Fuel injection pump system

摘要

A fuel injection pump system specifically designed to provide a variety of fuels, including aviation kerosene-jet fuel, arctic fuels and diesel fuels to a single cylinder compression ignited engine using a single bore fuel injection pump and governor in a single housing. The fuel injection pump system includes a housing enclosing a fuel injection pump with governor system which is attached directly to the engine casing. thereby using the engine's oil for lubrication of the fuel injection pump. The internally attached governor system enables the engine to idle smoothly at a predetermined speed and also provide high-speed protection by reducing fuel at predetermined RPM settings. A uniquely designed plunger and barrel in the fuel injection pump incorporates an anti-knock helix shaped plunger that changes the idle injection timing for sound attenuation.