KR970034256A - Front bumper enhancement device using shock absorber - Google Patents
Front bumper enhancement device using shock absorber Download PDFInfo
- Publication number
- KR970034256A KR970034256A KR1019950069845A KR19950069845A KR970034256A KR 970034256 A KR970034256 A KR 970034256A KR 1019950069845 A KR1019950069845 A KR 1019950069845A KR 19950069845 A KR19950069845 A KR 19950069845A KR 970034256 A KR970034256 A KR 970034256A
- Authority
- KR
- South Korea
- Prior art keywords
- shock absorber
- vehicle
- valve
- front bumper
- sensor
- Prior art date
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- Fluid-Damping Devices (AREA)
Abstract
본 발명은 차량의 주행중 발생되는 전방 주행차량과의 충돌발생시 급브레이크의 작동에 의해 프런트범퍼의 기능이 상실되는 현상을 방지할 수 있는 쇽업소버를 이용한 프런트 범퍼의 기능향상 장치에 관한 것으로, 차량의 프런트바퀴측에 장착되는 유압식 쇽업소버의 실린더 내부에 구비된 밸브가 마이컴의 제어에 의해 개폐되도록 하고, 상기 마이컴은 풋레버측에 장착된 브레이크작동감지센서와 차량속도감지센서로 부터 인가되는 각각의 신호를 비교판단하여 밸브의 개폐동작을 제어함으로써 일정 설정된 속도이하에서 브레이크가 작동되면 밸브가 닫히도록 하고 상기 밸브가 닫히게 되면 쇽업소버가 완충작용을 하지 못하므로써 차량의 프런트범퍼측이 하향되지 않게 되므로써 전방차량과의 충돌발생시 프런트범퍼 및 후드등이 파손되는 것을 방지할 수 있게 된다.The present invention relates to an apparatus for improving the function of a front bumper using a shock absorber that can prevent the front bumper from being lost due to a sudden brake operation when a collision with a front traveling vehicle occurs while driving the vehicle. The valve provided in the cylinder of the hydraulic shock absorber mounted on the front wheel side is opened and closed by the control of the microcomputer, and the microcomputer is applied from the brake operation sensor and the vehicle speed sensor mounted on the foot lever side. By comparing the signals and controlling the opening / closing operation of the valve, if the brake is operated under a certain speed, the valve will be closed. If the valve is closed, the shock absorber will not buffer and the front bumper side of the vehicle will not be downward. In case of collision with the front vehicle, the front bumper and hood are damaged. Thereby it can avoid.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 일반적인 쇽업소버의 장착상태를 나타낸 개략사시도.1 is a schematic perspective view showing a mounting state of a general shock absorber.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950069845A KR970034256A (en) | 1995-12-30 | 1995-12-30 | Front bumper enhancement device using shock absorber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950069845A KR970034256A (en) | 1995-12-30 | 1995-12-30 | Front bumper enhancement device using shock absorber |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970034256A true KR970034256A (en) | 1997-07-22 |
Family
ID=66639896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950069845A KR970034256A (en) | 1995-12-30 | 1995-12-30 | Front bumper enhancement device using shock absorber |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970034256A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020080879A (en) * | 2001-04-18 | 2002-10-26 | 현대자동차주식회사 | An automotive height lift up device |
-
1995
- 1995-12-30 KR KR1019950069845A patent/KR970034256A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020080879A (en) * | 2001-04-18 | 2002-10-26 | 현대자동차주식회사 | An automotive height lift up device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |