DE3866827D1 - LOCKING AID FOR A VEHICLE DOOR. - Google Patents

LOCKING AID FOR A VEHICLE DOOR.

Info

Publication number
DE3866827D1
DE3866827D1 DE8888106375T DE3866827T DE3866827D1 DE 3866827 D1 DE3866827 D1 DE 3866827D1 DE 8888106375 T DE8888106375 T DE 8888106375T DE 3866827 T DE3866827 T DE 3866827T DE 3866827 D1 DE3866827 D1 DE 3866827D1
Authority
DE
Germany
Prior art keywords
catch
latched
pressure
vehicle door
altering
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 - Fee Related
Application number
DE8888106375T
Other languages
German (de)
Inventor
Rainer Kober
Gerhard Moeheken
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.)
Mannesmann VDO AG
Original Assignee
Mannesmann VDO AG
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 Mannesmann VDO AG filed Critical Mannesmann VDO AG
Priority to DE8888106375T priority Critical patent/DE3866827D1/en
Application granted granted Critical
Publication of DE3866827D1 publication Critical patent/DE3866827D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/52—Pneumatic or hydraulic circuits
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/54—Electrical circuits
    • E05B81/64—Monitoring or sensing, e.g. by using switches or sensors

Landscapes

  • Lock And Its Accessories (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

A closure latched detector (17) recognises whether or not the catch is in the latched or the unlatched position and feeds a signal to a control unit depending on the position. By altering the position of the catch from the neutral position to a prelatch position a piston-cylinder unit (8) is fed with pressure to move into the latched state. By altering the position of the catch from the unlatched to the latched position the pressure is removed. Pref. the catch is a rotary device and is operable by a manual blocking device (10) to hold it closed. The position of this device may be fed to the controller to interrupt the pressure feed.
DE8888106375T 1987-08-22 1988-04-21 LOCKING AID FOR A VEHICLE DOOR. Expired - Fee Related DE3866827D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8888106375T DE3866827D1 (en) 1987-08-22 1988-04-21 LOCKING AID FOR A VEHICLE DOOR.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873728086 DE3728086A1 (en) 1987-08-22 1987-08-22 LOCKING AID FOR A VEHICLE DOOR
DE8888106375T DE3866827D1 (en) 1987-08-22 1988-04-21 LOCKING AID FOR A VEHICLE DOOR.

Publications (1)

Publication Number Publication Date
DE3866827D1 true DE3866827D1 (en) 1992-01-23

Family

ID=6334297

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19873728086 Withdrawn DE3728086A1 (en) 1987-08-22 1987-08-22 LOCKING AID FOR A VEHICLE DOOR
DE8888106375T Expired - Fee Related DE3866827D1 (en) 1987-08-22 1988-04-21 LOCKING AID FOR A VEHICLE DOOR.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19873728086 Withdrawn DE3728086A1 (en) 1987-08-22 1987-08-22 LOCKING AID FOR A VEHICLE DOOR

Country Status (2)

Country Link
EP (1) EP0304542B1 (en)
DE (2) DE3728086A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3931866C1 (en) * 1989-09-23 1991-03-21 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
DE4006126A1 (en) * 1990-02-27 1991-08-29 Daimler Benz Ag Vehicular door closure aid - has pneumatic pressure source connected by magnetic valves to working chambers of positioning devices vented on return to rest position
DE4218730B4 (en) * 1992-04-29 2004-05-27 Karl Fliether Gmbh & Co. Kg Closing device for a building closing door, in particular building outer door, and building closing door provided with such a closing device
DE19619958C2 (en) * 1996-05-17 1999-10-21 Valeo Gmbh & Co Schliessyst Kg Lock for a motor vehicle door
DE202008003674U1 (en) * 2008-03-14 2009-07-23 Kiekert Ag Motor vehicle door
DE102010006490A1 (en) 2010-02-02 2011-04-28 Audi Ag Method for sealing flap of motor vehicle, particularly vehicle door, involves striking pressing body arranged in hinge area of flap on protrusion of sealing element during closing of flap

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1919148C3 (en) * 1969-04-15 1978-07-06 Pfeiffer, Hans Walter, 5970 Plettenberg Pneumatically or hydraulically operated locking aid for a vehicle door lock with rotary latch
DE2906860A1 (en) * 1979-02-22 1980-09-04 Egon Ing Grad Gelhard Motor vehicle door closing and locking mechanism - has servomotor swivelling catch plate with lever and guide rod

Also Published As

Publication number Publication date
EP0304542A3 (en) 1989-04-05
DE3728086A1 (en) 1989-03-02
EP0304542A2 (en) 1989-03-01
EP0304542B1 (en) 1991-12-11

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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