| Patents for F02G 1 - Hot gas positive-displacement engine plants (5,884) |
|---|
| 01/16/2008 | EP1040252B1 Clean air engines for transportation and other power applications |
| 01/16/2008 | CN101107484A Stirling engine |
| 01/09/2008 | EP1436547B1 A heat fan assembly and method of controlling a fan |
| 01/09/2008 | EP1226001B1 Methods relating to constructing reciprocator assembly |
| 01/09/2008 | CN201002715Y Gas turbine Stirling engine electric propulsion device for large-scale vessels high speed sailing |
| 01/09/2008 | CN101103199A Axially driven piston-cylinder unit |
| 01/08/2008 | CA2539331C Apparatus and process for detecting condensation in a heat exchanger |
| 01/03/2008 | WO2008001107A1 A domestic combined heat and power generation system |
| 01/03/2008 | WO2008001103A1 A stirling engine assembly |
| 01/03/2008 | US20080000225 Cascade power system |
| 12/27/2007 | WO2007148082A1 A stirling machine |
| 12/27/2007 | US20070295201 Control of Reciprocating Linear Machines |
| 12/27/2007 | DE102006028807A1 Heat engine e.g. petrol engine, for e.g. commercial vehicle, has synchronized bucket wheels for obtaining spatial isochoric combustion in pressure cell, where initial value and inclination value of linear function are cleared |
| 12/26/2007 | EP1366280B1 Power unit with reciprocating linear movement based on stirling motor, and method used in said power plant |
| 12/26/2007 | CN101094973A Thermodynamic machine with continuously circulating refrigerant |
| 12/20/2007 | US20070289301 Torque actuator incorporating shape memory alloy composites |
| 12/20/2007 | US20070289300 Heat power device |
| 12/19/2007 | EP1867936A1 Stirling engine |
| 12/19/2007 | CN101091053A Piston device, stirling engine, and external combustion engine |
| 12/18/2007 | US7308787 Thermal improvements for an external combustion engine |
| 12/13/2007 | WO2007140711A1 Inter cooled regenerative internal combustion engine driven by swash plate, with rotated cylinder block |
| 12/13/2007 | WO2007079421A3 A stirling engine having a rotary power piston in a chamber that rotates with the output drive |
| 12/13/2007 | DE102004059928B4 Stirlingsternmotor Stirling radial engine |
| 12/12/2007 | EP1212800B1 Electroactive polymer generators |
| 12/12/2007 | CN200989257Y Compact type single-body cooler for hot-gas machine |
| 12/11/2007 | CA2421023C Internal combustion engine with regenerator and hot air ignition |
| 12/06/2007 | WO2007087143A3 System and method for electrically-coupled thermal cycle |
| 12/06/2007 | US20070277521 Stirling Engine |
| 12/06/2007 | DE202007013232U1 Energiewandler Energy converter |
| 12/05/2007 | EP1608862B1 A combined heat and power system |
| 12/05/2007 | CN100353048C A stirling engine assembly |
| 12/04/2007 | CA2517312C Design of ferromagnetic shape memory alloy composites and actuators incorporating such materials |
| 11/27/2007 | US7299630 Positioning and locking mechanisms and articles that employ the same |
| 11/27/2007 | US7299619 Vaporization of liquefied natural gas for increased efficiency in power cycles |
| 11/27/2007 | US7299616 Small scale hybrid engine |
| 11/22/2007 | WO2007132130A1 Miniaturised device that can operate as an engine or a cooler according to a stirling thermodynamic cycle |
| 11/21/2007 | CN101074635A Medium-cooling regenerative IC engine for supplying heat to combustion furnace and double-crank link mechanism |
| 11/15/2007 | DE102006022457A1 Process to abstract effluent energy from a medium e.g. water at normal temperature |
| 11/15/2007 | DE102006021497A1 Wärmekraftmaschine nach dem Stirling-Prinzip Heat engine according to the Stirling principle |
| 11/14/2007 | CN100348856C A wall mounted domestic combined heat and power appliance |
| 11/08/2007 | DE102007000189A1 Abgaswärmerückgewinnungsgerät Exhaust heat recovery unit |
| 11/07/2007 | CN100347067C Thermal protection of electromagnetic actuators |
| 11/06/2007 | US7290771 Bellows seals for thermoacoustic devices and reciprocating machinery |
| 11/01/2007 | WO2007121496A1 Stirling engine |
| 10/25/2007 | WO2007118861A1 Thermo-acoustic converter and electrical energy generator comprising a thermo-acoustic converter. |
| 10/25/2007 | WO2002020298A3 System and method for power generation |
| 10/25/2007 | DE102006018686A1 Stirling engine for e.g. waste heat utilization system of power plant, has working piston and displacing piston moving working fluid, where displacing piston is pressed as working fluid flows from cylinders and heat exchanger |
| 10/24/2007 | EP1053394B1 Method for energy fuel conversion systems |
| 10/23/2007 | US7284709 System and method for hydronic space heating with electrical power generation |
| 10/23/2007 | US7284376 Method of and apparatus for cooling a seal for machinery |
| 10/18/2007 | DE102006027103B3 Stirling engine for converting heat into mechanical energy comprises a rotating displacer with a drive unit driven in an electromotive, pneumatic or hydraulic manner and a controller for controlling the drive unit of the displacer |
| 10/17/2007 | CN200961535Y Energy-saving engine power structure |
| 10/16/2007 | US7281383 Reciprocating four-stroke Brayton refrigerator or heat engine |
| 10/11/2007 | WO2007114087A1 Stirling engine for vehicle |
| 10/11/2007 | US20070234719 Energy conversion device and operation method thereof |
| 10/10/2007 | EP1841964A2 Power plant featuring thermal decoupling |
| 10/10/2007 | EP1208289B1 Gas bearing and method of making a gas bearing for a free piston machine |
| 10/04/2007 | WO2007110184A2 Hot-gas engine |
| 10/04/2007 | US20070227138 Method and system for providing a rotational output using a non-combustion heat source |
| 10/03/2007 | EP1840479A1 Domestic heat and power generation system |
| 10/03/2007 | EP1838963A1 Axially driven piston-cylinder unit |
| 10/03/2007 | EP1660821B1 Domestic heat and power generation system |
| 09/27/2007 | US20070220888 External combustion engine |
| 09/27/2007 | US20070220881 External combustion engine |
| 09/27/2007 | DE202007008712U1 Stromerzeugende Heizung Power-generating heating |
| 09/27/2007 | DE102006013468A1 Hot gas machine operating according to the Stirling method comprises a displacement piston having a drive arrangement formed as a controllable foreign drive |
| 09/26/2007 | EP1837513A1 Piston device, stirling engine, and external combustion engine |
| 09/26/2007 | CN101044311A 热机 Heat engine |
| 09/26/2007 | CN100339565C Scroll-type expander having heating structure and scroll-type heat exchange system employing the expander |
| 09/25/2007 | US7273981 Thermoelectric power generation systems |
| 09/25/2007 | US7273044 Hydrogen fuel system for an internal combustion engine |
| 09/20/2007 | US20070214784 External combustion engine |
| 09/20/2007 | US20070214783 Steam engine |
| 09/20/2007 | DE102006012036A1 Internal-combustion engine drive`s waste heat utilizing method, involves loading operating gas heater of hot air engine with dissipated heat of exhaust gas of internal-combustion engine for producing torque |
| 09/19/2007 | EP1835163A1 Piston device |
| 09/13/2007 | US20070209359 Exhaust heat recovery apparatus |
| 09/13/2007 | DE102007000137A1 Abgaswärmewiedergewinnungsgerät Exhaust heat recovery device |
| 09/12/2007 | EP1691916B1 System, method, and apparatus for dual gas delivery through a high temperature artifact without undesirable gas mixing |
| 09/07/2007 | WO2007099438A1 Exhaust heat recovery apparatus |
| 09/06/2007 | US20070204613 Actuator with a wound shape-memory element |
| 09/06/2007 | US20070204612 Shape memory alloy latching valve |
| 09/06/2007 | US20070204611 Exhaust heat recovery apparatus |
| 09/06/2007 | US20070204610 Cooling/heating apparatus and mounting apparatus |
| 09/06/2007 | DE10112671B4 Vorrichtung zur Erwärmung von Brauchwasser und zur Erzeugung von elektrischer Energie Apparatus for heating domestic water and for the generation of electrical energy |
| 09/05/2007 | EP1828589A1 A linear free piston stirling machine |
| 09/05/2007 | EP1828588A2 Thermodynamic machine with continuously circulating refrigerant |
| 09/05/2007 | EP1512215A4 Electroactive polymer devices for moving fluid |
| 09/04/2007 | CA2381735C Methods relating to constructing reciprocator assembly |
| 08/30/2007 | US20070199299 Combustion Engine |
| 08/30/2007 | DE102005004007B4 Reinigung des Brennraums einer Wärmekraftmaschine, insbesondere eines Stirlingmotors Cleaning of the combustion chamber of a heat engine, particularly of a Stirling engine |
| 08/23/2007 | US20070193271 Methods of generating exergy |
| 08/23/2007 | US20070193267 Electrical actuator having smart muscle wire |
| 08/23/2007 | US20070193266 Multi-cylinder free piston stirling engine |
| 08/23/2007 | DE102007006512A1 Method for energy storage e.g., wind power or solar energy, involves supplying thermal energy from thermal reservoir to heat collector |
| 08/22/2007 | EP1820953A1 Heat engine |
| 08/22/2007 | CN2937516Y Single cooling device for thermomotor |
| 08/22/2007 | CN101021187A Intercooling isobaric heat absorption hot-air engine |
| 08/21/2007 | US7259503 Electroactive polymers |
| 08/21/2007 | US7258137 System, method, and apparatus for dual gas delivery through a high temperature artifact without undesirable gas mixing |
| 08/21/2007 | US7257949 Stirling engine |