LandOfFree - US Patents - Listing for Power plants,Pressure fluid source and motor

Power plants – Pressure fluid source and motor – Having a mechanical clutch or brake device in the power train

Oil pump system in power train

Power plants – Pressure fluid source and motor – Pulsator

Oil reservoir device with oil level detector means for a tandem

Power plants – Pressure fluid source and motor – Ram driven by fluid pumped from reservoir

Oil return loop of a hydraulic cylinder

Power plants – Pressure fluid source and motor – Condition responsive control of pump or motor displacement

Oil supply unit for a running power transmission

Power plants – Pressure fluid source and motor – Coaxial impeller and turbine unit

Oil system for constant input speed fluid drive

Power plants – Pressure fluid source and motor – Cyclically operable reciprocating or oscillating motor or...

Oil well pump drive

Power plants – Pressure fluid source and motor – Cyclically operable reciprocating or oscillating motor or...

Oil well pumping unit

Power plants – Pressure fluid source and motor – Pulsator

Oil-hydraulic servo-motor

Power plants – Pressure fluid source and motor – Valve means reverses flow from pump to reversible rotary motor

Oil-hydraulic vehicle

Power plants – Pressure fluid source and motor – Cyclically operable reciprocating or oscillating motor or...

Oil-well pumping system or the like

Power plants – Pressure fluid source and motor – Cyclically operable reciprocating or oscillating motor or...

Oil-well pumping system or the like

Power plants – Pressure fluid source and motor – Pulsator

Oleodynamic servo control

Power plants – Pressure fluid source and motor – With control means for structure storing work driving energy

Oleopneumatic control system for electric circuit-breakers

Power plants – Pressure fluid source and motor – Pulsator

Oleopneumatic intensifier cylinder

Power plants – Pressure fluid source and motor – Pulsator

Oleopneumatic intensifier cylinder

Power plants – Pressure fluid source and motor – Utilizing natural energy or having a geographic feature

Omnidirectional air driven power generating system

Power plants – Pressure fluid source and motor – Condition responsive control of pump or motor displacement

On-demand hydraulic pump for a transmission and method of...

Power plants – Pressure fluid source and motor – Coaxial impeller and turbine unit

One way clutch mechanism for a torque converter

Power plants – Pressure fluid source and motor – Coaxial impeller and turbine unit

One-way clutch