KR970036056A - Vehicle downhill safety driving system - Google Patents
Vehicle downhill safety driving system Download PDFInfo
- Publication number
- KR970036056A KR970036056A KR1019950046141A KR19950046141A KR970036056A KR 970036056 A KR970036056 A KR 970036056A KR 1019950046141 A KR1019950046141 A KR 1019950046141A KR 19950046141 A KR19950046141 A KR 19950046141A KR 970036056 A KR970036056 A KR 970036056A
- Authority
- KR
- South Korea
- Prior art keywords
- vehicle
- sensor
- downhill
- driving
- inclination angle
- Prior art date
Links
Abstract
본 발명은 차량이 내리막길을 주행함에 있어서, 내리막길을 주행하는 차량의 노면경사각에 따라 페달의 변위를 자동 조절하여 차량이 등속으로 내리막길을 내려갈 수 있는 내리막길 안전 주행 시스템에 관한 것이다. 본 발명은 차량의 주행을 제동시키는 브레이크 구동부와, 차량의 주행상태에 따라 노면경사각을 감지하는 감지센서와, 감지센서의 신호를 비교하여 비교 결과에 따라 브레이크 페달을 회전시키는 모터를 제어하는 ECU로 구성되어, 차량의 내리막길 주행시 노면경사각을 감지센서가 검출하여 ECU가 차량의 현재 가속도 및 감속도를 판단한 후 판단한 페달의 절대 위치를 제어하도록 구성한 것임.The present invention relates to a downhill safety driving system in which a vehicle may go downhill at a constant speed by automatically adjusting a displacement of a pedal according to a road inclination angle of a vehicle traveling downhill. The present invention is an ECU for controlling a brake driving unit for braking a vehicle, a sensor for detecting a road inclination angle according to a driving state of a vehicle, and a motor for rotating a brake pedal according to a comparison result by comparing a signal of the sensor to the sensor. The sensor is configured to detect the road inclination angle when driving downhill of the vehicle so that the ECU controls the absolute position of the determined pedal after determining the current acceleration and deceleration of the vehicle.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 차량의 페달 변위에 대한 속도와 가속도의 관계를 묘사한 참고도,1 is a reference diagram depicting the relationship between speed and acceleration with respect to the pedal displacement of the vehicle,
제2도는 브레이크 유압에 의한 힘과 브레이크 페달의 작동각도 관계를 나타낸 선도,2 is a diagram showing the relationship between the force of the brake hydraulic pressure and the operating angle of the brake pedal,
제3도는 본 발명에 따른 시스템의 신호 흐름도.3 is a signal flow diagram of a system in accordance with the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950046141A KR970036056A (en) | 1995-12-02 | 1995-12-02 | Vehicle downhill safety driving system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950046141A KR970036056A (en) | 1995-12-02 | 1995-12-02 | Vehicle downhill safety driving system |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970036056A true KR970036056A (en) | 1997-07-22 |
Family
ID=66593481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950046141A KR970036056A (en) | 1995-12-02 | 1995-12-02 | Vehicle downhill safety driving system |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970036056A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000066651A (en) * | 1999-04-20 | 2000-11-15 | 윤장진 | Method and apparatus for controlling driving car |
KR100471044B1 (en) * | 1996-12-31 | 2005-06-17 | 현대자동차주식회사 | Safe way of slope |
KR100859268B1 (en) * | 2001-12-18 | 2008-09-19 | 두산인프라코어 주식회사 | Apparatus for controlling an auto-braking mode of an electromotive truck according to slope and method thereof |
-
1995
- 1995-12-02 KR KR1019950046141A patent/KR970036056A/en not_active Application Discontinuation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100471044B1 (en) * | 1996-12-31 | 2005-06-17 | 현대자동차주식회사 | Safe way of slope |
KR20000066651A (en) * | 1999-04-20 | 2000-11-15 | 윤장진 | Method and apparatus for controlling driving car |
KR100859268B1 (en) * | 2001-12-18 | 2008-09-19 | 두산인프라코어 주식회사 | Apparatus for controlling an auto-braking mode of an electromotive truck according to slope and method thereof |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |