| 摘要 |
A cooling device 1A for engine includes: an engine 50A having a cylinder block 51, a cylinder head 52A and a gasket 54, the gasket 54 being provided between the cylinder block 51 and the cylinder head 52A and having a high thermal conductivity member 54a allowing heat transfer between an upper part of a cylinder 51a and the cylinder head 52A with a heat transfer rate higher than the other part, a partial W/J 521eA being provided around the high thermal conductivity member 54a; and an ECU 70A performing a control for changing flow condition of cooling medium flowing in the partial W/J 521eA, according to combustion engine operation condition. |
