Rotary compressor with spiral oil grooves for crankshaft
Rotary compressor with stabilized rotor
Rotary compressor with vane positioned to reduce noise
Rotary cylinder configuration and method to control slot dimensi
Rotary fluid pump with eccentrically moving pumping sleeve
Rotary hydraulic energy-conversion device with two dams engaging
Rotary pump with wedge roller eccentric means driving the rotor
Rotary rolling piston compressor with fixed vane having a reliev
Rotary rolling piston type compressor
Rotary shaft for compressor
Rotary type fluid compressor
Rotating machine having lubricant-containing recesses on a...
Seal rings for the roller on a rotary compressor
Self-balanced compressor crankshaft
Slidable discharge valve in a hermetic rotary compressor
Sound abatement in rotary compressors
Suction inlet for rotary compressor
Swing type rotary compressor having an oil groove on the roller
Swing type rotary compressors having a cut-off portion on the ro
Torsional vane spring