MXPA02002228A - A powered vehicle door latch and actuator therefor. - Google Patents

A powered vehicle door latch and actuator therefor.

Info

Publication number
MXPA02002228A
MXPA02002228A MXPA02002228A MXPA02002228A MXPA02002228A MX PA02002228 A MXPA02002228 A MX PA02002228A MX PA02002228 A MXPA02002228 A MX PA02002228A MX PA02002228 A MXPA02002228 A MX PA02002228A MX PA02002228 A MXPA02002228 A MX PA02002228A
Authority
MX
Mexico
Prior art keywords
lever
pawl
housing
engages
outside
Prior art date
Application number
MXPA02002228A
Other languages
Spanish (es)
Inventor
Cetnar Roman
Original Assignee
Atoma Int Corp
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 Atoma Int Corp filed Critical Atoma Int Corp
Publication of MXPA02002228A publication Critical patent/MXPA02002228A/en

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
    • 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
    • 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
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/24—Power-actuated vehicle locks characterised by constructional features of the actuator or the power transmission
    • E05B81/32—Details of the actuator transmission
    • E05B81/34—Details of the actuator transmission of geared transmissions
    • 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
    • E05B81/90—Manual override in case of power failure

Landscapes

  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Lock And Its Accessories (AREA)

Abstract

A latch assembly has a latch housing (12) having a mouth. A ratchet (11) is pivotally mounted within the housing (12) to cooperate with the mouth to pivot between an open and a closed condition for receiving, engaging and cinching a striker (3). The ratchet (11) is biased to the open condition. A pivotally mounted pawl (13) engages the ratchet (11) and biased to a ratchet engaging position. A pawl lever (24) engages the pawl (13) for effecting releasing rotation thereof. An inside release assembly has an inside release lever (20) pivotally mounted to the housing and connected to an inside clutch lever (32) and an override lever (46). The inside clutch lever (32) is moveable to engage and disengage the pawl lever (24). Manipulation of the inside release lever (20) effects releasing movement of the pawl lever (24) when the inside clutch lever (32) engages the pawl lever (24). An outside release assembly has an outside release lever (16) pivotally mounted to the housing (12) and connected to an outside clutch lever (30). The outside clutch lever (30) is moveable to engage and disengage the pawl lever (24). Manipulation of the outside release lever (16) effects releasing movement of the pawl lever (24) when the outside clutch lever (30) engages the pawl lever. A first motor (54) operably engages a first shaft (58) having a lock cam (66) mounted thereon. A second motor (56) operably engages a second rotatably mounted shaft (68) having a child lock cam (70) mounted thereon. The actuator housing (52) mates with the latch housing (12) such that the lock cam (66) is rotatable in the latch housing (12) to engage the inside and outside clutch lever (32, 30) and the override lever (46).
MXPA02002228A 1999-09-13 2000-09-13 A powered vehicle door latch and actuator therefor. MXPA02002228A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15365299P 1999-09-13 1999-09-13
PCT/CA2000/001056 WO2001020112A1 (en) 1999-09-13 2000-09-13 A powered vehicle door latch and actuator therefor

Publications (1)

Publication Number Publication Date
MXPA02002228A true MXPA02002228A (en) 2003-08-01

Family

ID=22548131

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02002228A MXPA02002228A (en) 1999-09-13 2000-09-13 A powered vehicle door latch and actuator therefor.

Country Status (8)

Country Link
EP (1) EP1212501B1 (en)
AT (1) ATE282755T1 (en)
AU (1) AU7263900A (en)
BR (1) BR0013945A (en)
CA (1) CA2382487C (en)
DE (1) DE60015990T2 (en)
MX (1) MXPA02002228A (en)
WO (1) WO2001020112A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10393123B4 (en) * 2002-08-20 2021-02-18 Intier Automotive Closures Inc. Power actuator for a door lock
JP2004244993A (en) * 2003-02-17 2004-09-02 Aisin Seiki Co Ltd Door lock device
WO2013062641A1 (en) * 2011-10-25 2013-05-02 Dirtt Environmental Solutions Inc. Cam style locks and systems and methods including the same
DE102016218299A1 (en) * 2015-09-29 2017-03-30 Magna Closures S.P.A. One-motor locking arrangement with power-tightening and power-unlocking with a soft opening function
US10450780B2 (en) * 2016-05-02 2019-10-22 Magna Closures, Inc. Closure latch assembly for motor vehicle door having gear arrangement for double pull release
JP6829050B2 (en) * 2016-11-04 2021-02-10 株式会社ユーシン Door lock device
US20220275670A1 (en) * 2021-02-27 2022-09-01 Inteva Products, Llc Vehicle door latch

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3902776A1 (en) * 1988-08-13 1990-02-15 Kiekert Gmbh Co Kg MOTOR VEHICLE DOOR LOCK WITH CENTRAL LOCKING DRIVE AND ANTI-THEFT SECURITY
DE19530726C5 (en) * 1995-08-18 2009-07-02 Kiekert Ag Central locking system with identical motor vehicle door locks
US5649726A (en) * 1996-05-21 1997-07-22 General Motors Corporation Vehicle closure latch
AU5849698A (en) * 1997-02-04 1998-08-25 Atoma International Corp. Vehicle door locking system with separate power operated inner door and oute r door locking mechanisms
JP3465156B2 (en) * 1997-03-28 2003-11-10 株式会社大井製作所 Half latch detection device for door locks for automobiles

Also Published As

Publication number Publication date
DE60015990D1 (en) 2004-12-23
BR0013945A (en) 2002-05-14
WO2001020112A1 (en) 2001-03-22
CA2382487A1 (en) 2001-03-22
CA2382487C (en) 2007-02-20
EP1212501A1 (en) 2002-06-12
AU7263900A (en) 2001-04-17
ATE282755T1 (en) 2004-12-15
EP1212501B1 (en) 2004-11-17
DE60015990T2 (en) 2005-11-10

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