NAINENKIKANYONENRYOFUNSHASOCHI

摘要

A fuel injection system for an internal combustion engine comprises a fuel metering means operative to meter and adjust the flow of fuel to the engine in accordance with the operating conditions of the engine, fuel injection nozzles disposed in respective intake ports of engine cylinders, a fuel distributor operative to distribute the metered and adjusted flow of fuel to the respective injection nozzles, an advancer responsive to the increase in the speed of the engine operation to advance the fuel distribution timing of the distributor, and a fuel distribution timing varying means responsive to the variation in the load on the engine to vary the fuel distribution timing of the distributor.