Electrical commutation apparatus
Energy machines with equidistant support
Energy transfer machine
Energy transfer machine with inner rotor
Engaged rotor
Engine for exhaust gas produced by explosion
Equipment with mutually interacting spiral teeth
External combustion rotary piston engine
External combustion rotary piston engine
Final synthesis of poly inductive machine ii
Final synthesis of poly-induction machines
Fixed-displacement vane-type hydraulic machine
Floating rotary ring member of fluid displacement device
Fluid actuated energy translating device
Fluid displacement apparatus
Fluid displacement machine
Fluid operated motor
Fluid operated motor
Fluid power converter
Fluid power transfer device