LandOfFree - US Patents - Listing for Power plants

Power plants – Combustion products used as motive fluid

Nacelle cooling and ventilation system

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

Nail gun handle extension

Power plants – System having plural motors or having diverse types of...

Natural energy conversion, storage and electricity generation sy

Power plants – System having plural motors or having diverse types of...

Natural energy extractor

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

Natural gas depressurization power recovery and reheat

Power plants – Fluid motor means driven by waste heat or by exhaust energy... – With supercharging means for engine

Natural gas engine control system

Power plants – Motive fluid energized by externally applied heat – Noncommunicating heat transferring motive fluid system

Natural gas expansion plant

Power plants – Combustion products used as motive fluid – Combustion products generator

Natural gas fired combustion system for gas turbine engines

Power plants – Combustion products used as motive fluid – Using special fuel or oxidizer

Natural gas fuel nozzle for gas turbine engine

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

Natural gas pressure differential energy recovery system

Power plants – Internal combustion engine with treatment or handling of... – Exhaust gas or exhaust system element heated – cooled – or...

Natural gas reforming apparatus, oxygen eliminating apparatus pr

Power plants – Combustion products used as motive fluid – With closed pocket turbine

Natural gas stream turbine system operating with a semi-open cyc

Power plants – Utilizing natural heat – With natural temperature differential

Natural thermo-carrier heat release system

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

Need-based method of heating a catalyst in the exhaust system of

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

Negative load control and energy utilizing system

Power plants – Internal combustion engine with treatment or handling of... – Exhaust and external fluid mingling structure

Negative pressure air stream accelerator of suction type air coo

Power plants – Pressure fluid source and motor – Utilizing lubricant – starter motor – cooling fluid – or fluid...

Negative pressure generating system for internal combustion engi

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

Nelson flywheel power plant improvement

Power plants – Combustion products used as motive fluid – Process

Nested channel ducts for nozzle construction and the like