Reverse rotation protection for a scroll compressor using a valv
Reversible volume oil pump
Roller pump with housing having integrated reduction gear...
Rolling-piston expander apparatus
Rotary air compressors with intake valve control and lubrication
Rotary compressor
Rotary compressor
Rotary compressor apparatus
Rotary compressor of variable displacement type
Rotary compressor operable under a partial delivery capacity
Rotary compressor with capacity modulation
Rotary compressor with capacity regulation valve
Rotary compressor with clutch and bypass control actuated by hyd
Rotary compressors
Rotary device having plural mounting orientations and fluid conn
Rotary displacement compressor with adjustable outlet port edge
Rotary displacement turbine engine with vacuum relief valve mean
Rotary fuel pump with pulse modulation
Rotary hydraulic device
Rotary positive displacement pump, especially gear pump