摘要 |
PROBLEM TO BE SOLVED: To provide an accumulator type fuel injection device to arrest foreign matter in a fuel in a flow limiter in a spot situated upstream from an injector. SOLUTION: A ball valve consisting of a ball 24 and a valve seat 48 and a filter 21 to filter a fuel are contained in a cylindrical body 15. A high pressure fuel fed in the pressure accumulating chamber of a pressure accumulating container is filtered by the filter 41 of a flow limiter 12, the fuel flows out to an injector. Thus, since the fuel fed from the pressure accumulating container to an injector is in a state to previously remove a foreign matter, defective operation due to a foreign matter at the precise slide part of the injector does not occur. Thus, fuel injection characteristics are excellently propper. |