BR112014016888A8 - latch for a vehicle door - Google Patents

latch for a vehicle door

Info

Publication number
BR112014016888A8
BR112014016888A8 BR112014016888A BR112014016888A BR112014016888A8 BR 112014016888 A8 BR112014016888 A8 BR 112014016888A8 BR 112014016888 A BR112014016888 A BR 112014016888A BR 112014016888 A BR112014016888 A BR 112014016888A BR 112014016888 A8 BR112014016888 A8 BR 112014016888A8
Authority
BR
Brazil
Prior art keywords
lever
release
release lever
movement
locking
Prior art date
Application number
BR112014016888A
Other languages
Portuguese (pt)
Other versions
BR112014016888A2 (en
Inventor
De Sousa Falleiros Leonardo
Original Assignee
Magna Do Brasil Produtos E Servicos Automotivos Ltda
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 Magna Do Brasil Produtos E Servicos Automotivos Ltda filed Critical Magna Do Brasil Produtos E Servicos Automotivos Ltda
Publication of BR112014016888A2 publication Critical patent/BR112014016888A2/en
Publication of BR112014016888A8 publication Critical patent/BR112014016888A8/en

Links

Classifications

    • 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
    • E05B77/30—Functions related to actuation of locks from the passenger compartment of the vehicle allowing opening by means of an inner door handle, even if the door is locked
    • 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
    • E05B15/004—Lost motion connections
    • 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
    • E05B15/04—Spring arrangements in locks
    • E05B2015/0496—Springs actuated by cams or the like
    • 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
    • E05B77/32—Vehicle locks characterised by special functions or purposes allowing simultaneous actuation of locking or unlocking elements and a handle, e.g. preventing interference between an unlocking and an unlatching action
    • 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
    • E05B85/10—Handles
    • E05B85/12—Inner door handles

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

resumo “trinco para uma porta de veículo” de acordo com um aspecto, um trinco de empurrar-puxar (10) para uma porta de veículo (15) é fornecido. o trinco (10) inclui um alojamento (12), uma cremalheira (14) e uma lingueta (16) que operam em conjunto para reter ou liberar, de maneira seletiva, o um furo de pino de segurança (17), uma alavanca de liberação exterior (30) uma alavanca de liberação interior (70), um mecanismo de travamento e uma alavanca de ligação interior (80). a alavanca de liberação exterior (30) é montada pivotadamente no alojamento (12) para movimento entre uma posição de repouso e uma oposição atuada. o mecanismo de travamento trava e destrava de maneira seletiva o trinco (10) desabilitando e habilitando a alavanca de liberação exterior (30). a alavanca de liberação interior (70) é móvel entre uma posição travada, uma posição destravada e uma posição de liberação. a alavanca de ligação interior (80) conecta operacionalmente a alavanca de liberação interior (70) ao mecanismo de travamento. a alavanca de liberação interior (70) é conectada à alavanca de ligação interior (80) por uma mola de transferência (78) e uma conexão de movimento perdido. movimento pivotante da alavanca de liberação interior (70) em um sentido direcional a partir da posição destravada para a posição travada transfere um movimento da alavanca de liberação interior (70) para a alavanca de ligação interior (80) por meio da conexão de mecanismo perdido, com isto travando o mecanismo de travamento. movimento pivotante da alavanca de liberação interior (70) em um segundo sentido direcional a partir da posição travada para a posição destravada transfere um movimento da alavanca de liberação interior (70) para a alavanca de ligação interior (80) apenas por meio da mola de transferência (78), com isto forçando a alavanca de ligação interior (80) para destravar o mecanismo de travamento. movimento da alavanca de liberação interior (70) no segundo sentido direcional da posição destravada para a posição de liberação aciona a lingueta (16) para a posição destravada, com isto permitindo que a cremalheira (14) mova para a posição aberta para liberar o furo de pino de segurança (17), e a conexão de movimento perdido impede uma transferência de movimento da alavanca de liberação interior (70) para a alavanca de ligação interior (80) durante movimento pivotante da alavanca de liberação interior (70) no segundo sentido direcional da posição destravada para a posição de liberação.Summary "Latch for a vehicle door" According to one aspect, a push-pull latch (10) for a vehicle door (15) is provided. the latch (10) includes a housing (12), a rack (14) and a bolt (16) which operate together to selectively retain or release a safety pin hole (17), a locking lever outer release (30) an inner release lever (70), a locking mechanism and an inner connecting lever (80). the outer release lever (30) is pivotably mounted to the housing (12) for movement between a rest position and an actuated opposition. The locking mechanism selectively locks and unlocks the latch (10) by disabling and enabling the outer release lever (30). the inner release lever (70) is movable between a locked position, an unlocked position and a release position. the inner link lever (80) operatively connects the inner release lever (70) to the locking mechanism. the inner release lever (70) is connected to the inner connecting lever (80) by a transfer spring (78) and a lost motion connection. pivoting movement of the inner release lever (70) in a directional direction from the unlocked position to the locked position transfers a movement of the inner release lever (70) to the inner connection lever (80) via the lost mechanism connection , thereby locking the locking mechanism. pivoting movement of the inner release lever (70) in a second directional direction from the locked position to the unlocked position transfers a movement of the inner release lever (70) to the inner connection lever (80) only by means of the locking spring. transfer 78, thereby forcing the inner connecting lever 80 to unlock the locking mechanism. movement of the interior release lever (70) in the second directional direction from the unlocked position to the release position drives the bolt (16) to the unlocked position, thereby allowing the rack (14) to move to the open position to release the hole locking pin (17), and the lost motion connection prevents movement of the inner release lever (70) to the inner connection lever (80) during pivoting movement of the inner release lever (70) in the second direction direction from unlocked position to release position.

BR112014016888A 2012-01-23 2013-01-23 latch for a vehicle door BR112014016888A8 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261589589P 2012-01-23 2012-01-23
PCT/BR2013/000024 WO2013110149A1 (en) 2012-01-23 2013-01-23 Push-pull latch for vehicle door

Publications (2)

Publication Number Publication Date
BR112014016888A2 BR112014016888A2 (en) 2017-06-13
BR112014016888A8 true BR112014016888A8 (en) 2017-07-04

Family

ID=47749577

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014016888A BR112014016888A8 (en) 2012-01-23 2013-01-23 latch for a vehicle door

Country Status (3)

Country Link
BR (1) BR112014016888A8 (en)
DE (1) DE112013000651T5 (en)
WO (1) WO2013110149A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6504068B2 (en) * 2016-02-03 2019-04-24 トヨタ車体株式会社 Vehicle door device
KR101935921B1 (en) * 2017-11-06 2019-01-07 대동도어 주식회사 Door latch for vehicle
CN108457539A (en) * 2018-05-29 2018-08-28 昆山睿唯景汽车科技有限公司 The safety self-locking mechanism of electric door lock for vehicle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2259734B (en) * 1991-09-17 1994-04-20 Bocklenberg & Motte Bomoro Vehicle door latch systems
US5921595A (en) * 1995-05-24 1999-07-13 Kiekert Ag Motor-vehicle door latch with single-handle inside actuation
GB2328241B (en) * 1997-05-21 2001-06-13 Rockwell Lvs Door mechanism
GB2339831B (en) * 1998-07-20 2002-08-14 Meritor Light Vehicle Sys Ltd Door mechanism
JP3310960B2 (en) * 1999-09-21 2002-08-05 三井金属鉱業株式会社 Connecting device for inside lock button and lock lever in vehicle door latch device with double action mechanism
EP1580365A1 (en) * 2004-03-18 2005-09-28 ArvinMeritor Light Vehicle Systems (UK) Ltd Latch mechanism

Also Published As

Publication number Publication date
DE112013000651T5 (en) 2014-11-27
WO2013110149A1 (en) 2013-08-01
BR112014016888A2 (en) 2017-06-13

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: E05B 65/00 (2006.01), E05B 15/04 (2006.01)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B350 Update of information on the portal [chapter 15.35 patent gazette]