| 摘要 |
PROBLEM TO BE SOLVED: To provide a small ship provided with a cooling structure of engine in which variation in temperature distribution is hard to occur. SOLUTION: This small ship is constituted so as to be propelled by propulsion machinery P driven by an engine E. In this small ship, a cooling passage inside the engine E is divided into a first cooling passage Pp1 supplying cooling water to a cylinder head Ch of the engine E and a second cooling passage Pp2 for supplying cooling water to a cylinder block Cb of the engine E, thereby cooling the engine E. COPYRIGHT: (C)2003,JPO
|
