IN2015DN01543A - - Google Patents

Info

Publication number
IN2015DN01543A
IN2015DN01543A IN1543DEN2015A IN2015DN01543A IN 2015DN01543 A IN2015DN01543 A IN 2015DN01543A IN 1543DEN2015 A IN1543DEN2015 A IN 1543DEN2015A IN 2015DN01543 A IN2015DN01543 A IN 2015DN01543A
Authority
IN
India
Prior art keywords
shaft part
base shaft
pawl
release
vicinity
Prior art date
Application number
Inventor
Ryoji Shimura
Hajime Yoneyama
Original Assignee
Mitsui Kinzoku Act 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 Mitsui Kinzoku Act Corp filed Critical Mitsui Kinzoku Act Corp
Publication of IN2015DN01543A publication Critical patent/IN2015DN01543A/en

Links

Classifications

    • 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
    • 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/0004—Lock assembling or manufacturing
    • 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
    • E05B77/36—Noise prevention; Anti-rattling means
    • E05B77/40—Lock elements covered by silencing layers, e.g. coatings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/1043—Swinging
    • Y10T292/1075—Operating means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/1043—Swinging
    • Y10T292/1075—Operating means
    • Y10T292/108—Lever

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

The purpose of the present invention is to provide a vehicle door latch device with which a reduction in weight and a reduction in production costs can be achieved. A pawl (4) is configured from: a core member (41) which is formed from a metallic plate material and which has integrally formed therein a base shaft part (411) extending in the rotational axis direction of the pawl (4) and a claw part (412) provided at a side in the vicinity of one end of the base shaft part (411) said claw part facing a direction substantially orthogonal to the base shaft part (11); and a synthetic resin part (42) moulded so as to form at least a first cylindrical shaft part (421) at the one end of the base shaft member (411) and a second cylindrical shaft part (422) at another end of the base shaft part (411). Furthermore a release action part (414) is integrally formed facing a direction substantially orthogonal to the base shaft part (411) at a side in the vicinity of the other end of the base shaft part (411). A release lever (7) is capable of being brought into contact with the release action part (414) such that a release operation of the release lever (7) causes the release action part (414) to rotate in the direction in which the pawl (4) is separated from a latch (3).
IN1543DEN2015 2012-09-07 2013-09-03 IN2015DN01543A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012197234 2012-09-07
JP2013051447 2013-03-14
PCT/JP2013/073662 WO2014038540A1 (en) 2012-09-07 2013-09-03 Vehicle door latch device

Publications (1)

Publication Number Publication Date
IN2015DN01543A true IN2015DN01543A (en) 2015-07-03

Family

ID=50237149

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1543DEN2015 IN2015DN01543A (en) 2012-09-07 2013-09-03

Country Status (7)

Country Link
US (1) US10017970B2 (en)
EP (1) EP2894284B1 (en)
JP (2) JP5534283B1 (en)
CN (1) CN104619941B (en)
ES (1) ES2671509T3 (en)
IN (1) IN2015DN01543A (en)
WO (1) WO2014038540A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6729241B2 (en) * 2016-09-23 2020-07-22 アイシン精機株式会社 Vehicle opening/closing control device
DE102020100146A1 (en) * 2020-01-07 2021-07-08 Kiekert Aktiengesellschaft Motor vehicle lock

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH061022B2 (en) 1987-05-20 1994-01-05 株式会社大井製作所 Poles in door locks for automobiles
JP2516432B2 (en) * 1989-07-24 1996-07-24 株式会社大井製作所 Door lock device for automobile
CN1058068C (en) * 1994-11-10 2000-11-01 三井金属矿业株式会社 Vehicle door lock device
JP3560226B2 (en) * 1999-06-22 2004-09-02 三井金属鉱業株式会社 Latch and ratchet in vehicle door latch device
GB0003688D0 (en) * 2000-02-18 2000-04-05 Meritor Light Vehicle Sys Ltd A latch mechanism
JP3857492B2 (en) * 2000-02-29 2006-12-13 株式会社大井製作所 Latch position detection device for automobile door lock
KR20030038657A (en) * 2000-07-07 2003-05-16 사우스코 인코포레이티드 Electrically operated ratcheting pawl latch
JP4098000B2 (en) * 2002-06-18 2008-06-11 シロキ工業株式会社 Vehicle locking device
JP4935612B2 (en) 2007-10-09 2012-05-23 アイシン精機株式会社 Vehicle door latch device
JP2011017172A (en) * 2009-07-08 2011-01-27 Ansei:Kk Door lock device for vehicle
JP5310473B2 (en) * 2009-10-16 2013-10-09 アイシン精機株式会社 Double lock type vehicle door lock device
GB2480860B (en) * 2010-06-04 2014-05-21 Body Systems Usa Llc Latch assembly
US9637952B2 (en) * 2013-03-25 2017-05-02 Brose Schliesssysteme Gmbh & Co. Kg Motor vehicle lock

Also Published As

Publication number Publication date
WO2014038540A1 (en) 2014-03-13
CN104619941A (en) 2015-05-13
EP2894284B1 (en) 2018-03-07
US20150233158A1 (en) 2015-08-20
JP5534283B1 (en) 2014-06-25
EP2894284A1 (en) 2015-07-15
JP5811377B2 (en) 2015-11-11
US10017970B2 (en) 2018-07-10
CN104619941B (en) 2017-03-08
EP2894284A4 (en) 2016-04-20
JPWO2014038540A1 (en) 2016-08-08
JP2014198994A (en) 2014-10-23
ES2671509T3 (en) 2018-06-06

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