| 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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| 05/09/2001 | CN2429649Y Magic water energy mill |
| 05/09/2001 | CN2429648Y Automatic flying disc energy collecting engine |
| 05/09/2001 | CN1065593C Method and appts. for converting heat from geothermal liquid and geothermal steam to electric power |
| 05/08/2001 | US6229684 Variable capacitor and associated fabrication method |
| 05/08/2001 | US6226992 Heat converter engine using a shape memory alloy actuator |
| 05/03/2001 | WO2001031197A1 A device for generating electrical power |
| 05/03/2001 | WO2001031172A2 Polymer-polymer bilayer actuator |
| 05/03/2001 | WO2000079606A3 Piezoelectric actuator with motion stabilization elements |
| 05/01/2001 | US6225705 Convection energy generator |
| 05/01/2001 | US6223535 Geothermal steam processing |
| 04/25/2001 | CN1292460A Composite engine |
| 04/24/2001 | US6220550 Actuating device with multiple stable positions |
| 04/18/2001 | CN1291683A Strong and stable wind-driven mechanism and its application |
| 04/18/2001 | CN1064746C 热声发动机 Thermoacoustic engine |
| 04/17/2001 | US6216463 Method of combining waste water treatment and power generation technologies |
| 04/12/2001 | WO2001026204A1 Kinetomatic system |
| 04/12/2001 | WO2001025700A1 Electrochemical refrigeration system and method |
| 04/11/2001 | EP1090835A1 Surface actuator for deforming an elastic plate structure |
| 04/11/2001 | EP1090431A1 Piezoelectric actuator |
| 04/10/2001 | US6212890 Geothermal power plant and condenser therefor |
| 04/05/2001 | WO2001024288A2 Adjusting unit for controlling a regulating and/or shut-off device |
| 04/05/2001 | WO2001023759A1 Propulsive force generating and power generating apparatus |
| 04/05/2001 | DE19946806A1 Generation of electrical energy from thermal energy by the Seebeck effect e.g. for use with a vehicle combustion engine, involves using a Peltier module consisting of a number of Peltier |
| 04/04/2001 | EP1088469A1 System for distributing power in a thruster |
| 04/04/2001 | EP1088163A1 Microelectromechanical rotary structures |
| 04/03/2001 | US6211599 Microelectromechanical ratcheting apparatus |
| 03/28/2001 | CN1289009A Engine to output torque |
| 03/22/2001 | WO2001020164A1 Space battleship aircraft carrier |
| 03/22/2001 | DE19920885C1 Chemischer Aktor Chemical actuator |
| 03/20/2001 | US6204568 Traffic-based energy conversion system |
| 03/20/2001 | US6202417 Ocean thermal gradient hydraulic power plant |
| 03/14/2001 | EP1082567A1 Piezoelectric actuator |
| 03/14/2001 | EP0989269B1 Emergency unlocking device for electrically/mechanically actuated lock devices, in particular for vehicles |
| 03/14/2001 | CN2423423Y Bufter energy-storage mechanism adapted with permanent-magnetic mechanism |
| 03/14/2001 | CN1287224A Eccentric engine |
| 03/13/2001 | US6201313 Convection energy generator |
| 03/08/2001 | WO2001016484A2 A magnetically-assisted shape memory alloy actuator |
| 03/08/2001 | DE19942739A1 Heat converter has piezoelectric element deformed by fluctuating gas pressure, enabling alternating voltage to be tapped from end of element for conversion into heat or direct voltage |
| 03/08/2001 | DE19932007A1 Method to generate rotating movement energy using direct current electricity involves conducting shock wave generated by electrohydraulic effect in water reservoir along spiral blade |
| 03/06/2001 | US6196811 Contraction machine |
| 02/28/2001 | EP1079105A1 Apparatus for an actuator |
| 02/28/2001 | CN1285468A Ordered structure body energy level hydraulic field power generating machine |
| 02/27/2001 | US6194073 Reversible characteristics due to response to physical properties |
| 02/27/2001 | US6192683 Device for converting thermal energy into electrical energy |
| 02/22/2001 | WO2001012987A1 A mechanical method by which a perpetual motion can be gained |
| 02/22/2001 | WO2001012986A2 A directionless energy producing system |
| 02/22/2001 | WO2001012985A1 Shape-memory alloy actuators and control methods |
| 02/22/2001 | DE19939795A1 Machine for the mechanical development of energy has two vessels divided by energy carriers into hot and cold zones to form pressure differences which drive a piston linked to a crankshaft |
| 02/22/2001 | CA2391746A1 Shape-memory alloy actuators and control methods |
| 02/21/2001 | EP1076774A1 Thin-film shape memory alloy actuators and processing methods |
| 02/21/2001 | CN1284605A Energy absorbing and converting system and device |
| 02/14/2001 | CN2419388Y Electric power generator driven by waves |
| 02/14/2001 | CN1283742A Pulse power gonerator with contact capacitor |
| 02/13/2001 | US6185940 Evaporation driven system for power generation and water desalinization |
| 02/08/2001 | WO2001009509A2 Anti gravity system |
| 02/07/2001 | EP0920572A4 Thermal hydraulic engine |
| 02/07/2001 | CN1282841A Electric generator set by earth gravitation |
| 02/03/2001 | CA2279001A1 The seventh mechanical power |
| 01/31/2001 | CN1281949A Magnetic prime motor |
| 01/31/2001 | CN1281799A Energy-storing power-taking driving device for automobile |
| 01/25/2001 | DE19932987A1 Miniature grab with shape-memory drive for e.g. micro-mechanics has one fixed and one moveable grab arm pressed into closed position by spring, and into open position by shape-memory actuator |
| 01/25/2001 | DE19932001A1 Geothermal heat utilization apparatus has throttle for making working medium vaporizable |
| 01/24/2001 | CN1281090A Air compression engine |
| 01/23/2001 | CA2067252C Hydraulic shape memory material stress to hydraulic pressure transducer |
| 01/18/2001 | WO2001004550A1 Device for utilizing geothermal heat and method for operating the same |
| 01/18/2001 | WO2000047303B1 Evaporation driven system for power generation and water desalinization |
| 01/17/2001 | EP1068447A1 Device for controlling the relative rotation between two articulated elements and unfolding structure, in particular for space vehicle, using at least such a device |
| 01/17/2001 | CN1280248A Roll wheel power machine |
| 01/11/2001 | WO2001002287A1 Thermal bend actuator for a micro electro-mechanical device |
| 01/11/2001 | WO2000058622A3 Mechanical power plant |
| 01/10/2001 | CN1279350A Rotation-type temp difference engine |
| 01/10/2001 | CN1279349A Sea wave and floatage driven machine set |
| 01/09/2001 | US6172426 Electrical energy producing platform and method of use |
| 01/04/2001 | DE19928186A1 Piezoaktor zur Betätigung eines mechanischen Bauteils Piezo actuator for operating a mechanical component |
| 01/04/2001 | DE19928185A1 Piezoaktor Piezoelectric actuator |
| 01/03/2001 | CN2413052Y Generating device using vibrating force by vehicle running |
| 01/03/2001 | CN2413051Y Energy source device |
| 01/02/2001 | US6169269 Selectively activated shape memory device |
| 01/02/2001 | US6167704 Energy generation device |
| 12/28/2000 | WO2000079609A1 Piezo-actuator for actuating a mechanical component |
| 12/28/2000 | WO2000079606A2 Piezoelectric actuator with motion stabilization elements |
| 12/28/2000 | DE19929341A1 Arrangement for wireless electric power supply of number of sensors and/or actuators has component for converting acceleration into electrical energy integrated into sensors/actuators |
| 12/28/2000 | DE19929128A1 Pulse drive has highly flexible metal rope set into mechanical corpuscular vibration by piezo crystals to eject corpuscles that are magnetically accelerated and generate thrust |
| 12/27/2000 | CN1278326A Microelectromechanical positioning apparatus |
| 12/26/2000 | US6166361 Actuators released by remote microwave radiation |
| 12/26/2000 | US6164073 Method and apparatus for adapting steady flow with cyclic thermodynamics |
| 12/20/2000 | CN2411353Y Pneumatic motor |
| 12/20/2000 | CN1277731A Thermal arched beam microelectromechanical devices and associated fabrication method |
| 12/19/2000 | US6161382 Thermoelectric actuator |
| 12/14/2000 | WO2000047303A3 Evaporation driven system for power generation and water desalinization |
| 12/13/2000 | CN2410440Y Conversion device of temp. differential thermal energy and mechanical energy |
| 12/13/2000 | CN2410439Y Air pressure power machine |
| 12/07/2000 | WO2000073654A1 Method and device for converting thermal energy and device with the thermal energy converting device |
| 12/07/2000 | DE19919622A1 Self-sufficient eco-energy home uses energy generation plant in combination with regeneration plant and energy storage plant for matching all normal energy requirements |
| 12/05/2000 | US6155047 Apparatus and method for generating energy |
| 11/30/2000 | WO2000071894A1 Method and apparatus for energy extraction |
| 11/30/2000 | WO2000071872A1 Closure cap for a motor vehicle radiator |
| 11/30/2000 | DE19943017A1 Micro system drive unit comprises system component containing thermal bimetal or bimorph changing shape when heated by laser and thus causing gripper movement. |
| 11/30/2000 | DE19924506A1 Oscillating tree wind power generator, converts fluctuating movement of trees caused by wind into other useful forms of energy, e.g. hydraulic or pneumatic, using technical systems |
| 11/29/2000 | CN2408254Y Water energy automatic irrigation machine |