Hinged rotor internal combustion engine
Homogenous charge compression ignition and barrel engines
Hot wall combustion insert for a rotary vane pumping machine
Housing wheel engine
Hybrid cycle rotary engine
Hybrid rotary engine
Ignition apparatus for a rotary internal combustion engine
Ignition device for rotary piston engine
Ignition means for rotary piston engines
Ignition means for rotary piston engines
Ignition system for rotary piston engines
Ignition system for rotary piston engines
Ignition system means for a rotary piston engine
Intake air control system for an automotive engine
Intake means for two-rotor type rotary piston engines
Intake system for internal combustion engine
Intake system for rotary piston engine
Intake system for rotary piston engine
Intake system for rotary piston engine
Intake system for rotary piston engine