| 摘要 |
PROBLEM TO BE SOLVED: To commonly use a cylinder head of a same shape for a cooling water longitudinal flow type engine and a U-turn flow type engine. SOLUTION: A first cooling water outlet 20 is opened on a rear wall of the cylinder head 14 and a second cooling water outlet 22 is opened on a side wall in a front exhaust side of the engine of the cylinder head 14. In application to the longitudinal flow type engine, a radiator supply passage is connected to the first cooling water outlet 20 and the second cooling water outlet 22 is closed. In application to the U-turn flow type engine, the radiator supply passage is connected to the second cooling water outlet 22 and a heater supply passage is connected to the second cooling water outlet 22. COPYRIGHT: (C)2004,JPO&NCIPI
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