speed setpoint, so that the movement of the first opening 3a relative to the fixed frame 4 is implemented either at a first speed or at a second speed, different from the first speed.
  • the electric motor 7 is of the electronically commutated brushless type, also called “BLDC” (acronym of the English term BrushLess Direct Current) or “permanent magnet synchronous”.
  • the electromechanical actuator 6 is of the reversible type.
  • the electromechanical actuator 6 is controlled by an electronic control unit 10 belonging to the motorized drive device 5.
  • an electronic control unit 10 makes it possible to determine the position of the first opening 3a by relative to the fixed frame 4, as well as triggering movements of the first leaf 3a relative to the fixed frame 4 by means of the electromechanical actuator 6, independently.
  • the electronic control unit 10 associated with the electromechanical actuator 6 is configured to detect a movement of the first opening 3a relative to the fixed frame 4 implemented manually and, more particularly, by an element external to the electromechanical actuator 6 acting on the first opening 3a.
  • the electromechanical actuator 6 does not have a brake, in particular to allow the electromechanical actuator 6 to be reversible.
  • the electromechanical actuator 6 is arranged on a fixed part with respect to the window 2, in particular with respect to the fixed frame 4.
  • the electromechanical actuator 6 can also comprise a reduction device, in particular with gears, not shown.
  • the electromechanical actuator 6 may also include an end-of-travel and/or obstacle detection device, not shown. This detection device can be mechanical or electronic.
  • the electric motor 7 and, possibly, the reduction device are arranged inside a casing 17 of the electromechanical actuator 6.
  • the electromechanical actuator 6 is of the tubular type.
  • the motorized drive device 5 also comprises a flexible element 9.
  • the flexible element 9 is moved by the electromechanical actuator 6.
  • the flexible element 9 is configured to cause the first leaf 3a to move relative to the fixed frame 4, when the electromechanical actuator 6 is electrically activated.
  • the flexible element 9 comprises a first strand 9a and a second strand 9b.
  • the flexible element 9 can be of circular section.
  • the section of the flexible element is not limiting and may be different, in particular square, rectangular or even oval.
  • the flexible element 9 is a cable or a cord.
  • the material of the flexible element is not limiting and can be different. In particular, it may be a steel.
  • the motorized drive device 5 also includes a drive arm 18.
  • the drive arm 18 is, on the one hand, fixed to the first opening 3a and, on the other hand, connected to the flexible element 9.
  • the drive arm 18 is configured to secure the flexible element 9 to the first opening 3a.
  • the drive arm 18 is connected to the flexible element 9 by means of a shuttle 45.
  • the shuttle 45 is fixed on the flexible element 9, in particular on the second strand 9b of the flexible element 9, by means of fixing elements, not shown.
  • the fixing elements of the flexible element 9, in particular of the second strand 9b of the flexible element 9, on the shuttle 45 can be of the cable clamp type.
  • these fixing elements are screws, for example two in number, configured to be screwed respectively into a screw hole of the shuttle 45, so as to fix the flexible element 9, in particular the second strand 9b of the flexible element 9, by wedging between the head of the screws and a surface of the shuttle 45.
  • the drive arm 18 is fixed directly to the first opening 3a.
  • the drive arm 18 is connected, on the one hand, to the frame 15 of the first sash 3a and, more particularly, to the first lateral upright 15c of the frame 15 of the first sash 3a and, on the other hand, to the flexible element 9.
  • the drive arm 18 is fixed, therefore immobile, relative to the frame 15 of the first opening 3a.
  • connection between the drive arm 18 and the frame 15 of the first sash 3a is simplified and makes it possible to minimize the costs of obtaining the window 2.
  • the drive arm 18 is arranged in the upper part of the first side upright 15c of the frame 15 of the first opening 3a.
  • the drive arm 18 is configured to hook onto the flexible element 9 arranged above the fixed frame 4 and, more particularly, arranged inside a crosspiece 47.
  • the drive arm 18 is fixed on an outer face of the first side upright 15c of the frame 15 of the first opening 3a.
  • the drive arm 18 is fixed on a face of the first lateral upright 15c of the frame 15 of the first opening 3a oriented towards the outside of the window 2, in other words visible to the user.
  • drive arm 18 is assembled with first sash 3a on the inside of frame 15 of first sash 3a, in the assembled configuration of window 2 with respect to the building.
  • the interior side of the frame 15 of the first opening 3a is oriented towards the interior of the building, in the assembled configuration of the window 2 with respect to the building.
  • the flexible element 9 is connected to the drive arm 18, whatever the state of the locking elements of the fitting system, that is to say both in the locked state and in the locked state. unlocked from the first opening 3a relative to the fixed frame 4.
  • the flexible element 9 is permanently connected to the drive arm 18, in the assembled configuration of the motorized drive device 5 on the window 2.
  • connection between the flexible element 9 and the drive arm 18 is simplified and makes it possible to minimize the costs of obtaining the window 2.
  • the drive arm 18 is fixed on the first lateral upright 15c of the frame 15 of the first opening 3a, configured to cooperate with the first lateral upright 4c of the fixed frame 4, when reaching the closed position of the first opening 3a relative to the fixed frame 4.
  • the drive arm 18 is fixed to the first lateral upright 15c of the frame 15 of the first leaf 3a by means of fixing elements, not shown, in particular removable by means of a tool.
  • the elements for fixing the drive arm 18 to the first leaf 3a are fixing elements by screwing.
  • the type of elements for fixing the drive arm to the first leaf is not limiting and can be different. It may be, in particular, elastic snap-fastening elements.
  • the drive arm 18 is fixed to the frame 15 of the first sash 3a, following the installation of the first sash 3a inside the fixed frame 4 and, in the present case, also from the second sash 3b to the inside the fixed frame 4, installation during which the adjustments of the fitting system and the sliding elements are implemented.
  • the adjustments of the fitting system and the sliding elements can be implemented manually and conventionally, as for a window without the motorized drive device 5.
  • the drive arm 18 is fixed to the frame 15 of the first opening 3a, following the electrical connection of the electromechanical actuator 6, either to a mains power supply network, or to a battery.
  • the window 2 comprises a trim element.
  • the covering element is configured to cover at least the drive arm 18.
  • the covering element is configured to cover only the drive arm 18.
  • the covering element is configured to cover the drive arm 18 as well as part or all of the first lateral upright 15c of the frame 15 of the first opening 3a, in particular according to the height of the frame 15, in the assembled configuration of window 2 with respect to the building.
  • the covering element is fixed with respect to the first opening 3a by means of fixing elements, following the assembly of the drive arm 18 on the frame 15 of the first opening 3a.
  • the fixing elements of the covering element are configured to cooperate with the drive arm 18 and/or with the first lateral upright 15c of the frame 15 of the first opening 3a.
  • the fixing elements of the covering element with respect to the first opening 3a can be, in particular, fixing elements by elastic snap-fastening or by screwing.
  • the crosspiece 47 comprises a slide 36.
  • the shuttle 45 is configured to slide inside the slide 36 of the crosspiece 47.
  • the motorized drive device 5 comprises a pulley 19 for winding the flexible element 9.
  • the winding pulley 19 is driven in rotation by the output shaft 8 of the electromechanical actuator 6.
  • a first end of the first strand 9a of the flexible element 9 is connected to a first part of the winding pulley 19.
  • a first end of the second strand 9b of the flexible element 9 is connected to a second part of the pulley d winding 19.
  • first end of each of the first and second strands 9a, 9b of the flexible element 9 is attached respectively to the first part or to the second part of the winding pulley 19 by means of fixing elements 46.
  • each of the first and second strands 9a, 9b of the flexible element 9 is respectively fixed directly to the first part or to the second part of the winding pulley 19.
  • the fixing elements 46 of the end of each of the first and second strands 9a, 9b of the flexible element 9 are elements of the cable clamp type.
  • these fixing elements 46 are screws, in particular of the self-tapping type, screwing into the winding pulley 19, so as to fix the first and second strands 9a, 9b of the flexible element 9 by wedging between the head of the screws and the winding surface of the flexible element 9 of the winding pulley 19.
  • the direction of winding, respectively of unwinding, of the first strand 9a of the flexible element 9 around the first part of the winding pulley 19 is opposite to the direction of winding, respectively of unwinding, of the second strand 9b of the flexible element 9 around the second part of the winding pulley 19.
  • the first strand 9a of flexible element 9 wraps around the first part of winding pulley 19, while the second strand 9b of flexible element 9 unwinds around the second part of winding pulley 19 .
  • the second direction of sliding of the first opening 3a relative to the fixed frame 4 is opposite to the first direction of sliding.
  • the direction of sliding of the first leaf 3a relative to the fixed frame 4 is determined according to the direction of rotation of the output shaft 8 of the electromechanical actuator 6.
  • the direction of rotational drive of the winding pulley 19 is determined by the direction of rotation of the output shaft 8 of the electromechanical actuator 6.
  • the direction of drive in rotation of the first strand 9a and the second strand 9b of the flexible element 9 around the first and second parts of the winding pulley 19 is a function of the direction of rotation of the output shaft 8 of the electromagnetic actuator 6.
  • the direction of drive in rotation of the winding pulley 19 is identical to the direction of rotation of the output shaft 8 of the electromechanical actuator 6.
  • Control means of the electromechanical actuator 6 make it possible to control the movement by sliding of the first leaf 3a relative to the fixed frame 4.
  • These control means comprise at least the electronic control unit 10.
  • the electronic control unit 10 is configured to operate the electric motor 7 of the electromechanical actuator 6 and, in particular, to allow the electric power supply to the electric motor 7.
  • the electronic control unit 10 controls, in particular, the electric motor 7, so as to open or close by sliding the first opening 3a with respect to the fixed frame 4.
  • the window 2 includes the electronic control unit 10. More specifically, the electronic control unit 10 is integrated into the motorized drive device 5.
  • the motorized drive device 5 is a sub-assembly pre-assembled before assembly, in the example on the crosspiece 47, which comprises at least the electromechanical actuator 6, the winding pulley 19, the flexible element 9 and the electronic control unit 10.
  • the motor drive device 5 is controlled by a control unit.
  • the control unit can be, for example, a local control unit 12.
  • the local control unit 12 can be connected by wired or wireless link with a central control unit 13.
  • the central control unit 13 controls the local control unit 12, as well as other similar local control units and distributed throughout the building.
  • the electronic control unit 10 also comprises a module for receiving orders, in particular radio orders transmitted by an order transmitter, such as the local control unit 12 or the central control unit 13, these orders being intended to control the motorized drive device 5.
  • the order reception module can also allow the reception of orders transmitted by wired means.
  • the electronic control unit 10, the local control unit 12 and/or the central control unit 13 can be in communication with one or more sensors configured to determine, for example, a temperature, a hygrometry, a speed of wind, a measurement of an indoor or outdoor air quality parameter or a presence.
  • the central control unit 13 can also be in communication with a server 14, so as to control the electromechanical actuator 6 according to data made available remotely via a communication network, in particular an Internet network. that can be connected to the server 14.
  • a communication network in particular an Internet network.
  • the electronic control unit 10 can be controlled from the local control unit 12.
  • the local control unit 12 is provided with a control keyboard.
  • the control keyboard of the local control unit 12 comprises selection elements and, possibly, display elements.
  • the selection elements can be push buttons or sensitive keys
  • the display elements can be light-emitting diodes
  • an LCD display (acronym of the English expression “Liquid Crystal Display” ) or TFT (acronym of the Anglo-Saxon expression “Thin Film Transistor”).
  • the selection and display elements can also be produced by means of a touch screen.
  • the local control unit 12 can be a fixed or nomadic control point.
  • a fixed control point corresponds to a control box intended to be fixed on a facade of a wall of the building, on one face of the frame 15 of the first opening 3a of the window 2 or even on one face of fixed frame 4 of window 2.
  • a nomadic control point corresponds to a remote control.
  • the local control unit 12 makes it possible to directly control the electronic control unit 10 according to a selection made by the user.
  • the local control unit 12 allows the user to intervene directly on the electromechanical actuator 6 of the motorized drive device 5 via the electronic control unit 10 associated with this motorized drive device 5 , or to intervene indirectly on the electromechanical actuator 6 of the motorized drive device 5 via the central control unit 13.
  • the motorized drive device 5 in particular the electronic control unit 10, is preferably configured to execute control commands for closing by sliding as well as opening by sliding of the first leaf 3a with respect to the fixed frame. 4, these control commands being able to be issued, in particular, by the local control unit 12 or by the central control unit 13.
  • the electronic control unit 10 is thus able to put the electromechanical actuator 6 of the motorized drive device 5 into operation and, in particular, allow the supply of electrical energy to the electromechanical actuator 6.
  • the electronic control unit 10 is arranged inside the casing 17 of the electromechanical actuator 6.
  • the control means of the electromechanical actuator 6 comprise hardware and/or software means.
  • the hardware means may comprise at least one microcontroller.
  • the local control unit 12 comprises a sensor measuring at least one parameter of the environment inside the building and integrated into this unit.
  • the local control unit 12 can communicate with the central control unit 13, and the central control unit 13 can control the electronic control unit 10 associated with the motorized drive device 5 according to data coming from of the sensor measuring the environment parameter inside the building.
  • the local control unit 12 can directly control the electronic control unit 10 associated with the motorized drive device 5 as a function of data coming from the sensor measuring the parameter of the environment inside the building.
  • a parameter of the environment to inside the building measured by the sensor integrated in the local control unit 12 is the humidity, the temperature, the level of carbon dioxide or the level of a volatile organic compound in the air.
  • the activation of the local control unit 12 by the user takes priority over the activation of the central control unit 13, so as to control the closing and the opening by sliding of the first opening 3a relative to the fixed frame 4.
  • the activation of the local control unit 12 directly drives the electronic control unit 10 associated with the motorized drive device 5 according to a selection made by the user, possibly inhibiting a control command that can be emitted by the central control unit 13 or by ignoring a value measured by a sensor measuring at least one parameter of the environment inside the building or outside the building, or a presence detection signal at inside the building.
  • the motorized drive device 5 can be controlled by the user, for example by receiving a control command corresponding to a press on a selection element of the local control unit 12, such as a remote control or a fixed command point.
  • the motorized drive device 5 can also be controlled automatically, for example by receiving a control command corresponding to at least one signal coming from at least one sensor and/or to a signal coming from a clock.
  • the sensor and/or the clock can be integrated in the local control unit 12 or in the central control unit 13.
  • the motorized drive device 5 makes it possible to move the first leaf 3a automatically by sliding relative to the fixed frame 4 to a predetermined position, between the closed position and the maximum open position.
  • the movement by sliding of the first leaf 3a relative to the fixed frame 4 up to the predetermined position, in particular of partial opening, is implemented following the reception of a control command transmitted by the local control unit 12, the central control unit 13 or a sensor.
  • a movement by sliding of the first leaf 3 relative to the fixed frame 4 in the direction of sliding D is implemented by supplying electrical energy to the electromechanical actuator 6, so as to unwind or wind up the first and second strands 9a, 9b of the flexible element 9 around the first and second parts of the winding pulley 19.
  • the unwinding or winding of the first and second strands 9a, 9b of the flexible element 9 around the first and second parts of the winding pulley 19 is controlled by the electric power supply of the electromechanical actuator 6 .
  • the electric power supply of the electromechanical actuator 6 is controlled by a command order received by the electronic control unit 10 coming from the local control unit 12, from the central control unit 13 or of a sensor.
  • the motorized drive device 5, in particular the electromechanical actuator 6, is supplied with electrical energy from an electrical power supply network.
  • the electromechanical actuator 6 comprises an electrical power cable, not shown, allowing it to be supplied with electrical energy from the mains electrical supply network.
  • the motorized drive device 5, in particular the electromechanical actuator 6, is supplied with electrical energy by means of a battery, not shown.
  • the battery can be recharged, for example, by a photovoltaic panel or any other energy recovery system, in particular of the thermal type.
  • the winding pulley 19 and the output shaft 8 of the electromechanical actuator 6 have the same axis of rotation, namely the axis of rotation X.
  • the axis of rotation of the winding pulley 19 coincides with the axis of rotation of output shaft 8 of electromechanical actuator 6.
  • the winding pulley 19 is arranged in the extension of the output shaft 8 of the electromechanical actuator 6 and is driven in rotation around the same axis of rotation X as the output shaft 8 of the electromechanical actuator 6.
  • the flexible element 9 forms a so-called open loop between the first end of the first strand 9a, connected to the first part of the winding pulley 19, and the first end of the second strand 9b, connected to the second part of winding pulley 19.
  • first and second strands 9a, 9b of the flexible element 9 are connected to the winding pulley 19 and separated at the level of the first and second parts thereof.
  • the electromechanical actuator 6 is fixed to the crosspiece 47 by means of fixing elements 28.
  • winding pulley 19 is held on the crosspiece 47 by means of these same fixing elements 28.
  • the fixing elements 28 of the electromechanical actuator 6 on the crosspiece 47 comprise supports, in particular fixing brackets.
  • these supports are fixed to the crosspiece 47 of the fixed frame 4 by screwing.
  • each support of the fixing elements 28 comprises at least one hole 48 for the passage of a fixing screw.
  • each support comprises two holes 48 for the passage of a fixing screw.
  • each fixing screw passing through one of the passage holes 48 is screwed into a gib, not shown, held in a groove 49 of the crosspiece 47, in particular in a screw opening made in the gib.
  • the fixing elements 28 of the electromechanical actuator 6 on the crosspiece 47 comprise two supports. A first of these supports is assembled to a first end 6a of the electromechanical actuator 6. A second of these supports is assembled to a second end 6b of the electromechanical actuator 6. The first end 6a of the electromechanical actuator 6 is opposite at the second end 6b of the electromechanical actuator 6.
  • each support of the fixing elements 28 comprises at least one pin, not shown, configured to cooperate with the groove 49 provided in the crosspiece 47.
  • each support comprises two pins.
  • each support is oriented and positioned relative to the crosspiece 47.
  • the fixing of the electromechanical actuator 6, as well as of the winding pulley 19, on the supports of the fixing elements 28 is implemented by fixing parts, not shown, in particular by screwing.
  • the fixing parts of the electromechanical actuator 6, as well as the winding pulley 19, on the supports are elastic snap-fastening elements.
  • the flexible element 9 of the motorized drive device 5 extends along the upper crosspiece 4a of the fixed frame 4 and, more particularly, of the crosspiece 47, from the first part of the winding pulley 19 up to the second part of the winding pulley 19.
  • the crosspiece 47 is fixed to the upper crosspiece 4a of the fixed frame 4 by means of fixing elements, not shown.
  • the fastening elements of the crosspiece 47 on the upper crosspiece 4a of the fixed frame 4 are fastening elements by screwing.
  • the type of fastening elements of the crosspiece on the upper crosspiece of the fixed frame are not limiting and can be different. It may be, in particular, elastic snap-fastening elements.
  • the electromechanical actuator 6 is fixed to the upper crosspiece 4a of the fixed frame 4 by means of fixing elements 28.
  • the flexible element 9 extends only at the level of the upper crosspiece 4a of the fixed frame 4, along at least part of the length V of the crosspiece 47.
  • the motorized drive device 5 comprises at least two bevel pulleys 35 separated by a spacing determined along the length V of the crosspiece 47.
  • the angle transmission pulleys 35 are configured to guide the flexible element 9, with respect, in particular, to the winding pulley 19 and to the drive arm 18, in particular during a movement of the first opening 3a by relative to the fixed frame 4.
  • At least one first angle transmission pulley 35 is arranged on a first side of the electromechanical actuator 6, that is to say on the side of the first end 6a of the electromechanical actuator 6. At least a second angle transmission pulley 35 is arranged on a second side of the electromechanical actuator 6, that is to say on the side of the second end 6b of the electromechanical actuator 6.
  • the motorized drive device 5 comprises a pair of angle transmission pulleys 35 arranged on the first side of the electromechanical actuator 6 at a distance from the spacing determined with respect to a pair of angle transmission pulleys 35 arranged on the second side of the electromechanical actuator 6.
  • the angle transmission pulleys 35 arranged on the second side of the electromechanical actuator 6 are concealed by a first locking device 20.
  • the number of angle transmission pulleys is not limiting and may be different.
  • Each angle transmission pulley 35 can be produced, for example, by an idler pulley, in other words mounted freely in rotation, in particular on the upper crosspiece 4a of the fixed frame 4, or by a fixed pulley, in other words integral with its axis, in particular fixed on the upper crosspiece 4a of the fixed frame 4.
  • Each angle transmission pulley 35 can be a pulley with a grooved wheel, generally called a sheave.
  • the electromechanical actuator 6 and the flexible element 9 are arranged inside the crosspiece 47, configured to form a box and provided above the window 2, in particular extending at least partly above of the upper crosspiece 4a of the fixed frame 4.
  • the electromechanical actuator 6 and the flexible element 9 are concealed inside the crosspiece 47, so as to guarantee the aesthetic appearance of the sliding window 2.
  • winding pulley 19 is arranged inside the crosspiece 47 provided above the window 2.
  • the crosspiece 47 can extend partially or totally in front of the fixed frame 4, in the assembled configuration of the window 2 with respect to the building. In this case, the crosspiece 47 extends at least partly projecting from the fixed frame 4.
  • the crosspiece 47 can either be placed above the upper crosspiece 4a of the fixed frame 4 or placed opposite the upper crosspiece 4a of the fixed frame 4, that is to say prominence towards the interior of the building, in the assembled configuration of the window 2 with respect to the building.
  • the crosspiece 47 comprises a cover, not shown, configured to access the motorized drive device 5 and, more particularly, the electromechanical actuator 6 and the flexible element 9, as well as the winding pulley 19.
  • the cover makes it possible to carry out a maintenance operation of the motorized drive device 5 and/or a repair operation thereof.
  • the cover extends along the entire length V of the crosspiece 47.
  • the cover extends only along part of the length V of the crosspiece 47.
  • the only opening 3a, among the first and second openings 3a, 3b, which can be slidably driven by the motorized drive device 5 is an interior opening of the window 2.
  • the interior opening 3a is arranged on the interior side by relation to the building, in the assembled configuration of window 2 in the building.
  • the flexible element 9 allowing the first sash 3a to be driven by sliding relative to the fixed frame 4 is kept inaccessible from the outside of the building and, more particularly, from the window 2, when the first sash 3a is in the closed position, as shown in figure 1 , or a secure ventilation position, as shown in picture 2 , relative to the fixed frame 4.
  • the secure ventilation position in other words a locked ajar position, is a position of the first sash 3a relative to the fixed frame 4 in which the first sash 3a is ajar relative to the fixed frame 4 and kept locked by the first locking device 20
  • the locked half-open position is arranged between the open position and the closed position of the first leaf 3a with respect to the fixed frame 4.
  • the locked ajar position is a partially open position of the first sash 3a relative to the fixed frame 4, for which the frame 15 of the first sash 3a is separated from the fixed frame 4 by a predetermined distance, in particular of the order of a few centimeters .
  • the second opening 3b is manually movable
  • the latter can be moved by the user independently of the first opening 3a, in particular in the event of absence of electrical energy supply from the motorized drive device 5 or failure of the motorized drive device 5.
  • the motorized drive device 5 makes it possible to cause the first sash 3a to slide automatically with respect to the fixed frame 4 along the sliding direction D, by winding, respectively unwinding, the first strand 9a of the flexible element 9 around the first part of the winding pulley 19 and by unwinding, respectively by winding, the second strand 9b of the flexible element 9 around the second part of the winding pulley 19.
  • the motorized drive device 5 thus makes it possible to close and open the first leaf 3a in a motorized manner relative to the fixed frame 4, by sliding in the direction of sliding D.
  • the use of the flexible element 9 to move the first leaf 3a relative to the fixed frame 4 makes it possible to minimize the costs of obtaining the motorized drive device 5, as well as to minimize the size of the device. motorized drive 5, in particular with respect to a belt.
  • Window 2 also includes a second locking device 21 to lock the first leaf 3a with respect to the fixed frame 4 in the closed position and thus pass it into the locked closed position.
  • the window 2 comprises a control device 22 for controlling the second locking device 21, as illustrated in figure 1 .
  • the control device 22 is configured, on the one hand, to cooperate with the second locking device 21 and, on the other hand, to be actuated by means of the flexible element 9 and, more particularly by means of the shuttle 45 , when the electromechanical actuator 6 is electrically activated.
  • the second locking device 21 is part of the fitting system, mentioned above, of the window 2.
  • drive arm 18 supports control device 22.
  • drive arm 18 and control device 22 form an integral mechanical assembly.
  • control device 22 advantageously comprises a drive element 30.
  • This drive element 30 is, on the one hand, connected to the shuttle 45 and, on the other hand, mounted in rotation relative to the drive arm 18.
  • the drive element 30 has a clearance relative to the drive arm 18 and, more particularly, relative to a casing 38 of the drive arm 18.
  • control device 22 comprises a plurality of drive elements 30.
  • Each of the drive elements 30 is configured to be connected to the shuttle 45.
  • one of the drive elements 30 is connected to the shuttle 45, depending on the positioning of the first locking device 20 with respect to the crosspiece 47, in the direction of sliding D .
  • the trunk formed by the crosspiece 47 and its cover, comprises a slot 24 configured to allow the passage of an upper part of the drive arm 18, when the drive arm 18 moves relative to the frame. frame 4 in the direction of sliding D, as illustrated in figure 4 .
  • the drive arm 18 can be driven in movement relative to the trunk, in the assembled configuration of the window 2, while being connected to the drive element 30 of the control device 22.
  • the upper part of the drive arm 18 is configured to move inside the slot 24 made in the trunk.
  • a lower part of the drive arm 18 is arranged outside the trunk.
  • the drive arm 18 and the second locking device 21 are arranged in the upper part of the first lateral upright 15c of the frame 15 of the first opening 3a, in the assembled configuration of the window 2 with respect to the building.
  • the drive arm 18 and the second locking device 21 are arranged closest to the flexible element 9, since the flexible element 9 extends inside the crosspiece 47.
  • the second locking device 21 is arranged inside the first side upright 15c of the frame 15 of the first opening 3a.
  • the second locking device 21 comprises at least one casing, a shaft, commonly called square, a drive bell and a bolt, not shown.
  • the drive bell includes a housing. A first end of the shaft is disposed within the drive bell housing.
  • the bolt is configured to cooperate with a hole provided in the rod of the espagnolette.
  • the drive bell is driven in rotation inside the housing of the second locking device 21, then the bolt of the second locking device 21 is driven in translation, so as to move the rod of the espagnolette along the side upright 15c of the frame 15 of the first opening 3a, in particular in a vertical direction, in the assembled configuration of the window 2 with respect to the building.
  • control device 22 comprises a mechanism for actuating the second locking device 21 configured to drive the shaft of the second locking device 21 in rotation, when the flexible element 9 is driven by the electromechanical actuator. 6.
  • the actuating mechanism of the control device 22 is configured to transform the translational movement of the flexible element 9 applied to the drive arm 18 via the shuttle 45, in particular by the drive, upon electrical activation of the electromechanical actuator 6, into a rotational movement of the shaft of the second locking device 21, when locking or unlocking the first leaf 3a relative to the fixed frame 4.
  • the actuating mechanism of the control device 22 can be implemented by means of one or more lever arms and/or by one or more pinions.
  • the first locking device 20 comprises a mobile arm 23 around a first axis of rotation Y1.
  • the movable arm 23 is configured to move relative to a fixed part of the window 2 around the first axis of rotation Y1.
  • the movable arm 23 is configured to move relative to the crosspiece 47 around the first axis of rotation Y1.
  • the mobile arm 23 is assembled on the crosspiece 47 by means of an assembly element 25.
  • the assembly element 25 comprises an opening 26 inside which is arranged a rotation shaft 27, so as to allow a rotational movement of the mobile arm 23 around the first axis of rotation Y1.
  • the mobile arm 23 is mounted in rotation with respect to the assembly element 25 around the first axis of rotation Y1, by means of a pivot connection.
  • the assembly element 25 is fixed to the crosspiece 47 by means of fixing elements, not shown.
  • the assembly element 25 is configured to fix the first locking device 20 to a fixed part of the window 2, in particular the crosspiece 47.
  • the fixing elements of the assembly element 25 on the crosspiece 47 comprise positioning elements inside the groove 49 of the crosspiece 47, such as, for example, guide pins, as well as screw.
  • Each fixing screw is configured to pass through a passage hole made in the crosspiece 47 and to be screwed into a fixing hole in the assembly element 25.
  • the type of fastening elements of the assembly element on the crosspiece is not limiting and can be different. It may be, in particular, elastic snap-fastening elements.
  • the first locking device 20 bears against the crosspiece 47. And, more particularly, a wall of the assembly element 25 of the first locking device 20 bears against a wall of the crosspiece 47.
  • the assembly element 25 of the first locking device 20 is made in the form of a stirrup.
  • the first locking device 20 comprises a first elastic return element, not shown, disposed between the movable arm 23 and the assembly element 25.
  • the first elastic return element makes it possible to guarantee the maintenance in a rest position of the mobile arm 23 with respect to the assembly element 25 and, more particularly, with respect to the crosspiece 47.
  • the first elastic return element is a spring, in particular of the pin type.
  • the type of elastic return element between the movable arm and the assembly element is not limiting and can be different. It may be, in particular, a torsion spring, for example with spirals.
  • the first elastic return element is located on the same axis of rotation Y1 as that of the movable arm 23.
  • the movable arm 23 bears against a stop, not shown, of the assembly element 25.
  • the movable arm 23 is configured to move relative to the fixed frame 4 around the first axis of rotation Y1 and, more particularly, relative to the upper crosspiece 4a of the fixed frame 4.
  • the drive arm 18 is configured to cooperate with the mobile arm 23 of the first locking device 20.
  • the shuttle 45 is also configured to cooperate with the movable arm 23 of the first locking device 20.
  • the movable arm 23 is configured to maintain the drive arm 18 and, more particularly the casing 38 of the drive arm 18, between the locked half-open position and the closed position of the first opening 3a with respect to the fixed frame 4, following the crossing the locked half-open position, during movement of the first leaf 3a relative to the fixed frame 4 from an open position to the closed position.
  • the first locking device 20 comprises a device 29 for releasing the movable arm 23 relative to the drive arm 18.
  • the release device 29 is configured to be activated, following the locking of the first leaf 3a relative to the fixed frame 4 in the closed position, by means of the second locking device 21.
  • the first locking device 20 makes it possible to lock the first leaf 3a with respect to the fixed frame 4 in the locked half-open position, by means of the motorized drive device 5.
  • the first locking device 20 makes it possible to guarantee the ventilation of the building in a secure manner by a half-opening of the first leaf 3a with respect to the fixed frame 4, in particular by means of simple parts.
  • the unlocking of the first sash 3a relative to the fixed frame 4 in connection with the first locking device 20 is implemented by means of the motorized drive device 5 configured to generate a displacement of the first sash 3a relative to the frame frame 4 passing through the closed and locked position of the first leaf 3a relative to the fixed frame 4, by means of the second locking device 21.
  • the electronic control unit 10 of the motorized drive device 5 makes it possible to control the movement of the first sash 3a relative to the fixed frame 4 to lock the first sash 3a relative to the fixed frame 4 in the locked ajar position and to unlock the first opening 3a relative to the fixed frame 4 from the locked ajar position.
  • the first locking device 20 thus makes it possible to prohibit, or at least delay, an attempt at intrusion by an individual.
  • the release device 29 is configured to be activated by means of the drive arm 18 and, more particularly, of the shuttle 45, in particular a ramp 40 of the shuttle 45, during a movement of the first opening 3a with respect to to the fixed frame 4 from the closed position and, more particularly, the locked closed position towards an open position of the first leaf 3a with respect to the fixed frame 4.
  • the activation of the release device 29, in particular by the shuttle 45, during a movement of the first leaf 3a relative to the fixed frame 4 from the closed position towards an open position of the first leaf 3a relative to the fixed frame 4, makes it possible to release the drive arm 18 relative to the movable arm 23 of the first locking device 20.
  • the drive arm 18 is unlocked relative to the movable arm 23 of the first locking device 20 and the first leaf 3a can be moved relative to the fixed frame 4 beyond the locked half-open position, in the direction movement of the first leaf 3a relative to the fixed frame 4 from the closed position to an open position.
  • the movable arm 23 comprises a stop 31.
  • This stop 31 of the movable arm 23 is configured to limit the stroke of the drive arm 18, following the crossing of this stop 31 corresponding to a maximum locked half-open position, during a movement of the first leaf 3a relative to the fixed frame 4 from an open position to the closed position.
  • the abutment 31 of the mobile arm 23 makes it possible to guarantee that the first leaf 3a is held in position with respect to the fixed frame 4 in the locked ajar position.
  • the stop 31 of the mobile arm 23 makes it possible to block the drive arm 18 and therefore to guarantee locking in the locked half-open position, where the bearing of the drive arm 18 against the stop 31 of the mobile arm 23 corresponds to the maximum crack of the first opening 3a relative to the fixed frame 4.
  • the drive arm 18, in particular a wall 18a of the drive arm 18, is configured to cooperate with a free end 23a of the movable arm 23, during a movement of the first leaf 3a relative to the fixed frame 4 , in the direction of movement from an open position to the closed position of the first leaf 3a relative to the fixed frame 4.
  • the drive arm 18 makes it possible to guarantee the maintenance in contact with the free end 23a of the mobile arm 23, during a movement of the first leaf 3a relative to the fixed frame 4, in the direction of movement from an open position towards the closed position of the first leaf 3a with respect to the fixed frame 4.
  • the free end 23a of the mobile arm 23 is the part of the mobile arm 23 comprising the stop 31.
  • the mobile arm 23 comprises a ramp 39 configured to cooperate with the drive arm 18 and, more particularly, with the wall 18a of the drive arm 18, in other words with the casing 38 of the drive arm 18.
  • the release device 29 comprises a cam 32 movable around a second axis of rotation Y2. Furthermore, the cam 32 is configured to be moved relative to the mobile arm 23.
  • the cam 32 is assembled on the mobile arm 23.
  • the movable arm 23 comprises an opening, not shown, inside which is arranged a rotation shaft 33, so as to allow a rotational movement of the cam 32 around the second rotation Y2.
  • the cam 32 is mounted in rotation with respect to the mobile arm 23 by means of a pivot connection.
  • the first locking device 20 comprises a second elastic return element 34 disposed between the movable arm 23 and the cam 32.
  • the second elastic return element 34 makes it possible to guarantee that the cam 32 is maintained in a rest position with respect to the mobile arm 23.
  • the second elastic return element 34 is a spring, in particular of the pin type.
  • the type of elastic return element between the mobile arm and the cam is not limiting and can be different. It may be, in particular, a torsion spring, for example with spirals.
  • the second elastic return element 34 is located on the same axis of rotation Y2 as that of the cam 32.
  • the cam 32 bears against a support stop, not shown, of the movable arm 23.
  • the ramp 40 of the shuttle 45 is configured to cooperate with the cam 32, during a movement of the first leaf 3a relative to the fixed frame 4, both in the direction of movement from an open position towards the closed position of the first sash 3a relative to the fixed frame 4 only in the direction of movement from the closed position to an open position of the first sash 3a relative to the fixed frame 4.
  • the ramp 40 of the shuttle 45 makes it possible to guarantee the maintenance in contact with the cam 32 of the release device 29, during a movement of the first leaf 3a with respect to the fixed frame 4, whatever the direction of movement of the first opening 3a relative to the fixed frame 4.
  • the ramp 40 is integrated into the shuttle 45.
  • the ramp 40 of the shuttle 45 makes it possible to avoid bringing the drive arm 18 into contact with the movable arm 23 of the first unlocking device 20, during the unlocking of the first locking device 20.
  • the shuttle 45 in particular the ramp 40 of the shuttle 45, is brought into contact with the cam 32.
  • the movement of the shuttle 45 by means of the motorized drive device 5 makes it possible to push back the movable arm 23, counter to the force exerted by the second elastic return element 34, so as to disengage the stop 31 of the movable arm 23 with respect to drive arm 18.
  • the first locking device 20 is unlocked and the first sash 3a can be moved relative to the fixed frame 4 to an open position located beyond the locked half-open position, by means of the motorized drive device 5.
  • the release device 29 and, more particularly, the cam 32 of the release device 29 is in contact with the shuttle 45 and, more particularly , with ramp 40 of shuttle 45.
  • the device motorized drive 5 drives the first sash 3a relative to the fixed frame 4 following a translational movement, as illustrated by an arrow F2, in the direction of sliding D, in particular on the figure 12 .
  • the first leaf 3a is in the locked closed position relative to the fixed frame 4.
  • the release device 29 and, more particularly, the cam 32 of the release device 29 is no longer in contact with the shuttle 45 and, more particularly, with the ramp 40 of the shuttle 45, as illustrated in figure 5 .
  • the release device 29 when reaching the locked closed position of the first leaf 3a relative to the fixed frame 4, the release device 29 is activated, in other words brought back in a rest position, in particular by means of the second elastic return element 34.
  • the first locking device 20 also comprises a device 50 for adjusting the position of the release device 29 relative to the movable arm 23.
  • the adjustment device 50 makes it possible to compensate for uncertainties in the positioning of the first locking device 20 with respect to the crosspiece 47 and to the fixed frame 4.
  • the adjustment device 50 makes it possible to take into consideration dispersions of ribs and positioning of the first locking device 20 and, more particularly, of the mobile arm 23 and of the release device 29 with respect to the shuttle 45 and to the fixed frame 4.
  • the release device 29 comprises the cam 32, movable around a second axis of rotation Y2', not shown, and the second elastic return element 34, similarly to the first embodiment.
  • the adjustment device 50 makes it possible to adjust the length of contact between the release device 29 and, more particularly, the cam 32 and the shuttle 45.
  • the adjustment device 50 comprises a plate 51.
  • the plate 51 is adjustable in position relative to the movable arm 23, in a direction of movement, in particular in the direction of sliding D.
  • the cam 32 is assembled on the plate 51.
  • the adjustment device 50 of the first locking device 20 makes it possible to adjust the position of the release device 29 and, more particularly, of the cam 32 relative to the movable arm 23, following a translational movement.
  • the plate 51 comprises an opening, not shown, inside which is arranged the rotation shaft 33, so as to allow a rotational movement of the cam 32 around the second rotation Y2 '.
  • the cam 32 is mounted in rotation with respect to the plate 51 and, more particularly, with respect to the movable arm 23 by means of a pivot connection.
  • the second elastic return element 34 is arranged between the plate 51 and the cam 32.
  • the second elastic return element 34 makes it possible to guarantee that the cam 32 is maintained in a rest position with respect to the plate 51 and, more particularly, with respect to the mobile arm 23.
  • the second elastic return element 34 is a spring, in particular of the pin type.
  • the type of elastic return element between the plate and the cam is not limiting and can be different. It may be, in particular, a torsion spring, for example with spirals.
  • the second elastic return element 34 is located on the same axis of rotation Y2' as that of the cam 32.
  • the cam 32 bears against a support stop, not shown, of the plate 51.
  • the plate 51 comprises a groove, not shown, configured to cooperate with a rib 53 made in the movable arm 23, so as to move the plate 51 relative to the movable arm 23, following a translation movement.
  • the adjustment device 50 comprising at least the plate 51 and the cam 32, can be moved relative to the movable arm 23, by means of a sliding connection.
  • the adjustment device 50 also comprises at least one element 54 for fixing the plate 51 with respect to the mobile arm 23.
  • the fixing element 54 of the plate 51 with respect to the mobile arm 23 is a fixing screw.
  • the fixing element 54 is configured to pass through a passage opening 52 made in the plate 51 and to bear against a wall of the movable arm 23, in particular a face of the groove 53.
  • the holding in position of the plate 51 relative to the movable arm 23 is implemented by applying pressure between the plate 51 and the movable arm 23, by means of of the fixing element 54, which here is a set screw.
  • passage opening 52 of plate 51 is oblong in shape.
  • the adjustment device 50 is implemented via the mobile arm 23 which is telescopic, that is to say that the mobile arm 23 comprises a first part and a second part, the first and second parts of the movable arm 23 being configured to slide relative to each other, in particular along the sliding direction D.
  • the adjustment device 50 is implemented via the assembly element 25 connecting the movable arm 23 to the crosspiece 47, which can be moved inside the groove 49 of the crosspiece 47, in particular in the direction of sliding D, and be held in position relative to the crosspiece 47 by means of a fixing element, in particular a pressure screw resting against the crosspiece 47.
  • the shuttle 45 comprises a device for adjusting the position of the ramp 40 relative to a body of the shuttle 45.
  • the device for adjusting the ramp 40 relative to the body of the shuttle 45 makes it possible to compensate for uncertainties in the positioning of the first locking device 20 relative to the crosspiece 47 and to the fixed frame 4.
  • the device for adjusting the ramp 40 with respect to the body of the shuttle 45 makes it possible to take into consideration dispersions of ribs and positioning of the first locking device 20 and, more particularly, of the mobile arm 23 and of the device. release 29 relative to shuttle 45 and fixed frame 4.
  • the device for adjusting the ramp 40 relative to the body of the shuttle 45 makes it possible to adjust the length of contact between the release device 29 and, more particularly, the cam 32 and the ramp 40 of the shuttle 45.
  • the device for adjusting the position of the ramp 40 relative to the body of the shuttle 45 comprises a slide, so as to move the ramp 40 by sliding relative to the body of the shuttle 45, in particular in the direction of sliding D , and at least one fixing element, in particular a set screw, so as to hold the ramp 40 in position relative to the body of the shuttle 45.
  • control device 22 according to the fourth embodiment.
  • control device 22 comprises a device for adjusting the position of the drive element 30 relative to the drive arm 18.
  • the device for adjusting the drive element 30 relative to the drive arm 18 makes it possible to compensate for uncertainties in the positioning of the first locking device 20 relative to the crosspiece 47 and to the fixed frame 4.
  • the device for adjusting the drive element 30 with respect to the drive arm 18 makes it possible to take into consideration dispersions of dimensions and positioning of the first locking device 20 and, more particularly, of the mobile arm 23 and the release device 29 with respect to the shuttle 45 and the fixed frame 4.
  • the device for adjusting the drive element 30 relative to the drive arm 18 makes it possible to adjust the length of contact between the release device 29 and, more particularly, the cam 32 and the shuttle 45.
  • the device for adjusting the position of the drive element 30 relative to the drive arm 18 comprises a slide, so as to move the drive element 30 by sliding relative to an element of the control device. 22, in particular in the direction of sliding D, and at least one fixing element, in particular a set screw, so as to hold the drive element 30 in position with respect to the element of the control device 22 .
  • the method for controlling the motorized drive device 5 in operation comprises a first control step, so as to position the first leaf 3a with respect to the fixed frame 4 in the locked half-open position.
  • the first control step is implemented by sending a control command to the electronic control unit 10 of the motorized drive device 5, in particular by means of one of the local control units 12 or central 13 or a sensor.
  • the first control step can thus be implemented manually, in particular by the user, or automatically.
  • the method comprises a first step of moving the first leaf 3a relative to the fixed frame 4 from the closed position to an open position, in which the shuttle 45 is positioned above beyond the first locking device 20 in the sliding direction D of the first leaf 3a relative to the fixed frame 4.
  • the drive arm 18, in particular the drive element 30 of the device control 22, is also positioned beyond the first locking device 20 along the sliding direction D of the first leaf 3a relative to the fixed frame 4.
  • the direction of movement of the first leaf 3a relative to the fixed frame 4, during the first movement step is illustrated by the arrow F1 in the figures 5 to 7 .
  • the first step of moving the first sash 3a relative to the fixed frame 4 is implemented by the electrical activation of the electromechanical actuator 6.
  • the drive arm 18 is arranged inside a recess 37 of the first locking device 20, as illustrated in figure 5 .
  • the recess 37 of the first locking device 20 is defined at a first end by the stop 31 of the movable arm 23 and at a second end by the assembly element 25 and, more particularly, by a stop 41 of the assembly element 25.
  • the first end of the recess 37 is opposite the second end thereof.
  • the shuttle 45 in particular the ramp 40 of the shuttle 45, is moved by means of the flexible element 9 and rests on cam 32.
  • the cam 32 is held in position by means of the aforesaid abutment, between the cam 32 and the movable arm 23.
  • the cam 32 is immobile, around the axis of rotation Y2, during this movement of the first leaf 3a relative to the fixed frame 4 from the closed position to the open position.
  • the movable arm 23 is moved relative to the assembly element 25 and, more particularly, relative to the crosspiece 47 by a rotational movement R1 around the first axis of rotation Y1, as illustrated in figure 6 and 7 .
  • the rotational movement R1 of the movable arm 23 relative to the assembly element 25 is implemented against the force of the first elastic return element disposed at the level of the first axis of rotation Y1.
  • the method comprises a second step of displacement of the first sash 3a relative to the fixed frame 4 from the open position to the locked ajar position of the first sash 3a relative to the fixed frame 4.
  • the locked ajar position of the first sash 3a relative to the fixed frame 4 corresponds to the position where the drive arm 18 is positioned inside the recess 37 of the first locking device 20.
  • a so-called maximum locked ajar position of the first leaf 3a relative to the fixed frame 4 corresponds to the bearing of the drive arm 18 against the stop 31 of the mobile arm 23, as illustrated in figure 10 .
  • the direction of movement of the first sash 3a relative to the fixed frame 4, during the second movement step is illustrated by the arrow F2 in the figures 9 to 10 .
  • the second step of moving the first sash 3a relative to the fixed frame 4 is implemented by the electrical activation of the electromechanical actuator 6.
  • the bearing of the drive arm 18 against the abutment 31 of the movable arm 23 makes it possible to prevent the movement of the first leaf 3a relative to the fixed frame 4 towards an open position of the first leaf 3a relative to the fixed frame 4 .
  • the movable arm 23, in particular the free end 23a of the movable arm 23, is moved relative to the assembly element 25 and, more particularly, relative to the crosspiece 47, in other words relative to a fixed part of the window 2, initially, by a first rotational movement R1 around the first axis of rotation Y1, as shown in figure 9 , and, secondly, by a second rotational movement R3 around the first axis of rotation Y1, as illustrated in figure 10 .
  • the first rotational movement R1 around the first axis of rotation Y1 of the movable arm 23 is opposed to the second rotational movement R3 around the first axis of rotation Y1 of the movable arm 23.
  • first rotational movement R1 of the movable arm 23 relative to the assembly element 25 is implemented against the force of the first elastic return element arranged at the level of the first axis of rotation Y1.
  • second rotational movement R3 around the first axis of rotation Y1 of the movable arm 23 relative to the assembly element 25 is implemented by the force exerted by the first elastic return element arranged at the level of the first axis of rotation Y1.
  • the movable arm 23 is moved into its rest position relative to the assembly element 25 and, more particularly, with respect to the crosspiece 47 by the second rotational movement R3 around the first axis of rotation Y1, as illustrated in figure 10 .
  • the cam 32 is rotatable around the axis of rotation Y2 during this movement of the first leaf 3a relative to the fixed frame 4 from the open position to the locked ajar position of the first leaf 3a by relative to the fixed frame 4.
  • the second displacement step may comprise a first sub-step of displacement of the first leaf 3a relative to the fixed frame 4 from the open position to a position where the drive arm 18 is located inside the recess 37 of the first locking device 20, then a second sub-step of moving the first leaf 3a relative to the fixed frame 4 from the position where the drive arm 18 is located at the inside the recess 37 of the first locking device 20 up to the maximum locked ajar position of the first leaf 3a with respect to the fixed frame 4.
  • the direction of movement of the first leaf 3a relative to the fixed frame 4, during the first additional movement step corresponds to that of the arrow F2.
  • the direction of movement of the first leaf 3a relative to the fixed frame 4, during the second additional step of movement corresponds to that of the arrow F1.
  • the second movement step only comprises the movement of the first leaf 3a relative to the fixed frame 4 from the open position to the locked ajar position of the first leaf 3a relative to the fixed frame 4.
  • the method comprises a step of stopping the first sash 3a relative to the fixed frame 4 in the locked ajar position of the first sash 3a relative to the fixed frame 4, as illustrated in figure 10 or at the figure 11 .
  • the stopping step of the first opening 3a with respect to the fixed frame 4 is implemented by the electrical deactivation of the electromechanical actuator 6.
  • the steps of the control method described above are implemented automatically by the motorized drive device 5 and, more particularly, by the electronic control unit 10, so as to reach the locked half-open position of the first leaf. 3a in relation to fixed frame 4.
  • the method comprises a second control step, so as to deactivate the first locking device 20.
  • the second control step is implemented by sending a control command to the electronic control unit 10 of the motorized drive device 5, in particular by means of one of the local control units 12 or central 13 or a sensor.
  • the second control step can thus be implemented manually, in particular by the user, or automatically.
  • the method comprises a third step of moving the first leaf 3a relative to the fixed frame 4 from the locked half-open position to the locked closed position.
  • the direction of movement of the first leaf 3a relative to the fixed frame 4, during the third movement step is illustrated by the arrow F2 in the figures 11 and 12 .
  • the third step of moving the first opening 3a relative to the fixed frame 4 is implemented by the electrical activation of the electromechanical actuator 6.
  • the drive arm 18 is driven in movement by means of the shuttle 45 and the element flexible 9.
  • the deactivation of the first locking device 20 is implemented when the shuttle 45 is positioned inside the recess 37 of the first locking device 20 and, more particularly, when the cam 32 is moved to its rest position with respect to the mobile arm 23 by a rotational movement R4 around the second axis of rotation Y2, as illustrated in figure 5 .
  • the deactivation of the first locking device 20 is put implemented only when the shuttle 45 is in the position corresponding to the locked closed position of the first opening 3a relative to the fixed frame 4.
  • Such a positioning of the shuttle 45 with respect to the first locking device 20 makes it possible to release the cam 32 with respect to the ramp 40 of the shuttle 45 and to return the cam 32 to its rest position.
  • the release device 29 is activated, following the locking of the first leaf 3a in the closed position, by means of the second locking device 21.
  • the movement of the cam 32 in its rest position relative to the movable arm 23 by the rotational movement R4 around the second axis of rotation Y2 is configured to be implemented only when the shuttle 45 is in the position corresponding to the locked closed position of the first opening 3a relative to the fixed frame 4.
  • the first locking device 20 is configured to hold the first leaf 3a in a locked ajar position with respect to the fixed frame 4, that is to say that the first locking device device 20 is configured to prevent manual opening of the first opening 3a relative to the fixed frame 4, in other words the drive arm 18 is retained inside the recess 37 of the first locking device 20 by the stop 31 of the movable arm 23.
  • the control device 22 housed in the drive arm 18 activates the second lock 21, in particular by tilting the drive element 30 inside the drive arm 18, so as to unlock the second locking device 21.
  • the first opening 3a returns to its initial position relative to the fixed frame 4, as well as the movable arm 23 relative to the assembly element 25 and, more particularly, to the crosspiece 47 , as well as the cam 32 with respect to the mobile arm 23, as before the first displacement step.
  • the cam 32 when the first opening 3a is in the closed position locked relative to the fixed frame 4, the cam 32 is in its rest position, in other words the cam 32 is no longer in contact with the shuttle 45, in particular the ramp 40 of the shuttle 45.
  • the method comprises a step of monitoring the position of the first leaf 3a relative to the fixed frame 4.
  • the monitoring step makes it possible to detect a displacement of the first opening 3a relative to the fixed frame 4.
  • the monitoring step is implemented by at least one position detection sensor of an output shaft of the electric motor 7 of the electromechanical actuator 6.
  • the output shaft of the electric motor 7 of the electromechanical actuator 6 is driven in rotation through the motorized drive device 5.
  • the movement of the first leaf 3a relative to the fixed frame 4 is determined by the position detection sensor of the output shaft of the electric motor 7.
  • the position detection sensor of the output shaft of the electric motor 7 is a Hall effect sensor.
  • the monitoring step is implemented by at least one position detection sensor of an output shaft of the electromechanical actuator 6.
  • the monitoring step is implemented by at least one position detection sensor of the first opening 3a relative to the fixed frame 4.
  • position detection sensors are not limiting and can be different. It may be, in particular, one or more optical sensors.
  • the monitoring step is implemented through the electronic control unit 10 of the motorized drive device 5.
  • the method comprises a step of determining an intrusion attempt.
  • the step of determining an intrusion attempt is inhibited.
  • the displacement of the first opening 3a relative to the fixed frame 4 detected during the monitoring step is considered as a displacement implemented voluntarily by a user.
  • the monitoring step makes it possible to determine whether the movement of the first leaf 3a relative to the fixed frame 4 is implemented manually.
  • an intrusion attempt is determined in the case where the length of the displacement of the first leaf 3a relative to the fixed frame 4 is greater than a predetermined threshold value M during a predetermined period of time T.
  • an intrusion attempt is determined in the event that the length of the displacement of the first opening 3a relative to the fixed frame 4 is greater than one centimeter during a period of time of a value one minute.
  • the step of determining an intrusion attempt is implemented through the electronic control unit 10 of the motorized drive device 5.
  • the method comprises a fourth step of moving the first opening 3a relative to the fixed frame 4 from the position locked ajar to the locked closed position.
  • the direction of movement of the first leaf 3a relative to the fixed frame 4, during the fourth movement step corresponds to that of the arrow F2.
  • the fourth step of moving the first sash 3a relative to the fixed frame 4 is implemented by the electrical activation of the electromechanical actuator 6.
  • This fourth movement step is implemented similarly to the third movement step.
  • the fourth step of the control method is implemented automatically by the motorized drive device 5 and, more particularly, by the electronic control unit 10, so as to place the first leaf 3a with respect to the fixed frame 4 in the closed position, itself locked by the second locking device 21.
  • the window 2 and, more particularly, the building is protected against the attempted intrusion by closing the first opening 3a relative to the fixed frame 4 by means of the motorized drive device 5.
  • the method Prior to the fourth displacement step, the method comprises a step of waking up the electromechanical actuator 6 from a standby state.
  • the method can also comprise a step of transmitting information to an alarm system, not represented.
  • the alarm system can trigger a siren, so as to emit an audible signal, emit a notification to at least one mobile terminal, for example to a smart telephone, so as to inform one or more users, and/or emit a notification to the central control unit, so as to control the closing of the screen of each concealment device, for example of each shutter.
  • the first locking device makes it possible to lock the leaf relative to the fixed frame in the locked ajar position by means of the motorized drive device.
  • the first locking device makes it possible to guarantee the ventilation of the building in a secure manner by a crack of the opening relative to the fixed frame, in particular by means of simple parts.
  • the unlocking of the sash relative to the fixed frame in connection with the first locking device is implemented by means of the motorized drive device configured to generate a movement of the sash relative to the fixed frame passing through the closed and locked position of the sash relative to the fixed frame by means of the second locking device.
  • the electronic control unit of the motorized drive device makes it possible to control the movement of the sash relative to the fixed frame to lock the sash relative to the fixed frame in the locked half-open position and to unlock the sash relative to the fixed frame from the locked half-open position.
  • the first locking device thus makes it possible to prohibit, or at least delay, an attempted intrusion by an individual.
  • the motorized drive device 5 can be configured to move several openings 3a, 3b by sliding by means of the flexible element 9, in the same direction of movement or in an opposite direction of movement.
  • the electric motor 7 of the electromechanical actuator 6 can be of the asynchronous or direct current type.

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EP22152194.1A 2017-07-17 2018-07-16 Verfahren zur betriebssteuerung einer motorisierten antriebsvorrichtung eines schiebefensters für ein gebäude, entsprechendes fenster und entsprechende haustechnikanlage Active EP4008866B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1756731A FR3069007B1 (fr) 2017-07-17 2017-07-17 Fenetre coulissante pour un batiment et installation domotique comprenant une telle fenetre, ainsi que procede de commande associe
PCT/EP2018/069285 WO2019016147A1 (fr) 2017-07-17 2018-07-16 Fenêtre coulissante pour un bâtiment et installation domotique comprenant une telle fenêtre coulissante, ainsi que procédé de commande associé
EP18737936.7A EP3655606B1 (de) 2017-07-17 2018-07-16 Schiebefenster für eine gebäude- und heimautomatisierungsanlage mit einem solchen schiebefenster und zugehöriges steuerungsverfahren

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP18737936.7A Division-Into EP3655606B1 (de) 2017-07-17 2018-07-16 Schiebefenster für eine gebäude- und heimautomatisierungsanlage mit einem solchen schiebefenster und zugehöriges steuerungsverfahren
EP18737936.7A Division EP3655606B1 (de) 2017-07-17 2018-07-16 Schiebefenster für eine gebäude- und heimautomatisierungsanlage mit einem solchen schiebefenster und zugehöriges steuerungsverfahren

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EP4008866A1 true EP4008866A1 (de) 2022-06-08
EP4008866B1 EP4008866B1 (de) 2024-08-14

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EP22152194.1A Active EP4008866B1 (de) 2017-07-17 2018-07-16 Verfahren zur betriebssteuerung einer motorisierten antriebsvorrichtung eines schiebefensters für ein gebäude, entsprechendes fenster und entsprechende haustechnikanlage
EP18737936.7A Active EP3655606B1 (de) 2017-07-17 2018-07-16 Schiebefenster für eine gebäude- und heimautomatisierungsanlage mit einem solchen schiebefenster und zugehöriges steuerungsverfahren

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3101904B1 (fr) 2019-10-09 2021-10-29 Somfy Activites Sa Procédé de commande en fonctionnement d’un dispositif d’entraînement motorisé d’une fenêtre coulissante pour un bâtiment, fenêtre et installation domotique associées

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3352586A (en) 1965-09-20 1967-11-14 Paulyne Hakanson M Locking device for sliding windows and doors
EP1672151A2 (de) * 2004-12-17 2006-06-21 Hamada Kousyou Co., Ltd. Fensterschloss und System zum Öffnen und Schliessen des Fensters
KR20090098240A (ko) * 2008-03-13 2009-09-17 (주) 중앙디자인 창문 개폐장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3352586A (en) 1965-09-20 1967-11-14 Paulyne Hakanson M Locking device for sliding windows and doors
EP1672151A2 (de) * 2004-12-17 2006-06-21 Hamada Kousyou Co., Ltd. Fensterschloss und System zum Öffnen und Schliessen des Fensters
KR20090098240A (ko) * 2008-03-13 2009-09-17 (주) 중앙디자인 창문 개폐장치

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Publication number Publication date
FR3069007A1 (fr) 2019-01-18
EP3655606B1 (de) 2026-04-29
FR3069007B1 (fr) 2019-08-23
WO2019016147A1 (fr) 2019-01-24
EP4008866B1 (de) 2024-08-14
EP3655606A1 (de) 2020-05-27

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