| Patents for F03B 17 - Other machines or engines (5,086) |
|---|
| 07/22/2009 | CN100516509C Submerged power generating apparatus |
| 07/16/2009 | US20090179425 Power generator and turbine unit |
| 07/16/2009 | DE202009001818U1 Energiegewinnungsmodul Energy recovery module |
| 07/15/2009 | EP2078849A2 Wind and water turbine with pivotable blades |
| 07/09/2009 | WO2009083822A2 A casing |
| 07/09/2009 | WO2008129515A3 Apparatus and associated methods to generate useable energy |
| 07/08/2009 | EP2077393A1 Planing power generator |
| 07/08/2009 | EP2077392A1 A power generation system |
| 07/08/2009 | EP2076670A1 Hydroelectric apparatus for generating electric power mainly from tidal currents |
| 07/08/2009 | EP1534896B1 Device for securing an underwater device on a seabed |
| 07/02/2009 | WO2009082270A2 Energy converter (variants) |
| 07/02/2009 | WO2009082251A1 The gravitational engine |
| 07/02/2009 | WO2009081433A1 Electric power production through an ergopoietic cycle exploiting archimedes upward power |
| 07/02/2009 | WO2009081086A1 Self powered pneumatic engine |
| 07/02/2009 | WO2009080361A2 A power generation system |
| 07/02/2009 | WO2009060154A3 Energy recovery device based on the movement of submerged shuttles drifting in a marine or river current and comprising deployable elements |
| 07/02/2009 | WO2009052202A3 Wind and water power generation device using a tiered monorail system |
| 07/02/2009 | US20090167031 Electrical Energy Generator Based On Buoyancy |
| 07/02/2009 | CA2710399A1 Tidal flow power generation |
| 07/01/2009 | EP1948872B1 Civil engineering compartmented roller |
| 07/01/2009 | CN201265482Y Turning plate type hydroelectric generator |
| 06/25/2009 | WO2009078698A1 Gravity-based mechanical energy generating system |
| 06/25/2009 | WO2009078413A1 Spiral film element, and spiral film-filtration device having the same |
| 06/25/2009 | WO2009077778A1 Waterwheel |
| 06/25/2009 | WO2009077662A2 Device for producing energy using the flow of a liquid |
| 06/25/2009 | WO2009077080A1 Submersible energy generating system, driven by a water flow |
| 06/25/2009 | WO2009076727A1 Hydrodynamic energy generation system |
| 06/25/2009 | WO2009076713A1 Reciprocating pump actuated by wave energy |
| 06/25/2009 | WO2009004308A3 Improvements in water turbines |
| 06/25/2009 | WO2008146060A3 Electric power generating unit utilizing the kinetic energy of water for use in flowing water |
| 06/25/2009 | CA2709748A1 Hydrodynamic energy generation system |
| 06/25/2009 | CA2698295A1 Submersible power generation plant, driven by a water flow |
| 06/24/2009 | CN201262131Y Dual-purpose generator by ocean current and wind power |
| 06/18/2009 | WO2009004420A3 Multi-point tethering and stability system and control method for underwater current turbine |
| 06/18/2009 | US20090152871 Multiple energy inputs hydropower system |
| 06/18/2009 | DE102007060449A1 Device for utilizing hydrostatic energy from e.g. oceans, for power production, has flywheel outside of container providing energy output, and openings filled with water, and knob provided at lower side of bellows for pressing on band |
| 06/17/2009 | EP2071182A1 A multiple energy inputs hydropower system |
| 06/17/2009 | CN101457734A Water turbine with follow-up water plate working self-adapting flow |
| 06/11/2009 | WO2009072796A2 The disk rotary motion device by buoyancy |
| 06/11/2009 | WO2008129311A4 Underwater structures |
| 06/11/2009 | CA2707475A1 Systems for reciprocal motion in wave turbines |
| 06/10/2009 | CN100497937C Arrangement for anchoring a floating structure |
| 06/04/2009 | WO2009069138A1 Hilltop auto revolving mechanical power plant |
| 06/04/2009 | WO2009069137A1 Auto revolving mechanical power plant |
| 06/04/2009 | WO2009068850A2 An apparatus for generating power from a fluid stream |
| 06/04/2009 | WO2009068709A1 Electric power generating device |
| 06/04/2009 | WO2008147212A3 Tidal power station |
| 06/04/2009 | WO2008145971A3 Apparatus and method for power generation and for liquid filtration |
| 06/04/2009 | US20090140525 System and process for generating hydroelectric power |
| 06/03/2009 | CN101449053A Rotating device to be used in a fluid |
| 06/03/2009 | CN101446258A Roll-over water energy generator |
| 06/03/2009 | CN101446257A Fluid driving device |
| 05/28/2009 | WO2009041819A3 Device for generating power from wind flow or water flow |
| 05/28/2009 | WO2009022073A4 Turbine such as a wind turbine |
| 05/28/2009 | US20090134623 Fluid energy apparatus and method |
| 05/27/2009 | EP2063104A1 Power generating apparatus |
| 05/27/2009 | EP2063103A2 Power generator and turbine unit |
| 05/27/2009 | CN201246269Y Power system |
| 05/27/2009 | CN101440772A Water level energy power generating apparatus |
| 05/26/2009 | US7536859 Apparatus for wave energy harnessing |
| 05/22/2009 | WO2009063605A1 Water flow power generation equipment |
| 05/22/2009 | WO2009062262A1 A power generator |
| 05/22/2009 | WO2009034548A3 Multistage hydraulic gas compression/expansion systems and methods |
| 05/22/2009 | CA2704635A1 Water flow electric power generator |
| 05/21/2009 | US20090127864 Robot gravity-based electrical generator |
| 05/20/2009 | CN101435407A High-efficiency automatic sailboard wind power and ocean current power generation system |
| 05/14/2009 | WO2009060244A2 Buoyancy motor9 |
| 05/14/2009 | WO2009060154A2 Energy recovery device based on the movement of submerged shuttles drifting in a marine or river current and comprising deployable elements |
| 05/12/2009 | US7530224 Hydraulic speed-increasing transmission for water current powered turbine |
| 05/07/2009 | WO2009056742A2 Turbine engine with transverse-flow hydraulic turbines having reduced total lift force |
| 05/07/2009 | WO2009056659A1 Elliptical power generator |
| 05/07/2009 | WO2009056003A1 Floating type water current power generating device |
| 05/07/2009 | CA2703236A1 Turbine engine with transverse-flow hydraulic turbines having reduced total lift force |
| 05/06/2009 | EP2054618A1 Apparatus and method utilising buoyancy |
| 05/06/2009 | CN201232604Y Folding wind force and waterpower dual-purpose apparatus |
| 05/05/2009 | CA2605104A1 Hydroelectric machine 4 |
| 04/23/2009 | WO2009024127A3 Rotation device |
| 04/23/2009 | WO2008145991A3 Water turbine |
| 04/22/2009 | CN101413471A Direct return hydraulic machine |
| 04/22/2009 | CN100480507C Water supply pipe, and a water station having the same |
| 04/15/2009 | EP2047096A2 Hydroelectric device for a water power installation |
| 04/09/2009 | WO2009022073A3 Turbine such as a wind turbine |
| 04/09/2009 | WO2008129311A3 Underwater structures |
| 04/09/2009 | WO2008128707A3 An apparatus for generating electrical energy |
| 04/09/2009 | US20090091134 Wave-flow power installation |
| 04/09/2009 | US20090090104 Apparatus and associated methods to generate useable energy |
| 04/09/2009 | DE102007048067A1 Driving mechanism for a shaft, e.g. for a water or steam turbine, drives a blade/paddle wheel in rotating motion by allowing a flowing substance to flow through and to generate electric power |
| 04/09/2009 | CA2699831A1 Apparatus and associated methods to generate useable energy |
| 04/08/2009 | CN101403364A Hydraulic power engine and generator set apparatus |
| 04/08/2009 | CN100476199C Water current powered generating apparatus |
| 04/08/2009 | CN100476198C Hydraulic power generating device |
| 04/08/2009 | CN100476197C Supporting structures for water current turbine comprising turbine assembly |
| 04/08/2009 | CN100476196C Power generator utilizing buoyancy |
| 04/07/2009 | US7513733 Torque generator |
| 04/02/2009 | WO2009041819A2 Device for generating power from wind flow or water flow |
| 04/02/2009 | WO2009039568A1 Orthosophic energy power from cold fluid pressure and leverage |
| 04/02/2009 | WO2009003261A3 Electrodynamic rotary closed-circuit machine |
| 04/02/2009 | WO2008131774A3 Hydropower in pipes |
| 04/02/2009 | WO2008039884A3 Systems and methods using gravity and buoyancy for producing energy |
| 04/02/2009 | US20090084106 C.I.P for patent application number -- 11/906,464 |