DE3462058D1 - Lock for a door of a motor vehicle, an engine bonnet or the like, provided with a motorized locking aid - Google Patents

Lock for a door of a motor vehicle, an engine bonnet or the like, provided with a motorized locking aid

Info

Publication number
DE3462058D1
DE3462058D1 DE8484108709T DE3462058T DE3462058D1 DE 3462058 D1 DE3462058 D1 DE 3462058D1 DE 8484108709 T DE8484108709 T DE 8484108709T DE 3462058 T DE3462058 T DE 3462058T DE 3462058 D1 DE3462058 D1 DE 3462058D1
Authority
DE
Germany
Prior art keywords
lock
servomotor
actuation rod
locking latch
motor vehicle
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
DE8484108709T
Other languages
German (de)
Inventor
Hans Steinberg
Bernd Weyerstall
Rolf Bruckner
Gunter Weber
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.)
NEIMAN GmbH
Bomoro Bocklenberg and Motte GmbH and Co KG
Original Assignee
NEIMAN GmbH
Bomoro Bocklenberg and Motte GmbH and Co KG
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 NEIMAN GmbH, Bomoro Bocklenberg and Motte GmbH and Co KG filed Critical NEIMAN GmbH
Priority to DE8484108709T priority Critical patent/DE3462058D1/en
Application granted granted Critical
Publication of DE3462058D1 publication Critical patent/DE3462058D1/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
    • E05B81/20—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening
    • E05B81/21—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening with means preventing or detecting pinching of objects or body parts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/02—Power-actuated vehicle locks characterised by the type of actuators used
    • E05B81/04—Electrical
    • E05B81/06—Electrical using rotary motors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/20—Bolts or detents
    • E05B85/24—Bolts rotating about an axis
    • E05B85/243—Bolts rotating about an axis with a bifurcated bolt

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

1. A motor vehicle door lock, bonnet lock or the like with a locking latch (3), preferably a fork latch mounted on a swivel, a lock pawl (4) securing the locking latch (3) in the locked position, at least one actuation rod (5) for the locking latch (3) and the lock pawl (4), a servomotor (6) provided with gears if necessary, rotating in one direction only and preferably constructed as an electric motor, in which the servomotor (6) is connected on its power take-off side to a crank arm (7) and the crank arm (7) is articulated to the actuation rod (5), the locking latch (3) can be brought by means of the servomotor (6) from a pre-closing position into a fully-closed position and vice versa, and at least two stopping points (I, III) are provided for the servomotor (6), characterized in that the actuation rod (5) is constructed as an overload protection unit or is provided with an overload protection unit and that when a specified pressure force or tensional force is exceeded the actuation rod (5) can be forced together or extended from its normal working length to an overload length.
DE8484108709T 1983-08-09 1984-07-24 Lock for a door of a motor vehicle, an engine bonnet or the like, provided with a motorized locking aid Expired DE3462058D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8484108709T DE3462058D1 (en) 1983-08-09 1984-07-24 Lock for a door of a motor vehicle, an engine bonnet or the like, provided with a motorized locking aid

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3328667A DE3328667A1 (en) 1983-08-09 1983-08-09 MOTOR VEHICLE DOOR LOCK, HOOD LOCK OD. DGL. WITH MOTORIC LOCKING AID
DE8484108709T DE3462058D1 (en) 1983-08-09 1984-07-24 Lock for a door of a motor vehicle, an engine bonnet or the like, provided with a motorized locking aid

Publications (1)

Publication Number Publication Date
DE3462058D1 true DE3462058D1 (en) 1987-02-19

Family

ID=6206103

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3328667A Withdrawn DE3328667A1 (en) 1983-08-09 1983-08-09 MOTOR VEHICLE DOOR LOCK, HOOD LOCK OD. DGL. WITH MOTORIC LOCKING AID
DE8484108709T Expired DE3462058D1 (en) 1983-08-09 1984-07-24 Lock for a door of a motor vehicle, an engine bonnet or the like, provided with a motorized locking aid

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3328667A Withdrawn DE3328667A1 (en) 1983-08-09 1983-08-09 MOTOR VEHICLE DOOR LOCK, HOOD LOCK OD. DGL. WITH MOTORIC LOCKING AID

Country Status (3)

Country Link
EP (1) EP0133508B1 (en)
AT (1) ATE24945T1 (en)
DE (2) DE3328667A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3725075C1 (en) * 1987-07-29 1988-08-18 Kiekert Gmbh Co Kg Motor vehicle door lock
DE3743282A1 (en) * 1987-12-19 1989-07-06 Bayerische Motoren Werke Ag Locking device with an adjusting drive
DE3807087A1 (en) * 1988-03-04 1989-09-14 Audi Ag Closing device for the rear flap of a motor vehicle
JPH0516364Y2 (en) * 1988-09-30 1993-04-28
DE3931866C1 (en) * 1989-09-23 1991-03-21 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
DE4208527A1 (en) * 1992-03-17 1993-09-23 Max Planck Gesellschaft LIPOSOMES WITH NEGATIVE EXCESS CHARGE
FR2726846B1 (en) * 1994-11-14 1996-12-13 Valeo Securite Habitacle CLOSING AND OPENING SYSTEM FOR VEHICLE OPENING ELEMENTS WITH ELECTRIC LOCK
US5843475A (en) * 1996-12-06 1998-12-01 Board Of Regents, The University Of Texas System Delivery and activation through liposome incorporation of diaminocyclohexane platinum (II) complexes
FR2768761B1 (en) * 1997-09-19 1999-11-26 Valeo Systemes De Fermetures ELECTRIC LOCK FOR VEHICLE DOOR, COMPRISING MEANS OF ASSISTANCE IN CLOSING AND OPENING
FR2768764B1 (en) * 1997-09-19 1999-11-26 Valeo Systemes De Fermetures ELECTRIC LOCK FOR VEHICLE DOOR
FR2772063B1 (en) * 1997-12-09 2000-02-25 Rene Ruchat DEVICE FOR CLOSING THE REAR EDGE OF A VEHICLE SLIDING DOOR
DE19812606A1 (en) * 1998-03-23 1999-09-30 Huf Huelsbeck & Fuerst Gmbh Door lock with a rotary latch, especially for vehicles
GB2359111B (en) * 2000-02-14 2003-12-17 Surelock Mcgill Ltd Lock mechanism
DE10100154A1 (en) * 2001-01-03 2002-07-18 Siemens Ag Mechanism for transferring operating force in a pull-to aid for motor vehicle doors and hoods protects against excessive load by supporting a transfer element in a flow of force on an articulated lever.
DE10123187B4 (en) * 2001-05-12 2014-02-20 Bayerische Motoren Werke Aktiengesellschaft Lock with motorized closing device
DE102004033035A1 (en) * 2004-07-07 2006-02-02 Huf Hülsbeck & Fürst Gmbh & Co. Kg Device for closing an open flap or door of a vehicle to the body
FR2916788B1 (en) * 2007-06-01 2013-02-15 Valeo Securite Habitacle ELECTRIC LOCK WITH CLOSURE ASSIST FOR OPENING OF A MOTOR VEHICLE
DE202011100643U1 (en) * 2011-05-13 2012-08-17 Kiekert Ag Motor vehicle door lock
US11359418B2 (en) 2018-07-19 2022-06-14 Brose Schliesssysteme Gmbh & Co. Kg Motor vehicle lock
US11619078B2 (en) * 2018-07-19 2023-04-04 Brose Schliesssysteme Gmbh & Co. Kommanditgesellschaft Motor vehicle lock

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3378291A (en) * 1966-04-25 1968-04-16 Gen Motors Corp Closure latch
IT1132155B (en) * 1980-07-02 1986-06-25 Sessa T PERFECT LOCK FOR VEHICLE DOORS
FR2518621B1 (en) * 1981-12-21 1986-03-14 Kiekert Gmbh Co Kg LOCK FOR MOTOR VEHICLE DOOR

Also Published As

Publication number Publication date
EP0133508A1 (en) 1985-02-27
DE3328667A1 (en) 1985-02-21
EP0133508B1 (en) 1987-01-14
ATE24945T1 (en) 1987-01-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee