KR970045288A - Hydrogen Fuel CNG Engine - Google Patents
Hydrogen Fuel CNG Engine Download PDFInfo
- Publication number
- KR970045288A KR970045288A KR1019950056160A KR19950056160A KR970045288A KR 970045288 A KR970045288 A KR 970045288A KR 1019950056160 A KR1019950056160 A KR 1019950056160A KR 19950056160 A KR19950056160 A KR 19950056160A KR 970045288 A KR970045288 A KR 970045288A
- Authority
- KR
- South Korea
- Prior art keywords
- hydrogen fuel
- cng
- fuel
- cng engine
- low pressure
- Prior art date
Links
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- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
본원 발명의 목적은 희박연소 차량인 CNG차랴의 연소 불안정을 해소하고 배기가스를 저감시킨 수소첨가 CNG엔진을 제공하는 데 있다.상기한 목적은 달성하기 위한 본원 발명의 수단은 CNG연료 탱크로부터 레귤레이터와 가스콘트롤러를 거쳐 연료를 공급하며 에어량 센서와 아이들 스피드 콘트롤러를 거쳐서는 공기를 공급하므로서 혼합기를 형성하여 연소시키는 CNG엔진에 있어서,상기 에어량 센서와 아이들 스피드 콘트롤러 사이에는 수소 연료분사를 위한 저압분사기가 장착되며 상기 저압분사기는 수소연료저장탱크로부터 역류를 방지하는 체크밸브를 통하여 수소연료를 공급받아 분사하므로서 CNG연료 혼합기에 수소연료를 혼합하여 연소시키게 되는 것임을 특징으로 한다.An object of the present invention is to provide a hydrogenated CNG engine that solves the combustion instability of a CNG car, which is a lean burned vehicle, and reduces exhaust gas. In a CNG engine that supplies fuel through a gas controller and supplies air through an air volume sensor and an idle speed controller, a CNG engine for forming and combusting a mixer, wherein a low pressure injector for hydrogen fuel injection is mounted between the air volume sensor and an idle speed controller. The low pressure injector is characterized in that the combustion by mixing the hydrogen fuel in the CNG fuel mixer by injecting hydrogen fuel through a check valve to prevent the backflow from the hydrogen fuel storage tank.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명에 의한 수소연료 첨가 CNG엔진을 나타내는 도면.1 is a view showing a hydrogen fueled CNG engine according to the present invention.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950056160A KR970045288A (en) | 1995-12-26 | 1995-12-26 | Hydrogen Fuel CNG Engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950056160A KR970045288A (en) | 1995-12-26 | 1995-12-26 | Hydrogen Fuel CNG Engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR970045288A true KR970045288A (en) | 1997-07-26 |
Family
ID=66617973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950056160A KR970045288A (en) | 1995-12-26 | 1995-12-26 | Hydrogen Fuel CNG Engine |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR970045288A (en) |
-
1995
- 1995-12-26 KR KR1019950056160A patent/KR970045288A/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 |