KR970015990A - 충돌시의 도어록해제장치 - Google Patents

충돌시의 도어록해제장치 Download PDF

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Publication number
KR970015990A
KR970015990A KR1019960037795A KR19960037795A KR970015990A KR 970015990 A KR970015990 A KR 970015990A KR 1019960037795 A KR1019960037795 A KR 1019960037795A KR 19960037795 A KR19960037795 A KR 19960037795A KR 970015990 A KR970015990 A KR 970015990A
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KR
South Korea
Prior art keywords
collision
lock release
door
detection means
door lock
Prior art date
Application number
KR1019960037795A
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English (en)
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KR100228439B1 (ko
Inventor
야스아키 스즈키
나오후미 후지에
도시미츠 오카
가즈노리 사카모토
고지 아오키
오사무 후지모토
유타카 곤도
마사히로 미야지
Original Assignee
도요다 간시로
아이신 세이키 가부시키가이샤
오사무 후지모토
도요타 지도샤 가부시키가이샤
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Application filed by 도요다 간시로, 아이신 세이키 가부시키가이샤, 오사무 후지모토, 도요타 지도샤 가부시키가이샤 filed Critical 도요다 간시로
Publication of KR970015990A publication Critical patent/KR970015990A/ko
Application granted granted Critical
Publication of KR100228439B1 publication Critical patent/KR100228439B1/ko

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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
    • E05B77/02—Vehicle locks characterised by special functions or purposes for accident situations
    • E05B77/04—Preventing unwanted lock actuation, e.g. unlatching, at the moment of collision
    • 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
    • E05B77/02—Vehicle locks characterised by special functions or purposes for accident situations
    • E05B77/12—Automatic locking or unlocking at the moment of collision
    • 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
    • E05B85/13—Inner door handles with a locking knob forming part of the inside door handle unit
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S292/00—Closure fasteners
    • Y10S292/22—Inertia operated
    • 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
    • Y10T292/1044—Multiple head
    • Y10T292/1045—Operating means
    • Y10T292/1047—Closure
    • 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
    • Y10T292/57—Operators with knobs or handles

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

충돌방향과 반대측의 도어의 록상태를 스무스하고 또한 확실하게 해제함과 동시에, 탑승자의 구출을 가능하게 하는 것.
해결수단
차량의 좌우전후의 4개의 개구부에 개폐 자유롭게 배설되는 각도어에 있어서, 관성질량으로서 작용하는 웨이트(11)를 구비함과 동시에 요동가능하게 지지된 요동부재로서의 도어록노브(10)에 의해서 구성되는 충돌방향 검지기구(1)와, 벨트랭크(22)로 이루어지어, 상기 도어록노브(10)의 충돌시에 움직임을 도어록(3)에 연락할 수 있는 구성으로 이루어지는 도어록해제기구(2)로 이루어지는 충돌시의 도어록해제장치.

Description

충돌시의 도어록해제장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 제1실시형태장치의 주요부를 나타내는 평면도.
제11도는 본 발명의 제4실시형태장치의 전체를 나타내는 블록도.

Claims (7)

  1. 차량의 충돌방향을 검출하는 충돌방향검출수단과, 해당충돌방향검출수단에 의해서 검출된 충돌방향과 반대측의 도어의 록상태를 해제하는 록해제기구로 이루어지는 것을 특징으로 하는 충돌시의 도어록해제장치.
  2. 제1항에 있어서, 상기 충돌방향검출수단이, 차량의 전방 또는 후방에서의 충돌을 검출하는 전후방향 검출 수단으로 이루어지고, 상기 록해제기구가, 상기 전후방향 검출수단에 의해서 검출된 충돌방향과 반대측의 도어의 록상태를 해제하는 전후 록해제기구로 이루어지는 것을 특징으로 하는 충돌시의 도어록해제장치.
  3. 제1항에 있어서, 상기 충돌방향검출수단이, 차량의 좌측방향 또는 우측방향으로부터의 충돌을 검출하는 좌우방향검출수단으로 이루어지고, 상기 록해제기구가, 상기 좌우방향검출수단에 의해서 검출된 충돌방향과 반대측의 도어의 록상태를 해제하는 좌우록해제기구로 이루어지는 것을 특징으로 하는 충돌시의 도어록해제장치.
  4. 제1항에 있어서, 상기 충돌방향검출수단이, 차량의 충돌시의 충격에 의해 이동하는 충돌방향에 따르는 복수의 이동부재로 이루어지고, 차량의 충둘을 검지하는 충돌검지기구에 의해서 구성되며, 연락부재를 통해 충돌방향과 반대측의 도어의 상기 록해제기구에 상기 이동부재의 움직임을 연락할 수 있는 구성으로 이루어지는 것을 특징으로 하는 충돌시의 도어록해제장치.
  5. 제4항에 있어서, 상기 이동부재가, 차량의 충돌시에 있어서의 관성질량으로서 작용하는 웨이트를 구비하고, 일점을 지지점으로 하여 충돌방향과 반대방향의 관성력의 방향에 요동하는 요동부재에 의해서 구성되어 있는 것을 특징으로 하는 충돌시의 도어록해제장치.
  6. 제5항에 있어서, 상기 요동부재가, 해당요동부재와 도어와의 사이에 삽입된 스프링부재에 의해서, 차량이 충돌할 때의 상기 웨이트의 관성력의 방향과 반대의 방향으로 일정한 힘으로 가압되어 있는 것을 특징으로 하는 충돌시의 도어록해제장치.
  7. 제1항에 있어서, 상기 충돌방향검출수단이, 차량의 충돌시의 충격가속도의 방향을 검출하는 가속도 센서에 의해서 구성되고, 상기 록해제기구가, 상기 가속도센서에 의해서 검출된 충격가속도의 방향에 따라, 검출된 충돌방향과 반대측의 도어의 록상태를 해제하는 해제신호를 출력하는 콘크롤러와, 해당 콘트롤러로부터의 해제신호에 의해서 검출된 충돌방향과 반대측의 도어의 록상태를 해제하는 도어컨트롤 모터로 이루어지는 것을 특징으로 하는 충돌시의 도어록해제장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960037795A 1995-09-04 1996-09-02 충돌시의 도어록해제장치 KR100228439B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP95-251838 1995-09-04
JP25183895A JP3370218B2 (ja) 1995-09-04 1995-09-04 衝突時のドアロック解除装置

Publications (2)

Publication Number Publication Date
KR970015990A true KR970015990A (ko) 1997-04-28
KR100228439B1 KR100228439B1 (ko) 1999-11-01

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US (1) US5769471A (ko)
JP (1) JP3370218B2 (ko)
KR (1) KR100228439B1 (ko)
DE (1) DE19635741C2 (ko)

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Also Published As

Publication number Publication date
DE19635741A1 (de) 1997-03-06
JPH0972141A (ja) 1997-03-18
JP3370218B2 (ja) 2003-01-27
US5769471A (en) 1998-06-23
KR100228439B1 (ko) 1999-11-01
DE19635741C2 (de) 2003-01-02

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