LandOfFree - US Patents - Listing for Power plants

Power plants – Internal combustion engine with treatment or handling of... – Methods

Unitary hybrid exhaust system and method for reducing particulat

Power plants – Reaction motor – Air passage bypasses combustion chamber

Unitary plug mixer and support therefor

Power plants – Motive fluid energized by externally applied heat – Motor mounted in or on boiler

Unitary steam engine

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

Unitized fuel manifold and injector for a turbine engine

Power plants – Reaction motor – Solid and fluid propellant

Unitized hybrid rocket system

Power plants – Motor operated by expansion and/or contraction of a unit of... – Unit of mass is a gas which is heated or cooled in one of a...

Unitized spring device and master cylinder including such...

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

Universal control scheme for mobile hydraulic equipment and...

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

Universal control system for hydraulic cylinders

Power plants – Pressure fluid source and motor – Pulsator

Universal one man brake bleeding apparatus

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

Universal thermochemical energy converter

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

Universal thermodynamic gas turbine in a closed Carnot cycle

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

Universal toroidal circuit for hydraulic torque converters

Power plants – Reaction motor – With thrust direction modifying means

Universal-joint vectoring system for a turbojet-engine...

Power plants – Pressure fluid source and motor – Servo-motor having externally operated control valve sets...

Unloading arrangement for hydraulic swing circuit or the like

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

Unloading means for flow-pressure compensated valve

Power plants – Internal combustion engine with treatment or handling of... – By means producing a chemical reaction of a component of the...

Upstream collimator for electrically heatable catalytic converte

Power plants – Combustion products used as motive fluid – Process

Urea based composition and system for same

Power plants – Internal combustion engine with treatment or handling of... – Having means analyzing composition of exhaust gas

Urea concentration identifying system, method for...

Power plants – Internal combustion engine with treatment or handling of... – Having auxiliary device mechanically driven by exhaust gas

Urea injector in exhaust gas turbine housing