LandOfFree - US Patents - Listing for Motors: expansible chamber type,With motive fluid valve

Motors: expansible chamber type – With motive fluid valve – Independent control of bypass between opposed working chambers

Adjusting switching device

Motors: expansible chamber type – With motive fluid valve – Both inlet and exhaust controlled by motive fluid pressure...

Air balancing device

Motors: expansible chamber type – With motive fluid valve – Plural separately controlled waste passages for single...

Air filter system for a vacuum actuator

Motors: expansible chamber type – With motive fluid valve – Independent control of bypass between opposed working chambers

Air pressure tube assembly for elevation-adjustable seat stand

Motors: expansible chamber type – With motive fluid valve – Both inlet and exhaust controlled by motive fluid pressure...

Air spring

Motors: expansible chamber type – With motive fluid valve – Both inlet and exhaust controlled by motive fluid pressure...

Air spring

Motors: expansible chamber type – With motive fluid valve – Both inlet and exhaust controlled by motive fluid pressure...

Air spring with quick release valve

Motors: expansible chamber type – With motive fluid valve – Both inlet and exhaust controlled by motive fluid pressure...

Air-oil amplifier

Motors: expansible chamber type – With motive fluid valve – For double-acting motor

All hydraulic motor grader circuitry

Motors: expansible chamber type – With motive fluid valve – Relatively movable inlet and exhaust valves for single...

Antagonistic fluid control system for active and passive...

Motors: expansible chamber type – With motive fluid valve – Contracting chamber exhaust valve controlled by expanding...

Anti-cavitation and pressure modulating relief valve for control

Motors: expansible chamber type – With motive fluid valve – Relatively movable serial valves

Apparatus and method for regulating the rate of change of flow o

Motors: expansible chamber type – With motive fluid valve – Independent control of bypass between opposed working chambers

Apparatus and method of operating a fluid cylinder of a work...

Motors: expansible chamber type – With motive fluid valve – Pilot valve

Apparatus for adjusting the position of an adjustable element

Motors: expansible chamber type – With motive fluid valve – Self-opening exhaust valve held closed by inlet pressure

Apparatus for controlling a single action operating cylinder, es

Motors: expansible chamber type – With motive fluid valve – Pilot valve

Apparatus for controlling an adjustable arm

Motors: expansible chamber type – With motive fluid valve – Pilot valve

Apparatus for positioning an adjusting member

Motors: expansible chamber type – With motive fluid valve – Relatively movable inlet and exhaust valves for single...

Apparatus for supplying pressure oil to hydraulic cylinders empl

Motors: expansible chamber type – With motive fluid valve – Contracting chamber exhaust valve controlled by expanding...

Apparatus for the control of a hydromotor