Patents
Sitemap › F03 - Machines or engines for liquids; Wind, spring, or weight motors; Producing mechanical power or a reactive propulsive thrust, not otherwise provided for › F03B - Machines or engines for liquids › F03B 3 - Machines or engines of reaction type; Parts or details peculiar thereto
Patents for F03B 3 - Machines or engines of reaction type; Parts or details peculiar thereto (4,859)
11/2012
11/28/2012CN202561045U Miniature water turbine for cooling towers
11/28/2012CN202560448U Natural-lifting rotating running water tidal power generation device
11/28/2012CN202560439U Louver type running water powered generator
11/28/2012CN202560438U Vertical shaft type shutter flowing water torque extraction generator
11/28/2012CN202560437U Vertical-shaft moving-water generator using moving-water for generating power
11/28/2012CN202560436U Louver vertical-shaft type running water powered generator
11/28/2012CN202560435U Shutter overlapped type water power engine
11/28/2012CN202560429U Shutter vertical shaft water flow engine
11/28/2012CN202560428U Vertical-shaft running water generator
11/28/2012CN202560427U Vertical shaft type shutter running water engine
11/28/2012CN102797615A Efficient wind-power/water-power generator with stator and rotor in antidromic rotation
11/28/2012CN101137842B Tension wheel in a rotor system for wind and water turbines
11/27/2012US8317460 Boundary layer wind turbine
11/22/2012WO2012159125A2 Hydromotive machine
11/22/2012WO2012156604A1 Hydro-electric power plant comprising a grating assembly for taking water into the turbine, which is designed to discharge floating debris stopped by the grating
11/22/2012WO2012071587A8 Fluid turbine featuring dynamically phase-adjustable cam
11/22/2012US20120294729 Cold metal transfer hardfacing of buckets
11/22/2012US20120294705 Hydraulic power generating apparatus
11/22/2012CA2836350A1 Hydro-electric power plant comprising a grating assembly for taking water into the turbine, which is designed to discharge floating debris stopped by the grating
11/21/2012CN202545104U Tide potential energy power generation device
11/21/2012CN202545102U Ocean power generating device
11/21/2012CN202545096U Waterway power generation device
11/21/2012CN102787961A Tail water and tail gas generating device
11/21/2012CN102787959A Turbine made of paddles arranged in spirally forward mode of water turbine
11/20/2012US8313303 Acoustical vibration dampener for a rotatable blade
11/20/2012US8313298 Drive train between a rotor and gear unit of a wind power plant
11/15/2012WO2012153107A1 Underwater turbine anchorage
11/15/2012CA2846126A1 Underwater turbine anchorage
11/14/2012CN202533256U Experimental apparatus for blades of tidal current energy hydraulic turbine
11/14/2012CN202533127U Self-generating remote-transmission water meter device without power source
11/14/2012CN202531341U Hydroelectric generator
11/14/2012CN202531339U Deslagging generation device
11/14/2012CN202531338U Lift-type dual wheel fishtail water flow power generating device
11/14/2012CN202531335U High-efficiency hinge type running water power machine
11/14/2012CN202531334U Simple water wheel generating device
11/14/2012CN102777314A Tidal stream energy axial flow power generating device
11/14/2012CN102287313B Jumping wave impeller type wave energy conversion device
11/14/2012CN101910619B Hydraulic machine, energy conversion plant comprising such a machine and method of adjusting such a machine
11/13/2012US8310077 Tidal electricity generating apparatus
11/08/2012WO2012151388A1 Gravity-based energy-storage and method
11/08/2012WO2012150128A2 A turbine array and a method of controlling a turbine array during a loss-of-grid event
11/08/2012CA2834947A1 A turbine array and a method of controlling a turbine array during a loss-of-grid event
11/07/2012EP2519712A2 High-efficiency thruster independent of the outside environment
11/07/2012CN202520472U Stator and rotor combination piece of turbine, and turbine motor
11/07/2012CN202520471U Arc-shaped hydraulic pressure rotating water-turbine generator set
11/07/2012CN202520466U Guide vane shaft with high abrasion resistance and corrosion resistance
11/07/2012CN202520465U Impact-resistance anti-corrosion guide vane
11/07/2012CN202520464U Blade of axial flow water turbine
11/07/2012CN102767459A Novel water turbine structure
11/07/2012CN102767458A Tidal current energy generator
11/01/2012WO2012148082A2 Multipurpose rotary device, and generating system including same
11/01/2012WO2012148012A1 Rotor blade for a tidal power generating turbine and method for manufacturing same
11/01/2012WO2012146768A1 Hydraulic turbine and hydroelectric power plant
11/01/2012WO2012145843A1 Water turbine
11/01/2012WO2012092392A3 Method and apparatus for energy generation
11/01/2012WO2012085529A3 Rotor blades of water turbine
11/01/2012US20120274066 In-pipe turbine
11/01/2012CA2834433A1 Multipurpose rotary device and generating system including same
11/01/2012CA2830804A1 Hydraulic turbine and hydroelectric power plant
10/2012
10/31/2012EP2516842A1 Turbine assemblies
10/31/2012CN202510274U Near suspension type impeller
10/31/2012CN202510273U Cavitation-resistant water turbine blade
10/31/2012CN102758730A Loose-leaf type vertical shaft fluid generator set
10/31/2012CN102758717A Flowing ocean power generation device
10/31/2012CN102192662B Energy-saving cooling tower
10/31/2012CN102128119B Tidal energy water turbine
10/30/2012US8297934 Guide vane arrangement for a driving mechanism
10/30/2012US8297929 Reinforced bearing for a wind-power generator blade
10/26/2012WO2012143518A1 Runner for a hydraulic machine, hydraulic machine provided with such a runner, and power-conversion equipment including such a hydraulic machine
10/26/2012CA2832987A1 Runner for a hydraulic machine, hydraulic machine provided with such a runner, and power-conversion equipment including such a hydraulic machine
10/26/2012CA2738399A1 Water turbine
10/25/2012US20120269642 Method for fusion welding a monocrystalline workpiece to a polycrystalline workpiece and rotor
10/24/2012EP2513468A2 Fluid turbine featuring articulated blades and phase-adjusted cam
10/24/2012CN202500708U Hinge-type high efficiency running water generator
10/24/2012CN202500707U Hinge type high efficiency running water generator
10/24/2012CN202500706U Hinged-type high efficiency running water generator
10/24/2012CN202500703U Hinge type high-efficiency running water power machine
10/24/2012CN202500702U Hinge type high-effect running water generator
10/24/2012CN202500701U Hinge type high-efficiency running water power generator
10/24/2012CN202500700U Hinge type high-efficiency running water power machine
10/24/2012CN202500699U Hinge type high-efficiency flowing-water power machine
10/24/2012CN202500698U Hinge type high-efficiency running water generator
10/24/2012CN202500697U High-efficiency hinge type running water power machine
10/24/2012CN202500696U Hinge vertical shaft type high-efficiency running water power machine
10/24/2012CN102748223A Tail vane series offshore power generator
10/24/2012CN102748194A Efficient hydraulic generator
10/24/2012CN102748191A Integrated through-flow water turbine generator set
10/24/2012CN102748190A Speed-adjustable positive displacement pump turbine
10/24/2012CN102748189A Lift-drag combination vertical shaft hydraulic turbine
10/24/2012CN102747773A Energy-saving draining well
10/24/2012CN102226438B Catchment-type protective screening hydroelectric power generating device
10/18/2012WO2012141629A1 Turbine device
10/18/2012WO2012141470A2 Shaft for tidal current generator, tidal current generator having same, and tidal current generation system
10/18/2012WO2012141469A2 Tidal current generator
10/18/2012WO2012140606A1 A hydraulic device of reversible type for the conversion of energy
10/18/2012WO2012139583A1 Device and system for harvesting the energy of a fluid stream
10/18/2012US20120262036 Water Wheel for Generating Power
10/17/2012EP2510224A1 Turbine blade for a water turbine with bi-directional flow
10/17/2012CN202493377U Impeller graff power generation device
10/17/2012CN202493375U Impeller pantographic fluid dynamic power generation device
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