JPS647210B2 - - Google Patents
Info
- Publication number
- JPS647210B2 JPS647210B2 JP7701081A JP7701081A JPS647210B2 JP S647210 B2 JPS647210 B2 JP S647210B2 JP 7701081 A JP7701081 A JP 7701081A JP 7701081 A JP7701081 A JP 7701081A JP S647210 B2 JPS647210 B2 JP S647210B2
- Authority
- JP
- Japan
- Prior art keywords
- engine
- temperature
- rotation speed
- water pump
- control means
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 41
- 230000005856 abnormality Effects 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- 239000000498 cooling water Substances 0.000 description 23
- 238000001514 detection method Methods 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- 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
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/14—Safety means against, or active at, failure of coolant-pumps drives, e.g. shutting engine down; Means for indicating functioning of coolant pumps
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7701081A JPS57191414A (en) | 1981-05-20 | 1981-05-20 | Water pump controller of engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7701081A JPS57191414A (en) | 1981-05-20 | 1981-05-20 | Water pump controller of engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57191414A JPS57191414A (en) | 1982-11-25 |
| JPS647210B2 true JPS647210B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-02-08 |
Family
ID=13621779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7701081A Granted JPS57191414A (en) | 1981-05-20 | 1981-05-20 | Water pump controller of engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57191414A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0299679B1 (en) * | 1987-07-11 | 1992-10-14 | Isuzu Motors Limited | Cooling system for heat insulating engine |
| JP2006342680A (ja) * | 2005-06-07 | 2006-12-21 | Toyota Motor Corp | 内燃機関の冷却装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56148610A (en) * | 1980-04-18 | 1981-11-18 | Toyota Motor Corp | Cooling device for engine |
-
1981
- 1981-05-20 JP JP7701081A patent/JPS57191414A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57191414A (en) | 1982-11-25 |