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WO2009056119A3 - Motor vehicle door lock - Google Patents

Motor vehicle door lock Download PDF

Info

Publication number
WO2009056119A3
WO2009056119A3 PCT/DE2008/001779 DE2008001779W WO2009056119A3 WO 2009056119 A3 WO2009056119 A3 WO 2009056119A3 DE 2008001779 W DE2008001779 W DE 2008001779W WO 2009056119 A3 WO2009056119 A3 WO 2009056119A3
Authority
WO
WIPO (PCT)
Prior art keywords
door lock
motor vehicle
vehicle door
locking mechanism
transmission device
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.)
Ceased
Application number
PCT/DE2008/001779
Other languages
German (de)
French (fr)
Other versions
WO2009056119A2 (en
Inventor
Frank Blumenthal
Winfried Schlabs
Hendrik Wahmann
Thorsten Bendel
Holger Schiffer
Claus Toepfer
Uwe Reddmann
Michael Scholz
Ludger Graute
Thomas Schoenenberg
Armin Handke
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40514432&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2009056119(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kiekert AG filed Critical Kiekert AG
Priority to EP08843416A priority Critical patent/EP2231971A2/en
Publication of WO2009056119A2 publication Critical patent/WO2009056119A2/en
Publication of WO2009056119A3 publication Critical patent/WO2009056119A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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

The invention relates to a motor vehicle door lock comprising a locking mechanism (3, 4) and an closing/opening device (10 to 18) that impinges on said locking mechanism (3, 4) by means of at least one motor (10) by interconnecting a transmission device (11 to 17). Said transmission device (11 to 14) works with variable drive torque on said locking mechanism (3, 4).
PCT/DE2008/001779 2007-11-02 2008-11-03 Motor vehicle door lock Ceased WO2009056119A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08843416A EP2231971A2 (en) 2007-11-02 2008-11-03 Motor vehicle door lock

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007052890.8 2007-11-02
DE102007052890.8A DE102007052890B4 (en) 2007-11-02 2007-11-02 Motor vehicle door lock

Publications (2)

Publication Number Publication Date
WO2009056119A2 WO2009056119A2 (en) 2009-05-07
WO2009056119A3 true WO2009056119A3 (en) 2009-07-16

Family

ID=40514432

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2008/001779 Ceased WO2009056119A2 (en) 2007-11-02 2008-11-03 Motor vehicle door lock

Country Status (3)

Country Link
EP (1) EP2231971A2 (en)
DE (1) DE102007052890B4 (en)
WO (1) WO2009056119A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011012656A1 (en) * 2011-02-28 2012-08-30 Kiekert Ag Motor vehicle door lock
DE102013106672A1 (en) * 2013-03-01 2014-09-04 Kiekert Aktiengesellschaft Motor vehicle door lock
DE102018101892A1 (en) * 2018-01-29 2019-08-01 Kiekert Ag Motor vehicle lock

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19736445A1 (en) * 1996-08-22 1998-02-26 Asmo Co Ltd Locking device fitted on door on vehicle
FR2768761A1 (en) * 1997-09-19 1999-03-26 Valeo Systemes De Fermetures Electrically controlled vehicle door-lock with assisted closing
DE19942360A1 (en) * 1999-09-04 2001-04-05 Kiekert Ag Motor vehicle door lock
FR2850698A1 (en) * 2003-01-30 2004-08-06 Valeo Securite Habitacle Hatch lock for automobile vehicle, has opening assistance unit for discharging blocking unit that blocks latch in closing position and for activating disengaging unit to disengage closing assistance unit
DE102005048564A1 (en) * 2005-10-11 2007-04-12 Huf Hülsbeck & Fürst Gmbh & Co. Kg Closing device in vehicles has latch and locking pawl with emergency actuator acting on bend area of elbow joint pairs to release rigid joint and pawl from latch if motor fails

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10327450B4 (en) 2003-06-18 2012-04-19 Kiekert Ag Motor vehicle door lock
DE202004001850U1 (en) 2004-02-06 2004-04-29 Kiekert Ag Motor vehicle door lock
DE102004052599A1 (en) 2004-10-29 2006-05-04 Bayerische Motoren Werke Ag Lock for motor vehicle door, has opening aid to produce torsional moment in closing direction of latch and activated by opening signal or movement of hand, handgrips or switches until pin is adjusted from opening adjustable range of latch
FR2915226A1 (en) 2007-04-23 2008-10-24 Valeo Securite Habitacle Sas Motorized electric actuator for electric lock of e.g. motor vehicle's door, has transmission unit whose ratio increases over displacement course of lock element between initial opening position and final closing position of opening frame

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19736445A1 (en) * 1996-08-22 1998-02-26 Asmo Co Ltd Locking device fitted on door on vehicle
FR2768761A1 (en) * 1997-09-19 1999-03-26 Valeo Systemes De Fermetures Electrically controlled vehicle door-lock with assisted closing
DE19942360A1 (en) * 1999-09-04 2001-04-05 Kiekert Ag Motor vehicle door lock
FR2850698A1 (en) * 2003-01-30 2004-08-06 Valeo Securite Habitacle Hatch lock for automobile vehicle, has opening assistance unit for discharging blocking unit that blocks latch in closing position and for activating disengaging unit to disengage closing assistance unit
DE102005048564A1 (en) * 2005-10-11 2007-04-12 Huf Hülsbeck & Fürst Gmbh & Co. Kg Closing device in vehicles has latch and locking pawl with emergency actuator acting on bend area of elbow joint pairs to release rigid joint and pawl from latch if motor fails

Also Published As

Publication number Publication date
EP2231971A2 (en) 2010-09-29
WO2009056119A2 (en) 2009-05-07
DE102007052890B4 (en) 2024-05-29
DE102007052890A1 (en) 2009-05-07

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