KR950017439A - 자동차 시트의 안전장치 - Google Patents

자동차 시트의 안전장치 Download PDF

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Publication number
KR950017439A
KR950017439A KR1019930031725A KR930031725A KR950017439A KR 950017439 A KR950017439 A KR 950017439A KR 1019930031725 A KR1019930031725 A KR 1019930031725A KR 930031725 A KR930031725 A KR 930031725A KR 950017439 A KR950017439 A KR 950017439A
Authority
KR
South Korea
Prior art keywords
arm
locking means
safety device
rotating
predetermined angle
Prior art date
Application number
KR1019930031725A
Other languages
English (en)
Other versions
KR0167580B1 (ko
Inventor
남용섭
Original Assignee
전성원
현대자동차 주식회사
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 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019930031725A priority Critical patent/KR0167580B1/ko
Publication of KR950017439A publication Critical patent/KR950017439A/ko
Application granted granted Critical
Publication of KR0167580B1 publication Critical patent/KR0167580B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
    • B60N2/427—Seats or parts thereof displaced during a crash
    • B60N2/42727—Seats or parts thereof displaced during a crash involving substantially rigid displacement
    • B60N2/42745—Seats or parts thereof displaced during a crash involving substantially rigid displacement of the back-rest
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/0224—Non-manual adjustments, e.g. with electrical operation
    • B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
    • B60N2/0268—Non-manual adjustments, e.g. with electrical operation with logic circuits using sensors or detectors for adapting the seat or seat part, e.g. to the position of an occupant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/0224—Non-manual adjustments, e.g. with electrical operation
    • B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
    • B60N2/0276—Non-manual adjustments, e.g. with electrical operation with logic circuits reaction to emergency situations, e.g. crash
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • B60N2/2213—Gear wheel driven mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
    • B60N2/4207—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces
    • B60N2/4214—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces longitudinal
    • B60N2/4221—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces longitudinal due to impact coming from the front

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Abstract

본 발명은 자동차 시트의 등받이에 고정되어 시트의 내, 외측 고정프레임 사이에서 축을 중심으로 회동가능하게 설치되는 아암과, 상기 아암을 내측 고정 프레임에 고정 및 고정 해제시키기 위한 록킹수단과, 상기 아암의 고정 해제시 아암을 소정각도 회동시키기 위한 회동수단과, 충돌감지센서로부터 신호를 받아 상기 록킹수단 및 회동수단을 동시에 구동시켜 아암이 소정각도 회전하게 하는 구동수단으로 구성하여 차량 충돌시 시트(3)의 등받이(1)가 뒤로 젖혀져 운전자를 보호할 수 있는 안전장치를 제공한다.

Description

자동차 시트의 안전장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 작동상태를 나타낸 시트의 측면도.
제2도는 본 발명의 요부 상세도.
제3도는 본 발명을 개략적으로 나타낸 구성도.
* 도면의 주요부분에 대한 부호의 설명
1 : 등받이 2 : 축
3 : 시트 4 : 내측 고정프레임
6 : 아암 7 : 회동부
8 : 영구자석 9,11 : 전자석
10 : 실린더 12 : 피스톤
13 : 스프링 14 : 케이블
17 : 밧데리 18 : 증폭기
19 : 릴레이 20 : 충돌 감지 센서

Claims (3)

  1. 자동차 시트의 등받이에 고정되어 시트의 내, 외측 고정프레임 사이에서 축을 중심으로 회동가능하게 설치되는 아암과, 상기 아암을 내측 고정 프레임에 고정 및 고정 해제시키기 위한 록킹수단과, 상기 아암의 고정 해제시 아암을 소정각도 회동시키기 위한 회동수단과, 충돌감지 센서로부터 신호를 받아 상기 록킹수단 및 회동수단을 동시에 구동시켜 아암이 소정각도 회전되게 하는 구동수단을 포함하여 되는 자동차 시트의 안전장치.
  2. 제1항에 있어서, 상기 록킹수단은, 일측면에 톱니를 구비하고 아암측에 설치되는 영구자석과, 상기 영구자석의 톱니와 결합가능한 톱니를 구비하고 대향하는 내측 고정프레임에 설치되는 전자석으로 이루어지는 자동차 시트의 안전장치.
  3. 제1항에 있어서, 상기 회동수단은, 실린더와, 상기 실린더내의 폐쇄단부측에 고정 설치된 전자석과, 상기 실린더내의 개방단부측에 좌, 우 이동가능하게 설치된 피스톤과, 상기 전자석과 피스톤 사이에 탄력설치되는 스프링과, 상기 피스톤과 아암을 연결하는 케이블로 이루어지는 자동차 시트의 안전장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930031725A 1993-12-30 1993-12-30 자동차 시트의 안전장치 KR0167580B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930031725A KR0167580B1 (ko) 1993-12-30 1993-12-30 자동차 시트의 안전장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930031725A KR0167580B1 (ko) 1993-12-30 1993-12-30 자동차 시트의 안전장치

Publications (2)

Publication Number Publication Date
KR950017439A true KR950017439A (ko) 1995-07-20
KR0167580B1 KR0167580B1 (ko) 1999-01-15

Family

ID=19374676

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930031725A KR0167580B1 (ko) 1993-12-30 1993-12-30 자동차 시트의 안전장치

Country Status (1)

Country Link
KR (1) KR0167580B1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100342547B1 (ko) * 1996-12-27 2002-08-22 기아자동차주식회사 차량사고시 승객의 목부위 손상방지 시트(seat)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100471033B1 (ko) * 1997-07-02 2005-06-27 현대자동차주식회사 운전자보호용자동차의시트조절장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100342547B1 (ko) * 1996-12-27 2002-08-22 기아자동차주식회사 차량사고시 승객의 목부위 손상방지 시트(seat)

Also Published As

Publication number Publication date
KR0167580B1 (ko) 1999-01-15

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