137131 ⎘
Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours the vapours being cold, e.g. ammonia, carbon dioxide, ether
Turbine inlet condition controlled organic rankine cycle
#302Method and Apparatus for Combining a Heat Pump Cycle With A Power Cycle
#303Methods and systems for variable geometry inlets nozzles for use in turboexpanders
#304Integrated power, cooling, and heating apparatus utilizing waste heat recovery
#305Generating energy from fluid expansion
#306Low Temperature High Efficiency Condensing Heat Engine for Propelling Road Vehicles
#307Heat conversion system simultaneously utilizing two separate heat source stream and method for making and using same
#308SORPTION SYSTEMS HAVING IMPROVED CYCLE TIMES
#309Methods of utilizing waste heat for creating a pressurized working fluid
#310Method of power generation by waste combustion and waste combustion system
#311Solar thermal power generation using multiple working fluids in a rankine cycle
#312Energy storage systems
#313Power generation system incorporating multiple Rankine cycles
#314Auto optimizing control system for organic rankine cycle plants
#315RANKINE ENGINE WITH EFFICIENT HEAT EXCHANGE SYSTEM
#316Waste heat recovery system of internal combustion engine
#317System and method for equilibrating an organic rankine cycle
#318Power systems designed for the utilization of heat generated by solar-thermal collectors and methods for making and using same
#319UTILIZATION OF LOW GRADE HEAT IN A REFRIGERATION CYCLE
#320Engine
#321Vapor power cycle apparatus
#322Exhaust heat recovery system
#323REFRIGERANT POWERED VALVE FOR A GEOTHERMAL POWER PLANT
#324WASTE HEAT RECOVERY TURBINE SYSTEM
#325Operating a sub-sea organic Rankine cycle (ORC) system using individual pressure vessels
#326Direct evaporator apparatus and energy recovery system
#327Power system
#328HEATING SYSTEM PRODUCING ELECTRICITY
#329Heat engine and method for operating the same
#330Waste heat recovery system
#331Direct contact heat exchanger and methods for making and using same
#332Organic rankine cycle (ORC) turbo generator for prevention of penetration of working fluid
#333DIRECT EVAPORATOR APPARATUS AND ENERGY RECOVERY SYSTEM
#334Methods and systems for generating power from a turbine using pressurized nitrogen
#335High Efficiency Power Plants
#336Combination power generating system
#337Energy recovery system and method using an organic rankine cycle with condenser pressure regulation
#338Turbine exhaust recirculation
#339Adiabatic expansion heat engine and method of operating
#340Thermodynamic power generation system
#341Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
#342Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
#343Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
#344Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
#345Energy recovery system using an organic rankine cycle
#346Working-fluid power system for low-temperature rankine cycles
#347OIL REMOVAL FROM A TURBINE OF AN ORGANIC RANKINE CYCLE (ORC) SYSTEM
#348Dynamic leak control for system with working fluid
#349Waste oil electrical generation systems
#350Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
#351Energy Generation Systems and Processes
#352Power generation systems, processes for generating energy at an industrial mine site, water heating systems, and processes of heating water
#353OPTIMIZED SYSTEM FOR RECOVERING WASTE HEAT
#354Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
#355SYSTEM FOR RECOVERING WASTE HEAT
#356Method of externally modifying a Carnot engine cycle
#357TRIGENERATION SYSTEM AND METHOD
#358High-temperature dual-source organic Rankine cycle with gas separations
#359Device for the exchange of heat and motor vehicle
#360Method for optimizing energy efficiency in a polymerization process
#361External combustion engine and method of converting internal combustion engine thereto
#362Power generation system incorporating multiple Rankine cycles
#363THERMOELECTRIC POWER GENERATING DEVICE AND POWER GENERATING SYSTEM USING SAID THERMOELECTRIC POWER GENERATING DEVICE
#364COMBINED HEAT AND POWER CYCLE SYSTEM
#365Multi-heat source power plant
#366Thermodynamic power generation system
#367Method and apparatus for starting a refrigerant system without preheating the oil
#368Waste heat utilization device for internal combustion engine
#369RANKINE CYCLE POWER PLANT HEAT SOURCE CONTROL
#370Oil recovery from an evaporator of an organic rankine cycle (ORC) system
#371RANKINE CYCLE WITH MULTIPLE CONFIGURATION OF VORTEX
#372Method and device for converting thermal energy into electricity, high potential heat and cold
#373RANKINE SYSTEM WITH GRAVITY-DRIVEN PUMP
#374ABSORPTION POWER CYCLE SYSTEM
#375Engine
#376Method and system for converting waste heat from cement plant into a usable form of energy
#377Waste heat utilization device for internal combustion engine
#378Vapor powered engine/electric generator
#379Atmospheric temperature difference power generator
#380Deep sea geothermal energy system
#381Controlled organic rankine cycle system for recovery and conversion of thermal energy
#382Ambient temperature thermal energy and constant pressure cryogenic engine
#383Supplementary thermal energy transfer in thermal energy recovery systems
#384CRYOGENIC ENGINES
#385OXYGEN ENHANCED COMBUSTION IN INDUSTRIAL PROCESSES
#386System and method for producing power from thermal energy stored in a fluid produced during heavy oil extraction
#387Method and Apparatus
#388Thermodynamic cycle with power unit and venturi and a method of producing a useful effect therewith
#389Condenser and steam turbine power plant
#390External combustion engine
#391External combustion engine
#392Rankine engine with efficient heat exchange system
#393INSTALLATION FOR GENERATING ELECTRICAL ENERGY FROM SOLAR ENERGY
#394Engines Driven by Liquefied Gas
#395HIGH EFFICIENT HEAT ENGINE PROCESS USING EITHER WATER OR LIQUEFIED GASES FOR ITS WORKING FLUID AT LOWER TEMPERATURES
#396DOMESTIC ENERGY SUPPLY SYSTEM
#397Efficient low temperature thermal energy storage
#398Heat cycle system and composite heat cycle electric power generation system
#399System and method for controlling an expansion system
#400Solar Line Boiler Roof
#401Ambient Temperature Energy Generating System
#402Rotary heat engine
#403Closed loop energy production from geothermal reservoirs
#404TRIGENERATION SYSTEM AND METHOD
#405COOLING APPARATUS FOR A COMPUTER SYSTEM
#406SINGLE LOOP HEAT PUMP GENERATOR
#407Method and system for generating power from a heat source
#408Electricity generation system based on nitrogen
#409EFFICIENT VAPOR (STEAM) ENGINE/PUMP IN A CLOSED SYSTEM USED AT LOW TEMPERATURES AS A BETTER STIRLING HEAT ENGINE/REFRIGERATOR
#410Power cycle generator
#411Cooler For Transformer Using Generation Cycle
#412Fluid flow in a fluid expansion system
#413Injection Apparatus for Cryogenic Engines
#414Closed loop expandable gas circuit for power generation
#415Engine
#416Cryogenic cooling system with energy regeneration
#417Fluid coupled heat to motion converter (a form of heat engine) FCHTMC
#418Power generation system driven by heat pump
#419Graham Power, a new method of generating power
#420Power system and apparatus utilizing intermediate temperature waste heat
#421Segmented heat exchanger
#422Method of power generation from pressure control stations of a natural gas distribution system
#423Dual thermodynamic cycle cryogenically fueled systems
#424Multi-stage refrigerant turbine
#425Method and apparatus for combining a heat pump cycle with a power cycle
#426System and method for in-line geothermal and hydroelectric generation
#427Universal thermodynamic gas turbine in a closed Carnot cycle
#428LNG-based power and regasification system
#429Dynamic heat sink engine
#430Method and apparatus for power generation using waste heat
#431Fluid machine
#432Seal and valve systems and methods for use in expanders and compressors of energy conversion systems
#433Thermal power plant with a gas turbine, a hot-air turbine and a heat exchanger for transferring heat from the gas turbine to the hot-air turbine
#434Coupled orc heat pump electric generator system
#435Auxiliary power generation and cooling systems on liquid hydrogen fueled aircraft
#436Apparatus, system, and methods for mechanical energy regeneration
#437System and method for capacitive heat to electrical energy conversion