| 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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| 09/26/2002 | US20020135251 Apparatus for generating autogenic energy |
| 09/26/2002 | DE10114564A1 Stellelement, insbesondere als Teil eines Stellantriebs für eine Bildaufnahmeeinrichtung Control, in particular as part of an actuator for an image pickup device |
| 09/26/2002 | CA2440459A1 Apparatus for compressing a gas by means of solar energy and/or ambient heat |
| 09/26/2002 | CA2440436A1 Ventilation system for household appliances, in particular for washing machines |
| 09/25/2002 | EP1243793A2 Actuator, especially as part of an actuating drive for an imaging device |
| 09/25/2002 | EP1243792A2 Actuator, especially as part of an actuating drive for an imaging device |
| 09/25/2002 | EP1242740A1 Spring motor for generating electrical energy |
| 09/25/2002 | EP1003968A4 Geothermal energy means and procedure |
| 09/25/2002 | CN1370926A Electrically driven vehicle device to collecting vibration-reducing energy and converting inti electric energy and its method |
| 09/25/2002 | CN1370922A Mixed-gas driven power generating system |
| 09/25/2002 | CN1091491C Temp. differential energy installation and its steam engine |
| 09/19/2002 | WO2002073062A2 Synthetic molecular spring device |
| 09/19/2002 | WO2002073033A1 Shape memory alloy actuator |
| 09/19/2002 | US20020131859 Fan or propeller, with shape memory |
| 09/19/2002 | US20020130754 Shape memory actuator with bi-stable operation |
| 09/19/2002 | US20020130520 Hydrocratic generator |
| 09/19/2002 | DE10108265A1 Electric current creating process involves use of sprung mechanical flaps driving drive yoke |
| 09/19/2002 | CA2440561A1 Synthetic molecular spring device |
| 09/18/2002 | EP1241351A1 A shape memory actuator with bi-stable operation |
| 09/18/2002 | EP0830550B1 System for geothermal production of electricity |
| 09/12/2002 | WO2002070893A1 Ecological motor based on eccentric rotation of weights |
| 09/12/2002 | WO2002070892A1 Shape memory actuator |
| 09/12/2002 | CA2340463A1 Method and apparatus for power generation version 2 |
| 09/11/2002 | EP1239151A1 Actuator |
| 09/11/2002 | CN1369038A Shape-memory alloy acutators and conrol methods |
| 09/10/2002 | US6447478 Thin-film shape memory alloy actuators and processing methods |
| 09/09/2002 | CA2341044A1 Kinetic magnetic flywheel generator |
| 09/06/2002 | WO2002068882A1 Device for thermoelectric transduction, air condition and refrigeration, using hydrogen occluding alloy unit |
| 09/06/2002 | WO2002068881A1 Device for effecting thermoelectric conversion, heating, cooling and freezing, by using hydrogen occlusion alloy unit |
| 09/06/2002 | WO2002068849A1 Microfluidic valve and microactuator for a microvalve |
| 09/06/2002 | WO2002068820A1 Shape memory alloy actuator with improved temperature control |
| 09/06/2002 | CA2439148A1 Shape memory alloy actuator with improved temperature control |
| 09/05/2002 | DE10108468A1 Method to exploit the use of wasted heat from vehicle engine cooling system, uses heat to convert into mechanical or electrical energy, employs heat engine based on shape memory alloy |
| 09/04/2002 | EP1183464A4 Method and apparatus for energy extraction |
| 08/29/2002 | US20020118090 Shape memory alloy actuators activated by strain gradient variation during phase transformation |
| 08/29/2002 | US20020117643 Microfluidic valve and microactuator for a microvalve |
| 08/29/2002 | DE10104471A1 Verfahren zur Erhöhung des Umfangs von Kreisen oder Verstärkung von Kraft bei gleichbleibender Umfangsgeschwindigkeit der gegebenen und erzeugten Kreise bei mechanischen Maschinen A method for increasing the circumference of circles or gain of motor at a constant peripheral speed of the existing and generated circles with mechanical equipment |
| 08/28/2002 | EP1234977A1 Device in particular to generate a torque |
| 08/28/2002 | CN1366136A Method and apparatus for generating power |
| 08/28/2002 | CN1366135A Stalemate theory of internal torsion forces |
| 08/22/2002 | WO2002064975A1 Gravity-actuated motor apparatus |
| 08/22/2002 | WO2002064972A1 Power generating device utilizing gravity and buoyancy |
| 08/22/2002 | WO2002064952A1 Heat energy recovery and storage system |
| 08/22/2002 | US20020113499 SMA actuator with improved temperature control |
| 08/22/2002 | US20020112788 Ni-Ti-Cu shape memory alloy electrothermal actuator element |
| 08/22/2002 | DE10104690A1 Verfahren zum Betreiben eines temperaturabhängigen Stellelements und temperaturabhängiges Stellelement Method for operating a temperature-dependent control element and temperature-dependent control element |
| 08/21/2002 | EP1233158A1 Closure cap for a motor vehicle radiator |
| 08/21/2002 | CN2506790Y Radciation fin assembling formation structure for temp. difference engine |
| 08/21/2002 | CN2506789Y Structure for heat-exchanger of temp. difference engine |
| 08/21/2002 | CN2506788Y Assembling formation structure for temp. difference engine |
| 08/21/2002 | CN2506787Y Power mechanism for temp. difference engine |
| 08/21/2002 | CN1089403C No consumption automatic booster bicycle |
| 08/20/2002 | US6434941 Ordinary temperature heat engine |
| 08/20/2002 | US6434932 Control mechanism with actuator employing shape memory alloy and method for adjusting servo control of the control mechanism |
| 08/15/2002 | WO2002063191A1 Valve system |
| 08/15/2002 | WO2002062708A1 Method and device for production of distilled fluid and exergy |
| 08/15/2002 | WO2001097720A3 Bistable switch with shape memory metal |
| 08/15/2002 | WO2001031172A9 Polymer-polymer bilayer actuator |
| 08/15/2002 | US20020108369 Gravity-actuated motor apparatus |
| 08/14/2002 | CN2505614Y Oscillating generating set |
| 08/14/2002 | CN1364140A Thermal bend actuator for micro-electro-mechanical device |
| 08/13/2002 | US6431052 Power generating apparatus using compressed air |
| 08/08/2002 | WO2002061277A1 Pendulum generator |
| 08/08/2002 | DE10102899A1 Perpetuum Mobile der Dritten Art Perpetuum Mobile of Third Kind |
| 08/06/2002 | US6427444 Method and device for converting thermal energy and device with the thermal energy converting device |
| 08/01/2002 | WO2002059480A1 Movable object type wave power energy converter |
| 08/01/2002 | WO2002059463A1 Turbo-engine |
| 07/25/2002 | WO2002057627A1 Shape memory alloy actuator |
| 07/25/2002 | WO2002057626A1 Energy transmission device |
| 07/25/2002 | US20020097133 Micro-device with thermal actuator |
| 07/23/2002 | US6422012 Actuator and positioning device |
| 07/23/2002 | US6422011 Thermal out-of-plane buckle-beam actuator |
| 07/18/2002 | WO2002055877A2 Rotating wheel for mechanical to electrical energy conversion |
| 07/18/2002 | US20020092299 Shape memory alloy actuators for aircraft landing gear |
| 07/17/2002 | EP1222697A2 Adjusting unit for controlling a regulating and/or shut-off device |
| 07/17/2002 | CN1358965A Environment protection energy-saving temp.-adjustable fan |
| 07/17/2002 | CN1358935A Mingshikang engine |
| 07/11/2002 | US20020088342 Power generating apparatus using compressed air |
| 07/11/2002 | US20020088224 Resonant thermal out-of-plane buckle-beam actuator |
| 07/10/2002 | EP1220989A1 Generation of electricity, using water created artificially at altitude |
| 07/10/2002 | EP1008161B1 Thermal arched beam microelectromechanical devices and associated fabrication methods |
| 07/09/2002 | US6416495 Implantable fluid delivery device for basal and bolus delivery of medicinal fluids |
| 07/04/2002 | WO2001099098A3 Thermomechanical in-plane microactuator |
| 07/03/2002 | EP1220256A1 Micro device with thermal actuator |
| 07/02/2002 | US6412281 Methods and apparatus for generating hydrodynamic energy and electrical energy generating systems employing the same |
| 06/27/2002 | WO2002050432A2 Gravity motor |
| 06/27/2002 | WO2002049891A1 A method and device for service braking |
| 06/26/2002 | CN2497081Y Mechanical wave-activated generation buoy |
| 06/25/2002 | US6409749 Aneurism patch including distributed activator for a two-dimensional shape memory alloy |
| 06/20/2002 | WO2002048507A1 Thermoelectric actuator |
| 06/20/2002 | US20020073691 Variable area nozzle for gas turbine engines driven by shape memory alloy actuators |
| 06/19/2002 | CN1354822A Development of recyclable resources and their application in agricultural production |
| 06/13/2002 | WO2002046610A2 Closed cycles based on energy triangle with energy generators |
| 06/13/2002 | WO2002046609A1 Method for harnessing a mechanical lift in resistance reduction cylinders and devices for power increasing application of said lift in performing work with machines and for increasing operating power for all means of transport |
| 06/13/2002 | US20020069941 Shape memory alloy step drive mechanism for providing step motion to a system |
| 06/13/2002 | DE10060416A1 Energy creating device based on spring force has eccentrically mounted mass body on rotating shaft, connected to spring element on frame |
| 06/11/2002 | US6404098 Drive unit using shape memory alloy |
| 06/06/2002 | WO2002044566A1 Valves activated by electrically active polymers or by shape-memory materials, device containing same and method for using same |
| 06/04/2002 | US6397595 Pyrotechnic actuator with a deformable membrane |
| 05/23/2002 | US20020061696 Thermally movable plastic devices and toys |