| 摘要 |
PROBLEM TO BE SOLVED: To securely and durably fix a fuel injection valve to a cylinder head by a pressing holder fixing device. SOLUTION: Injection valves 4, 6 are housed in the opening parts 12a, 12b of the cylinder head 2, and are protected for every pair by fixing elements formed one by one so as to make contact with the cylinder head 2 as a pressing holder 8. In this case, the pressing holder 8 has two holding arms or stationary arms 10a, 10b for both injection valves 4, 6, and is fixed to the cylinder head 2 by a fixing point in the center. Dome-shaped housing parts 14a, 14b for the fuel connection support members 16a, 16b of the injection valves 4, 6 are provided at both ends of the pressing holder 8, and the connection support members 16a, 16b are elastically supported in an at least radiating direction in the housing parts 14a, 14b. COPYRIGHT: (C)2006,JPO&NCIPI
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