JPS5543244A - Lubricant temperature rise system of internal combustion engine - Google Patents
Lubricant temperature rise system of internal combustion engineInfo
- Publication number
- JPS5543244A JPS5543244A JP11601178A JP11601178A JPS5543244A JP S5543244 A JPS5543244 A JP S5543244A JP 11601178 A JP11601178 A JP 11601178A JP 11601178 A JP11601178 A JP 11601178A JP S5543244 A JPS5543244 A JP S5543244A
- Authority
- JP
- Japan
- Prior art keywords
- lubricant
- internal combustion
- combustion engine
- way
- main gallery
- 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.)
- Pending
Links
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Abstract
PURPOSE: To raise the temperature of lubricant within a lubricant flow-way by cooling water permitting the lubricant flow-way, where the end of inlet port is communicating with the oil pan of an internal combustion engine, is passing through the water jacket within a cylinder block to communicate to the main gallery of the internal combustion engine.
CONSTITUTION: Oil pan 1 and main gallery 5 of an engine are communicated by means of lubricant flow-ways 11 and 13. The lubricant admitted to a side flow- way 13 is passing through a pipe 15 disposed within water jackets 22a and 24a of cylinder head 21 and cylinder block 23 allowing to heat by the heat conducted from the cooling water within water jackets 22a and 24a through a pipe to reach to the main gallery 15 subsequently. This enables the warming-up of engine cold start to improve and the friction loss in start to reduce, improving fuel cost.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11601178A JPS5543244A (en) | 1978-09-22 | 1978-09-22 | Lubricant temperature rise system of internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11601178A JPS5543244A (en) | 1978-09-22 | 1978-09-22 | Lubricant temperature rise system of internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5543244A true JPS5543244A (en) | 1980-03-27 |
Family
ID=14676605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11601178A Pending JPS5543244A (en) | 1978-09-22 | 1978-09-22 | Lubricant temperature rise system of internal combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5543244A (en) |
-
1978
- 1978-09-22 JP JP11601178A patent/JPS5543244A/en active Pending
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