LandOfFree - US Patents - Listing for Rotary expansible chamber devices,With changeable working chamber magnitude

Rotary expansible chamber devices – With changeable working chamber magnitude

Displacement machine having displacement body and sealing member

Rotary expansible chamber devices – With changeable working chamber magnitude – Spring or fluid biased movable member

Dual lobe, split ring, variable roller vane pump

Rotary expansible chamber devices – With changeable working chamber magnitude – Intermeshing rotary members

Fluid pump with axially adjustable gears

Rotary expansible chamber devices – With changeable working chamber magnitude

Fluid rotative machine with variable displacement

Rotary expansible chamber devices – With changeable working chamber magnitude – Intermeshing rotary members

Fully variable output hydraulic gear pump having an axially tran

Rotary expansible chamber devices – With changeable working chamber magnitude – Intermeshing rotary members

Gear pump for feeding of fluids

Rotary expansible chamber devices – With changeable working chamber magnitude – Intermeshing rotary members

Gear pump with counterbalanced radial forces and two piece radia

Rotary expansible chamber devices – With changeable working chamber magnitude – Spring or fluid biased movable member

Hydraulic machine with retractable partitions and variable cubic

Rotary expansible chamber devices – With changeable working chamber magnitude – Rotating inner working or reacting member repositioned...

Hydraulic power transmission and braking system for vehicles

Rotary expansible chamber devices – With changeable working chamber magnitude – Spring or fluid biased movable member

Hydraulic pressure biased linear motion thrust block for hydraul

Rotary expansible chamber devices – With changeable working chamber magnitude – Cylinder or cylinder portion moved linearly and radially

Hydraulic pump

Rotary expansible chamber devices – With changeable working chamber magnitude – Cylinder or cylinder portion moved linearly and radially

Hydristor control means

Rotary expansible chamber devices – With changeable working chamber magnitude – Cylinder or cylinder portion moved linearly and radially

Hydrostatic pump or engine with infinitely variable debit or...

Rotary expansible chamber devices – With changeable working chamber magnitude – Intermeshing rotary members

Infinitely variable ring gear pump

Rotary expansible chamber devices – With changeable working chamber magnitude – Cylinder or cylinder portion moved linearly and radially

Infinitely variable vane-type hydraulic machine

Rotary expansible chamber devices – With changeable working chamber magnitude – Intermeshing rotary members

Internal gear machine with variable capacity

Rotary expansible chamber devices – With changeable working chamber magnitude – Spring or fluid biased movable member

Linear motion thrust block for hydraulic pumps and motors

Rotary expansible chamber devices – With changeable working chamber magnitude – Spring or fluid biased movable member

Multi-stage regulator for variable displacement pumps

Rotary expansible chamber devices – With changeable working chamber magnitude – Intermeshing rotary members

Oil pump