| Patents for F01K 25 - Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for (4,827) |
|---|
| 10/17/2013 | WO2011066032A3 Direct evaporator apparatus and energy recovery system |
| 10/16/2013 | EP2650473A1 Radial turbine |
| 10/16/2013 | CN203238215U Power generation device utilizing coke oven raw gas afterheat |
| 10/15/2013 | US8555643 Systems and methods extracting useable energy from low temperature sources |
| 10/15/2013 | CA2554204C System for converting thermal to motive energy |
| 10/10/2013 | WO2013151029A1 Gas turbine engine system that uses organic medium |
| 10/10/2013 | US20130263596 Power receiving device, control method of power receiving device, and power feeding system |
| 10/10/2013 | US20130263594 Arrangement and method for converting thermal energy to mechanical energy |
| 10/10/2013 | DE102012006910A1 System for generating power by coupling to organic Rankine cycle and for generating thermal heat, has motor which comprises crankshaft arrangement for converting movement of pressure segment into rotational movement of crankshaft |
| 10/09/2013 | EP2646658A2 Driven starter pump and start sequence |
| 10/09/2013 | EP2646657A2 Parallel cycle heat engines |
| 10/09/2013 | CN203230465U Organic Rankine cycle generating device |
| 10/03/2013 | WO2013148297A1 System and method for recovery of waste heat from dual heat sources |
| 10/03/2013 | WO2013144852A1 Energy saving and heat recovery in carbon dioxide compression systems and a system for accomplishing the same |
| 10/03/2013 | US20130256601 Integrated process for the gasification of whole crude oil in a membrane wall gasifier and power generation |
| 10/02/2013 | EP2644853A1 Energy saving and heat recovery in carbon dioxide compression systems and a system for accomplishing the same |
| 10/02/2013 | CN203223307U Engine exhaust waste heat recovery organic Rankine cycle system with changeable evaporator area |
| 10/02/2013 | CN203223295U Brayton-steam Rankine-organic Rankine combined cycle power generation device |
| 10/02/2013 | CN203223294U Brayton-steam Rankine-organic Rankine combined cycle cogeneration device of heat and electricity |
| 10/02/2013 | CN203223293U Distributed pneumatic-Rankine combined cycle cold-heat-electricity combined supply device |
| 10/02/2013 | CN203223258U Waste heat utilization system |
| 10/02/2013 | CN203223257U Condensation heat waste heat utilization system of air condenser |
| 10/02/2013 | CN203223256U Waste heat utilization system of condensation heat of water cooled type condenser |
| 10/02/2013 | CN102094690B Engine exhaust gas and waste heat utilization system based on single-screw expansion engine |
| 10/01/2013 | US8544274 Energy recovery system using an organic rankine cycle |
| 10/01/2013 | CA2632275C A heat exchanger unit for recovering heat from a hot gas flow |
| 09/26/2013 | WO2013141805A1 Heat cycle for transfer of heat between media and for generation of electricity |
| 09/25/2013 | CN103328770A High efficiency energy conversion |
| 09/24/2013 | CA2562886C Method and device for carrying out a thermodynamic cycle |
| 09/19/2013 | WO2013136131A1 Organic rankine cycle system |
| 09/19/2013 | US20130241204 Air start steam engine |
| 09/19/2013 | US20130239574 Method for converting energy, increasing enthalpy and raising the coefficient of compressibility |
| 09/19/2013 | DE102009035522B4 Verfahren und Vorrichtung zur verbesserten Energieausnutzung der Wärmeenergie von Brennkraftmaschinen Method and apparatus for improved energy utilization of the heat energy of combustion engines |
| 09/18/2013 | CN203201663U Britten-steam exhausting type steam Rankine combined cycle power generation device |
| 09/18/2013 | CN203201607U Power generation system utilizing smoke waste heat of heating furnace |
| 09/18/2013 | CN103306918A Geothermal power generation system by adopting photo-thermal twice evaporating |
| 09/18/2013 | CN103306917A United ammonia water thermoelectric conversion system for converting geothermal energy and solar energy |
| 09/18/2013 | CN103306912A System for improving geothermal energy and solar energy integrated thermoelectric conversion efficiency |
| 09/18/2013 | CN103306764A Kalina circulating system with two-phase expansion machine |
| 09/18/2013 | CN103306763A Cooling power combined supplying system with ammonium hydroxide medium |
| 09/18/2013 | CN103306762A Full-pneumatic accident driving system for metallurgical production equipment |
| 09/17/2013 | US8537961 Hybrid integrated energy production process |
| 09/17/2013 | US8534070 Power systems designed for the utilization of heat generated by solar-thermal collectors and methods for making and using same |
| 09/17/2013 | US8534067 Energy retriever system |
| 09/12/2013 | DE102012004801A1 Arrangement for heat pump for heating heat transfer fluid, has condenser and sub-cooler to heat a heat transfer fluid flowing against working fluid flow direction, after fluid flows through flow path formed by de-heater and oil cooler |
| 09/12/2013 | DE102012004409A1 Heat engine, has working medium circuit provided with working medium line system and fluid engine that is sealed/lubricated by sealing medium/lubricant, where recovery device recovers sealing medium/lubricant from working medium |
| 09/11/2013 | CN203189068U Organic Rankine cycle turbo-generator set |
| 09/11/2013 | CN103291392A ORC (organic Rankine cycle) power generation system and method |
| 09/11/2013 | CN101918679B 热力发动机 Heat engine |
| 09/10/2013 | US8528333 Controlled organic rankine cycle system for recovery and conversion of thermal energy |
| 09/06/2013 | WO2013130774A1 Volumetric energy recovery device and systems |
| 09/06/2013 | WO2009079203A3 System and method for controlling an expansion system |
| 09/05/2013 | US20130227948 Method and system for converting thermal power, delivered from a variable temperature heat source, into mechanical power |
| 09/05/2013 | US20130227947 Apparatus and method for increasing power plant efficiency at partial loads |
| 09/05/2013 | DE112010003230T5 Energierückgewinnungssystem, das einen organischen Rankine-Kreisprozess verwendet Energy recovery system which uses an organic Rankine cycle |
| 09/05/2013 | DE102012004289A1 Water-ammonia heat pump module, has hydraulic pump inter-positioned between ammonia turbine and generator and compressor drives, where module is connected with heat exchanger to transfer heat to ammonia turbine through flow control valves |
| 09/04/2013 | EP2634383A1 Method and assembly for storing energy |
| 09/04/2013 | CN203175634U Cascade organic Rankine cycle system |
| 09/04/2013 | CN103282719A Method and device for evaporating organic working media |
| 09/04/2013 | CN103277157A Solar ORC power generation system and power generation method thereof |
| 09/04/2013 | CN103277156A Novel hybrid engine |
| 09/04/2013 | CN103277154A Coal-fired power plant CO2 removal integrated system based on single-cylinder back-pressure steam turbine |
| 09/04/2013 | CN103277153A Organic Rankine cycle heat engine device based on multiple expansion machines |
| 09/04/2013 | CN103277147A Dual-power ORC power generation system and power generation method of same |
| 09/04/2013 | CN102230402B Application of heat exchange plate bundle group in low-enthalpy and low-boiling point working medium power generation system |
| 09/04/2013 | CN101918677B Jet steam engine |
| 09/04/2013 | CN101842557B Method and device for converting thermal energy of a low temperature heat source into mechanical energy |
| 09/03/2013 | US8522552 Thermodynamic power generation system |
| 08/29/2013 | US20130219894 Heating system - modular |
| 08/29/2013 | DE202013006723U1 ORC-Kleinanlage für solarthermische Dachanlagen ORC small system for solar thermal roof systems |
| 08/28/2013 | EP2630343A1 System and method of expanding a fluid in a hermetically-sealed casing |
| 08/28/2013 | CN203161307U High-rise energy self-sufficient system |
| 08/28/2013 | CN103270254A Waste heat recovery installation |
| 08/28/2013 | CN103270247A Expansion device for use in a working medium circuit, and method for operating an expansion device |
| 08/28/2013 | CN102168587B Ethanol vapor power-generating device |
| 08/22/2013 | WO2013088160A3 Heat absorption |
| 08/22/2013 | US20130213041 Apparatus and method for increasing power plant efficiency at partial loads |
| 08/22/2013 | US20130213040 Method and system for generating power from low- and mid- temperature heat sources |
| 08/22/2013 | DE102012202361A1 Verdampfer, insbesondere für eine Abgaswärmenutzungseinrichtung Evaporator, in particular for an exhaust gas heat recovery device |
| 08/21/2013 | EP2627876A1 Method and system for the utilization of an energy source of relatively low temperature |
| 08/21/2013 | CN103256189A Electricity generating principle by using solar energy or terrestrial heat for vaporizing low-boiling-point liquid |
| 08/21/2013 | CN101929360B Medium-low temperature heat source generating set based on energy cascade utilization and thermal circulation method thereof |
| 08/20/2013 | US8511085 Direct evaporator apparatus and energy recovery system |
| 08/15/2013 | WO2013095310A3 Electricity, hydrogen, oxygen and methane gas production systems in seas via utilizing energy of the world itself |
| 08/15/2013 | WO2013093486A3 Improved cryogenic engine system |
| 08/14/2013 | CN203132373U Special equipment for multi-stage organic rankine cycle cogeneration of electric furnace smoke |
| 08/14/2013 | CN203132372U Special equipment for organic Rankine waste-heat power generation of flue gas with high dust content in metallurgical furnace |
| 08/14/2013 | CN203132371U Lime kiln flue gas waste heat recovery power generation system based on organic Rankine cycle |
| 08/14/2013 | CN203130393U Self-boiled circulating generator |
| 08/14/2013 | CN103244213A ORC electricity generation system for offshore platform and electricity generation method thereof |
| 08/14/2013 | CN103244212A ORC electricity generation system for recycling exhaust smoke waste heat of gas turbine in compressor station and electricity generation method thereof |
| 08/14/2013 | CN103244210A Coke oven flue gas waste heat power generation system and coke oven flue gas waste heat power generation method |
| 08/14/2013 | CN103242865A Device and method for generating electricity by utilizing waste heat of raw coke oven gas |
| 08/08/2013 | WO2013116861A1 Improved heat utilization in orc systems |
| 08/08/2013 | WO2012089940A3 Device for converting heat energy into mechanical energy |
| 08/08/2013 | WO2009070332A3 Space engine including the haase cycle with energy recovery cooling |
| 08/08/2013 | US20130199185 Improved Heat Utilization In ORC Systems |
| 08/08/2013 | US20130199184 Dual reheat rankine cycle system and method thereof |
| 08/07/2013 | CN203116544U Electric furnace flue gas organic Rankine waste-heat power generation special-purpose device with heat accumulation temperature equalizer |
| 08/07/2013 | CN203116542U High dust-content flue gas organic Rankine cycle waste-heat power generation device for ferroalloy furnace |