KR970034213A - Garage height control method in CS - Google Patents
Garage height control method in CS Download PDFInfo
- Publication number
- KR970034213A KR970034213A KR1019950050826A KR19950050826A KR970034213A KR 970034213 A KR970034213 A KR 970034213A KR 1019950050826 A KR1019950050826 A KR 1019950050826A KR 19950050826 A KR19950050826 A KR 19950050826A KR 970034213 A KR970034213 A KR 970034213A
- Authority
- KR
- South Korea
- Prior art keywords
- air
- height
- air pressure
- garage
- control method
- Prior art date
Links
Landscapes
- Vehicle Body Suspensions (AREA)
Abstract
본 발명은 이씨에스(ECS) 자동차에서 차고 높이를 제어하는 차고 높이 제어 방법에 관한 것으로서, 일반적으로, 콤프레서가 작동하기 전상태에서 공기튜브 내의 공기압은 대기압과 동일한 상태이므로 콤프레서가 동작하여 공기튜브 내의 공기압이 에어 스프링의 공기압보다 높아질때까지는 일정시간이 경과되어야 한다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a garage height control method for controlling a garage height in an ECS vehicle. In general, since the air pressure in the air tube is in the same state as the atmospheric pressure before the compressor is operated, the compressor operates in the air tube. A certain amount of time must pass before the air pressure rises above the air pressure of the air spring.
그러나, 종래의 차고 높이 제어방법은 콤프레서가 동작한 후 공기튜브의 공기압이 에어 스프링의 공기압보다 높아지기 전 즉, 1초라는 짧은 시간 경과후 솔레노이드 밸브가 열리기 때문에 솔레노이드 밸브가 열린 직후 차고의 높이가 일시적으로 낮아졌다가 높아지는 문제점이 있었다.However, in the conventional garage height control method, the solenoid valve is opened immediately after opening the solenoid valve because the solenoid valve is opened after the compressor operates before the air pressure of the air tube becomes higher than the air pressure of the air spring. There was a problem of being lowered to higher.
따라서, 상기 문제점을 해결하기 위한 본 발명은 차고높이 상승시 콤프레서가 동작한 후 공기튜브의 공기압이 에어 스프링의 공기압보다 높아질때까지 충분한 지연시간을 주어 ECS 자동차의 차고가 낮아 차고를 높게 하고자 할 경우 작동 초기에 차량이 오히려 더 낮아졌다가 다시 지정 차고로 높아지는 현상을 없애기 위한 이씨에스 자동차에서의 차고높이 제어방법이다.Therefore, the present invention for solving the above problems is to give a sufficient delay time until the air pressure of the air tube is higher than the air pressure of the air spring after operating the compressor when the height of the height of the height of the height of the ECS vehicle low garage It is the height control method of the CS to eliminate the phenomenon that the vehicle is lowered and then raised to the designated garage at the beginning of operation.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 일반적인 차고 높이 제어장치를 보인 블럭도.1 is a block diagram showing a typical garage height control device.
제2도는 종래방법에 의한 콤프레서와 솔레노이드 밸브 제어 타이밍도.2 is a compressor and solenoid valve control timing diagram according to a conventional method.
제3도는 본 발명의 방법에 의한 콤프레서와 솔레노이드 밸브 제어 타이밍.3 is a compressor and solenoid valve control timing according to the method of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950050826A KR970034213A (en) | 1995-12-16 | 1995-12-16 | Garage height control method in CS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950050826A KR970034213A (en) | 1995-12-16 | 1995-12-16 | Garage height control method in CS |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970034213A true KR970034213A (en) | 1997-07-22 |
Family
ID=66594241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950050826A KR970034213A (en) | 1995-12-16 | 1995-12-16 | Garage height control method in CS |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970034213A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980053964A (en) * | 1996-12-27 | 1998-09-25 | 박병재 | Electronic Control Suspension Control Method |
-
1995
- 1995-12-16 KR KR1019950050826A patent/KR970034213A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980053964A (en) * | 1996-12-27 | 1998-09-25 | 박병재 | Electronic Control Suspension Control Method |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100311548B1 (en) | Controller for Solenoid Valve | |
BR9002246A (en) | PROCESS AND APPARATUS TO CONTROL THE OPERATION OF A COMPRESSOR SYSTEM | |
WO1999067527A3 (en) | Process and device for controlling a capacitive actuator | |
KR970034213A (en) | Garage height control method in CS | |
KR920002961A (en) | Speed control method and device of pneumatic cylinder | |
KR860002376A (en) | Negative Pressure Actuator | |
DE3679593D1 (en) | METHOD FOR CONTROLLING THE OPENING TIME OF AT LEAST TWO SWITCHES IN SERIES AND RELATED LOGICAL CIRCUIT. | |
GB2320351A (en) | Flow control means | |
JPS5790474A (en) | Flow change method in solenoid valve | |
KR880001939A (en) | Pressure memory device for hydraulic circuit | |
KR860004290A (en) | Refrigerant flow control method and device | |
KR970022002A (en) | Stable presser method of multi-airconditioner | |
SU1285192A1 (en) | Device for controlling pressure of compressed gas in manifold of compressor station | |
KR970034220A (en) | Garage control method | |
KR970010179A (en) | Control method of air conditioning system of automobile | |
JPS55126329A (en) | Control valve mechanism of fluid type die cushion device in press machine | |
KR970010526A (en) | Pressure regulating valve structure of automobile | |
WO2003054649A8 (en) | A method of controlling an adjusting device, and the corresponding device | |
SU828246A2 (en) | Pneumatic device for control of high-voltage air-break switches | |
JPS57197608A (en) | Controller | |
KR970047509A (en) | Control Method of Automatic Ice Maker | |
JPS57191427A (en) | Control device of opening degree of throttle valve | |
JPS6429617A (en) | Intake device of engine | |
KR970021667A (en) | Engine room chiller | |
JPS5777221A (en) | Automatic control device for compressor of vehicle air conditioner |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |