| 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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| 04/27/2005 | CN1609446A Power generating method |
| 04/21/2005 | US20050082837 Hydrocratic generator |
| 04/20/2005 | CN1198053C Force generator with adjustable eccentricity and its application |
| 04/19/2005 | CA2260381C Downhole motor tool |
| 04/13/2005 | CN1605752A Ocean energy engine and its commutator, accumulator |
| 04/12/2005 | US6877318 Electrical energy-generating heat sink system and method of using same to recharge an energy storage device |
| 04/08/2005 | WO2005071826A1 Piezoelectric body, power generating device, and polymer actuator |
| 04/07/2005 | US20050072147 Micro-fluidic actuator |
| 04/06/2005 | EP1520985A2 A self contained mechanism containing a shaped memory alloy actuator |
| 04/06/2005 | EP1520984A2 Shape memory alloy bundles and actuators |
| 04/06/2005 | CN1605146A Apparatus and process for generating energy |
| 04/06/2005 | CN1603616A Large power energy storage wind power generator unit |
| 04/06/2005 | CN1195556C Super absorbent driven dispenser |
| 04/05/2005 | US6876094 Resonant electrical generation system |
| 03/31/2005 | WO2005028815A2 Device for the generation of mechanical or electrical energy using any thermal potential |
| 03/30/2005 | EP1286710B1 Super absorbent driven dispenser |
| 03/30/2005 | CN1602211A Needleless injector |
| 03/30/2005 | CN1195158C Heater for thermoacoustic engine |
| 03/24/2005 | WO2005026539A2 Apparatus and method for low cost control of shape memory alloy actuators |
| 03/24/2005 | US20050065651 Process and architecture of robotic system to mimic animal behavior in the natural environment |
| 03/23/2005 | EP1517035A1 Thermal actuator |
| 03/23/2005 | CN2687355Y Multifunctional distributed cold-thermoelectric cogeneration system |
| 03/23/2005 | CN1598304A Secondry mechanism pedestal brace of molecular force couple engine and its application |
| 03/23/2005 | CN1598303A Momentum generator |
| 03/23/2005 | CN1598290A Hydraulic air pressure generating apparatus |
| 03/23/2005 | CN1598247A Air-hydraulic cylinder with dual function diaphragm |
| 03/22/2005 | US6868673 Traveling-wave thermoacoustic engines with internal combustion and associated methods |
| 03/22/2005 | CA2443801A1 Non-closed-system-inertia-reactive-force-generator |
| 03/22/2005 | CA2304655C Thermal arched beam microelectromechanical structure |
| 03/17/2005 | US20050058856 For use as the expansive element in a thermoelastic design, micro-electomechanical system |
| 03/17/2005 | DE10337933A1 Arrangement for moving two parts relative to each other comprises at least a shape memory metal element which is electrically heated to cause its shape to change with a resultant position change of an element to which it connects |
| 03/16/2005 | EP1513580A1 Plunger assembly for patient infusion device |
| 03/16/2005 | CN1594880A Siphon type electricity generating system |
| 03/10/2005 | WO2005022527A1 Operating device, position-switching device, and magneto-optical recording/reproducing device |
| 03/10/2005 | US20050050891 Dual pressure geothermal system |
| 03/09/2005 | CN2683893Y Automatic damping engine for vehicle |
| 03/09/2005 | CN1590758A Micro ordered heatless engine with efficiency nearly 100% |
| 03/08/2005 | US6865310 Multi-layer thin film optical waveguide switch |
| 03/08/2005 | US6862886 Method of combining wastewater treatment and power generation technologies |
| 03/03/2005 | WO2005019644A1 Power generator |
| 03/03/2005 | WO2005019643A1 Osmosis process for producing energy |
| 03/03/2005 | WO2002097267A8 Green motor used to produce electrical power |
| 03/03/2005 | US20050046965 Switching mechanism and electronic instrument using the same |
| 03/03/2005 | US20050044853 Ecology system |
| 03/03/2005 | DE20316527U1 Device with water-cooled elements for direct converting of solar energy into mechanical energy has one or more beam systems which include U-form frame with lower beam of brass or aluminum, each frame having tensioning band of steel |
| 03/03/2005 | CA2533026A1 Osmosis process for producing energy |
| 03/02/2005 | CN1588752A Method and device for generation using rotary energy |
| 03/02/2005 | CN1587696A Pressure power machine |
| 03/02/2005 | CN1587695A Air energy push circulation driver |
| 03/02/2005 | CN1587694A Green environmental protection engine |
| 03/02/2005 | CN1587693A Multipower wind and water energy machine |
| 03/02/2005 | CN1587692A External disturbance method for reducing thermoacoustic engine start oscillation temperature |
| 03/02/2005 | CN1587691A Recovering machine for automobile energy and its special device |
| 02/28/2005 | CA2439515A1 Self-generator |
| 02/24/2005 | US20050039455 Method for obtaining electric energy from the environment |
| 02/24/2005 | US20050039449 Power generating apparatus |
| 02/24/2005 | DE202004019226U1 Linear drive for very small movements has carriage that is locked by magnetic fixing elements, that moves stepwise in defined very small range moved by thermal expansion elements and can be positioned |
| 02/24/2005 | DE10142998B4 Formgedächtnisverbund mit inhärentem Bewegungsablauf Shape memory composite with inherent movement |
| 02/22/2005 | US6858952 Power conversion system |
| 02/17/2005 | DE102004029107A1 Francis-Turbine Francis turbine |
| 02/16/2005 | CN2679392Y Environmental protection power machine |
| 02/16/2005 | CN2679391Y Buffering power package |
| 02/16/2005 | CN1189655C Spring motor generating electrical energy |
| 02/15/2005 | US6856037 Method and apparatus for converting dissipated heat to work energy |
| 02/10/2005 | US20050029903 Electrical energy-generating heat sink system and method of using same to recharge an energy storage device |
| 02/10/2005 | US20050029901 Electro-thermal actuation device |
| 02/10/2005 | US20050029827 Nano-gripper and method of producing same |
| 02/10/2005 | US20050028901 Memory metal activation system |
| 02/10/2005 | US20050028535 Compliant enclosure for thermoacoustic device |
| 02/10/2005 | DE10333513A1 Antrieb für eine Arbeitsmaschine im Unterwassereinsatz Drive for a working machine in underwater applications |
| 02/09/2005 | CN1576577A Automatic pressing dynamic technique |
| 02/09/2005 | CN1576576A Valve controlled hydroelectric power generating equipment |
| 02/08/2005 | US6851260 Shape memory alloy actuator |
| 02/03/2005 | WO2005010359A2 Infinite power generation apparatus |
| 02/03/2005 | WO2005010352A2 Drive for a working machine to be applied under water |
| 02/03/2005 | WO2004111448B1 Superheating method in a geothermal plant |
| 02/03/2005 | US20050023086 Shape memory alloy-actuated and bender-actuated helical spring brakes |
| 02/02/2005 | EP1402178B1 Expansible polymer clamping device |
| 02/02/2005 | CN1573134A Stop device with shape memory actuator |
| 02/02/2005 | CN1573091A Method and system for water lift or power provision through water head |
| 02/02/2005 | CN1573089A Francis turbine |
| 01/27/2005 | WO2005008064A1 Gravity outputting machine |
| 01/27/2005 | US20050017511 Gravity air motion concept |
| 01/27/2005 | US20050016924 Sovent enclosure, pressure enclosure separated by semipermeable membrane |
| 01/27/2005 | DE102004007605B3 Energy-producing system for producing energy achieves a thermal expansion to be converted into a task with a stable closed framework and lifting stroke action from levers |
| 01/26/2005 | EP1501173A2 Apparatus for increasing turning force using magnetic force |
| 01/26/2005 | EP1500816A1 Gravity motor |
| 01/26/2005 | EP1499839A1 Thermoacoustic device |
| 01/26/2005 | EP1499838A1 Compliant enclosure for thermoacoustic devices |
| 01/26/2005 | CN1571882A Shape memory alloy actuator with improved temperature control |
| 01/26/2005 | CN1570379A Pneumatic type power unit |
| 01/26/2005 | CN1570375A Gravity unbalanced rotary production output machine |
| 01/20/2005 | WO2005005831A1 A fluid device for recovery of the kinetic energy of a vehicle |
| 01/20/2005 | WO2005005828A2 Shape memory alloy-actuated and bender-actuated helical spring brakes |
| 01/20/2005 | US20050013691 Francis turbine |
| 01/20/2005 | US20050011563 Device for controlling the flow of a fluid in one or more conduits in an electrical appliance, particularly in a dishwasher machine |
| 01/20/2005 | US20050011191 Unilateral thermal buckle beam actuator |
| 01/19/2005 | EP1498647A1 Flow controlling device with shape memory actuating means |
| 01/19/2005 | CN2672314Y Small generator |
| 01/19/2005 | CN1566822A Kinetic air purifier |