Back pressure apparatus for orbiting vane compressors
Orbiting rotary compressor having axial and radial compliance
Orbiting rotary compressor with orbiting piston axial and radial
Preloaded spring mount for crank pin/rotor bearing assembly
Rolling rotor expansible chamber machine with rolling seal cylin
Rotary fluid-flow machine with thin-walled annular piston
Rotary piston machine having crown wheel coupled to the crank
Rotating piston compressor
Rotating piston compressor with thin-walled radially-resilient p
Two-speed valve-in star motor
Variable displacement motor