| Patents for F03B 17 - Other machines or engines (5,086) |
|---|
| 10/29/2009 | WO2009100211A3 System and method for storing energy |
| 10/28/2009 | CN101566125A Door type self-return vertical shaft geomantic vehicle |
| 10/22/2009 | WO2009105867A4 Passive ocean current deflector |
| 10/22/2009 | DE202008007881U1 Hydraulikvorrichtung Hydraulic device |
| 10/22/2009 | DE102008016961A1 Vorrichtung und Verfahren zur Nutzung hydrostatischer Energie Apparatus and method for use hydrostatic energy |
| 10/15/2009 | WO2009124461A1 Hydraulic power engine and generator group apparatus |
| 10/10/2009 | CA2624070A1 Mobile system for generating electricity from water currents |
| 10/08/2009 | WO2009101633A8 An apparatus for producing energy by acheiving antigravity |
| 10/08/2009 | US20090252563 Apparatus and method utilizing buoyancy |
| 10/07/2009 | CN100547308C Air-conditioning system and method of installing energy recovery apparatus |
| 10/02/2009 | CA2644408A1 Device for dynamic method for realization of archimedean force |
| 10/01/2009 | WO2009118572A1 Solar hydro electric power plant |
| 10/01/2009 | US20090243300 Underwater ducted turbine |
| 10/01/2009 | DE102008016155A1 Method for controlling use of wavelet in liquid in sea to operate ship, involves increasing wavelet developing surfaces by extending body flow edge surfaces to increase conversion rate of pressure or suction energy into wave energy |
| 10/01/2009 | DE102008016009A1 Device for producing electrical energy by buoyancy force in water or blow force in air for use in e.g. waterbody, has wheels installed on shafts, where one shaft is held sealingly by side wall of container to transfer torque to generator |
| 10/01/2009 | DE102008015660A1 Turbo engine for use as e.g. hydraulic engine in hydro-electric power plant, has energy conversion unit drive-connected with set of movable wings, and actuating lever and control bar provided for controllable pivoting of wings |
| 09/30/2009 | CN201318246Y Buoyancy power regeneration device |
| 09/30/2009 | CN101545467A Small-scale portal manual and ocean current integrated drive generator |
| 09/30/2009 | CN101545448A Power machine with water flowing uphill |
| 09/30/2009 | CN101545447A Liquid generator reciprocating tunnel vertically |
| 09/30/2009 | CN101545446A Tunnel cycle power machine |
| 09/30/2009 | CN101545445A Gravity motor |
| 09/30/2009 | CN101544274A Lifeboat |
| 09/24/2009 | WO2008127210A3 Energy and transformation from sun, water, vapor, wave, air, wind etc. |
| 09/24/2009 | US20090235659 Energy Source Device |
| 09/23/2009 | EP2102490A1 Geothermal energy system |
| 09/23/2009 | CN101539102A Power plant driven by natural wind power or/and natural water power |
| 09/23/2009 | CN101539092A Gravity-buoyancy continuous-circulating generator with buoy-type piston |
| 09/17/2009 | WO2009113656A1 Hydraulic power generator |
| 09/17/2009 | WO2009072796A3 The disk rotary motion device by buoyancy |
| 09/17/2009 | US20090230685 System and method for converting fluid pressure into electric energy |
| 09/16/2009 | EP2100032A2 Tidal electricity generating apparatus |
| 09/16/2009 | CN101532463A River-energy generating set without building reservoir or dam |
| 09/11/2009 | WO2009110746A2 Buoyant force motor |
| 09/11/2009 | WO2009082270A3 Energy converter (variants) |
| 09/11/2009 | WO2009044377A3 Apparatus and associated methods to generate useable energy |
| 09/11/2009 | WO2008062319A3 Marine energy hybrid |
| 09/09/2009 | EP2098724A2 An apparatus for capturing kinetic energy from a fluid and for converting it into mechanical energy |
| 09/09/2009 | CN101529089A Method and apparatus for generating motion of a series of hollow elements in a fluid environment |
| 09/09/2009 | CN101526066A Ocean current and wind dual-use generator |
| 09/09/2009 | CN101526065A Buoyancy engine |
| 09/09/2009 | CN101526064A Sprocket-type heavy-buoyancy continuous circulation engine |
| 09/09/2009 | CN101526063A Dynamic ocean current generating device and carrier thereof |
| 09/09/2009 | CN101526061A Wave, water current and wind generator |
| 09/03/2009 | WO2009105867A1 Passive ocean current deflector |
| 09/03/2009 | WO2009074254A3 Underwater turbine |
| 09/03/2009 | WO2009018946A3 Submerged power generation plant approachable from two directions by a flow |
| 09/03/2009 | DE202009007231U1 Vakuum-hydrostatischer Umformer für die Transformation Atmosphärischedruckenergie in anderen Energieformen Vacuum hydrostatic converters for transformation Atmosphärischedruckenergie into other forms of energy |
| 09/03/2009 | CA2717021A1 Energy extraction apparatus and method |
| 09/03/2009 | CA2714430A1 Passive ocean current deflector |
| 09/02/2009 | CN201301775Y Blade back vent type vertical power generating device for river, undersea and windforce field |
| 09/02/2009 | CN100535433C Power generation device utilizing river flow or seawater |
| 08/27/2009 | WO2009103332A1 A hydropower device |
| 08/27/2009 | WO2009103131A2 Pontoon water power plant |
| 08/27/2009 | WO2009083822A3 A casing |
| 08/27/2009 | DE102008003764A1 Polygon-shaped wind- and water rotor for power generation, has movable surfaces standing away from vertical rotor in forward-running region, where attainable torque of rotor is higher compared to vertical rotor with rigid surfaces |
| 08/27/2009 | CA2715674A1 A hydropower device |
| 08/26/2009 | CN101514669A Gravity generator |
| 08/26/2009 | CN100532830C Energy generator powered by tidal currents |
| 08/20/2009 | WO2009102217A2 Stream energy extraction device |
| 08/20/2009 | WO2009101680A1 Battery-driven type electricity-powered car |
| 08/20/2009 | WO2009101633A2 Apparatus for producing energy by acheiving antigravity |
| 08/20/2009 | WO2009077662A9 Device for producing energy using the flow of a liquid |
| 08/20/2009 | US20090206609 Hydro electrical plant |
| 08/20/2009 | DE102008004667A1 Vorrichtung und Verfahren zur Nutzung hydrostatischer Energie Apparatus and method for use hydrostatic energy |
| 08/20/2009 | DE102007063509A1 Vorrichtung und Verfahren zur Nutzung hydrostatischer Energie Apparatus and method for use hydrostatic energy |
| 08/20/2009 | CA2715823A1 Stream energy extraction device |
| 08/19/2009 | EP2089270A1 An apparatus for oscillating and orienting a vane relative to a fluid |
| 08/19/2009 | CN101512141A Switching device for underwater turbine |
| 08/19/2009 | CN101509463A Door case type water (wind) turbine |
| 08/19/2009 | CN100529387C Pressing-floating brake device |
| 08/13/2009 | WO2009100211A2 System and method for storing energy |
| 08/13/2009 | DE202009006108U1 System zur Energieerzeugung durch Flusskraft System to generate energy through hydroelectric power |
| 08/13/2009 | CA2713742A1 System and method for storing energy |
| 08/12/2009 | EP2086830A2 Submersible turbine-generator unit for ocean and tidal currents |
| 08/11/2009 | US7573147 Gravity based power generator |
| 08/06/2009 | WO2009095196A1 Device for generating energy |
| 08/06/2009 | WO2009095149A2 Free-standing, immersible water turbine comprising an axial rotor |
| 08/06/2009 | WO2009056742A3 Turbine engine with transverse-flow hydraulic turbines having reduced total lift force |
| 08/06/2009 | WO2008091172A3 Mobile underwater platform for using energy of the water current and river flux flow rate |
| 08/06/2009 | US20090193799 Hydraulic gravity harvester |
| 08/05/2009 | EP2084398A2 Method and apparatus for generating motion of a series of hollow elements in a fluid environment |
| 08/05/2009 | EP2084397A1 Electricity generation device and process |
| 08/05/2009 | EP2084396A2 River and tidal power harvester |
| 08/05/2009 | CN201286061Y Power outputting apparatus and electricity generating apparatus using the same |
| 08/05/2009 | CN101498274A Output machine for converting buoyancy into rotating force |
| 08/05/2009 | CN100523487C Device for maintaining a hydraulic turbomachine |
| 08/04/2009 | CA2653509A1 Power generating from waste water and sewage |
| 07/30/2009 | WO2009093909A1 Turbine arrangement |
| 07/30/2009 | WO2009093052A1 A turbine having a modified cowling |
| 07/30/2009 | WO2009092882A1 Device for generating electrical power |
| 07/30/2009 | WO2009003642A3 Turbine |
| 07/30/2009 | DE202009006695U1 Druck-Differenzpendel Pressure difference pendulum |
| 07/30/2009 | CA2709527A1 Turbine arrangement |
| 07/29/2009 | CN100520057C Seawater power generation multilayer flap water wheel |
| 07/29/2009 | CN100520056C Vertical blade waterwheel power generating device and hydraulic electrogenerating method utilizing the same |
| 07/23/2009 | WO2009090306A1 Method and plant for producing energy |
| 07/23/2009 | WO2009090305A1 Method and plant for producing energy |
| 07/23/2009 | US20090185904 Submersible plant |
| 07/23/2009 | US20090185484 Rapid response method for the failure of links between different routing domains |