KR100353726B1 - 수온센서 고장시 냉각팬 제어장치 - Google Patents
수온센서 고장시 냉각팬 제어장치 Download PDFInfo
- Publication number
- KR100353726B1 KR100353726B1 KR1020000075271A KR20000075271A KR100353726B1 KR 100353726 B1 KR100353726 B1 KR 100353726B1 KR 1020000075271 A KR1020000075271 A KR 1020000075271A KR 20000075271 A KR20000075271 A KR 20000075271A KR 100353726 B1 KR100353726 B1 KR 100353726B1
- Authority
- KR
- South Korea
- Prior art keywords
- cooling fan
- temperature sensor
- radiator
- water temperature
- cooling
- 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
- 238000001816 cooling Methods 0.000 title claims abstract description 79
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000000498 cooling water Substances 0.000 abstract description 8
- 238000013021 overheating Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
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- 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
- F01P7/00—Controlling of coolant flow
- F01P7/02—Controlling of coolant flow the coolant being cooling-air
- F01P7/10—Controlling of coolant flow the coolant being cooling-air by throttling amount of air flowing through liquid-to-air heat exchangers
-
- 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
- F01P2025/00—Measuring
- F01P2025/08—Temperature
- F01P2025/13—Ambient temperature
-
- 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
- F01P2025/00—Measuring
- F01P2025/08—Temperature
- F01P2025/50—Temperature using two or more temperature sensors
-
- 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
- F01P2031/00—Fail safe
-
- 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
- F01P2031/00—Fail safe
- F01P2031/22—Fail safe using warning lamps
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
Description
Claims (3)
- 수온센서가 고장인 경우, 라디에이터의 후면에 위치하여 라디에이터를 냉각시키는 냉각팬에 전원을 공급하여 냉각팬을 작동시키는 엔진제어부로 이루어진 냉각팬 제어장치에 있어서,상기 라디에이터와 냉각팬 사이의 냉각팬에 설치되고, 상기 수온센서 고장시 공급되는 전원과 냉각팬 사이에 접속되어, 상기 라디에이터를 통과한 2차외기온도가 엔진냉각이 필요한 설정온도 이상인 경우에 "온"되어 상기 전원을 냉각팬에 공급하는 2차외기온도스위치를 포함하여 구성되는 것을 특징으로 하는 수온센서 고장시 냉각팬 제어장치.
- 수온센서가 고장인 경우, 라디에이터의 후면에 위치하여 라디에이터를 냉각시키는 냉각팬에 전원을 공급하여 냉각팬을 작동시키는 엔진제어부로 이루어진 냉각팬 제어장치에 있어서,상기 라디에이터와 냉각팬 사이의 냉각팬에 설치되어, 상기 라디에이터를 통과한 2차외기온도를 검출하는 2차외기온도센서를 포함하여 구성되며,상기 엔진제어부는 수온센서가 고장인 경우, 2차외기온도센서로부터 인가된 2차외기온도가 엔진냉각이 필요한 설정온도 이상인 경우에 상기 전원을 냉각팬에 공급하는 것을 특징으로 하는 수온센서 고장시 냉각팬 제어장치.
- 제 1 항 또는 제 2 항에 있어서, 상기 엔진제어부는 수온센서가 고장인 경우, 수온센서 경고등을 작동시키어 운전자에게 수온센서의 고장을 알리는 것을 특징으로 하는 수온센서 고장시 냉각팬 제어장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000075271A KR100353726B1 (ko) | 2000-12-11 | 2000-12-11 | 수온센서 고장시 냉각팬 제어장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000075271A KR100353726B1 (ko) | 2000-12-11 | 2000-12-11 | 수온센서 고장시 냉각팬 제어장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020045854A KR20020045854A (ko) | 2002-06-20 |
KR100353726B1 true KR100353726B1 (ko) | 2002-09-28 |
Family
ID=27680958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000075271A Expired - Fee Related KR100353726B1 (ko) | 2000-12-11 | 2000-12-11 | 수온센서 고장시 냉각팬 제어장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100353726B1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6082242B2 (ja) * | 2012-12-13 | 2017-02-15 | 日野自動車株式会社 | 水温センサのバックアップシステム |
CN108980148B (zh) * | 2018-09-30 | 2024-02-20 | 常州凯鹏液流器材有限公司 | 一种油路散热器高温报警装置 |
KR102284100B1 (ko) * | 2020-11-24 | 2021-08-03 | 주식회사 하나티이씨 | 영구자석 모터를 이용한 mfr의 제어방법 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58122312A (ja) * | 1982-01-13 | 1983-07-21 | Nissan Motor Co Ltd | 車両用電動フアンの制御装置 |
JPS6166617U (ko) * | 1984-10-05 | 1986-05-07 | ||
JPS6197528U (ko) * | 1984-11-30 | 1986-06-23 | ||
US4658595A (en) * | 1984-11-29 | 1987-04-21 | Nissan Motor Co., Ltd. | Cooling system for radiator and condenser of vehicles with an air conditioner and method of operating the same |
KR19990009699A (ko) * | 1997-07-11 | 1999-02-05 | 김영귀 | 차량의 냉각수온센서 고장시 냉각수온 예측방법 |
-
2000
- 2000-12-11 KR KR1020000075271A patent/KR100353726B1/ko not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58122312A (ja) * | 1982-01-13 | 1983-07-21 | Nissan Motor Co Ltd | 車両用電動フアンの制御装置 |
JPS6166617U (ko) * | 1984-10-05 | 1986-05-07 | ||
US4658595A (en) * | 1984-11-29 | 1987-04-21 | Nissan Motor Co., Ltd. | Cooling system for radiator and condenser of vehicles with an air conditioner and method of operating the same |
JPS6197528U (ko) * | 1984-11-30 | 1986-06-23 | ||
KR19990009699A (ko) * | 1997-07-11 | 1999-02-05 | 김영귀 | 차량의 냉각수온센서 고장시 냉각수온 예측방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20020045854A (ko) | 2002-06-20 |
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