LandOfFree - US Patents - Listing for Power plants

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

Underwater hydraulic system for reducing liquidborne noise

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

Underwater hydraulic system for reducing pump noise

Power plants – Pressure fluid source and motor

Underwater hydraulic system for reducing pump noise

Power plants – Utilizing natural heat – Geothermal

Underwater thermal energy conversion unit

Power plants – Reaction motor – Motive fluid principally liquid

Underwater turbojet engine

Power plants – Reaction motor – Motive fluid principally liquid

Underwater two phase ramjet engine

Power plants – Reaction motor – Motive fluid principally liquid

Underwater two phase ramjet engine

Power plants – Reaction motor – Interrelated reaction motors

Unducted, counterrotating gearless front fan engine

Power plants – Internal combustion engine with treatment or handling of... – Material from exhaust structure fed to engine intake

Unfoldable device for extending the nozzle of a rocket engine

Power plants – Combustion products used as motive fluid – Combined with regulation of power output feature

Uniaxial gas turbine system

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

Unidirectional energy converter

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

Unified action hydrocentrifugal machines

Power plants – Combustion products used as motive fluid

Uniform cooling film replenishment thermal liner assembly

Power plants – Reaction motor – Ion motor

Uniform gas distribution in ion accelerators with closed...

Power plants – Motor operated by expansion and/or contraction of a unit of... – Mass is a solid

Unilateral thermal buckle beam actuator

Power plants – Motor operated by expansion and/or contraction of a unit of... – Mass is a solid

Unilateral thermal buckle-beam actuator

Power plants – Motive fluid energized by externally applied heat – Process of power production or system operation

Uninterruptible power supply utilizing thermal energy source

Power plants – Pressure fluid source and motor – Having condition responsive control in a system of distinct...

Unit for controlling a plurality of hydraulic actuators

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

Unitary electro-hydraulic rotary actuator for automotive convert