KR970044127A - Vehicle idle speed control valve structure - Google Patents
Vehicle idle speed control valve structure Download PDFInfo
- Publication number
- KR970044127A KR970044127A KR1019950065020A KR19950065020A KR970044127A KR 970044127 A KR970044127 A KR 970044127A KR 1019950065020 A KR1019950065020 A KR 1019950065020A KR 19950065020 A KR19950065020 A KR 19950065020A KR 970044127 A KR970044127 A KR 970044127A
- Authority
- KR
- South Korea
- Prior art keywords
- idle speed
- control valve
- surge tank
- speed control
- valve structure
- Prior art date
Links
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Abstract
이 발명은 연소실로부터 역류되는 카본이 ISC 밸브의 내부로 퇴적되는 양을 최소화하여, 차량의 공전속도를 일정하게 유지할 수 있도록 한다. 이를 위하여, 에어 클리너로부터 서지 탱크로 바이패스되는 공기량을 조절하기 위해, 바이패스 통로가 연결되는 흡기구와, 서지 탱크와 연결되는 배기구 및 댐핑공간을 포함하는 자동차의 공전속도 제어 밸브 구조에 있어서, 상기 배기구(15)는 그 선단이 서지 탱크(1)에 대하여 대략 수지으로 구성되는 것을 특징으로 한다.This invention minimizes the amount of carbon backflowed from the combustion chamber into the ISC valve, so that the idle speed of the vehicle can be kept constant. To this end, in order to control the amount of air bypassed from the air cleaner to the surge tank, in the idle speed control valve structure of the vehicle including an intake port to which the bypass passage is connected, an exhaust port and a damping space connected to the surge tank, The exhaust port 15 is characterized in that its tip is made of substantially resin with respect to the surge tank 1.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 일반적인 자동차의 공저속도 제어 밸브의 설치 상태를 보인 구성도,1 is a configuration diagram showing the installation state of the low speed control valve of a general vehicle,
제2도는 종래 공지된 공전속도 제어 밸브의 내부 구조를 보인 일부 단면도,2 is a partial cross-sectional view showing the internal structure of a conventionally known idle speed control valve,
제3도는 본 발명에 따른 공전속도 제어 밸브의 내부 구조를 보인 일부 단면도.3 is a partial cross-sectional view showing the internal structure of the idle speed control valve according to the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950065020A KR970044127A (en) | 1995-12-29 | 1995-12-29 | Vehicle idle speed control valve structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950065020A KR970044127A (en) | 1995-12-29 | 1995-12-29 | Vehicle idle speed control valve structure |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970044127A true KR970044127A (en) | 1997-07-26 |
Family
ID=66623739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950065020A KR970044127A (en) | 1995-12-29 | 1995-12-29 | Vehicle idle speed control valve structure |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970044127A (en) |
-
1995
- 1995-12-29 KR KR1019950065020A patent/KR970044127A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |