| 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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| 12/24/2008 | EP2004994A1 Production of electricity from low-temperature energy sources |
| 12/24/2008 | CN101328870A Perpetual motion type man-made wind power generator |
| 12/24/2008 | CN101328866A Inertia force engine |
| 12/23/2008 | US7467517 Transducer or motor with fluidic near constant volume linkage |
| 12/18/2008 | WO2008154362A2 Device and method for converting thermal energy into electrical energy |
| 12/18/2008 | WO2008074958A3 Method and device for changing the ph of a solution |
| 12/18/2008 | US20080307786 Multi-Stable Actuator Based on Shape Memory Alloy and Touch-Sensitive Interface Using Same |
| 12/18/2008 | US20080307785 Power Transfer |
| 12/18/2008 | CA2635336A1 Energy transfer machine and method |
| 12/17/2008 | EP2003338A2 Device and method for generating electrical energy in small power plants |
| 12/17/2008 | EP2002535A2 Electromechanical transducer |
| 12/17/2008 | EP2002119A1 Method, device and system for converting energy |
| 12/17/2008 | CN101325383A Thermal power generation method |
| 12/17/2008 | CN101324223A Force energy assembling mechanical power machine |
| 12/17/2008 | CN101324222A Method of pipe network complementary energy reutilization |
| 12/17/2008 | CN100443721C Rotaryshaft gas-supply rotor engine |
| 12/11/2008 | WO2008149378A2 Integral turbines by magnetic in one of the benevolent power and (an)other 'benevolent powers - by god grace!' |
| 12/11/2008 | WO2008118224A3 Shape memory alloy actuator |
| 12/11/2008 | WO2008033978A3 Method for using photoplethysmography to optimize fluid removal during renal replacement therapy by hemodialysis or hemofiltration |
| 12/11/2008 | DE102007026474A1 Method e.g. for production of electrical energy and compression of gases from exhaust fumes, involves releasing rotating part of each cylinder heating or cooling, with connected working pistons or turbine work moved |
| 12/10/2008 | EP1999507A1 Camera lens actuation apparatus |
| 12/10/2008 | EP1999368A1 Mechanical arrangement |
| 12/10/2008 | CN201163205Y Self-power supplying device for flowmeter |
| 12/10/2008 | CN201162624Y Energy-saving generator set |
| 12/10/2008 | CN101321950A Machinery operated according to centrifugal force principle |
| 12/10/2008 | CN101319665A 棘轮复位机构 Ratchet reset mechanism |
| 12/10/2008 | CN101319664A Method for driving temperature-sensing rotor engine by utilization of solar negative thermomagnetic effect |
| 12/10/2008 | CN101319663A Method for driving memory piston engine by utilizing solar energy |
| 12/10/2008 | CN100442594C Charging device for portable electronic product with charging circuit |
| 12/10/2008 | CN100441862C Marine wave energy and temp. difference energy combined automatic natural central air conditioner |
| 12/04/2008 | WO2008147334A1 Mechanical system |
| 12/04/2008 | WO2008147089A1 Rotary device using weight for easy rolling of wheel and wheel for the generation of electricity using weight having it |
| 12/04/2008 | WO2007131281A8 A method and system for generating power from a heat source |
| 12/04/2008 | US20080295517 Extraction of noble gases from ocean or sea water |
| 12/04/2008 | DE102007026064A1 Tube store as drive aid filled with water and floating hollow metal spheres filled with air to make spheres float useful for electric motor drives can be used in domestic buildings |
| 12/03/2008 | EP1998043A2 Inertia drive |
| 12/03/2008 | EP1997922A1 High-temperature shape memory alloy, actuator and motor |
| 12/03/2008 | EP1996424A1 Fluid metering unit and fluid metering system |
| 12/03/2008 | CN201159142Y Electric generating apparatus utilizing united energy resource of air and heat energy |
| 12/03/2008 | CN101317007A Electrode caulking device |
| 12/03/2008 | CN101315067A Power generation device by vehicle gravity force potential energy |
| 12/02/2008 | US7458775 Magnetically operated fan device |
| 11/27/2008 | WO2008142980A1 Two-direction shape-memory alloy thin film actuator and method for manufacturing shape-memory alloy thin film used in the actuator |
| 11/27/2008 | WO2008094196A3 Electrochemical actuator |
| 11/27/2008 | US20080293323 Thermally movable plastic devices and toys |
| 11/27/2008 | US20080290711 Toileting chair |
| 11/26/2008 | EP1995457A1 Process for using geothermal energy |
| 11/26/2008 | CN201155435Y Express way deceleration strip simple generator |
| 11/26/2008 | CN100435869C Needleless injector |
| 11/25/2008 | US7456698 Mechanical self-reciprocating oscillator and mechanism and a method for establishing and maintaining regular back and forth movement of a micromachined device without the aid of any electronic components |
| 11/20/2008 | WO2008140962A1 Phase change material thermal power generator |
| 11/20/2008 | WO2008139267A1 Energy storage systems |
| 11/20/2008 | WO2008139000A1 Energy generator powered by vehicles in movement |
| 11/20/2008 | WO2008099156A3 Shape memory alloy actuation apparatus |
| 11/20/2008 | US20080284258 Chassis Component |
| 11/20/2008 | US20080282696 Drive apparatus and lens drive apparatus |
| 11/20/2008 | DE202008012212U1 Magnetische Vorrichtung zur Beschleunigung von Gegenständen A magnetic device for the acceleration of Objects |
| 11/19/2008 | EP1992817A2 Drive apparatus and lens drive apparatus |
| 11/19/2008 | CN201153240Y Energy-saving pull-wheel type electricity generating set for automobile |
| 11/19/2008 | CN101309040A Thermoacoustic driving magnetohydrodynamic electricity generation system using ion liquid of room temperature |
| 11/19/2008 | CN101307752A Green slowed down road-block |
| 11/19/2008 | CN100434694C Generating system utilizing natural air power |
| 11/18/2008 | US7451716 Water intake riser |
| 11/18/2008 | US7451595 Drive device |
| 11/13/2008 | WO2008137982A2 Method and apparatus for treatment of impotable water |
| 11/13/2008 | WO2008136901A2 System and method for creating a geothermal infrastructure |
| 11/13/2008 | US20080278030 Drive unit and drive module |
| 11/13/2008 | US20080277492 Fluid property regulator |
| 11/13/2008 | US20080276616 Thermal energy storage systems and methods |
| 11/13/2008 | DE202008012004U1 Straßenpuffereinrichtung mit der Möglichkeit zur Energieumwandlung Street buffer device with the possibility for energy conversion |
| 11/13/2008 | DE102007022365A1 Klinger perpetual cyclic motion system for use as e.g. drive for ship, has air-lift energy chambers connected with energy cylinders operating on centre of gravity and provided with two different half-sided annular-chamber wheels |
| 11/12/2008 | CN101302751A Large power underwater constant pressure storage plant |
| 11/11/2008 | US7448214 Geothermal hydrogen production facility and method |
| 11/06/2008 | WO2008134283A2 Isothermal power |
| 11/06/2008 | WO2008131687A1 Thermoacoustic engine system using temperature-change heat source |
| 11/06/2008 | WO2008085636A3 Method and apparatus for energy harvesting using energy storage and release |
| 11/06/2008 | US20080271453 Immanuel system to produce electricity through geothermal energy |
| 11/06/2008 | DE102007019932A1 Graviator-power generation system for decentralized electrical supply from e.g. industrial plant, has mass bodies transported upward within lift pit with natural lift of water in cycle, where electrical power is produced from drop energy |
| 11/05/2008 | CN100430292C Water intake riser |
| 10/30/2008 | WO2008129291A2 Shape memory alloy actuation apparatus |
| 10/30/2008 | WO2008129290A1 Control circuits for an sma actuator |
| 10/30/2008 | WO2008128707A2 An apparatus for generating electrical energy |
| 10/30/2008 | WO2007113478A8 Camera lens actuation apparatus |
| 10/30/2008 | US20080264063 Planetary improvement motor |
| 10/30/2008 | US20080264058 Comprises alternating array of first and second foil sections each resiliently and nonmechanically moveable between flattened and bent states; relatively large amplitude and displacement of edge portions of the foil relative to another provided by the movement is more linear than bent |
| 10/29/2008 | EP1985852A2 Driving device and method of manufacturing the same |
| 10/29/2008 | EP1242740B1 Engine |
| 10/29/2008 | EP1194369B1 Thermal bend actuator for a micro electro-mechanical device |
| 10/29/2008 | CN201141346Y Portable electric generating apparatus |
| 10/29/2008 | CN101294555A Spring, lever, force difference new energy resource power machine |
| 10/29/2008 | CN101294554A Thermo-acoustic engine system using temperature-variable heat source |
| 10/29/2008 | CN101294553A Rail pressure generator |
| 10/29/2008 | CN101294552A Power generation system using speed reduction slope |
| 10/29/2008 | CN101294551A Power generation method using vehicle speed reduction slope frictional force |
| 10/28/2008 | US7443073 Electric fan |
| 10/23/2008 | WO2008125706A1 System for inducing rotary movement in a shaft |
| 10/23/2008 | US20080256946 Driving device and method of manufacuring the same |
| 10/23/2008 | DE202008009132U1 Energiewandler für Straßenfahrzeuge, insbesondere zum Einsatz bei Hybridantrieben Energy converter for road vehicles, particularly for use in hybrid drive |
| 10/23/2008 | DE102007017695A1 Electrical energy producing and storing method for e.g. tidal hub power station, involves converting potential energy of arbitrary mass carriers at rate of preset watt second per kilogram meter |
| 10/22/2008 | EP1982061A1 Power generator |