Rotary internal combustion engine with valved inlet through pist
Rotary machine housing with radially mounted sliding vanes
Rotary machine with a plurality of rotors having peripheral roll
Rotary machine with lenticular rotor and a circular guide member
Rotary machine with peripherally contacting rotors and end face
Rotary mechanism
Rotary mechanism with a continuous curve at the chamber waist
Rotary motor
Rotary motor with multilobed rotor and orbiting coupling means
Rotary piston compressor
Rotary piston compressor
Rotary piston compressor
Rotary piston compressor with no negative torque
Rotary piston compressor with transfer flow pockets in housing
Rotary piston device which displaces fluid in inner and outer va
Rotary piston engine in trochoidal design
Rotary piston engine of trochoidal design
Rotary piston engine with improved housing and piston configurat
Rotary piston expansible chamber device
Rotary piston internal combustion engine