Adjustable vane-type pump

Back pressure groove structure of variable displacement vane...

Cam ring bearing for fuel delivery system

Roller vane pump

Selectively adjustable fixed displacement vane pump

Vane pump with adjustable housing and method of assembly

Variable capacity type pump

Variable displacement pump having a rotating cam ring

Variable displacement pump having rotating cam ring

Variable displacement vane pump

Variable displacement vane pump having floating ring seal

Variable displacement vane pump with pressure balanced vane

Variable displacement vane pump with regulated vane loading

Variable displacement vane pump with vane tip relief

Variable-displacement vane pump

Volumetric blade pump for fluid-hydraulic actuation