Engine throttle controlling mechanism

Engine throttle governor

Engine throttle positioning apparatus

Engine throttle valve control mechanism

Engine timing apparatus

Engine timing control circuit

Engine timing control circuit having a single pick-up for...

Engine timing control with intake air pressure sensor

Engine timing rod

Engine top dead center locating method

Engine torque detection means

Engine transmission mechanism

Engine turbocharger turbine inlet screen

Engine turbocharging system with vented compressor bearing

Engine turbosupercharger with vibration reducing drive

Engine utilizing exhaust system pressure waves

Engine valve assembly having holding tank with return valve...

Engine valve mechanism

Engine valve operating system

Engine valve with recessed seat