| 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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| 01/15/2014 | CN203392690U Rotating wheel power generation system for elevator |
| 01/15/2014 | CN103511210A Rotation device, control method of rotation device and electronic device |
| 01/15/2014 | CN103511209A 密度差发动机 Density difference engine |
| 01/15/2014 | CN103511204A Heat-absorption-type solar hot air power station |
| 01/14/2014 | US8628372 Shape memory alloy actuator assembly |
| 01/14/2014 | CA2589083C Mechanical system for power change between the input and output thereof |
| 01/09/2014 | WO2014005518A1 Motive power generation apparatus |
| 01/09/2014 | US20140009035 Electronic device and method of manufacturing the same |
| 01/09/2014 | US20140007572 Methodology and Mechanisms for Enhancing High Ambient Temperature Performance in Shape Memory Alloy Applications |
| 01/09/2014 | US20140007571 Actuator using shape memory alloy |
| 01/09/2014 | DE102012211922A1 Thermal device for generating mechanical and electrical energy, has buffer storage unit arranged between working elements and generator unit, and drive elements and working elements that are connected to generator unit and storage unit |
| 01/08/2014 | EP2682689A1 Generation of electrical energy from geothermal energy |
| 01/08/2014 | CN203383998U Multi-mode energy collecting system on traffic road |
| 01/08/2014 | CN103502713A Clamping device, in particular for hoses |
| 01/08/2014 | CN103498779A Vibration energy collector |
| 01/08/2014 | CN103498778A Refrigerator type power generation device |
| 01/08/2014 | CN103498777A Water-cooled type combined vortex power generation device |
| 01/08/2014 | CN103498776A Combined vortex type power generation device without relying on air |
| 01/08/2014 | CN103498756A Device for interconversion between random motion and spatial linear motion |
| 01/08/2014 | CN102159833B Method, apparatus, and system for cooling an object |
| 01/03/2014 | WO2014003703A1 High-efficiency energy generator for harnessing mechanical vibration power |
| 01/03/2014 | WO2014001309A1 Linear actor arrangement |
| 01/03/2014 | WO2014000716A1 Floating electrical apparatus which perpetually generates electrical energy |
| 01/02/2014 | US20140000253 Pneumatic winding mechanism for a timepiece comprising a mechanical energy source |
| 01/01/2014 | EP2678598A2 Clamping device, in particular for hoses |
| 01/01/2014 | EP2678561A1 An actuator element and an actuator for generating a force and/or a movement |
| 01/01/2014 | CN103492269A Electromagnetic thruster |
| 01/01/2014 | CN103486778A Plate-stacked-type thermo-acoustic machine heat regenerator device under active control |
| 01/01/2014 | CN103485991A Magnetic kinetic energy power generation device |
| 01/01/2014 | CN103485988A Geothermal energy, solar energy and biomass energy comprehensive utilization power generating system |
| 01/01/2014 | CN102678497B Universal oscillating generating set |
| 12/31/2013 | US8618680 Spaced-apart cable modules in wellbore energy storage and retrieval |
| 12/31/2013 | US8616000 System and method of capturing geothermal heat from within a drilled well to generate electricity |
| 12/31/2013 | CA2806938C A meta-material vibration energy harvester |
| 12/31/2013 | CA2558990C Thermal conversion device and process |
| 12/26/2013 | US20130341936 Tunable vibration energy harvester and method |
| 12/25/2013 | CN203364209U Smoke exhaust air inflow power generation system for kitchen |
| 12/25/2013 | CN203362466U Extrusion device utilizing inner pressure generated from phase change when water is frozen |
| 12/25/2013 | CN203362427U Electric generating structure |
| 12/25/2013 | CN203362426U Electricity generating device utilizing water-ice and ice-water phase-change energy |
| 12/25/2013 | CN203362425U Road speed reducing slope generator unit |
| 12/25/2013 | CN203362424U Power generation type buffer strip |
| 12/25/2013 | CN203362423U Rolling type electricity generation power collector |
| 12/25/2013 | CN203361548U Electric generating type floor system |
| 12/25/2013 | CN203358375U Energy-efficient hydraulic pressure circulation electric car |
| 12/25/2013 | CN203358349U Innovation type vibrating floating intelligent control electric vehicle with self-production self-supply power |
| 12/25/2013 | CN103470462A Hydraulic power output device |
| 12/24/2013 | US8613278 Solar thermal receiver for medium- and high-temperature applications |
| 12/24/2013 | US8613194 Tri-energy power generating device |
| 12/24/2013 | DE102012013364A1 Energy generation plant has energy conversion unit and energy storage system, which are designed such that they operate together in island operation without connection to public power network in self-sufficient manner |
| 12/24/2013 | DE102012013363A1 Energy storage system for storage of direct current in e.g. offshore wind-power plant, has compressed gas container comprising gas-tight lockable storage chambers for retaining and storage of compressed gas with different energy contents |
| 12/24/2013 | DE102012012488A1 Power generation plant for use with fire-resistant fuels, has power storage system with compressor for generating pressurized gas, pressure gas container and torque generator that converts pressure of gas into mechanical energy |
| 12/19/2013 | WO2013078339A3 Dehumidifier system and method |
| 12/19/2013 | US20130333384 Solar power system and solar energy collection device thereof |
| 12/19/2013 | US20130333383 Passive heat extraction and electricity generation |
| 12/19/2013 | US20130333382 Power Source Machinery |
| 12/19/2013 | US20130333374 Electrostrictive composite and electrostrictive element using the same |
| 12/18/2013 | EP2493706B1 Method for generating electric energy in a tyre |
| 12/18/2013 | CN103459841A Method and system for storing energy and generating power heat in subsea environment |
| 12/18/2013 | CN103452785A Air-pressure gravity machine |
| 12/18/2013 | CN103452784A Kinetic energy power supply system |
| 12/18/2013 | CN103452783A Small-temperature-difference thermal power generation system |
| 12/18/2013 | CN103452782A Durable pneumatic energy machine and application method thereof |
| 12/18/2013 | CN103452781A Polymeric actuator, actuator device, method of manufacturing polymeric actuator, and method of manufacturing actuator device |
| 12/18/2013 | CN103452780A Environment-friendly flight power |
| 12/18/2013 | CN102606422B Novel driver of in-situ detection pile body for submarine sediment |
| 12/18/2013 | CN102197576B Generator for generating electrical energy from mechanical vibrations, and method for adjusting resonant frequency of such generator |
| 12/17/2013 | US8607562 Shape memory alloy heat engines and energy harvesting systems |
| 12/12/2013 | WO2013182883A1 Device for transforming mechanical power and machine employing said device |
| 12/12/2013 | WO2013182791A1 Winding actuator made of shape memory material |
| 12/12/2013 | WO2013182359A2 Actuator for operating a control element |
| 12/12/2013 | WO2013182216A1 Generation of excess kinetic energy from permanently asymmetrically loaded rotating systems |
| 12/12/2013 | WO2013182060A1 Heavy pendulum intelligent automatic power station |
| 12/12/2013 | WO2013181927A1 Method and apparatus for increasing kinetic energy power generation efficiency of automobile |
| 12/12/2013 | US20130327042 Thermodynamic power generation system |
| 12/12/2013 | DE102012104901A1 Aktor zur Betätigung eines Stellelementes Actuator for actuating a setting element |
| 12/12/2013 | DE102012011491A1 Underwater-compressed air-energy storage for storage of energy and for its regenerative recovery in power supply networks, has closed pressure receptacle for accommodating and storage of compressed air or such gaseous medium |
| 12/11/2013 | CN203335335U Road power generation device |
| 12/11/2013 | CN103437970A Double-cone power engine |
| 12/11/2013 | CN103437969A Road air compression power generation system |
| 12/11/2013 | CN102734104B Vertical type vibration absorption electric energy generator |
| 12/11/2013 | CN102678492B Highway toll station deceleration strip energy-recovering power generation system |
| 12/10/2013 | US8602682 Heat exchange method of artificial upwelling |
| 12/10/2013 | US8601815 Method for generating, transmitting and receiving power |
| 12/05/2013 | WO2013180645A1 Apparatus and method for harvesting renewable energy |
| 12/05/2013 | WO2013177718A1 Autonomous hydroelectric system for generating electricity |
| 12/05/2013 | US20130320683 Gravity powered generator (artillery 9) |
| 12/05/2013 | US20130319359 System And Method For Energy Recovery In A Hydrogen Or Natural Gas Engine |
| 12/05/2013 | US20130318961 Polymeric actuator, actuator device, method of manufacturing polymeric actuator, and method of manufacturing actuator device |
| 12/05/2013 | US20130318870 Applications of the bittern produced using the evaporation process of the floating salt farm |
| 12/04/2013 | EP2669488A2 Method and exergy power plant for decentralised power generation |
| 12/04/2013 | CN103423115A Resettable devices |
| 12/04/2013 | CN103423114A Hydraulic generating set for deceleration strip |
| 12/04/2013 | CN103423113A Power generation type automobile gravity source deceleration bump |
| 12/04/2013 | CN103423112A Hydrostatic turnplate regenerative charging energy-saving device |
| 12/04/2013 | CN102506018B Underwater linear driver based on phase change material |
| 12/03/2013 | US8596066 Power plant using organic working fluids |
| 11/28/2013 | WO2013175197A1 Shape memory alloy actuation apparatus |
| 11/28/2013 | WO2013175032A1 Electric generator |
| 11/28/2013 | WO2013174875A1 Thermostatic element |