| Patents for F03G 7 - Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for (9,673) |
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| 03/08/2007 | WO2007027130A1 Power generator |
| 03/08/2007 | US20070052242 Energy recovery system and method |
| 03/07/2007 | CN1924353A Pollution free circulated energy drive system |
| 03/07/2007 | CN1303378C Combined circulating device capable of realizing absorption type cycle and organic matter Rankine cycle |
| 03/06/2007 | US7185491 Steam engine |
| 03/06/2007 | CA2520756A1 B3s reverse-feed pressure motor |
| 03/01/2007 | US20070050796 Operating device, position-switching device, and magneto-optical recording/reproducing device |
| 03/01/2007 | DE10140629B4 Verfahren zur Gewinnung von Elektroenergie aus der Umwelt sowie ein Gebäude A process for obtaining electric energy from the environment as well as a building |
| 02/28/2007 | EP1756484A1 Pyramid-shaped structure for electricity generation and methods therefor |
| 02/28/2007 | EP0858558B1 Distributed activator for a two-dimensional shape memory alloy |
| 02/28/2007 | CN1922385A Method and actuator device |
| 02/27/2007 | US7182101 Device for controlling the flow of a fluid in one or more conduits in an electrical appliance, particularly in a dishwasher machine |
| 02/22/2007 | WO2007022024A2 System for generating electrical energy |
| 02/22/2007 | WO2007020225A1 Positioning device for actuating a coupled third object |
| 02/22/2007 | WO2005079524A3 Method and apparatus for converting human power to electrical power |
| 02/22/2007 | US20070042845 Rotating device |
| 02/21/2007 | EP1753644A1 Device for adjustment in a vehicle and related method |
| 02/21/2007 | CN2871907Y Elastic phase adjuster of line display thermoacoustic engine in loop |
| 02/21/2007 | CN1916404A Heat-phonomotor driven by heat transfer through heat pipe |
| 02/21/2007 | CN1916403A Heat-phonomotor in air-cooling mode |
| 02/21/2007 | CN1916400A Dynamic generation equipment |
| 02/20/2007 | US7178337 Power plant system for utilizing the heat energy of geothermal reservoirs |
| 02/15/2007 | WO2007018086A1 Drive device, lens barrel, imaging device, lens drive method, and method of producing shape memory alloy |
| 02/15/2007 | US20070035134 System for generating electrical energy |
| 02/15/2007 | US20070034818 Prestrained thin-film shape memory actuator using polymeric substrates |
| 02/15/2007 | DE102005036677A1 Road vehicle`s e.g. truck, potential and/or kinetic energy transmitting device, has energy converter cooperating with vehicle and suitable to utilize change of geometry of vehicle for transforming energy of vehicle |
| 02/14/2007 | EP1752661A1 Shape memory alloy rotary actuator |
| 02/14/2007 | EP1629131A4 Design of ferromagnetic shape memory alloy composites and actuators incorporating such materials |
| 02/14/2007 | CN1912386A Internal force automatic drive device |
| 02/14/2007 | CN1912350A Device for fuel-oil engine changing into air start and electric automatic charging and aeration |
| 02/14/2007 | CN1300459C Heat sound water pumping system using solar energy as driving source and its water pumping method |
| 02/13/2007 | US7176413 Method and system for controlling one or more shape mercury actuators |
| 02/13/2007 | US7175772 Small scale actuators and methods for their formation and use |
| 02/07/2007 | EP1748952A1 Actuator based on geometrically anisotropic nanoparticles |
| 02/07/2007 | CN1908428A Weld seam free heat and sound engine heater |
| 02/07/2007 | CN1908427A Hydraulic circulation and hydraulic utilization technique |
| 02/07/2007 | CN1908426A Hydraulic control gas energy power machine |
| 02/07/2007 | CN1298995C Shape memory alloy actuator with improved temperature control |
| 02/06/2007 | US7173343 EMI energy harvester |
| 02/01/2007 | WO2007013579A1 Carbon nanotube drive mechanism |
| 02/01/2007 | WO2006071520A3 Shape memory polymer orthodontic appliances, and methods of making and using the same |
| 01/31/2007 | EP1748156A2 Sealing of a shaft of a geothermal steam turbine |
| 01/31/2007 | EP1349756B1 A method and device for service braking |
| 01/31/2007 | CN2864148Y Gas supply main element pipeline device for gas engine |
| 01/31/2007 | CN1904357A Directional centrifuge universal power machine |
| 01/31/2007 | CN1904318A Air engine and self charging and aeration device |
| 01/31/2007 | CN1297744C Ocean temperature difference energy and solar energy reheat circulating electric generating method |
| 01/30/2007 | CA2410641C Super absorbent driven dispenser |
| 01/25/2007 | WO2007010612A1 Power generating apparatus |
| 01/25/2007 | WO2004109172A3 A method of storing and transporting wind generated energy using a pipeline system |
| 01/24/2007 | EP1676030A4 Apparatus and method for low cost control of shape memory alloy actuators |
| 01/24/2007 | CN1900516A Device for Changing potential energy into mechanical energy by gravity accelerating movement |
| 01/24/2007 | CN1296662C Compliant enclosure for thermoacoustic devices |
| 01/18/2007 | WO2007008023A1 Generator of using gravity and buoyancy |
| 01/18/2007 | US20070013990 Miniature motor for optical device based on electrowetting |
| 01/18/2007 | US20070013244 Friction drive electrical power converter apparatus and process |
| 01/18/2007 | US20070013242 Electrical fan |
| 01/17/2007 | CN1897168A Energy coversion and converter, generation and generator, seawater desalination and desalinator |
| 01/17/2007 | CN1896501A Energy conversion and converter, power generation and generator |
| 01/17/2007 | CN1896499A Energy-resources in the future solution for controlling desert |
| 01/17/2007 | CN1295443C Air-hydraulic cylinder with dual function diaphragm |
| 01/15/2007 | CA2512227A1 Energy reclaiming process |
| 01/11/2007 | WO2005108789A3 Fuel delivery system and method providing regulated electrical output |
| 01/11/2007 | US20070007770 Mechanical energy recovery device with variable stiffness |
| 01/11/2007 | US20070006586 Serving end use customers with onsite compressed air energy storage systems |
| 01/10/2007 | EP1740805A1 Device converting thermal energy into kinetic energy by using spontaneous isothermal gas aggregation |
| 01/10/2007 | EP1417414B1 Method for obtaining electric energy from the environment |
| 01/10/2007 | CN1892023A Internal energy machine |
| 01/10/2007 | CN1294354C Pneumatic machine |
| 01/09/2007 | US7161256 Automatic power generation light-image fan device |
| 01/04/2007 | WO2007002600A2 Encapsulated radiometric engine |
| 01/04/2007 | WO2007002094A2 Serving end use customers with onsite compressed air energy storage systems |
| 01/04/2007 | WO2007000058A1 Metal hydride actuator |
| 01/04/2007 | US20070000379 Pressure differential-driven engine |
| 01/04/2007 | CA2613563A1 Metal hydride actuator |
| 01/03/2007 | EP1739821A1 Polymer actuator |
| 01/03/2007 | CN1890861A Chassis component |
| 01/03/2007 | CN1293303C Engine of mixing line wave thermal sound with bypass structure |
| 01/03/2007 | CN1293302C Pneumatic machine |
| 12/28/2006 | DE10327602B4 Erdwärmesonde Geothermal probe |
| 12/28/2006 | DE10155119B4 Aktuator Actuator |
| 12/27/2006 | EP1736649A1 Method for converting low-grade energy and a fuelless jet engine for carrying out said method |
| 12/27/2006 | CN2852512Y Vibration type power generation structure for portable electronic device |
| 12/27/2006 | CN1884826A Energy-storing engine |
| 12/27/2006 | CN1884825A Motor-free wheel mechanism driven by shape memory alloy |
| 12/21/2006 | WO2006120645A3 Fluid-dynamic transducer device for exploiting the kinetic energy of land vehicles |
| 12/21/2006 | WO2006082440A3 Power transfer |
| 12/21/2006 | US20060283367 Water intake riser |
| 12/21/2006 | DE202006004235U1 Updraft collector unit for wind power plant has channel system to collect thermal updrafts and direct them to rotor |
| 12/20/2006 | CN1882776A Earth gravity and atmosphere gradient temperature difference comprehensive electric generating method and its device |
| 12/20/2006 | CN1881759A Minisize magnetic pole opposite vibration generator |
| 12/20/2006 | CN1880759A Automatic power generating and power supply system by using vehicular dive flap or deceleration strip |
| 12/20/2006 | CN1880758A Negative-pressure power system |
| 12/19/2006 | US7151322 Transportation and power generating system of gravity and leaf springs |
| 12/14/2006 | US20060277909 Method and device for converting heat into mechanical work |
| 12/13/2006 | EP1395164B1 Ventilation system for household appliances, in particular for washing machines |
| 12/13/2006 | CN1877118A Apparatus utilizing gravitational potential energy of vehicle running on ramp to generate electricity |
| 12/13/2006 | CN1877117A Double-feedback-loop mixing type traveling wave thermoacoustic engine with bypass structure |
| 12/13/2006 | CN1877082A Jet powered engine |
| 12/12/2006 | US7148596 Magnetic rotating motor generator |