EP1061213A3 - Electrically actuatable vehicle door lock and method of electrical actuation of said lock - Google Patents

Electrically actuatable vehicle door lock and method of electrical actuation of said lock Download PDF

Info

Publication number
EP1061213A3
EP1061213A3 EP00112774A EP00112774A EP1061213A3 EP 1061213 A3 EP1061213 A3 EP 1061213A3 EP 00112774 A EP00112774 A EP 00112774A EP 00112774 A EP00112774 A EP 00112774A EP 1061213 A3 EP1061213 A3 EP 1061213A3
Authority
EP
European Patent Office
Prior art keywords
lock
pawl
vehicle door
electrical actuation
electrically actuatable
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
EP00112774A
Other languages
German (de)
French (fr)
Other versions
EP1061213A2 (en
EP1061213B1 (en
Inventor
Andreas Siekierka
Wilfried Ostermann
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.)
Kiekert AG
Original Assignee
Kiekert 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
Priority claimed from DE19927416A external-priority patent/DE19927416A1/en
Application filed by Kiekert AG filed Critical Kiekert AG
Publication of EP1061213A2 publication Critical patent/EP1061213A2/en
Publication of EP1061213A3 publication Critical patent/EP1061213A3/en
Application granted granted Critical
Publication of EP1061213B1 publication Critical patent/EP1061213B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
    • E05B83/36—Locks for passenger or like doors
    • E05B83/40—Locks for passenger or like doors for sliding doors
    • 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
    • E05B81/76—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles
    • 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
    • E05B85/01—Mechanical arrangements specially adapted for hands-free locking or unlocking

Abstract

The closure device has an actuator (1), an actuation sensor (2), an electric motor drive (3) with a driven plate (4) and a driven locking pawl (9) for a rotary catch (10). When the actuator is being driven, the drive controls the driven plate to pivot the pawl, starting and ending in the initial position of the pawl. The drive is first held in the retracted pawl position and activated again after a defined period, whereby the pawl is only moved into its initial position after full opening of the rotary catch.
EP00112774A 1999-06-16 2000-06-16 Electrically actuatable vehicle door lock and method of electrical actuation of said lock Expired - Lifetime EP1061213B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19927416A DE19927416A1 (en) 1999-06-16 1999-06-16 Vehicle door closure device for servo opening has drive held in retracted pawl position and activated again after defined period and pawl only moves to initial position after catch is fully open
DE19927416 1999-06-16
DE29915905U DE29915905U1 (en) 1999-06-16 1999-09-10 Motor vehicle door lock
DE29915905U 1999-10-10

Publications (3)

Publication Number Publication Date
EP1061213A2 EP1061213A2 (en) 2000-12-20
EP1061213A3 true EP1061213A3 (en) 2002-10-16
EP1061213B1 EP1061213B1 (en) 2007-09-26

Family

ID=26053793

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00112774A Expired - Lifetime EP1061213B1 (en) 1999-06-16 2000-06-16 Electrically actuatable vehicle door lock and method of electrical actuation of said lock

Country Status (3)

Country Link
EP (1) EP1061213B1 (en)
AT (1) ATE374299T1 (en)
DE (1) DE50014670D1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6557911B2 (en) * 2001-01-23 2003-05-06 Kiekert Ag Power-open motor-vehicle door latch
DE10206813A1 (en) * 2002-02-19 2003-08-28 Huf Huelsbeck & Fuerst Gmbh Lock for motor vehicle doors, flaps or similar, has actuating element with actuating surface increasing radially in direction of rotation, reverse motion blocking section
DE10218628A1 (en) * 2002-04-25 2003-11-06 Siemens Ag Door lock released by motor driven cam acting against pivoted lever
DE10223563A1 (en) * 2002-05-27 2003-12-11 Siemens Ag Motor vehicle door lock operating method for a vehicle door lock has a rotary latch, a detent pawl and a detent pawl catch
DE10232095A1 (en) * 2002-07-15 2004-02-19 Siemens Ag Clutch system has plate-shaped levers in which are cavities and rotary axles, thrust pieces, and fixed bolts
DE10330876B4 (en) * 2003-07-09 2007-07-12 BÖCO Böddecker & Co. GmbH & Co. KG Trunk lock for a motor vehicle
US8690205B2 (en) 2011-02-21 2014-04-08 Yale Security Inc. Door lockset

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109656A2 (en) * 1982-11-18 1984-05-30 Neiman S.A. Electric lock
US5613716A (en) * 1996-01-25 1997-03-25 General Motors Corporation Electronic vehicle door unlatch control
DE19650826A1 (en) * 1996-12-07 1998-06-10 Kiekert Ag Electric door lock for vehicle
US5802894A (en) * 1995-08-18 1998-09-08 Kiekert Ag Central locking system for an automotive vehicle with structurally identical door locks
DE19743129A1 (en) * 1997-08-25 1999-03-11 Bosch Gmbh Robert Motor vehicle locking device with position detection of a moving control element
EP0903457A1 (en) * 1997-09-19 1999-03-24 Valeo Securite Habitacle Electric lock for a vehicle door

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109656A2 (en) * 1982-11-18 1984-05-30 Neiman S.A. Electric lock
US5802894A (en) * 1995-08-18 1998-09-08 Kiekert Ag Central locking system for an automotive vehicle with structurally identical door locks
US5613716A (en) * 1996-01-25 1997-03-25 General Motors Corporation Electronic vehicle door unlatch control
DE19650826A1 (en) * 1996-12-07 1998-06-10 Kiekert Ag Electric door lock for vehicle
DE19743129A1 (en) * 1997-08-25 1999-03-11 Bosch Gmbh Robert Motor vehicle locking device with position detection of a moving control element
EP0903457A1 (en) * 1997-09-19 1999-03-24 Valeo Securite Habitacle Electric lock for a vehicle door

Also Published As

Publication number Publication date
ATE374299T1 (en) 2007-10-15
EP1061213A2 (en) 2000-12-20
EP1061213B1 (en) 2007-09-26
DE50014670D1 (en) 2007-11-08

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