Apparatus for injecting LP gas into diesel engine.

摘要

This invention involved apparatus for injecting LP gas into the diesel engine. A solenoid valve (2) and a pressure controller (3) are provided in a line between an LP gas cylinder (4) and a gas injector (1) mounted on the air inlet (12) of the diesel engine (10). The solenoid valve is activated only when the engine temperature has risen above a predetermined level and only after the vehicle speed has exceeded a predetermined level. This arrangement increases the output of the diesel engine, saves fuel and eliminates black smoke emissions.