EP1350913A3 - Latch assembly - Google Patents

Latch assembly Download PDF

Info

Publication number
EP1350913A3
EP1350913A3 EP03252045A EP03252045A EP1350913A3 EP 1350913 A3 EP1350913 A3 EP 1350913A3 EP 03252045 A EP03252045 A EP 03252045A EP 03252045 A EP03252045 A EP 03252045A EP 1350913 A3 EP1350913 A3 EP 1350913A3
Authority
EP
European Patent Office
Prior art keywords
sub assembly
module sub
pawl
striker
assembly including
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.)
Withdrawn
Application number
EP03252045A
Other languages
German (de)
French (fr)
Other versions
EP1350913A2 (en
Inventor
Veronique Mejean
Eric Colin
Mathias Barth
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.)
ArvinMeritor Light Vehicle Systems UK Ltd
Original Assignee
ArvinMeritor Light Vehicle Systems UK Ltd
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 ArvinMeritor Light Vehicle Systems UK Ltd filed Critical ArvinMeritor Light Vehicle Systems UK Ltd
Publication of EP1350913A2 publication Critical patent/EP1350913A2/en
Publication of EP1350913A3 publication Critical patent/EP1350913A3/en
Withdrawn legal-status Critical Current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
    • E05B81/02—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
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
    • E05B81/16—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on locking elements for locking or unlocking action
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/16—Use of special materials for parts of locks
    • E05B15/1635—Use of special materials for parts of locks of plastics materials
    • E05B2015/1664—Use of special materials for parts of locks of plastics materials for lock housing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0056—Locks with adjustable or exchangeable lock parts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0065—Operating modes; Transformable to different operating modes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B77/00—Vehicle locks characterised by special functions or purposes
    • E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
    • E05B77/24—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like
    • E05B77/26—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like specially adapted for child safety
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B77/00—Vehicle locks characterised by special functions or purposes
    • E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
    • E05B77/24—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like
    • E05B77/28—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like for anti-theft purposes, e.g. double-locking or super-locking

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

A latch assembly including a retention module sub assembly (20), a release module sub assembly (40), and an inside release lever module sub assembly (50),
  • the retention module sub assembly including
  • a retention plate (22) having a mouth (24) to accept a striker,
  • a claw (27), for releasably retaining a striker,
  • and a pawl (29) engageable with the claw for retaining the striker,
  • the release module sub assembly including a body (41), a pawl lifter (43) in use being rotatably fast with the pawl (29) and
  • capable of moving the pawl (29) so as to release a striker
  • the inside release lever module sub assembly including a backplate (52),
  • an inside release lever (54) operable, in use, by an inside release handle, to selectively move the pawl lifter (43).
EP03252045A 2002-04-02 2003-03-31 Latch assembly Withdrawn EP1350913A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0207525A GB0207525D0 (en) 2002-04-02 2002-04-02 Latch assembly
GB0207525 2002-04-02

Publications (2)

Publication Number Publication Date
EP1350913A2 EP1350913A2 (en) 2003-10-08
EP1350913A3 true EP1350913A3 (en) 2006-01-04

Family

ID=9934045

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03252045A Withdrawn EP1350913A3 (en) 2002-04-02 2003-03-31 Latch assembly

Country Status (2)

Country Link
EP (1) EP1350913A3 (en)
GB (1) GB0207525D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4418319B2 (en) 2004-07-27 2010-02-17 株式会社大井製作所 Door latch device for automobile
FR2924736B1 (en) * 2007-12-11 2013-05-31 Valeo Securite Habitacle METHOD FOR MANUFACTURING A DOOR LOCK IN A MOTOR VEHICLE.
EP2093357A1 (en) 2008-02-21 2009-08-26 Meritor Technology, Inc. Vehicle door latch
DE102012017286A1 (en) 2012-08-31 2014-03-06 Kiekert Aktiengesellschaft Motor vehicle door lock and method for selectively operating such a motor vehicle door lock with or without safety device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1498024A (en) * 1974-11-14 1978-01-18 Gen Motors Ltd Motor vehicle door latch
EP0510843A1 (en) * 1991-04-19 1992-10-28 Rockwell Light Vehicle Systems (Uk) Limited Vehicle door latch
EP1035284A2 (en) * 1999-03-05 2000-09-13 Strattec Security Corporation Modular latch apparatus and method
US6254148B1 (en) * 1997-02-04 2001-07-03 Atoma International Corp. Vehicle door locking system with separate power operated inner door and outer door locking mechanisms

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1498024A (en) * 1974-11-14 1978-01-18 Gen Motors Ltd Motor vehicle door latch
EP0510843A1 (en) * 1991-04-19 1992-10-28 Rockwell Light Vehicle Systems (Uk) Limited Vehicle door latch
US6254148B1 (en) * 1997-02-04 2001-07-03 Atoma International Corp. Vehicle door locking system with separate power operated inner door and outer door locking mechanisms
EP1035284A2 (en) * 1999-03-05 2000-09-13 Strattec Security Corporation Modular latch apparatus and method

Also Published As

Publication number Publication date
EP1350913A2 (en) 2003-10-08
GB0207525D0 (en) 2002-05-08

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