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EP0676518A2 - Ensemble de verrouillage activable par moteur électrique et/ou par clef mécanique - Google Patents

Ensemble de verrouillage activable par moteur électrique et/ou par clef mécanique Download PDF

Info

Publication number
EP0676518A2
EP0676518A2 EP95301362A EP95301362A EP0676518A2 EP 0676518 A2 EP0676518 A2 EP 0676518A2 EP 95301362 A EP95301362 A EP 95301362A EP 95301362 A EP95301362 A EP 95301362A EP 0676518 A2 EP0676518 A2 EP 0676518A2
Authority
EP
European Patent Office
Prior art keywords
lock
drive shaft
lock assembly
key
locking
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Withdrawn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
EP95301362A
Other languages
German (de)
English (en)
Other versions
EP0676518A3 (fr
Inventor
Mordechai Aharoni
Shimon Aharoni
Avraham Novik
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.)
MIVZARIT HIGH-TECH SYSTEMS (1994) Ltd
Original Assignee
MIVZARIT HIGH-TECH SYSTEMS (1994) Ltd
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 MIVZARIT HIGH-TECH SYSTEMS (1994) Ltd filed Critical MIVZARIT HIGH-TECH SYSTEMS (1994) Ltd
Publication of EP0676518A2 publication Critical patent/EP0676518A2/fr
Publication of EP0676518A3 publication Critical patent/EP0676518A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • 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
    • E05B2047/0014—Constructional features of actuators or power transmissions therefor
    • E05B2047/0018—Details of actuator transmissions
    • E05B2047/002—Geared transmissions
    • 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
    • E05B2047/0014—Constructional features of actuators or power transmissions therefor
    • E05B2047/0018—Details of actuator transmissions
    • E05B2047/0026—Clutches, couplings or braking arrangements
    • E05B2047/0031—Clutches, couplings or braking arrangements of the elastic type
    • 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
    • E05B2047/0091—Retrofittable electric locks, e.g. an electric module can be attached to an existing manual lock
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/04—Locks or fastenings with special structural characteristics for alternative use on the right-hand or left-hand side of wings

Definitions

  • the present application relates to lock assemblies, and particularly to lock assemblies which may be actuated either by an electrical motor or by a mechanical key.
  • An object of the present invention is to provide a lock assembly which may be actuated either by an electrical motor or by a mechanical key.
  • a lock assembly comprising: a key-driven shaft rotatable by a key; a lock drive shaft coupled to a locking bolt for driving the locking bolt to locking and unlocking positions; an electrical motor including a motor transmission; and a yieldable coupling normally coupling the motor transmission to the lock drive shaft to drive the locking bolt to locking or unlocking positions, but yieldable upon overload of the lock drive shaft to decouple the motor transmission therefrom; the key-driven shaft being axially displaceable to decouple it from the motor transmission, and thereby to enable the key-driven shaft to drive the lock drive shaft and the locking bolt to locking or unlocking positions.
  • the motor transmission includes a gear rotated by the motor
  • the yieldable coupling includes a pin normally spring-urged to seat in a recess formed in the gear but unseatable therefrom to decouple the gear from the lock drive shaft upon overload of the latter shaft.
  • the lock drive shaft is a hollow shaft and encloses the key-driven shaft; the pin passing through the key-driven shaft and being received within slots formed in the hollow lock drive shaft permitting the pin to be moved from the recess in the gear and to remain coupled to the hollow lock drive shaft when the key-driven shaft is moved axially.
  • a lock assembly comprising: a key-driven shaft rotated by a key; a lock drive shaft coupled to a locking bolt for driving the locking bolt to locking and unlocking positions; and a condition sensor for sensing the condition of the lock drive shaft whether it is in its locking position or its unlocking position; the condition sensor comprising a magnetic member movable in one direction by the rotation of the lock drive shaft to the locking position, and in the opposite direction by the rotation of the lock drive shaft to the unlocking position; and reed switches carried by the fixed part of the lock assembly and actuated by the movable magnetic member according to its moved position.
  • the lock assembly includes electrical terminals connected to the reed switches, and programming jumpers selectively connectible to the terminals for programming them for operation according to whether the lock assembly is located on the right side or left side of a door.
  • the lock assembly illustrated in the drawings includes a housing, generally designated 2, adapted to be mounted within a door (not shown) or the like, with side 2a of the housing facing the outside, and side 2b facing the inside.
  • the door is opened from the outside by a mechanical key 4 insertable within a cylinder 6. It is opened from the inside by a knob or captive key 8. Both keys are coupled to a pinion 10 such that rotation of either key in one direction will drive a locking bolt, shown schematically at LB, coupled to pinion 10 to a locking position, and rotating the respective key in the opposite direction will drive the locking bolt to an unlocking position.
  • Any suitable cylinder 6 may be used in the illustrated lock assembly, and therefore further details of its construction are not set forth.
  • the illustrated lock assembly further includes an electrical motor M mounted on a frame member 12 on the inner side of the lock assembly, i.e., the side including the captive key 8.
  • Captive key 8 is fixed to a shaft 14 which extends partly through a hollow shaft 16 and is coupled thereto by a pin 18 passing through both shafts.
  • Hollow shaft 16 constitutes a lock drive shaft, as it is coupled to pinion 10. Rotating hollow shaft 16 in one direction will drive the locking bolt 12 to its locking position, and rotating the hollow shaft in the opposite direction will drive the locking bolt to its unlocking position.
  • Electric motor M drives a vertical bevel gear 20 which meshes with a horizontal gear 22 formed with a central opening for accommodating the lock drive shaft 16, as well as the key-driven shaft 14.
  • Gear 22 is coupled to the lock drive shaft 16 by a coupling which is yieldable upon overload of the lock drive shaft 16 to decouple the motor-driven gear 22 from the lock drive shaft 16.
  • gear 22 is formed with teeth 22a on one face meshing with the teeth of bevel gear 20.
  • gear 22 is formed with a cylindrical cavity 24 facing the captive key 8.
  • Face 22b of gear 22 is further formed with a pair of recesses 26 on opposite sides of the opening through the gear accommodating the lock drive shaft 16.
  • Pin 18, which couples the key-driven shaft 14 with the lock drive shaft 16 is normally received within recesses 26 formed within cavity 24 of gear 22, and is urged into those recesses by a spring washer 28 interposed between a bearing washer 30 within cavity 24 and a closure plate 32.
  • Plate 32 closes the cavity and is formed with an opening for receiving the key-driven central shaft 14, and the outer lock drive shaft 16.
  • the motor will merely rotate gear 22, causing pin 18 to snap in and out of recesses 26, such that the snapping of the pin into and out of recess 26 will provide a clearly audible signal of this overload condition.
  • the key-driven shaft 14 may also be manually decoupled from gear 22, and thereby from the electrical motor M, to permit the locking bolt 12 to be manually driven to its locking position or unlocking position by rotating either the captive key 8 on the inside, or the inserted key 4 on the outside.
  • the key-driven shaft 14 extends through the lock assembly and is coupled to cylinder 6 receiving the outer key 4.
  • Shaft 14 is normally urged by a spring 34 (Fig. 2) in the direction of the outer, inserted key 4, but is displaceable in the opposite direction either by pulling the inner captive key 8, or by pushing the outer inserted key 4.
  • the lock drive shaft 16 is formed with a pair of slots 36 in the portion thereof received within the opening in gear 22. These slots 36 are arranged to accommodate the coupling pin 18 when the key-driven shaft 14 is displaced (rightwardly in Fig. 2) by either pulling the captive key 8 or pushing the inserted key 4.
  • the arrangement is such that coupling pin 18 is normally received within recesses 26 to couple the lock drive shaft 16 to the motor-driven gear 22, to enable the motor to drive the locking bolt 12; however, when it is desired to drive the locking bolt manually, either by the inner captive key 8 or the outer inserted key 4, the key-driven shaft 14 may be displaced rightwardly, by either pulling key 8 or pushing key 4, to unseat pin 18 from recesses 26, but to retain the pin coupling between the key-driven shaft 14 and the lock drive shaft 16.
  • the illustrated lock assembly further includes a condition sensor for sensing the condition of the lock assembly, i.e., whether it has been actuated to its locking position or unlocking position.
  • the condition sensor includes a magnetic member 40 (e.g., see Fig. 3) mounted on a carrier member 42 suspended by a pair of springs 44 between two fixed parts of the housing 46 at the gear 22 side of a vertical wall 48 of the housing. Magnetic member 40 may be moved to one side or the other, against the respective spring 44, by a pusher pin 50 fixed to the lock drive shaft 16.
  • the arrangement is such that when lock drive 16 is rotated in one direction (e.g., to unlock the locking bolt 12), magnetic member 40 is pushed in one direction against its respective spring 44, and when the lock drive shaft 16 is rotated in the opposite direction (e.g., to drive the locking bolt to its locking position, magnetic member 40 is pushed to the opposite direction against the force of the spring 44 on that side.
  • Magnetic member 40 is cooperable with a plurality of reed switches 51, 52, 53, 54 (Fig. 4) mounted on a panel 55 adjacent to magnetic member 40 and along the line of movement of that magnetic member.
  • the two middle reed switches 52, 53 are actuated when the magnetic member 40 is moved by the lock drive shaft 16 to the locking position and unlocking position, respectively, of the locking bolt 12.
  • a reed switch 51 provided on one side of the pair of reed switches 52, 53 is used for lock assemblies installed in the left side of the door; and reed switch 54 provided on the opposite side of the reed switches 52, 53 is used for lock assemblies installed in the right side of the door.
  • Fig. 4 illustrates four reed switches 51-54 being applied to the door so as to enable the same arrangement to be used for left doors and right doors, it only being necessary to pre-program the electrical terminals to the reed switches according to the location of the lock assembly on the door.
  • the electrical terminals for the reed switches are included in a terminal block 56 in Fig. 1; and the pre-programming jumpers therefore are included in a jumper block 57.
  • jumper block 57 would be applied to the two terminals at one side of the terminal block 56, e.g., for lock assemblies on the left side of the doors, and to the two terminals at the other side of the terminal block for lock assemblies applied to the right side of the door.
  • An additional terminal block 58 is included for controlling the direction of rotation of the motor M by applying pre-programming jumpers 59 to one side or the other side of the terminal block, depending on the side of the door in which the lock assembly is installed.
  • jumper block 59 would be applied to the two rightmost terminals in terminal block 58 where the lock assembly is installed, e.g., in the right side of the door, and to the two leftmost terminals in terminal block 58 where the lock assembly is installed in the other side, e.g., left side, of the door.
  • the locking bolt LB may be actuated either to its locking position or to its unlocking position by motor M, in any suitable manner such as described in our above-cited U.S. Patent No. 4,972,182. Operation of motor M drives the locking bolt 12 either to its locking position or unlocking position, according to the direction of rotation of the motor.
  • the transmission from motor M to the locking bolt LB includes gears 20 and 22, lock drive shaft 16 coupled to gear 22 by coupling pin 18 being received within recesses 26 of gear 22, and pinion 10 coupled to the lock drive shaft 16 and in turn coupled to the locking bolt LB.
  • the key-driven shaft 14 may then be manually rotated to rotate the lock drive shaft 16, together with pinion 10 and locking bar 12, without any interference from gear 22, gear 20 or motor M.
  • the locking bolt LB may also be driven to its locking or unlocking position by pushing in the outer key 4. This also moves the key-driven shaft 14 axially in the rightward direction, to thereby also move coupling pin 18 out of recesses 26 in gear 22, enabling the key-driven shaft 14 to be manually rotated without interference from gear 22, gear 20, or the motor M.
  • the condition of the lock assembly is sensed by the reed switches 51-54, which reed switches are actuated according to the position to which the magnetic member 40 has been moved by push pin 50 of the lock drive shaft 16.
  • the reed switches have been pre-programmed by their jumper blocks 57 for a right side door, clockwise rotation of the lock drive shaft 16 will move magnetic member 40 rightwardly (Fig. 4) from alignment with reed switch 52, actuated when the door was locked, to then actuate reed switch 53 unlocking the door, and then to actuate reed switch 54 to remove the tongue latch on the door.

Landscapes

  • Lock And Its Accessories (AREA)
EP95301362A 1994-03-08 1995-03-03 Ensemble de verrouillage activable par moteur électrique et/ou par clef mécanique. Withdrawn EP0676518A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL10889894 1994-03-08
IL10889894A IL108898A0 (en) 1994-03-08 1994-03-08 Lock assembly actuatable by an electrical motor and/or a mechanical key

Publications (2)

Publication Number Publication Date
EP0676518A2 true EP0676518A2 (fr) 1995-10-11
EP0676518A3 EP0676518A3 (fr) 1996-04-24

Family

ID=11065904

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95301362A Withdrawn EP0676518A3 (fr) 1994-03-08 1995-03-03 Ensemble de verrouillage activable par moteur électrique et/ou par clef mécanique.

Country Status (3)

Country Link
EP (1) EP0676518A3 (fr)
CA (1) CA2144132A1 (fr)
IL (1) IL108898A0 (fr)

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0785324A1 (fr) * 1996-01-17 1997-07-23 KARL FLIETHER GmbH & Co. Dispositif d'entraînement pour une serrure, serrure cylindrique ou similaire
EP0874117A1 (fr) * 1997-04-25 1998-10-28 Roto Frank Eisenwarenfabrik Aktiengesellschaft Dispositif de commande avec au moins une serrure cylindrique pour l'actionnement des commutateurs électriques et pour la transmission de couple
DE10024952A1 (de) * 2000-05-22 2001-11-29 Fliether Karl Gmbh & Co Elektromotorisch angetriebener Verschluss
DE10200153A1 (de) * 2002-01-04 2003-07-17 Lehmann Vertriebsgmbh Elektromotorische Verriegelungsvorrichtung für Möbel
WO2003097969A3 (fr) * 2002-05-16 2004-02-12 Inovec Pty Ltd Systeme de serrure a pene dormant electronique
DE102004021704B3 (de) * 2004-04-30 2005-12-22 Elv Elektronik Ag Schlüsselbetätigungsvorrichtung
WO2006134571A2 (fr) * 2005-06-17 2006-12-21 Koninklijke Philips Electronics N.V. Dispositif de disque optique muni d'un moyen de blocage de son unite de capteur optique
WO2009006676A1 (fr) * 2007-07-11 2009-01-15 Gainsborough Hardware Industries Limited Ensemble de serrure
US8690205B2 (en) 2011-02-21 2014-04-08 Yale Security Inc. Door lockset
CN104141419A (zh) * 2013-05-06 2014-11-12 模帝乐技术有限公司 具有钥匙优先的机电锁芯锁
WO2015065944A1 (fr) * 2013-10-28 2015-05-07 Waterloo Industries, Inc. Barillet de serrure électromécanique
CN106050008A (zh) * 2016-08-16 2016-10-26 昆明金安利信息技术有限公司 一种可实现左右、内外开门方向自动变换的门锁
CN108952353A (zh) * 2018-08-08 2018-12-07 浙江佳诚婴童用品有限公司 一种对开式磁性安全锁
GB2568730A (en) * 2017-11-24 2019-05-29 Mighton Products Ltd Door lock assembly
GB2574685A (en) * 2018-06-14 2019-12-18 Ningbo Tianbao Hardware Co Ltd Drive Mechanism
WO2020123573A1 (fr) * 2018-12-11 2020-06-18 SimpliSafe, Inc. Serrure de porte avec embrayage
EP3760819A1 (fr) * 2015-09-16 2021-01-06 Glue AB Serrure intelligente avec système d'embrayage
US20210164264A1 (en) * 2012-01-30 2021-06-03 Schlage Lock Company Llc Lock devices, systems and methods
EP4253698A1 (fr) * 2022-04-01 2023-10-04 JELD-WEN Türen GmbH Barillet pour une porte, système de fermeture pour une porte et agencement de porte doté d'un système de fermeture
EP4296981A3 (fr) * 2020-02-07 2024-04-03 Glue AB Serrure intelligente
US12037813B1 (en) * 2023-05-02 2024-07-16 Kindoo LLP Door lock opening device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL315371A (en) * 2020-08-31 2024-11-01 Rav Bariach 08 Industries Ltd Multi-bolt electromechanical locking system for remote operation

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB750464A (en) * 1954-02-18 1956-06-13 Wilmot Breeden Ltd Door locks
DE3619756A1 (de) * 1985-08-12 1987-02-19 Bauer Kaba Ag Sicherheitszylinderschloss
EP0276037A2 (fr) * 1987-01-22 1988-07-27 Chubb Lips Nederland BV Serrure à commande par moteur
EP0383727A1 (fr) * 1989-02-14 1990-08-22 PREFER COMMERCIALE S.r.L. Serrure à commande manuelle et automatique en particulier pour volets roulants
EP0538802A1 (fr) * 1991-10-22 1993-04-28 Fichtel & Sachs AG Capteur de position pour un servomoteur, notamment pour un véhicule

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB750464A (en) * 1954-02-18 1956-06-13 Wilmot Breeden Ltd Door locks
DE3619756A1 (de) * 1985-08-12 1987-02-19 Bauer Kaba Ag Sicherheitszylinderschloss
EP0276037A2 (fr) * 1987-01-22 1988-07-27 Chubb Lips Nederland BV Serrure à commande par moteur
EP0383727A1 (fr) * 1989-02-14 1990-08-22 PREFER COMMERCIALE S.r.L. Serrure à commande manuelle et automatique en particulier pour volets roulants
EP0538802A1 (fr) * 1991-10-22 1993-04-28 Fichtel & Sachs AG Capteur de position pour un servomoteur, notamment pour un véhicule

Cited By (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0785324A1 (fr) * 1996-01-17 1997-07-23 KARL FLIETHER GmbH & Co. Dispositif d'entraînement pour une serrure, serrure cylindrique ou similaire
EP0874117A1 (fr) * 1997-04-25 1998-10-28 Roto Frank Eisenwarenfabrik Aktiengesellschaft Dispositif de commande avec au moins une serrure cylindrique pour l'actionnement des commutateurs électriques et pour la transmission de couple
DE10024952A1 (de) * 2000-05-22 2001-11-29 Fliether Karl Gmbh & Co Elektromotorisch angetriebener Verschluss
DE10200153A1 (de) * 2002-01-04 2003-07-17 Lehmann Vertriebsgmbh Elektromotorische Verriegelungsvorrichtung für Möbel
AU2009225350B2 (en) * 2002-05-16 2012-10-11 Inovec Pty Ltd Electronic deadbolt lock arrangement
WO2003097969A3 (fr) * 2002-05-16 2004-02-12 Inovec Pty Ltd Systeme de serrure a pene dormant electronique
DE102004021704B3 (de) * 2004-04-30 2005-12-22 Elv Elektronik Ag Schlüsselbetätigungsvorrichtung
WO2006134571A2 (fr) * 2005-06-17 2006-12-21 Koninklijke Philips Electronics N.V. Dispositif de disque optique muni d'un moyen de blocage de son unite de capteur optique
WO2006134571A3 (fr) * 2005-06-17 2007-03-08 Koninkl Philips Electronics Nv Dispositif de disque optique muni d'un moyen de blocage de son unite de capteur optique
US9218840B2 (en) 2005-06-17 2015-12-22 Koninklijke Philips N.V. Optical disc device having a protrusion for blocking its optical pickup unit
CN101199009B (zh) * 2005-06-17 2011-04-13 皇家飞利浦电子股份有限公司 具有用于光学拾取单元的锁定装置的光盘设备
US8495667B2 (en) 2005-06-17 2013-07-23 Koninklijke Philips N.V. Optical disc device having a blocking means for its optical pickup unit
WO2009006676A1 (fr) * 2007-07-11 2009-01-15 Gainsborough Hardware Industries Limited Ensemble de serrure
US8220299B2 (en) 2007-07-11 2012-07-17 Gainsborough Hardware Industries Limited Lock assembly
GB2463618B (en) * 2007-07-11 2012-05-30 Gainsborough Hardware Ind Ltd A lock assembly adapted for use with a powered actuator
GB2463618A (en) * 2007-07-11 2010-03-24 Gainsborough Hardware Ind Ltd A lock assembly
US8690205B2 (en) 2011-02-21 2014-04-08 Yale Security Inc. Door lockset
US11952800B2 (en) * 2012-01-30 2024-04-09 Schlage Lock Company Llc Lock devices, systems and methods
US20210164264A1 (en) * 2012-01-30 2021-06-03 Schlage Lock Company Llc Lock devices, systems and methods
JP2016522340A (ja) * 2013-05-06 2016-07-28 マル−ティー−ロック テクノロジーズ リミテッド キー制御機能を有する電気機械式シリンダー錠
RU2675430C2 (ru) * 2013-05-06 2018-12-19 Мул-Т-Лок Текнолоджис Лтд. Электромеханический цилиндровый замок с переходом на управление ключом
WO2014182509A1 (fr) * 2013-05-06 2014-11-13 Mul-T-Lock Technologies Ltd. Serrure à barillet électromécanique à clé d'ouverture manuelle
CN104141419A (zh) * 2013-05-06 2014-11-12 模帝乐技术有限公司 具有钥匙优先的机电锁芯锁
CN104141419B (zh) * 2013-05-06 2018-03-06 模帝乐技术有限公司 具有钥匙优先的机电锁芯锁
EP2994586B1 (fr) 2013-05-06 2018-09-05 Mul-T-Lock Technologies Ltd. Serrure à barillet électromécanique à clé d'ouverture manuelle
WO2015065944A1 (fr) * 2013-10-28 2015-05-07 Waterloo Industries, Inc. Barillet de serrure électromécanique
EP3760819A1 (fr) * 2015-09-16 2021-01-06 Glue AB Serrure intelligente avec système d'embrayage
CN106050008B (zh) * 2016-08-16 2018-02-09 昆明金安利信息技术有限公司 一种可实现左右、内外开门方向自动变换的门锁
CN106050008A (zh) * 2016-08-16 2016-10-26 昆明金安利信息技术有限公司 一种可实现左右、内外开门方向自动变换的门锁
US11459794B2 (en) 2017-11-24 2022-10-04 Mighton Products Limited Door lock assembly
GB2568730A (en) * 2017-11-24 2019-05-29 Mighton Products Ltd Door lock assembly
WO2019102212A1 (fr) * 2017-11-24 2019-05-31 Mighton Products Limited Ensemble de serrure de porte
GB2568730B (en) * 2017-11-24 2022-07-20 Mighton Products Ltd Door lock assembly
GB2574685A (en) * 2018-06-14 2019-12-18 Ningbo Tianbao Hardware Co Ltd Drive Mechanism
GB2574685B (en) * 2018-06-14 2022-08-24 Ningbo Tianbao Hardware Co Ltd Drive mechanism
CN108952353A (zh) * 2018-08-08 2018-12-07 浙江佳诚婴童用品有限公司 一种对开式磁性安全锁
WO2020123573A1 (fr) * 2018-12-11 2020-06-18 SimpliSafe, Inc. Serrure de porte avec embrayage
EP4296981A3 (fr) * 2020-02-07 2024-04-03 Glue AB Serrure intelligente
EP4253698A1 (fr) * 2022-04-01 2023-10-04 JELD-WEN Türen GmbH Barillet pour une porte, système de fermeture pour une porte et agencement de porte doté d'un système de fermeture
US12037813B1 (en) * 2023-05-02 2024-07-16 Kindoo LLP Door lock opening device

Also Published As

Publication number Publication date
CA2144132A1 (fr) 1995-09-09
IL108898A0 (en) 1994-06-24
EP0676518A3 (fr) 1996-04-24

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