| 摘要 |
PROBLEM TO BE SOLVED: To provide technique for more effectively using oil stored in a heat storage container on the basis of the temperature of an internal combustion engine in a heat storage oil supply system. SOLUTION: This heat storage oil supply system of the internal combustion engine is capable of supplying oil stored in the heat storage container 10 to two or more lubricating parts 2, 3, 4, 5 in starting of an engine. The system includes means 11, 11b, 11c for changing the supply ratio of oil from the heat storage container 10 to two or more lubricating parts 2, 3, 4, 5 depending on the engine temperature in starting of the engine. The heat storage oil is not supplied to the lubricating part where the supply of heat storage oil does not so much produce the effect, whereby as compared with the case of supplying the heat storage oil to all lubricating parts, the frictional force as the whole internal combustion engine 1 can be reduced. COPYRIGHT: (C)2005,JPO&NCIPI
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