FUEL INJECTION SYSTEM FOR INTERNAL COMBUSTION ENGINE

摘要

PROBLEM TO BE SOLVED: To simplify a structure and manufacture of a fuel injection system.

SOLUTION: To control an inflow opening 62 open to a cylinder hole 52 extending from a feed pump, a valve member 54 operates in cooperation with a valve seat 64 on a sealing surface 60. When the valve member 54 is in contact with the valve seat 64 on the sealing surface 60, the inflow opening 62 is made to be totally closed.

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