| Patents for F03B 17 - Other machines or engines (5,086) |
|---|
| 05/04/2011 | CN102040040A Mechanism for uploading low-level object by high-level liquid |
| 05/04/2011 | CN101660484B Hydraulic engine |
| 05/02/2011 | CA2719643A1 Maritime device for producing electric power |
| 04/28/2011 | WO2011050229A2 Energy conversion system with duplex radial flow turbine |
| 04/28/2011 | WO2011048466A1 Underwater apparatus for obtaining electrical energy from river and sea streams |
| 04/28/2011 | WO2011048298A2 High-efficiency power production unit |
| 04/28/2011 | WO2010139593A3 Wave power plant according to the principle of the oscillating water column |
| 04/28/2011 | US20110095543 Equipment of continuing pneumatic electric impulse |
| 04/28/2011 | US20110094335 Internal propulsion and energy source |
| 04/28/2011 | DE202010013196U1 Zyklische Stromerzeugungsvorrichtung Cyclic power generating device |
| 04/27/2011 | EP2313650A2 Energy generator |
| 04/27/2011 | EP2313648A2 Wave energy conversion device |
| 04/27/2011 | EP1814780B1 Device for moving an object in relation to a fluid |
| 04/26/2011 | US7930885 Water wave-based energy transfer system |
| 04/21/2011 | WO2011046060A1 Private power generation device |
| 04/21/2011 | WO2011045820A1 Energy conversion assembly |
| 04/21/2011 | WO2010130902A3 Blade wheel for large water depths |
| 04/21/2011 | DE102009057449B3 Turbinenblatt für eine bidirektional anströmbare Wasserturbine Turbine blade for a bidirectional anströmbare water turbine |
| 04/21/2011 | CA2774870A1 Energy conversion assembly |
| 04/20/2011 | EP2312117A2 Electrical mudline system |
| 04/20/2011 | EP2310669A1 Water turbine |
| 04/20/2011 | EP2310666A1 A device for the utilisation of wave energy and a method |
| 04/20/2011 | EP2310664A2 Submarine power station and assembly thereof |
| 04/20/2011 | CN1643260B Ribbon drive power generation |
| 04/20/2011 | CN102027228A Hydropower device |
| 04/20/2011 | CN102022252A Buoyancy power machine |
| 04/20/2011 | CN102022250A Tidal energy storage and power generation method and system |
| 04/14/2011 | WO2011043846A2 Venturi based ocean wave energy conversion system |
| 04/14/2011 | WO2011043512A1 Tidal power generation module and tidal power generation method |
| 04/14/2011 | WO2011042039A1 Floating assembly for generating energy from sea currents |
| 04/14/2011 | WO2011041994A1 Sail power plant |
| 04/14/2011 | WO2011041918A1 Conveying device for producing energy |
| 04/14/2011 | WO2011041882A1 Centrifugal engine and vehicles featuring same |
| 04/14/2011 | WO2011008482A3 Low-drag hydro-pneumatic power cylinder and system |
| 04/14/2011 | WO2010130901A3 Pressure blade wheel |
| 04/14/2011 | WO2010109233A3 Horizontal axis turbine assembly and hydro-power generation apparatus |
| 04/14/2011 | WO2010109169A3 Turbine and power generator |
| 04/14/2011 | US20110083430 Engine for energy conversion |
| 04/14/2011 | DE102009039952A1 Wheel for energy production has air-tight half-shell turbine by which lever principle sucks water and constant rotation arises at wheel by gravitational force |
| 04/14/2011 | CA2776517A1 Floating assembly for generating energy from sea currents |
| 04/14/2011 | CA2775741A1 Conveying device for producing energy |
| 04/14/2011 | CA2773107A1 Centrifugal engine and vehicles featuring same |
| 04/13/2011 | EP2307711A2 Inlet device for environmentally-friendly hydraulic turbine machine |
| 04/13/2011 | EP2307710A2 Underwater power plant having removable nacelle |
| 04/13/2011 | EP2307709A2 Turbo-machine with blade wheels |
| 04/13/2011 | EP2307267A2 Device for production of energy from currents in water |
| 04/13/2011 | EP1606513B1 Submerged water current turbines installed on a deck |
| 04/13/2011 | CN201794711U Floating wheel |
| 04/13/2011 | CN201794710U Device for generating torque |
| 04/13/2011 | CN201794709U Novel power generation device |
| 04/13/2011 | CN102016295A Blade for a device for generating energy from a fluid flow |
| 04/13/2011 | CN102011684A Fluid power device and fluid power generation equipment |
| 04/07/2011 | WO2011039536A1 Floating power plant comprising water turbine and wind turbine |
| 04/07/2011 | WO2011039406A1 Device for producing energy by hydropower |
| 04/07/2011 | WO2010082011A8 River / tidal energy converter |
| 04/07/2011 | WO2010079368A3 The hydroelectric system seawater |
| 04/07/2011 | WO2010063385A3 Underwater power plant having removable nacelle |
| 04/07/2011 | US20110080005 Fluid-driven electrical generator |
| 04/07/2011 | US20110080002 Controlled momentum hydro-electric system |
| 04/07/2011 | DE102009043356A1 Device for utilizing lift energy of lifting bodies for driving alternating current generator, has lifting bodies fastened to rotatably supported transport device and filled with liquid and gas at pressure |
| 04/06/2011 | EP2304226A1 Water turbines with mixers and ejectors |
| 04/06/2011 | EP2304225A1 Blade for a water turbine |
| 03/31/2011 | WO2011037471A1 Converting kinetic energy using a hydrofoil |
| 03/31/2011 | WO2011037279A1 River-flow power generating device |
| 03/31/2011 | WO2010122566A3 Water turbine for power generation from sea waves / flowing water |
| 03/31/2011 | US20110074163 Cangrier-M87 machine or C-M87 a very powerful synchronized multi-lever perpetual motion machine designed for hydroelectric (hydraulic) power generation water recycling concept |
| 03/30/2011 | EP2302205A1 Floating power plant comprising water turbine and wind turbine |
| 03/30/2011 | CN101994640A Kinetic buoyancy generator |
| 03/30/2011 | CN101992839A Hull for buoyancy generating kinetic energy device |
| 03/30/2011 | CN101509463B Door case type water (wind) turbine |
| 03/29/2011 | US7913493 Rotary displacement steam engine |
| 03/24/2011 | WO2011034347A2 Power-generating apparatus using buoyancy and gravity |
| 03/24/2011 | WO2010063131A3 Turbine |
| 03/23/2011 | EP2297454A1 Lifting device for installing and servicing an underwater power plant |
| 03/23/2011 | CN201771670U Wave-activated generator |
| 03/17/2011 | WO2011032143A2 Submersible hydroelectric power generator and methods thereof |
| 03/17/2011 | WO2011031643A2 Electromagnetic harvesting of fluid oscillations for downhole power sources |
| 03/17/2011 | WO2011031515A2 Displacement drive |
| 03/17/2011 | WO2011031132A1 Floating power station with submerged paddlewheel |
| 03/17/2011 | WO2011029624A2 Pump driven by wave power without moveable parts |
| 03/17/2011 | WO2011029239A1 Combined power device of air pressure and hydraulic pressure |
| 03/17/2011 | WO2010017869A4 Energy recovery device and method for design |
| 03/16/2011 | EP2295792A2 A submersible plant |
| 03/16/2011 | EP2295791A2 Electromechanical generator via the use of flotation energy |
| 03/16/2011 | EP2294313A2 Blade for a device for generating energy from a fluid flow |
| 03/10/2011 | WO2011028187A2 Flow-through turbine with turning blades |
| 03/10/2011 | WO2011027069A1 Miniature hydroelectric power plant |
| 03/09/2011 | EP2292925A2 Electronic device including turbine for generating electricity |
| 03/09/2011 | EP1815135B1 Apparatus for utilising the energy present in flowing water |
| 03/03/2011 | WO2011025408A1 Radial hydraulic engine |
| 03/03/2011 | WO2011025387A1 Apparatus for extracting tidal and wave energy |
| 03/03/2011 | WO2011025156A2 Wave power generator |
| 03/03/2011 | WO2011025092A1 Aerator and low-head power-generating apparatus |
| 03/03/2011 | WO2010141830A3 Energy harvesting from flow-induced vibrations |
| 03/03/2011 | WO2010129579A3 Fluid-based power generation system |
| 03/03/2011 | WO2010082011A4 River / tidal energy converter |
| 03/03/2011 | US20110049893 Air conditioning cover connecting exhaust to turbine |
| 03/03/2011 | DE202010011088U1 Hydraulisch-Pneumatische-Hebepumpe Hydraulic-Pneumatic lift pump |
| 03/03/2011 | DE102009039096A1 High oil pressure motor, has cylindrical vessel filled with compressed oil, valve provided on cover of cylinder to compress oil, air dome provided in center of pressure container, and recirculation pipe provided below cylinder |
| 02/24/2011 | WO2010132534A3 Kinetic hydropower generation system and intake therefore |