EP2476826A2 - Dispositif d'entraînement pour un actionnement d'un verrouillage centralisé et du battant d'une fenêtre ou d'une porte - Google Patents

Dispositif d'entraînement pour un actionnement d'un verrouillage centralisé et du battant d'une fenêtre ou d'une porte Download PDF

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Publication number
EP2476826A2
EP2476826A2 EP12151469A EP12151469A EP2476826A2 EP 2476826 A2 EP2476826 A2 EP 2476826A2 EP 12151469 A EP12151469 A EP 12151469A EP 12151469 A EP12151469 A EP 12151469A EP 2476826 A2 EP2476826 A2 EP 2476826A2
Authority
EP
European Patent Office
Prior art keywords
drive
drive device
wing
component
frame
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.)
Withdrawn
Application number
EP12151469A
Other languages
German (de)
English (en)
Inventor
Wolfgang Wuestefeld
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.)
Hautau GmbH
Original Assignee
Hautau GmbH
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 Hautau GmbH filed Critical Hautau GmbH
Publication of EP2476826A2 publication Critical patent/EP2476826A2/fr
Withdrawn legal-status Critical Current

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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
    • E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/02—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights
    • E05F11/04—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights with cords, chains or cables
    • E05F11/06—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights with cords, chains or cables in guide-channels
    • 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
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/06—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with three or more sliding bars
    • E05C9/063—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with three or more sliding bars extending along three or more sides of the wing or frame
    • 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
    • E05Y2900/132—Doors
    • 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 invention generally relates to a drive device for the operation of a central closure in a window and / or a door, wherein a drive, for.
  • a drive for.
  • As a chain drive also controls the movement of a movable part of the window or door structure.
  • a movable component of a door or a window by means of a drive system from an open position to a closed position or from an intermediate position to a desired position.
  • a suitable drive unit is provided on the casement or door leaf or in the context of the window or door.
  • a chain assembly is used for the drive unit, which is connected via a suitable holder with a counterpart, so that when extending or when pulling a chain of the chain assembly, a movement of the wing relative to the frame.
  • a chain is provided in the chain assembly, which allows a bending in one direction only, so that a force is exerted on the moving wing during extension and also when pulling the chain.
  • an electric motor is often used, but as an alternative or in addition to other uses manually driven devices, for. B. Hand cranks are used.
  • a portion of the chain lift of the chain is used to displace a corresponding bolt of the locking mechanism, so that the desired locking / unlocking takes place.
  • a corresponding spring device may be provided which holds the central closure in the unlocked position after the opening of the wing, so that the spring force must be greater than the force caused by the weight of the wing force.
  • the spring force must also be greater than the traction required for closing the wing, so that the drive when closing the wing and the subsequent locking also has to muster the force required to overcome the relatively high spring force.
  • the object is achieved by a drive device which is provided for actuating a central closure for a window or a door.
  • the drive device has a drive component which is designed to interact positively or non-positively with a power transmission component of a traversing device for opening and closing a wing of the door or the window, wherein the drive component can be reversibly coupled to the central closure.
  • An arresting device is provided, which is designed to block the drive component in dependence on the position of a mechanical scanning part.
  • the invented drive component can controllably block, so that the transmitted via the power transmission component feed can be implemented on the one hand in a relative movement between the wing and the frame of the door or the window when the drive component z. B. is blocked.
  • the feed can also be converted into a movement, so that the locking and / or unlocking of the central closure is possible.
  • the drive of the moving part can be designed such that only the force required for this movement is provided.
  • the subsequent locking of the tilt window can be done by loosening the blocking of the drive component, so that no additional spring forces in the further movement of the power transmission component for actuating the central closure are required.
  • the drive component is a sprocket or a flexible rack or a toothed belt (flexible or rigid).
  • the sprocket as a drive component allows the use of suitable chains, eg. Backstitched chains, as a power transmission component, such that the inventive drive device is suitable for use with known devices for moving a sash of a window or door.
  • suitable chains eg. Backstitched chains
  • the inventive drive device is suitable for use with known devices for moving a sash of a window or door.
  • efficient power deflection (including directional change) of the power transmission component can be accomplished so that actuation of the central shutter can be in the desired direction substantially perpendicular to the direction of relative movement between the blade and the stationary frame takes place.
  • the locking device has a toothed wheel coupled to the drive component and a toothed element coupled to the scanning part.
  • the drive device has a coupling device which is designed for coupling and uncoupling the drive device to and from the power transmission component.
  • this coupling device it is possible to connect the drive device in a mechanically simple yet reliable manner with the power transmission component, such as the chain of a chain drive. This facilitates the assembly of the drive device regardless of whether an existing door or a window subsequently with the drive device or whether the drive device is to be installed together with the track unit.
  • the coupling device has a coupling claw for coupling to a portion of the power transmission component (KÜK), in one embodiment the portion of the KÜK being a chain pin.
  • the coupling device further comprises an adjusting screw for adjusting the coupling claw.
  • the adjusting screw can be located in an easily accessible position, so on an end face of the window or the door.
  • the drive device further comprises an elongated housing, so that the drive device can be integrated in an efficient manner in the wing or in the fixed frame (the window or the door) at least partially, preferably completely.
  • a slidable receptacle for a locking bolt coupling is provided, wherein the locking bolt coupling is used for coupling the drive device with the central closure.
  • the recording thus produces the mechanical coupling to the central closure and is also mechanically with the KÜK, z. B. as a chain, so that upon movement of the drive component (and thus also the KÜK) an actuation of the central closure takes place.
  • a power transmission to the drive device as a whole can take place without the central closure being actuated, so that the relative movement between the wing and the frame takes place substantially without any influence on the central closure.
  • the drive device according to the invention for actuating a central closure thus has an integrated locking device, so that the opening movement and closing movement of a wing, z.
  • a tilting window, a folding window, a turn window or a Parallelabstellronss allows without an additional motor drive for this movement is required. This will be part of the feed the KÜK, z.
  • the drive component which is provided in advantageous embodiments in the form of a sprocket, is not blocked, converted into a movement for actuating the central closure.
  • the blocking is controlled by the scanning so that when there is no contact between the wing and the frame rotation of the drive component is prevented, so that for the further movement of the KÜK a relative movement between the wing and the frame is caused.
  • this blockade is increasingly solved at the beginning of contact of the Abtastteils with the wing or the frame, so that after mechanical contact between wing and frame, the further feed movement of the KÜK to an actuation of the Central closure and thus leads to a lock.
  • a window assembly or door assembly or method (working method) is provided.
  • the assembly or method includes a relatively movable wing and a central closure for locking the window assembly or door assembly. There is provided a shuttle for moving the wing relative to the frame having a power transmission component (KÜK).
  • the arrangement further includes a drive device for actuating the central closure.
  • the drive device comprises a - coupled to the central closure - drive component, which is designed to interact with the KÜK non-positively.
  • the drive device has a mechanical scanning part, the position of which depends on the position of the wing relative to the frame.
  • An arresting device is designed to block the drive component as a function of the position of the mechanical scanning part.
  • the locking device is configured to block and release the drive component in an open position (in which the blade does not abut the frame) and to release it in a closed position. In this way - as already explained above - the advancing movement of the traversing device is reliably converted during the abutment of the wing on the frame into a movement for actuating the central closure.
  • the drive device and at least one drive unit of the travel device are each attached to the wing or to the frame. Due to the compact design, z. B. by the generally elongated shape of the drive device, a complete installation or partial integration of these two components in the frame or in wings is possible. Disturbing parts protruding into the room (from) are avoided.
  • the drive device is attached to the frame and at least the drive unit of the traversing device on the wing, which is also contributed to a high flexibility in the assembly or upgrading and conversion of a moving device for windows or doors.
  • FIG. 1 schematically shows a plan view of a window assembly or door assembly 100, which generally considered a wing 2, which is movable relative to a fixed frame as a frame 1.
  • a tilt window is shown as 100, examples of which may also be used in conjunction with other window or door designs, although they are explained on a tilt window. It can also be used folding windows, turn windows or windows with parallel exhibition of the wing, etc.
  • a drive device 5 is provided in the wing 2, as in the example shown, or in the frame 1, wherein the attachment to the arrangement 100 or within the arrangement 100 can take place.
  • a traversing device 4, which is used to move the wing 2 relative to the frame 1, is mounted with a drive unit in the example shown on or in the frame 1 and is connected via a power transmission component, for. B. connected as a chain with the wing 2 via the drive device 5, as described in more detail below.
  • the traversing device 4 has an electric drive, wherein other drives, a hand crank, a slide, etc. are used.
  • the drive device 5 is subsequently coupled to the device 4 and detachable, which is also referred to as "mechanically reversible".
  • the central lock has latch bolts or pins 3a, 3b and push rods, flat or U-shaped in the sash rebate space.
  • Parallel parking windows allow the attachment of at least two drive devices and a split central lock.
  • FIG. 2 shows a part of the arrangement 100 in a side sectional view.
  • the pin 3b is enclosed by a coupling receptacle 12, which in turn is coupled to the drive device 5, so that a displacement of the coupling receptacle 12 and thus of the pin 3b along the direction S leads to an unlocking of the other pin 3a.
  • a continuous movement of the illustrated chain 4a of the drive 4 is in the drive device 5 in a short opening / closing path in the direction S with about 20 mm 25 mm for the central closure 3 by means of a suitable drive component, for.
  • B. a sprocket and an angle guide, deflected by 90 °. The wing is / is closed and the central lock locked.
  • FIG. 3 shows the arrangement after unlocking.
  • the clutch 12 is compared to the position in Fig. 2 shifted to the right, so that the pins 3a are led out of their recordings of closing plates 6 and thus a continuous movement y of the wing 1 (see also Fig. 2 ) allow for a continued advancement of the chain 4a of the device 4.
  • FIG. 4 shows the wing 2 after a further phase of the method y (moving, eg pivoting) of the wing 2 by means of the device 4.
  • the opening direction is + y.
  • the opening / closing stroke of the latch bolt coupling receptacle 12 is controlled by a detent 150 within the drive device 5 based on the position of a scanner 50.
  • the scanning piece 50 operating as a scanner is completely retracted and causes the locking device 150 not to block the advancement of the chain 4a in the drive device, so that a displacement of the coupling 12 and thus of the pin 3b takes place. Thereafter, the further movement of the chain is now converted into a movement in the y-direction, which eventually leads to an extension of the sample 50.
  • the locking device 150 is mechanically controlled so that a movement of the chain 4a within the drive device 5 in the opposite direction is no longer possible, so that in a later return movement of the wing 2, the pins 3a, 3b due to the blocking of the chain 4a in the Device 5 as long as remain in the unlocked state until the Abtast vinegar 50 causes the application of the wing 2 on the frame 1 again a release of the chain 4a. Then, a continued train on the chain 4a is converted into the locking movement.
  • Figures 5 and 6 show opposite side sectional views of the drive device 5 in greater detail.
  • the scanning piece 50 which scans the closed position of the wing, is shown in a position that corresponds to the abutment of the wing 1 (not shown) and does not lead to a blocking of a drive component 15, which is provided in the form of a sprocket.
  • This position of the Abtast Publishedes 50 can also be used to introduce the chain 4a in the coupling of the drive device 5 in this.
  • the sample 50 Upon opening y of the wing 1, ie after a short stroke of about 10 mm of the sample 50, caused by a spring 51, the sample 50 causes a blocking or locking of the sprocket 15, as described below.
  • a gear 16 is fixed (torsionally rigid) with the sprocket 15 (sh. Fig. 5
  • a part of the locking device is also an element 58 with toothing, which is coupled by means of an intermediate lever 55 with the Abtast Faculty 50.
  • the drive device 5 has an elongated flat housing 5g, in which a guide block as a receptacle 20 can slide. At this block is a surface 20a with holes 20b, at which the locking bolt coupling 12 (see. Fig. 2 to 4 ) can be mounted. For this purpose, a housing wall of the housing 5g is provided with an opening 5c.
  • the chain 4a When coupling the device 5 to the chain 4a, which also serves to move the locking bolt coupling 12, the chain 4a, which is provided at the outer end with a chain pin 4b, inserted into an opening 5d of the drive device 5, guided and with the sprocket 15 deflected in conjunction with an angle guide 30 by 90 °. Finally, the chain 4a runs in a shaft 5e until the chain strikes the shaft end 5f and the chain bolt 4b can engage in a displaceable coupling claw 60.
  • the coupling claw 60 is actuated by means of an intermediate lever 65 and thereby pressed into a positive coupling position.
  • the chain 4a and the guide block 20 are now positively connected, so that the displacement device 4 (see. Fig. 1 to 4 ) and the drive device 5 are now coupled.
  • the guide block 20 is pressed by a spring 21 in the coupling position. A position taken thereby also corresponds to the locked state, depending on the assembly and the operation of the device 4 and the drive. 5
  • the decoupling takes place in reverse order.
  • the spring 21 shown is not provided in another example, not shown.
  • the coupling position of the pad 20 is here manually - by shifting 20 - reached.
  • FIGS. 7 and 8th each show the Figures 5 and 6 corresponding side views, wherein the Abtast Division 50 is shown in the extended position and the adjustment of the claw 60 by the adjusting screw 68 and the intermediate lever is carried out in the manner described above.
  • the element 58 or Kettenradsperre engages in this position, the element 58 or Kettenradsperre with a toothed fitting in the gear 16 and thus blocks the rotation of the sprocket 15, since the sprocket 15 is mounted on an axis 17 together with the gear 16 and fixedly connected to this (rotatably coupled).
  • This latching of the element 58 with the gear 16 can be achieved by pressing the projecting laterally from the housing 50 through the scan lever 55.
  • the sample 50 is increasingly pressed and thus ultimately triggers the locking.
  • the rotation of the sprocket 15 is then possible again and a longitudinal movement of the locking bolt coupling receptacle 20 can take place with continuing train of the chain 4a.
  • the pins 3a, 3b (sh. Fig. 1 to 4 ) of the central shutter by the latch bolt coupling 12 (see FIG. Fig. 2 to 4 ) moved laterally and brought back into its locked position in the closing plate 6, as in Fig. 2 is shown.
  • the locking bolt coupling 12 has a receptacle into which the coupling bolt 3b (or one of the locking pins 3a) engages.
  • the central lock is actuated and unlocked and / or locked. This is achieved by displacing the locking pins 3a in relation to the respective closing plate 6 (see FIG. Fig. 2 to 4 ).
  • FIG. 9 shows a part of the drive device 5 as a sectional view.
  • FIG. 10 shows the drive device as a sectional view.
  • the common axis 17 can be seen, on which the sprocket 15 and the gear 16 are mounted.
  • the block 20 is shown in the unlocked position.
  • the chain motor of the device 4 for the opening movement of the wing 2 pushes the chain 4a further, as shown in the Figures 3 and 4 is shown after the guide block 20 has been moved with the locking bolt receptacle 12 and the central lock has been unlocked, and presses on the drive device 5, the wing 2 from the frame 1 from.
  • the Abtast vinegar 50 is pushed by a spring 51 from the housing 5g, the sprocket is locked by the gear 16, the chain 4a thus locked for movement within the device 5 and the opening movement of the wing continues until the end of the chain stroke.
  • the wing is completely on.
  • the chain 4a is now drawn within the drive device 5, ie within the shaft 5e, the compensation spring 21 is tensioned (with a small force in the range 30N to 40N) and the locking bolt coupling 12 with the coupling bolt 3b (see FIG. FIG. 2 ) of the central shutter 3 locks with the plurality of lock bolts 3a at the plurality of lock plates 6.
  • the guide pad 20 reaches its end position, the chain motor shuts off, such as by an overload control or a limit switch. The window is closed and locked.
  • FIG. 11 shows a further embodiment in which the device 4, z. B. in the form of a chain drive shown, fixed to the wing 2 and the drive device 5 fixed to the frame 1.
  • both housings In the closed position, both housings can lie against each other.
  • the chain 4a is coupled and the sample is pressed, as also described in the previous examples.
  • the receptacle for the locking bolt coupling is driven in the housing in its left end position to stop and the compensation spring 21 (see. Fig. 5 to 10 ) is pressed.
  • the locking pins 3a of the central lock engage in the closing plates 6. The window is closed and locked and the chain motor is switched off.
  • the chain motor starts and the chain 4a runs continuously.
  • the chain 4 a first pushes the locking bolt coupling receptacle and thus the central closure, ie its pin 3 a, to the right from the closing plates 6. Then the movement continues and leads to a y-movement of the blade 2, as also described above.
  • the drive device offers the possibility of working with a window element, a door leaf, etc. with only one electric chain motor.
  • the central lock is unlocked and locked accordingly.
  • An electronic sequencing and / or another drive are therefore not required, so that a simple and inexpensive construction can be realized.
  • the drive device comprises a lockable or unlockable toothed or sprocket for removing the tensile / compressive forces from the back-rigid chain of the displacement device.
  • the device comprises a rigid, compact housing into which the spine-resistant chain is inserted, which is positively coupled or decoupled within the housing with a displaceable, spring-loaded and lockable chain-clutching claw.
  • Lock bolt coupling 12 (on the guide block 20) and a compensation spring for the locking bolt coupling provided in combination with a bolt-on locking bolt coupling.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
EP12151469A 2011-01-17 2012-01-17 Dispositif d'entraînement pour un actionnement d'un verrouillage centralisé et du battant d'une fenêtre ou d'une porte Withdrawn EP2476826A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011000190 2011-01-17

Publications (1)

Publication Number Publication Date
EP2476826A2 true EP2476826A2 (fr) 2012-07-18

Family

ID=45558520

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12151469A Withdrawn EP2476826A2 (fr) 2011-01-17 2012-01-17 Dispositif d'entraînement pour un actionnement d'un verrouillage centralisé et du battant d'une fenêtre ou d'une porte

Country Status (2)

Country Link
EP (1) EP2476826A2 (fr)
DE (1) DE102012200640A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109113472A (zh) * 2018-09-19 2019-01-01 深圳市安思科电子科技有限公司 一种基于区块链技术的窗磁
EP3540163A1 (fr) * 2018-03-14 2019-09-18 GEZE GmbH Entraînement par chaîne
CN112096193A (zh) * 2020-07-29 2020-12-18 苏州朗固智能科技有限公司 基于链式开窗器的多点锁驱动器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2370026A (en) 2000-12-15 2002-06-19 Ling Systems Ltd Compressed air conveyor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3540163A1 (fr) * 2018-03-14 2019-09-18 GEZE GmbH Entraînement par chaîne
CN109113472A (zh) * 2018-09-19 2019-01-01 深圳市安思科电子科技有限公司 一种基于区块链技术的窗磁
CN112096193A (zh) * 2020-07-29 2020-12-18 苏州朗固智能科技有限公司 基于链式开窗器的多点锁驱动器

Also Published As

Publication number Publication date
DE102012200640A1 (de) 2012-10-04

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