KR100189435B1 - 가솔린 엔진의 냉시동시 흡입공기 가열장치 - Google Patents
가솔린 엔진의 냉시동시 흡입공기 가열장치 Download PDFInfo
- Publication number
- KR100189435B1 KR100189435B1 KR1019960074247A KR19960074247A KR100189435B1 KR 100189435 B1 KR100189435 B1 KR 100189435B1 KR 1019960074247 A KR1019960074247 A KR 1019960074247A KR 19960074247 A KR19960074247 A KR 19960074247A KR 100189435 B1 KR100189435 B1 KR 100189435B1
- Authority
- KR
- South Korea
- Prior art keywords
- engine
- fuel
- cold start
- ecu
- heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
- F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
- F02M31/12—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating electrically
- F02M31/13—Combustion air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/14—Indicating devices; Other safety devices
- F01P11/16—Indicating devices; Other safety devices concerning coolant temperature
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
Description
Claims (1)
- 가솔린엔진에 있어서,시동스위치(30)의 온 접점에 따라 동작하여 냉각수 온도센서(26)의 측정값에 의해 엔진 냉간 시동이 확인되면 이에따른 제어동작을 실시하는 ECU(24)와, 상기 ECU(24)의 제어에 의해 기관이 충분히 난기되기 까지 흡입공기를 가열하도록 스로틀밸브(4)를 바이패스하는 추가공기 공급용 바이패스호스(16)의 추가공기공급기(18) 후방에 삽입설치되는 가열플러그(40)를 포함하여 이루어지는 것을 특징으로 하는 가솔린엔진의 냉시동시 흡입공기 가열장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960074247A KR100189435B1 (ko) | 1996-12-27 | 1996-12-27 | 가솔린 엔진의 냉시동시 흡입공기 가열장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960074247A KR100189435B1 (ko) | 1996-12-27 | 1996-12-27 | 가솔린 엔진의 냉시동시 흡입공기 가열장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980055041A KR19980055041A (ko) | 1998-09-25 |
KR100189435B1 true KR100189435B1 (ko) | 1999-06-01 |
Family
ID=19491611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960074247A Expired - Fee Related KR100189435B1 (ko) | 1996-12-27 | 1996-12-27 | 가솔린 엔진의 냉시동시 흡입공기 가열장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100189435B1 (ko) |
-
1996
- 1996-12-27 KR KR1019960074247A patent/KR100189435B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR19980055041A (ko) | 1998-09-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19961227 |
|
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19961227 Comment text: Request for Examination of Application |
|
PG1501 | Laying open of application | ||
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19981230 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19990115 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 19990116 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20021011 |