KR970044336A - Automotive Engine Chiller - Google Patents
Automotive Engine Chiller Download PDFInfo
- Publication number
- KR970044336A KR970044336A KR1019950056742A KR19950056742A KR970044336A KR 970044336 A KR970044336 A KR 970044336A KR 1019950056742 A KR1019950056742 A KR 1019950056742A KR 19950056742 A KR19950056742 A KR 19950056742A KR 970044336 A KR970044336 A KR 970044336A
- Authority
- KR
- South Korea
- Prior art keywords
- water
- engine
- bypass line
- temperature
- cooling
- Prior art date
Links
Abstract
본 발명은 엔진의 냉시동시에 고온의 배기가스를 이용하여 냉각수를 가열한 다음, 트로틀 바디와 히터로 공급하여 엔진의 워밍-업 시간을 단축시키고 빠른 시간내에 실내를 난방할 수 있는 구조의 차량용 엔진 냉각장치에 관한 것으로, 배기 다기관과 연결되는 바이패스 라인과, 바이패스 라인에 설치된 개폐밸브의 작동에 따라 배기가스가 통과하면서 워터호스를 지나는 냉각수를 예열하는 가열챔버와, 수온 조절기에 설치된 수온센서로부터 전달되는 냉각수의 온도에 따라 바이패스 라인에 설치된 개폐밸브를 제어하는 전자제어유닛으로 구성된다.The present invention heats the cooling water by using high-temperature exhaust gas during cold start of the engine, and then supplies it to the throttle body and the heater to shorten the warm-up time of the engine and to heat the room within a short time. The apparatus relates to a bypass line connected to the exhaust manifold, a heating chamber for preheating the cooling water passing through the water hose as the exhaust gas passes through the operation of an on / off valve installed in the bypass line, and a water temperature sensor installed in the water temperature regulator. It is composed of an electronic control unit for controlling the opening and closing valve installed in the bypass line according to the temperature of the cooling water delivered.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 차량용 엔진 냉각장치를 보인 구성도.1 is a block diagram showing a vehicle engine cooling apparatus of the present invention.
제2도는 본 발명의 차량용 엔진 냉각장치에서 채용한 가열챔버의 구성을 보인 일부 확대 단면도.2 is a partially enlarged cross-sectional view showing the configuration of a heating chamber employed in the vehicular engine cooling apparatus of the present invention.
제3도는 제2도에서 선A-A를 따라 취한 단면도.3 is a sectional view taken along the line A-A in FIG.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950056742A KR970044336A (en) | 1995-12-26 | 1995-12-26 | Automotive Engine Chiller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950056742A KR970044336A (en) | 1995-12-26 | 1995-12-26 | Automotive Engine Chiller |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970044336A true KR970044336A (en) | 1997-07-26 |
Family
ID=66618141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950056742A KR970044336A (en) | 1995-12-26 | 1995-12-26 | Automotive Engine Chiller |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970044336A (en) |
-
1995
- 1995-12-26 KR KR1019950056742A patent/KR970044336A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |