| Patents for F02G 1 - Hot gas positive-displacement engine plants (5,884) |
|---|
| 08/18/2009 | US7574861 External combustion engine |
| 08/13/2009 | WO2009098580A2 Cogeneration apparatus for heat and electric power production |
| 08/13/2009 | CA2714097A1 Cogeneration apparatus for heat and electric power production |
| 08/12/2009 | EP2087204A2 Electronic controller matching engine power to alternator power and maintaining engine frequency for a free-piston stirling engine driving a linear alternator |
| 08/11/2009 | US7571606 Stirling engine |
| 08/06/2009 | US20090193805 Stirling cycle engine |
| 08/06/2009 | US20090193804 Heat exchanger and stirling engine |
| 08/05/2009 | CN100523469C Stirling engine and hybrid system with the same |
| 07/30/2009 | WO2009094559A1 Fluid pump for heat engine, heat engine, thermal system and method |
| 07/30/2009 | WO2009010971A3 Piezo-hydraulic compressor/pressure oscillator for cryogenic cooling and other applications |
| 07/30/2009 | DE102008032831A1 Device for recovery of mechanical energy from exhaust gas stream in internal combustion engine, has heat exchanger with warm dissipating surface that stays in connection with working space of displacement machine |
| 07/30/2009 | DE102008004075A1 Stirlingmotor Stirling engine |
| 07/30/2009 | CA2712734A1 Fluid pump for heat engine, heat engine, thermal system and method |
| 07/28/2009 | US7565795 Piezo-resonance igniter and ignition method for propellant liquid rocket engine |
| 07/23/2009 | US20090184604 Compact thermoacoustic array energy converter |
| 07/22/2009 | EP2006524A9 Stirling engine for vehicle |
| 07/22/2009 | CN100516492C Waste heat recovery device |
| 07/15/2009 | EP2078151A1 Vehicle engine |
| 07/15/2009 | EP1706601B1 System for converting thermal to motive energy |
| 07/15/2009 | CN101482071A Stirling engine |
| 07/09/2009 | WO2009082997A2 Regenerator for a cylinder-asymmetric working gas flow in a stirling motor |
| 07/09/2009 | DE102008007159A1 Drive unit i.e. hybrid drive, for vehicle i.e. road vehicle, has stirling engine and generator forming integral stirling unit with generator section in which kinetic energy is converted into electricity |
| 07/08/2009 | CN101479460A Heat exchanger assembly |
| 07/07/2009 | US7556358 Micro-electromechanical integrated circuit device with laminated actuators |
| 06/30/2009 | US7552703 Internal combustion engine and method |
| 06/30/2009 | CA2515533C Power unit provided with combustion engine and stirling engine |
| 06/25/2009 | DE102007062096A1 Aggregate e.g. climatic compressor, driving device for e.g. passenger car, has cooling device cooling engine, and another engine that stands in thermal contact with sections of cooling circuit |
| 06/25/2009 | DE102007062095A1 Drive device for e.g. motorcycle, has motor unit i.e. stirling engine unit, connected with two motor units, where motor units are mechanically coupled with one another by rotatable, continuous or divided axle or continuous or divided shaft |
| 06/24/2009 | CN101463775A Stirling reversible heat engine |
| 06/24/2009 | CN100504230C A domestic thermoelectricity combined production system |
| 06/18/2009 | WO2009049794A3 Heat engine |
| 06/18/2009 | WO2008146109A3 Apparatus particularly for obtaining electricity from solar energy |
| 06/17/2009 | EP2069623A1 Apparatus for obtaining electrical energy from low-temperature heat or exhaust heat |
| 06/17/2009 | CN101457710A Fluid device seting in piston device |
| 06/11/2009 | WO2003027045A3 Monopropellant/hypergolic powered proportional actuator |
| 06/10/2009 | EP1917434B1 4-cycle stirling engine with two double piston units |
| 06/10/2009 | EP1499838B1 Compliant enclosure for thermoacoustic devices |
| 06/10/2009 | CN101454558A Exhaust heat recovery apparatus |
| 06/09/2009 | US7543438 Gas turbine topping device in a system for manufacturing sulfuric acid and method of using turbine to recover energy in manufacture of sulfuric acid |
| 06/04/2009 | WO2009070771A1 Free piston stirling engine |
| 06/04/2009 | WO2009069530A1 Piston engine and sterling engine |
| 06/04/2009 | WO2009068938A1 A piston and cylinder system |
| 06/04/2009 | US20090139227 Rotary heat engine |
| 06/03/2009 | EP2064431A2 Heat engine with external hot source |
| 06/03/2009 | EP1474644B1 Parallel slot heat exchanger |
| 05/28/2009 | US20090133397 Free piston stirling engine |
| 05/28/2009 | DE10110445B4 Gaskühler für einen Stirlingmotor Gas cooler for a Stirling engine |
| 05/27/2009 | CN201246230Y Water hydrogen making multiple-fuel external combustion air engine |
| 05/20/2009 | EP2059755A1 The capture and removal of gases from other gases in a gas stream |
| 05/20/2009 | EP2059668A2 A method for generation of mechanical energy by means of internal combustion traction |
| 05/20/2009 | EP2059654A1 Improved compressed-air or gas and/or additional-energy engine having an active expansion chamber |
| 05/20/2009 | DE102007054197A1 Drive system for vehicle, has internal combustion engine, exhaust gas cleaning device and generator for feeding electrical on-board network of vehicle, where heat engine is energized with heat energy of internal combustion engine |
| 05/20/2009 | DE102007054196A1 Heat engine has working medium, piston that is remained in contact with working medium of higher temperature, and another piston that is remained in contact with working medium of lower temperature |
| 05/20/2009 | DE102007042460B3 Rotary piston thermal engine device has unit with two pistons supported with each other in cylinder in pivoting manner and cooling unit is designed to liquefy fuel gas operated on piston of unit |
| 05/20/2009 | CN201241802Y Solar step level thermoelectric system |
| 05/14/2009 | US20090119898 Method of assembling the head of a stirling machine |
| 05/14/2009 | DE102007053873A1 Split piston ring for performing expansion or compression of piston of e.g. stirling engine, has segments, where pre-loading of ring is adjusted over outer diameter such that ring has exactly same diameter as cylinder |
| 05/13/2009 | CN100487235C Heat engine |
| 05/12/2009 | CA2376459C Folded guide link stirling engine |
| 05/07/2009 | WO2006096836A3 Thermally driven piston assembly and position control therefor |
| 05/07/2009 | US20090113889 Catalytic burner for stirling engine |
| 05/07/2009 | DE19983375B4 Verschiebungsgenerator, Verfahren zur Erzeugung einer Verschiebung und thermo-akustische Kühlvorrichtung Displacement generator, method for producing a displacement and thermo-acoustic cooling device |
| 05/07/2009 | DE102008041180A1 Stirling-Kreislaufmaschine Stirling cycle machine |
| 05/06/2009 | EP2054607A1 Method and apparatus for conversion of combustion heat energy to mechanical energy |
| 04/30/2009 | US20090107139 Variable compression ratio dual crankshaft engine |
| 04/30/2009 | DE102006044675B4 Arbeitsmaschine nach dem Stirlingprozess Working machine according to the Stirling process |
| 04/29/2009 | CN101421504A Thermo-acoustic converter and electrical energy generator comprising a thermo-acoustic converter |
| 04/23/2009 | WO2009049794A2 Heat engine |
| 04/23/2009 | WO2007055862A3 Compact mems thermal device and method of manufacture |
| 04/23/2009 | DE102007051048A1 Anlage mit räumlich verteilt angeordneten Wärmequellen mit Kühlsystem und Verfahren zur Kühlung einer Anlage mit räumlich verteilt angeordneten Wärmequellen System with arranged spatially distributed heat sources with cooling system and method for cooling a system with arranged spatially distributed heat sources |
| 04/22/2009 | EP1749150B1 A stirling engine |
| 04/22/2009 | CN101415930A Stirling engine for vehicle |
| 04/22/2009 | CN101413461A Stirling engine working substance system |
| 04/21/2009 | US7520133 Thermodynamic engine |
| 04/16/2009 | WO2006107828A3 Toroidal intersecting vane gas management system |
| 04/16/2009 | WO2006104673A3 Reciprocating four-stroke brayton refrigerator or heat engine |
| 04/16/2009 | US20090094977 Linear free piston stirling machine |
| 04/16/2009 | DE102007048639A1 Wärmekraftmaschine Heat engine |
| 04/16/2009 | DE102007047280A1 Hot gas machine, particularly for driving vehicle, has combustion chamber connected with fuel supply, where compressor has compression piston for induction air |
| 04/15/2009 | EP1689995B1 Improvements relating to the operation of an engine |
| 04/15/2009 | CN101408142A Method and apparatus for generating power by combustion of vaporized fuel |
| 04/15/2009 | CN101408141A Rotary type hot-air engine |
| 04/15/2009 | CN100478628C Stirling engine |
| 04/15/2009 | CN100478558C Stirling Engine |
| 04/15/2009 | CN100478557C Hot air engine used in car |
| 04/09/2009 | WO2009045521A1 Electromagnetic engine |
| 04/09/2009 | WO2009045196A1 Cascaded organic rankine cycle (orc) system using waste heat from a reciprocating engine |
| 04/09/2009 | DE102007049366A1 Mechanical energy extracting device for internal combustion engine e.g. petrol engine, has fluid injection nozzle arranged at power machine and provided with injecting valve instead of spark plug and/or fuel injection nozzle |
| 04/08/2009 | EP2044290A1 Ambient temperature thermal energy and constant pressure cryogenic engine |
| 04/08/2009 | CN100476314C Domestic heat and power system |
| 04/07/2009 | CA2410251C Apparatus and method for combined generation of heat and electricity |
| 04/02/2009 | WO2008076331A3 Enhanced surface cooling of thermal discharges |
| 03/26/2009 | US20090077962 Corrugated thermal actuator |
| 03/26/2009 | US20090077961 Heat Concentrator Piston and Chamber |
| 03/26/2009 | DE10297347B4 Poröse Drossel für Gaslager Porous reactor for gas storage |
| 03/24/2009 | US7506509 System for converting thermal to motive energy |
| 03/19/2009 | US20090072537 System and method for converting moist air into water and power |
| 03/19/2009 | US20090071153 Method and system for energy storage and recovery |
| 03/18/2009 | EP2037113A2 Thermal power machine |
| 03/18/2009 | EP2035679A1 A stirling engine assembly |