DE3363941D1 - Lock with an electric control, and control circuit for a motor-vehicle door lock - Google Patents

Lock with an electric control, and control circuit for a motor-vehicle door lock

Info

Publication number
DE3363941D1
DE3363941D1 DE8383401746T DE3363941T DE3363941D1 DE 3363941 D1 DE3363941 D1 DE 3363941D1 DE 8383401746 T DE8383401746 T DE 8383401746T DE 3363941 T DE3363941 T DE 3363941T DE 3363941 D1 DE3363941 D1 DE 3363941D1
Authority
DE
Germany
Prior art keywords
bolt
catch
lock
rack
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.)
Expired
Application number
DE8383401746T
Other languages
German (de)
Inventor
Andre Giezek
Joel Girard
Jean-Marie Lefebvre
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.)
Vachette Ymos
Original Assignee
Vachette 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 Vachette SA filed Critical Vachette SA
Application granted granted Critical
Publication of DE3363941D1 publication Critical patent/DE3363941D1/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
    • E05B81/14—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on bolt detents, e.g. for unlatching the bolt

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

1. A lock with electric actuation including firstly, a lock comprising a rotary lock bolt (10) and a catch (24), the lock bolt forming a seating (18) for a locking pin (20), the bolt being re-strained elastically towards an opening position wherein the locking pin can penetrate into the seating of the bolt or emerge therefrom, and being retained in the locking position by the catch, the latter being elastically re-strained towards its position wherein it retains the bolt in the locking position, and secondly, an electric control system comprising an electric motor (50) driving a speed reduction gear (48) which is coupled via a clutch (46) to a pinion (44) meshing with a rack (34) for the actuation of the catch, the control system displacing the rack between a first stop position wherein the catch is in a position retaining the bolt in the locking position, and a second position wherein the catch releases the bolt, characterised in that, on the one hand, the lock comprises a means for restraining the rack (34) from its second into its first position, so that when the electric motor (50) is not supplied with power and when the clutch (46) is disengaged, the re-straining means restores the rack into its first position and that on the other hand, the bolt (10) comprises a cam finger (16) which, when the bolt approaches its opening position, moves the catch beyond the position into which it was placed by the rack, so that the catch should no longer be in contact with the latter.
DE8383401746T 1982-10-12 1983-09-05 Lock with an electric control, and control circuit for a motor-vehicle door lock Expired DE3363941D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8217072A FR2534303B1 (en) 1982-10-12 1982-10-12 ELECTRICALLY CONTROLLED LOCK AND MOTOR VEHICLE DOOR LOCK CONTROL CIRCUIT

Publications (1)

Publication Number Publication Date
DE3363941D1 true DE3363941D1 (en) 1986-07-10

Family

ID=9278196

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383401746T Expired DE3363941D1 (en) 1982-10-12 1983-09-05 Lock with an electric control, and control circuit for a motor-vehicle door lock

Country Status (5)

Country Link
EP (1) EP0106725B1 (en)
AT (1) ATE20264T1 (en)
DE (1) DE3363941D1 (en)
ES (1) ES8501478A1 (en)
FR (1) FR2534303B1 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2567949B1 (en) * 1984-07-20 1986-12-26 Peugeot Aciers Et Outillage DEVICE FOR CONTROLLING THE OPENING OF A MOTOR VEHICLE DOOR LOCK
US4819493A (en) * 1987-09-21 1989-04-11 Kelsey-Hayes Co. Automobile electric door lock actuator
FR2635137B1 (en) * 1988-08-02 1990-10-26 Vachette Sa IMPROVEMENTS RELATING TO LOCKS, ESPECIALLY FOR MOTOR VEHICLE DOORS
FR2656030A1 (en) * 1989-12-15 1991-06-21 Vachette Sa Lock for motor vehicle door comprising an electrical control
FR2723127B1 (en) 1994-07-27 1996-09-27 Ymos France Sa ASSEMBLY CONSISTING OF AN ELECTRICAL DOOR LOCK OF A MOTOR VEHICLE ASSOCIATED WITH ITS CONTROL AND SUPPLY MEANS
FR2723126B1 (en) 1994-07-27 1996-09-27 Ymos France Sa ASSEMBLY CONSISTING OF AN ELECTRIC DOOR LOCK HAVING AN ELECTRIC BACKUP FUNCTION AND ITS CONTROL AND SUPPLY MEANS
FR2731035B1 (en) * 1995-02-28 1997-04-30 Ymos France ASSEMBLY CONSISTING OF AN ELECTRIC DOOR LOCK WITH ELECTRIC BACKUP FUNCTION AND ITS CONTROL MEANS, AND EQUIPMENT COMPRISING SEVERAL SUCH ASSEMBLIES
GB2322409B (en) * 1996-12-16 2001-05-23 John Phillip Chevalier Control system for opening a door
WO1999000572A1 (en) * 1997-06-26 1999-01-07 Hyun Gyu Cho Electric door latch and locking system of automobiles
GB2329416B (en) 1997-06-26 2001-07-11 Rockwell Lvs Power actuated vehicle door latch with manual override
EP0922826A3 (en) * 1997-12-10 2002-01-16 Delphi Automotive Systems Deutschland GmbH Method and device for controlling the lock status of a vehicle door
US6386599B1 (en) 1999-08-12 2002-05-14 John Phillip Chevalier Latch arrangement for automotive door
FR2773836B1 (en) * 1998-01-20 2000-03-24 Kiekert Ag MOTOR VEHICLE DOOR CLOSURE
FR2773837B1 (en) * 1998-01-20 2000-08-04 Kiekert Ag MOTOR VEHICLE DOOR CLOSURE
GB2339593A (en) * 1998-07-15 2000-02-02 Meritor Light Vehicle Sys Ltd Vehicle door latch with disengageable power release
FR2783552B1 (en) * 1998-09-21 2000-11-17 Valeo Securite Habitacle ELECTRICAL LOCK WITH OPENING ASSISTANCE FOR MOTOR VEHICLE DOOR
GB0011991D0 (en) 2000-05-19 2000-07-05 Meritor Light Vehicle Sys Ltd Latch assembly and vehicle including such a latch assembly
AU2004295641B2 (en) * 2003-12-03 2011-02-10 Ingersoll-Rand Architectural Hardware Limited Improved lock
FR2880377B1 (en) * 2005-01-04 2008-09-05 Valeo Securite Habitacle Sas ELECTRONIC LOCK HAVING A MEANS FOR COUPLING / DECOUPLING THE CHAIN CINEMATICS
DE102010046735A1 (en) * 2010-09-28 2012-03-29 Liebherr-Aerospace Lindenberg Gmbh Locking system and circuit device for a locking system
DE202012012039U1 (en) * 2012-12-15 2014-03-19 Kiekert Aktiengesellschaft Motor vehicle door lock
US9809999B2 (en) 2013-11-25 2017-11-07 The Eastern Company Latch apparatus
TR201716675A2 (en) * 2017-10-27 2017-12-21 Arikan Kriko Ve Makina Sanayi Ve Ticaret Anonim Sirketi DOOR LOCK MECHANISM
FR3078093B1 (en) 2018-02-22 2022-04-29 Psa Automobiles Sa EMERGENCY OPENING OF ELECTRIC LOCKS OF DAMAGED MOTOR VEHICLES
DE102018121383A1 (en) * 2018-09-03 2020-03-05 Kiekert Ag Motor vehicle door lock
FR3118083B1 (en) 2020-12-18 2023-07-21 Cogelec Electric door unlocking system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2721970A1 (en) * 1977-05-14 1978-11-16 Fichtel & Sachs Ag LOCKING AND / OR LOCKING DEVICE FOR VEHICLE DOORS
JPS5810853Y2 (en) * 1978-04-28 1983-02-28 ナイルス部品株式会社 Drive device for car door lock
GB2034395B (en) * 1978-11-13 1982-09-15 Cerdan J Motor vehicle door locks
DE2911630C2 (en) * 1979-03-24 1982-10-14 Kiekert GmbH & Co KG, 5628 Heiligenhaus Electric central locking device for motor vehicle doors
FR2485128A1 (en) * 1980-06-19 1981-12-24 Vachette Sa Coupling for vehicle centralised door locking system - uses spade at output of motor gear reduction unit to force apart half cylinders so they drive pinion

Also Published As

Publication number Publication date
ATE20264T1 (en) 1986-06-15
EP0106725B1 (en) 1986-06-04
ES526279A0 (en) 1984-11-16
ES8501478A1 (en) 1984-11-16
EP0106725A1 (en) 1984-04-25
FR2534303A1 (en) 1984-04-13
FR2534303B1 (en) 1985-08-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: VACHETTE YMOS, SAILLY-FLIBEAUCOURT, FR