EP3443191A1 - Système d'entraînement pour meuble - Google Patents

Système d'entraînement pour meuble

Info

Publication number
EP3443191A1
EP3443191A1 EP17707747.6A EP17707747A EP3443191A1 EP 3443191 A1 EP3443191 A1 EP 3443191A1 EP 17707747 A EP17707747 A EP 17707747A EP 3443191 A1 EP3443191 A1 EP 3443191A1
Authority
EP
European Patent Office
Prior art keywords
furniture
driver
drive unit
mechanical
drive system
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
EP17707747.6A
Other languages
German (de)
English (en)
Other versions
EP3443191B1 (fr
Inventor
Wolfgang Bohle
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.)
Julius Blum GmbH
Original Assignee
Julius Blum 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 Julius Blum GmbH filed Critical Julius Blum GmbH
Publication of EP3443191A1 publication Critical patent/EP3443191A1/fr
Application granted granted Critical
Publication of EP3443191B1 publication Critical patent/EP3443191B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • 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
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/40—Suspension arrangements for wings supported on arms movable in vertical planes
    • E05D15/401—Suspension arrangements for wings supported on arms movable in vertical planes specially adapted for overhead wings
    • 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
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
    • E05F1/1041—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis
    • E05F1/105—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis with a compression spring
    • E05F1/1058—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis with a compression spring for counterbalancing
    • 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
    • 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
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/606—Accessories therefor
    • E05Y2201/61—Cooperation between suspension or transmission members
    • E05Y2201/616—Cooperation between suspension or transmission members to ensure mutual engagement, e.g. counter-rollers
    • 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
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/71—Toothed gearing
    • 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
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/30—Electronic control of motors
    • E05Y2400/3013—Electronic control of motors during manual wing operation
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/10—Adjustable
    • E05Y2600/11—Adjustable by automatically acting means
    • 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
    • E05Y2800/20—Combinations of elements
    • E05Y2800/205—Combinations of elements forming a unit
    • 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
    • E05Y2800/20—Combinations of elements
    • E05Y2800/23—Combinations of elements of elements of different categories
    • E05Y2800/232—Combinations of elements of elements of different categories of motors and transmissions
    • 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
    • E05Y2800/20—Combinations of elements
    • E05Y2800/23—Combinations of elements of elements of different categories
    • E05Y2800/238—Combinations of elements of elements of different categories of springs and transmissions
    • 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
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets

Definitions

  • the present invention relates to a furniture drive system for a furniture part movably mounted on a furniture body, comprising:
  • a driver which can be driven by the electric motor for transmitting a torque of the electric motor to the mechanical actuating unit, wherein the driver of the electric drive unit can be introduced into the transmission opening of the actuating part,
  • the invention relates to a method for mounting an electric drive unit to a mechanical actuator. Furthermore, the invention relates to a piece of furniture with a furniture part movably mounted on a furniture part and with a furniture drive system of the kind to be described.
  • the mechanical actuating unit has an actuating arm acted upon by a spring device for moving a furniture flap, with an electric drive unit optionally being connectable to the housing of the mechanical actuating unit for additional movement support of the actuating arm.
  • the mechanical actuator and the electric drive unit are as executed separate units, so that the electric drive unit can be provided as needed as an additional and easy to be replaced drive module.
  • the electric drive unit has a power transmission device with a driving pin, which transmits the force provided by the electric motor available to the mechanical actuator unit and thus supports the actuating arm in the opening and / or closing movement.
  • the driving pin of the electric drive unit engages in mounting position in a corresponding transmission opening of the mechanical actuator.
  • the driving pin and the transmission opening must be exactly prepositioned to one another, wherein after prepositioning, an assembly of the electric drive unit is possible.
  • this correct pre-positioning can certainly be associated with difficulties, because the housing of the electric drive unit during assembly conceals both the driving pin and the transmission opening and thus the visibility of the fitter is limited.
  • incorrect assembly may result because the drive pin can be accidentally moved past the transfer port and ultimately not engaged with the transfer port. By such a false assembly of course, the functionality of the furniture drive system is not guaranteed.
  • Object of the present invention is therefore to propose a furniture drive system of the type mentioned, with a reliable power transmission between the electric drive unit and the mechanical actuator is possible.
  • a contact surface for the driver is arranged laterally next to the transmission opening and that the driver is biased in the direction of the contact surface by a force accumulator, wherein the driver in a position in which the driver with the transmission opening is aligned, penetrates automatically by the force of the energy storage in the transfer opening.
  • the mechanical actuating unit is mounted on a furniture body
  • the electric drive unit is attached to the mechanical adjusting unit.
  • the actuating arm and / or the electric motor is moved, as a result of which the driver prestressed by the energy accumulator is displaceably guided along the abutment surface until a longitudinal axis of the driver is aligned with a longitudinal axis of the transfer opening. If the driver and the transfer opening are finally aligned with one another, then the carrier is pressed into the transfer opening by the force of the discharging force accumulator, wherein the movement coupling between the electric drive and the mechanical actuating unit is produced.
  • the actuator arm and / or the electric motor is moved or are until the driver of the electric drive unit automatically penetrates into the transfer opening of the mechanical actuator by the force of the energy storage device.
  • Fig. 1 a, 1 b is a perspective view of a piece of furniture with a movable
  • Furniture part which is movably supported by a furniture drive system relative to a furniture body, and a view of the furniture drive system mounted on the furniture body,
  • Fig. 4a, 4b, 4c is a perspective view of the furniture drive system with
  • Fig. 5a, 5b, 5c, 5d is a perspective view of the furniture drive system with the actuator arm in a closed position, as well as enlarged
  • Fig. 1a shows a furniture 1 with a furniture body 2, wherein a movable furniture part 3 is movably mounted in the form of a furniture flap by a furniture drive system 4 relative to the furniture body 2.
  • the furniture drive system 4 comprises a mechanical actuating unit 5 with a housing 5a and a relative to the housing 5a pivotable actuating arm 6 for moving the furniture part 3.
  • the furniture drive system 4 comprises an electric drive unit 7 with a housing 7a, wherein the electric drive unit 7 for electromotive assistance of movable furniture part 3 is provided.
  • the mechanical actuator 5 and the electric drive unit 7 are formed as separate units, wherein the housing 5a of the mechanical actuator 5 and the housing 7a of the electric drive unit 7, preferably by a locking device and / or screw, are fastened to each other.
  • the two housings 5a, 7a point to each other Appendix each flat trained walls, so that a relatively compact design of the furniture drive system 4 is made possible.
  • Fig. 1 b shows the furniture 1 with hidden furniture part 3.
  • the mechanical actuator 5 is mounted on the furniture body 2.
  • the mechanical actuating unit 5 comprises a pivotably mounted actuating arm 6, which can be acted upon by a spring device 18 (FIG. 3).
  • the mechanical actuating unit 5 further comprises a movably mounted actuating part 10, by means of which a force of the spring device 18 can be transmitted to the actuating arm 6.
  • two levers 1 1 a and 1 1 b are provided for moving the actuating arm 6.
  • the housing 7a of the electric drive unit 7 can be fastened to the housing 5a of the mechanical actuating unit 5, a movement of the actuator arm 6 being assisted by an electric motor 12 (FIG. 2) of the electric drive unit 7.
  • FIG. 2 electric motor 12
  • the mechanical actuator 5 includes a pivotally mounted actuator 10 and the two levers 1 1 a and 1 1 b for moving the actuator arm 6.
  • a movably mounted transmission element 14 of the electric drive unit 7 can be driven, which in the embodiment shown as a rotatably mounted about a rotation axis gear 15 with a toothing 16, preferably formed with a non-circular toothing.
  • a support element 17 arranged on the transmission element 14 for supporting an energy accumulator 23 (FIG. 3), which is provided for pretensioning a driver 22 for transmitting power to the mechanical actuating unit 5, can be seen.
  • Fig. 3a shows the furniture drive system 4 in a perspective view, wherein of the electric drive unit 7, only the rotatably mounted transmission element 14 and acted upon by the power storage 23 driver 22 are shown.
  • the mechanical actuating unit 5 comprises at least one actuating arm 6 to be fastened to the movable furniture part 3, which can be acted upon by a spring device 18, preferably by at least one compression spring.
  • the force of the spring device 18 is transferable via a transmission mechanism to the actuating arm 6, wherein the transmission mechanism in the figure shown a pivotable about a rotation axis 20 two-armed lever 19, a thrust element 21, the actuating member 10 and the two levers 1 1 a, 1 1 b includes.
  • the transmission element 14 of the electric drive unit 7 is pivotally mounted about an axis of rotation 15 and has a toothing 16 which cooperates with a (not shown) multi-stage reduction gear of the electric drive unit 7, so that the high speed of the electric motor 12 is reduced and high torque on the Transmission element 14 is transferable.
  • the transmission element 14 is arranged at the last stage of the multi-stage reduction gear and is freely movably supported by a (not shown) one-way clutch in both directions within predetermined limits.
  • the driver 22 is biased in a direction perpendicular to a contact surface 25 direction.
  • the contact surface 25 is formed in the embodiment shown by the adjusting member 10 and is located laterally adjacent to a transmission opening 10a of the actuating member 10, wherein the driver 22 for producing the torque transmission in the transmission opening 10a of the actuating member 10 can be introduced.
  • FIG. 3b shows an enlarged view of the area circled in FIG. 3a.
  • 4a shows a perspective view of the furniture drive system 4, wherein the driver 22 has been moved closer by a movement of the actuating arm 6 and / or by a movement of the electric motor 12 in the direction of the transmission opening 10a of the mechanical actuating unit 5 back.
  • 4b shows an enlarged detail view of the carrier 22 movably mounted on the transmission element 14, which rests against the contact surface 25 by the force of the force accumulator 23.
  • the driver 22 can be raised by the ramp 24 to the height of the contact surface 25, wherein the energy accumulator 23 is in a tensioned state.
  • the actuating arm 6 and / or the electric motor 12 is moved until the driver 22 and the transmission opening 10a are in an aligned position relative to each other, until finally the driver 22 - as shown in Figure 4c - by the force of the relaxing force accumulator 23rd snaps into the transmission opening 10a without play, so that the torque transmission between the electric drive unit 7 and the mechanical actuating unit 5 can be produced.
  • the driver 22 is, as shown in Figure 4c, between two projections of the transmission element 14 via a guide 26, in which guide pin 27 engage, linearly displaceable, so that the driver 22 is mounted in a direction perpendicular to the contact surface 25 extending limited movement.
  • the driver 22 can be raised in the direction of the contact surface 25 even in the case of an opposite direction of rotation of the transmission element 14.
  • the ramps 24, 24a can be dispensed with, provided that the driver 22 can be supported over the entire path of movement at a coplanar to the contact surface 25 level.
  • Fig. 5a shows the furniture drive system 4 in a perspective view, wherein the actuator arm 6 is in a closed position (factory setting).
  • the actuator arm 6 After installation of the electric drive unit 7 to the mechanical actuator 5, the actuator arm 6 by manual operation and / or by starting the Electric motor 12 is slightly moved in the direction of the open position, so that the biased by the energy storage 23 in the direction of contact surface 25 driver 22, starting from the position shown in Figure 5b aufford on the further ramp 5c and thereby the energy storage 23 is loaded (Fig. 5c).
  • the driver 22 and the transfer opening 10a of the setting member 10 are aligned with each other, the driver 22 by the force of the relaxing force accumulator 23 is automatically in the transfer opening 10a of the actuating member 10 positively latched (Fig. 5d).
  • the adjusting member 10 with the transfer opening 10a in which the driver 22 can be introduced, designed as a separate from the actuator arm 6 component.
  • the adjusting member 10 is formed integrally with the actuating arm 6, so that the transmission opening 10a is formed in or on the actuating arm 6 itself.
  • the transfer opening 10a also at another movable control part of the mechanical actuator unit 5 along the power train between the spring device 18 and the actuator arm 6.
  • the driver 22 may be formed as a shaft journal with a non-circular cross section, which causes a positive connection by a rotationally fixed connection with a corresponding thereto transmission opening 10 a of the actuating member 10.
  • the cross-sectional area of the driver 22 can therefore be designed at least in sections as an oval, as a square or polygonal, as a multi-tooth profile or as a star profile (for example as a Torx profile).
  • the mechanical actuator 5 is pre-assembled on the furniture body 2.
  • the mechanical actuating unit 5 comprises at least one bearing point 28a, 28b, in which the electric drive unit 7 can be suspended via at least one fastening element 29a, 29b (FIG.
  • the locking device 30 can have at least one locking lever 30a (FIGS. 7a-7c) which is movably mounted and spring-biased by a spring and which, in the attached state of the electric drive unit 7, interacts with a corresponding recess or latching edge of the mechanical actuating unit 5.
  • the locking lever 30a of the locking device 30 is pivotally mounted on the electric drive unit 7 about an axis horizontally extending in the assembled state and cooperates in the locked position with a horizontally extending edge of the housing 5a of the mechanical actuator 5.
  • the driver 22 (FIG. 6a) can then move automatically into the transmission opening 10a of the mechanical (not shown here) by a movement of the actuating arm 6 and / or by a movement of the electric motor 12 by the force of the force accumulator 23 Actuator 5 penetrate, whereby the torque transmission between the electric drive unit 7 and the at least one actuator arm 6 of the mechanical actuator 5 is made.
  • Fig. 7a-7c show a further embodiment for releasably securing the electric drive unit 7 to the mechanical actuator unit 5, of which only one to the furniture body 2 to be fastened mounting plate of the housing 5a is visible.
  • the electric drive unit 7 has fastening elements 29a, 29b, which can be suspended on the housing 5a (FIG. 7a).
  • the electric drive unit 7 suspended in this way can then be pivoted about an axis, preferably horizontally or vertically, in the direction of the mechanical setting unit 5 (FIG. 7b).
  • the locking device 30 comprises at least one movably mounted locking lever 30a and at least one locking element 31a, 31b, which is movable, for example linearly displaceable, by an actuation of the locking lever 30a.
  • At least two or more locking elements 31 a, 31 b are connected in a motion-coupled manner to the locking lever 30 a, so that the locking elements 31 a, 31 b move together by a movement of the locking lever 30 a and thus bring about a synchronous locking and / or synchronous unlocking of the locking elements 31 a, 31 b relative to the corresponding recesses 32 a, 32 b of the mechanical actuating unit 5.
  • the locking lever 30a is arranged on the electric drive unit 7 and the recesses 32a, 32b on the mechanical setting unit 5.
  • the locking lever 30a are arranged on the mechanical setting unit 5 and the recesses 32a, 32b on the electric drive unit 7. In the locking position, the locking lever 30a can be flush with an outer surface of the electric drive unit 7 or the mechanical actuating unit 5 or, if appropriate, can be recessed therein. In this way, on the one hand a compact design can be realized, on the other hand, incorrect operations of the locking lever 30a and thus an undesirable loosening between the mechanical actuator 5 and the electric drive unit 7 can be prevented.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

L'invention concerne un système d'entraînement pour meuble (4) destiné à un élément de meuble (3) monté de façon mobile sur un corps de meuble (2). Ledit système comprend : une unité de réglage mécanique (5) comprenant au moins un bras de réglage (6) monté de manière pivotante et destiné à déplacer l'élément de meuble (3) mobile, un dispositif à ressort (18) destiné à soumettre le bras de réglage (6) à une force, un élément de réglage (10) monté de façon mobile et comportant une ouverture de transmission (10a) destinée à transmettre la force exercée par le dispositif à ressort (18) au bras de réglage (6) ; une unité d'entraînement électrique (7) comprenant un moteur électrique (12) destiné à assister, par le biais de moyens électromoteurs, le mouvement de l'élément de meuble (3) mobile, un entraîneur (22) pouvant être entraîné par le moteur électrique (12) et destiné à transmettre un couple du moteur électrique (12) à l'unité de réglage mécanique (5). L'entraîneur (22) de l'unité d'entraînement électrique (7) peut être inséré dans l'ouverture de transmission (10a) de l'élément de réglage (10). L'unité d'entraînement électrique (7) et l'unité de réglage mécanique (5) sont conçues sous la forme d'unités modulaires séparées et peuvent être fixées l'une à l'autre. Une surface d'appui (25) destinée à l'entraîneur (22) est disposée latéralement à côté de l'ouverture de transmission (10a) et l'entraîneur (22) est précontraint en direction de la surface d'appui (25) par un accumulateur de force (23). Dans une position dans laquelle l'entraîneur (22) est aligné avec l'ouverture de transmission (10a), l'entraîneur (22) pénètre automatiquement dans l'ouverture de transmission (10a) sous l'effet de la force exercée par l'accumulateur de force (23).
EP17707747.6A 2016-04-15 2017-02-14 Système d'entraînement pour meuble Active EP3443191B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA50337/2016A AT518430B1 (de) 2016-04-15 2016-04-15 Möbelantriebssystem
PCT/AT2017/060027 WO2017177247A1 (fr) 2016-04-15 2017-02-14 Système d'entraînement pour meuble

Publications (2)

Publication Number Publication Date
EP3443191A1 true EP3443191A1 (fr) 2019-02-20
EP3443191B1 EP3443191B1 (fr) 2020-01-29

Family

ID=58191187

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17707747.6A Active EP3443191B1 (fr) 2016-04-15 2017-02-14 Système d'entraînement pour meuble

Country Status (9)

Country Link
US (1) US10590692B2 (fr)
EP (1) EP3443191B1 (fr)
JP (1) JP6714727B2 (fr)
CN (1) CN109072650B (fr)
AT (1) AT518430B1 (fr)
AU (1) AU2017249991B2 (fr)
ES (1) ES2785627T3 (fr)
HU (1) HUE048119T2 (fr)
WO (1) WO2017177247A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12359489B2 (en) 2021-04-30 2025-07-15 Julius Blum Gmbh Furniture drive system for a movable furniture part
US12442239B2 (en) 2021-04-30 2025-10-14 Julius Blum Gmbh Electric motor-powered furniture drive

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015117291C5 (de) * 2015-10-09 2020-03-26 Samet Kalip Ve Maden Esya San. Ve Tic. A.S. Klappenhalter für eine Möbelklappe
ITUB20156022A1 (it) * 2015-11-30 2017-05-30 Leandro Cappellotto Meccanismo di movimentazione di ante di mobili
AT519935B1 (de) 2017-05-12 2025-02-15 Blum Gmbh Julius Möbelantriebssystem
KR20190089156A (ko) * 2018-01-16 2019-07-30 동관 쿠모 퍼니쳐 컴퍼니 리미티드 지지장치 및 지지장치가 달린 접이식 가구
DE202018102083U1 (de) * 2018-04-17 2019-07-18 Grass Gmbh Vorrichtung zur Bewegung eines Möbelteils und Möbel
DE202018104752U1 (de) * 2018-08-17 2019-11-19 Grass Gmbh Vorrichtung zum Bewegen einer Möbelklappe, Möbelklappe und Möbel
USD944040S1 (en) * 2019-05-16 2022-02-22 Julius Blum Gmbh Storage furniture
AT18048U1 (de) * 2019-06-18 2023-11-15 Blum Gmbh Julius Möbelantriebssystem und Möbel
USD956118S1 (en) * 2019-11-18 2022-06-28 Dewertokin Kft Fitting for furniture
AT523797A1 (de) * 2020-04-20 2021-11-15 Blum Gmbh Julius Möbelantrieb zum Bewegen eines relativ zu einem Möbelkorpus bewegbar gelagerten Möbelteiles
AT523881B1 (de) 2020-06-05 2025-04-15 Blum Gmbh Julius Einrichtung zum Steuern von zumindest einem elektrisch antreibbaren oder verstellbaren Möbelelement
AT523870A1 (de) 2020-06-05 2021-12-15 Blum Gmbh Julius Einrichtung zum Empfangen von Signalen durch zumindest ein elektrisch antreibbares oder verstellbares Möbelelement
USD1040637S1 (en) * 2021-04-30 2024-09-03 Julius Blum Gmbh Furniture fitting
USD1040636S1 (en) * 2021-04-30 2024-09-03 Julius Blum Gmbh Furniture fitting
JP1715362S (ja) * 2021-04-30 2022-05-18 家具への取り付け具
AT526475A1 (de) 2022-09-09 2024-03-15 Blum Gmbh Julius Möbelantrieb
USD1025667S1 (en) * 2023-05-01 2024-05-07 Luoyang Fangyi Furniture Co., Ltd Storage cabinet

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ATE479004T1 (de) * 2006-08-24 2010-09-15 Grass Gmbh & Co Kg Öffnungsvorrichtung für relativ zueinander bewegliche möbelteile
AT505208B1 (de) * 2007-04-23 2011-08-15 Blum Gmbh Julius Antrieb mit einem zugmittel und einer kupplung für ein bewegbares möbelteil
AT505126B1 (de) * 2007-05-07 2009-05-15 Blum Gmbh Julius Klappenantriebssystem
AT505209B1 (de) * 2007-05-07 2012-04-15 Blum Gmbh Julius Antrieb für ein bewegbares möbelteil
AT506644A1 (de) 2008-03-21 2009-10-15 Blum Gmbh Julius Möbelantrieb zum antreiben eines bewegbaren möbelteils
AT507279A1 (de) * 2008-08-29 2010-03-15 Blum Gmbh Julius Antriebsvorrichtung für eine möbelklappe
AT15281U1 (de) * 2008-11-06 2017-04-15 Blum Gmbh Julius Montagesicherung für einen Stellantrieb einer Möbelklappe
JP5643295B2 (ja) 2009-05-13 2014-12-17 ユリウス ブルム ゲー エム ベー ハー フラップ扉駆動システム
RU2537836C2 (ru) * 2009-05-13 2015-01-10 Юлиус Блум Гмбх Привод для мебельной створки, имеющий возможность поворота в открытое положение
AT508229B1 (de) 2009-05-13 2015-12-15 Blum Gmbh Julius Möbelklappenantrieb für verschiedene klappentypen
ES2724779T3 (es) * 2012-01-30 2019-09-16 Blum Gmbh Julius Servoaccionamiento para una tapa abatible de un mueble
CN104583518B (zh) * 2012-09-25 2016-10-26 世嘉智尼工业株式会社 门扇开闭装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12359489B2 (en) 2021-04-30 2025-07-15 Julius Blum Gmbh Furniture drive system for a movable furniture part
US12442239B2 (en) 2021-04-30 2025-10-14 Julius Blum Gmbh Electric motor-powered furniture drive

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HUE048119T2 (hu) 2020-05-28
AT518430A4 (de) 2017-10-15
CN109072650A (zh) 2018-12-21
US10590692B2 (en) 2020-03-17
US20190010747A1 (en) 2019-01-10
WO2017177247A1 (fr) 2017-10-19
JP6714727B2 (ja) 2020-06-24
AU2017249991A1 (en) 2018-10-11
JP2019513922A (ja) 2019-05-30
AT518430B1 (de) 2017-10-15
CN109072650B (zh) 2020-04-28
AU2017249991B2 (en) 2020-05-07
ES2785627T3 (es) 2020-10-07
EP3443191B1 (fr) 2020-01-29

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