| Patents for F03B 17 - Other machines or engines (5,086) |
|---|
| 04/02/2009 | US20090084105 Machine to convert gravity to mechanical energy |
| 04/01/2009 | CN101397971A Wave energy propeller |
| 04/01/2009 | CN100474199C Liquid driven ultra-micro-displacement control device and control method |
| 03/26/2009 | WO2009036601A1 A power generating device utilizing gravity |
| 03/26/2009 | DE102007023195A1 Generator for producing electric current, has set of special members transferring energy, where generator is operated using gravitational force, and set of valves are attached at container provided with water |
| 03/25/2009 | CN101395367A Device and system for producing regenerative and renewable hydraulic energy |
| 03/19/2009 | WO2009034548A2 Multistage hydraulic gas compression/expansion systems and methods |
| 03/19/2009 | WO2009034225A1 Power station |
| 03/18/2009 | CN101389857A Three-dimensional universal gravitation of minimum composite particles filling universe, method for using total pressure pgh of universal gravitation and its device |
| 03/18/2009 | CN101389853A Turbine assembly and generator |
| 03/12/2009 | US20090066087 Power Generator and Method for Generating Power |
| 03/11/2009 | EP2032841A1 Apparatus for conversion of energy |
| 03/11/2009 | EP1747373B1 Tidal turbine installation |
| 03/11/2009 | CN101384816A Rotatable power generating plant for producing electric power from water flow |
| 03/11/2009 | CN101382114A Gravitational energy conversion generator |
| 03/05/2009 | WO2009026610A1 Gas buoyancy powered generator or motor |
| 03/05/2009 | WO2008125285A3 A system and method for the deployment of a tidal turbine |
| 03/05/2009 | US20090058090 Plant, generator and propeller element for generating energy from water currents |
| 03/04/2009 | CN101379291A Tidal energy system |
| 02/26/2009 | WO2009024127A2 Rotation device |
| 02/26/2009 | US20090053810 System and Method for Cultivating Cells |
| 02/26/2009 | CA2732740A1 Rotational device |
| 02/23/2009 | CA2599089A1 Oscillating fluid power generator |
| 02/19/2009 | WO2009022073A2 Turbine such as a wind turbine |
| 02/19/2009 | WO2008156431A3 Liquid lift engine - turbine - pump |
| 02/19/2009 | WO2008114019A3 Deep water water current turbine installations |
| 02/19/2009 | WO2008110915A3 System for generating electric power |
| 02/19/2009 | US20090045631 Deployment apparatus for submerged power plant |
| 02/19/2009 | DE102008036539A1 Water pump system, is driven by air-pressure and terrestrial gravitational force |
| 02/18/2009 | CN201196129Y Water kinetic energy conversion device of expandable blade |
| 02/12/2009 | WO2009020474A2 Generate electricity by forming concentrating wind, transportation, flowing, others |
| 02/12/2009 | WO2009018946A2 Submerged power generation plant approachable from two directions by a flow |
| 02/11/2009 | EP2022978A2 Electrical power generator connectable to a water network |
| 02/10/2009 | US7487637 Submerged run of river turbine |
| 02/04/2009 | CN100458143C Controllable transmission system and method |
| 01/29/2009 | WO2009013882A1 Generator for faucet |
| 01/29/2009 | WO2009013878A1 Dynamo for faucet |
| 01/29/2009 | WO2009012575A1 Submerged energy storage and extraction system |
| 01/28/2009 | CN201187399Y Buoyancy electric generator utilizing waste steam of heat power plant to generate electricity |
| 01/28/2009 | CN101354007A Buoyancy electric generator |
| 01/22/2009 | WO2009010615A1 Generating station which transforms the force of gravity into electricity |
| 01/22/2009 | US20090022597 Apparatus For The Generation Of Power From A Flowing Fluid |
| 01/22/2009 | CA2692619A1 Generating station which transforms the force of gravity into electricity |
| 01/21/2009 | EP2016282A2 Turbine and hydroelectric plant comprising said turbine |
| 01/21/2009 | CN101351639A Device and system for producing regenerative and renewable energy from wind |
| 01/15/2009 | DE202008014688U1 Vorrichtung mehrarmige zweiseitig angetriebene horizontal arbeitende Strömungskreisel, montiert in den Etagen eines Stahlskelettturmes Two-sided multi-arm device driven horizontally operating flow gyro mounted in the floors of a steel skeleton tower |
| 01/15/2009 | DE102007032367A1 Earth rotation pump consists of container linked to pressure pipe with solid and detachable bearings and dampener |
| 01/15/2009 | CA2693782A1 A deep water power generation system and apparatus |
| 01/14/2009 | CN101346544A Method of generating electricity and device for generating electricity by utilizing the lifting force of the water |
| 01/14/2009 | CN101344066A Hydrogen gas and air driven circulating movement apparatus |
| 01/09/2009 | CA2592226A1 Hydro nrgy |
| 01/08/2009 | WO2009004420A2 Multi-point tethering and stability system and control method for underwater current turbine |
| 01/08/2009 | WO2009004308A2 Improvements in water turbines |
| 01/07/2009 | CN101341331A Generation of electrical power from fluid flows, particularly in oil or gas well pipes |
| 12/31/2008 | CN100447404C Hydraulic speed-increasing transmission for water current powered turbine |
| 12/30/2008 | US7471009 Underwater ducted turbine |
| 12/24/2008 | WO2008156431A2 Liquid lift engine - turbine - pump |
| 12/24/2008 | DE102007015986A1 Gravitational drive, comprises strong and long pipe inserted deep into water, lake, sea, or into deep drilling, filled with water, where equal pressure of water exists in water around lower end of pipe |
| 12/24/2008 | CN100445553C Vertical axis wind turbine |
| 12/18/2008 | WO2008152658A1 System for generating electrical energy |
| 12/17/2008 | EP2003332A1 Water power plant |
| 12/16/2008 | US7465147 Portable power generating devices |
| 12/16/2008 | US7464546 Water-powered generator |
| 12/11/2008 | WO2008150149A1 Possible devices of water-powers of gravitations defence of noosfery of spaces |
| 12/11/2008 | WO2008149132A1 Mooring system for tidal stream and ocean current turbines |
| 12/11/2008 | WO2008148900A1 Force from liquids |
| 12/11/2008 | US20080303288 Device and System for Producing Regenerative and Renewable Energy From Wind |
| 12/10/2008 | EP1999368A1 Mechanical arrangement |
| 12/10/2008 | CN201162621Y Floater type power generation apparatus |
| 12/10/2008 | CN101319654A Power generation wheel by unidirectional blade rotation and expansion action |
| 12/10/2008 | CN101319651A Hydraulic boosting undercurrent power machine |
| 12/10/2008 | CN101319650A Hydrosphere floating power generator |
| 12/09/2008 | CA2379190C Hydro-energy converter |
| 12/04/2008 | WO2008144938A1 Mechanism for the control of an oscillating wing |
| 12/04/2008 | CA2688384A1 Water turbine |
| 12/03/2008 | EP1998040A2 Drive train for a submersible energy generation device |
| 11/27/2008 | WO2008141710A1 Electric motor |
| 11/27/2008 | WO2008141669A1 Motor |
| 11/26/2008 | CN201155421Y Water gas dual-purpose -type buoyancy engine |
| 11/26/2008 | CN101311525A Hydroelectric system with various-energy source input |
| 11/26/2008 | CN101311524A Wave power generation equipment |
| 11/25/2008 | US7455503 Apparatus for oscillating a vane |
| 11/20/2008 | WO2008139267A1 Energy storage systems |
| 11/20/2008 | US20080284178 Method of Generating Electricity and Device for Generating Electricity by Utilizing the Lifting Force of the Water |
| 11/20/2008 | US20080284176 Submerged water current turbines installed on a deck |
| 11/19/2008 | EP1992741A1 A system and method for the deployment of a hydroelectric turbine |
| 11/18/2008 | US7453187 Piezoelectric micro-transducers, methods of use and manufacturing methods for same |
| 11/13/2008 | DE102007021725A1 Generator for generating electric current, has container and air pump, which pumps air over valves that are provided below container, and collecting device provided for collecting air pumped by air pump |
| 11/13/2008 | DE102006043391A1 Turbine for producing electrical energy and heat energy, has pressure-resistant wall and compressor that are supplied with outside air based on temperature difference |
| 11/12/2008 | CN201148937Y Energy conservation type thermal power generating device |
| 11/12/2008 | CN201148933Y Water level energy power generating apparatus |
| 11/12/2008 | CN101305184A Fluid energy converter |
| 11/12/2008 | CN101305134A Civil engineering compartmented roller |
| 11/12/2008 | CN101302990A Hydroelectric power generating equipment in virtue of buoyancy |
| 11/12/2008 | CN100432425C Automatically-adjustable power generation device from sea current |
| 11/06/2008 | WO2008131774A2 Hydropower in pipes |
| 10/30/2008 | WO2008130940A1 Fluid powered generator |
| 10/30/2008 | WO2008129515A2 Apparatus and associated methods to generate useable energy |
| 10/30/2008 | WO2008129311A2 Underwater structures |
| 10/30/2008 | WO2008128550A1 Hydroelectricity power generating |