| 摘要 |
PROBLEM TO BE SOLVED: To arrange the fuel rail installed on a cylinder fuel injection engine at a position as near as possible to fuel injectors and fix it to an engine main body with high rigidity. SOLUTION: Some of a plurality of cam cap bolts 12, 13 for fixing a cam cap 11 to the upper face of a cylinder head 1 are protruded and extended upward through a cam cover 14 in a cylinder fuel injection multi-cylinder, four-cycle engine. A fuel rail 17 for feeding the high-pressure fuel to the fuel injectors 16 of cylinders is fitted to the portions of the cam cap bolts 13 protruded from the cam cover 14. |
