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)
11/2010
11/04/2010WO2010124762A2 Bidirectionally impingeable turbine
11/04/2010US20100278657 Wind turbine blade and blade element combination and method of changing the aerodynamic profile of a wind turbine blade
11/04/2010CA2760192A1 Underwater power generator
11/04/2010CA2759890A1 Bidirectional turbine blade
11/04/2010CA2756113A1 An improved hydro turbine
11/03/2010CN201620992U Seal device for principal shaft of bulb through-flow type hydraulic generator
11/03/2010CN1571881B Hydro-electric station and generator for a hydro-electric station
11/03/2010CN101876298A Cableway-type wind and water energy capture device
10/2010
10/30/2010CA2695737A1 Hydraulic bulb turbine with mixed-flow propeller runner
10/28/2010US20100272563 Centrifugal pump for slurries
10/28/2010DE102009018758A1 Unterwasserkraftwerk mit einer bidirektional anströmbaren, gleichsinnig umlaufenden Wasserturbine Underwater power plant with a bidirectional anströmbaren, co-rotating water turbine
10/27/2010EP2242908A2 Wheel for hydraulic machine, hydraulic machine including such wheel, and energy conversion plant including such hydraulic machine
10/27/2010CN101871418A Water turbine blade type power generation device
10/21/2010DE102009037196B3 Shaft power house for electricity generation by energy conversion of overflow between top water and bottom water, comprises vertical shaft, where shaft crown forms bottom parallel inlet plane
10/20/2010EP2240685A1 Turbine assembly
10/20/2010CN201610952U 一种可发电式水龙头 One kind of power generation taps
10/20/2010CN101865069A Locking device for servomotor
10/20/2010CN101865068A Assembling method of upper canopy or lower ring and assembling method of runner
10/20/2010CN101864755A Small-sized water turbine power station
10/19/2010CA2438649C Energy generating system
10/14/2010WO2010117621A2 In-pipe hydro-electric power system and turbine
10/14/2010WO2010002264A3 Device for controlling turbine blade pitch
10/14/2010US20100260614 Wind turbine blade with submerged boundary layer control means comprising crossing sub-channels
10/14/2010US20100260596 Hydraulic bulb turbine with mixed-flow propeller runner
10/14/2010US20100258449 Self-sufficient hydrogen generator
10/14/2010CA2758162A1 In-pipe hydro-electric power system and turbine
10/13/2010EP2239047A1 Spiral film element, and spiral film-filtration device having the same
10/13/2010CN201606177U 导叶端面密封装置 Guide vane seal device
10/13/2010CN101858304A Manufacturing principle of inner-thrust external-spray wind or water flow generator impeller
10/12/2010US7811049 Flow control arrangement
10/07/2010US20100254822 Super oxidation and cyclic damage resistant nickel-base superalloy and articles formed therefrom
10/07/2010US20100254820 Article with restored or regenerated structure
10/07/2010US20100253083 In-pipe hydro-electric power system, turbine and improvement
10/07/2010US20100253081 In-pipe hydro-electric power system and turbine
10/07/2010DE102009014941A1 Electrical energy production system for use in wind power plant, has planar elements freely rotatable along rotational direction of rotor, where rotational direction is opposite to other rotational direction of rotor
10/07/2010DE102008059891B4 Unterwasserkraftwerk mit abkoppelbarer Maschinengondel Underwater power plant with abkoppelbarer nacelle
10/07/2010CA2698429A1 Water jet pump for propelling water borne craft
10/06/2010CN201599129U 水泵水轮机导叶轴密封装置 Pump turbine guide vane shaft seal
10/06/2010CN201599128U 液压旋转吊装马达 Lifting hydraulic rotary motor
10/06/2010CN101855445A Water flow power generation equipment
09/2010
09/30/2010WO2010111259A2 Hinged-blade cross-axis turbine for hydroelectric power generation
09/30/2010WO2010109233A2 Horizontal axis turbine assembly and hydro-power generation apparatus
09/30/2010WO2008060158A3 Hydraulic reaction turbine and method for reducing pressure fluctuations
09/30/2010US20100247351 Axial flow fan, in particular for a motor vehicle
09/30/2010US20100247323 Erosion barrier for thermal barrier coatings
09/30/2010DE102009014097A1 Method for utilizing vortex tube system during conversion of flow energy into other energy forms, involves utilizing fast components for transformation of flow energy into other forms of energy, and providing vane for guiding flow of medium
09/30/2010CA2754391A1 Hinged-blade cross-axis turbine for hydroelectric power generation
09/29/2010EP2232053A2 Hydraulic machine, energy conversion plant comprising such a machine, and use of a hydrostatic labyrinth bearing in such a machine
09/29/2010EP2232052A2 Hydraulic machine, energy conversion plant comprising such a machine and method of adjusting such a machine
09/29/2010CN201593475U Guide vane drive mechanism of mixed flow type water turbine and axial flow type water turbine
09/29/2010CN101846033A Energy-saving blade
09/28/2010CA2598240C Controllable transmission system and method thereof
09/23/2010WO2010107906A2 Water-Current Paddlewheel-Based Energy-Generating Unit Having a Tapered Partial Covering Structure
09/23/2010WO2010071332A3 Tidal current power generator having an impeller-type rotating blade
09/23/2010US20100237626 Hinged-blade cross-axis turbine for hydroelectric power generation
09/23/2010DE102006010852B4 Verfahren zur Leistungsregelung eines mit Pumpspeichersätzen ausgerüsteten Speicherkraftwerkes A method for power control of a vehicle equipped with a pump storage power plant storage sets
09/22/2010CN201588732U Sail hopper type wind energy and water energy receiving and transmitting device
09/22/2010CN201588728U Water turbine
09/22/2010CN201588727U Water flow generation device
09/22/2010CN201588726U Generating set by decomposing circulating water
09/22/2010CN201588724U Impeller of inner thrust low impedance water flow generator
09/22/2010CN201588723U Lamp-bulb angled-discharge water turbine
09/22/2010CN101842585A Transverse-axis turbine with twisted foils
09/22/2010CN101839149A Computing method of revolution section profile of turbomachinery blade
09/22/2010CN101520016B Changing hub of tide generating set
09/21/2010US7798775 Cantilevered nozzle with crowned flange to improve outer band low cycle fatigue
09/16/2010US20100232962 Fin-Ring Propreller For a Water Current Power Generation System
09/16/2010US20100232960 Variable geometry turbine
09/15/2010CN201582042U Water flow impeller generation unit
09/15/2010CN201582040U Impeller type small hydroelectric generator
09/15/2010CN201582037U Excess pressure utilization equipment for circulating water of cooling tower
09/15/2010CN201582032U Readily detachable guide vane arm
09/15/2010CN201582031U Bidirectional vane for ocean power generation turbo-machine
09/15/2010CN101832218A Tidal flow impeller generating set
09/09/2010US20100226774 Wind turbine control system and apparatus
09/08/2010CN201574871U Non-dam hydroelectric power station
09/08/2010CN101825046A Wind and water power generator
09/02/2010US20100221118 Integrally bladed rotating turbo machinery and method and apparatus for achieving the same
09/01/2010EP2222951A2 Miniature hydro-power generation system
09/01/2010CN201568204U Dual-energy wave-activated generator
09/01/2010CN201568198U Guide blade structure with high abrasion resistance
09/01/2010CN201568197U Anti-thrust device for rotating wheel blade of water turbine
09/01/2010CN201568196U Inside and outside sleeve spindle single bulb body through-flow type two-stage rotary wheel hydraulic turbine
08/2010
08/26/2010WO2010094887A1 Hydraulic energy conversion unit and method of controlling such a unit
08/26/2010US20100215495 Tapered helical auger turbine to convert hydrokinetic energy into electrical energy
08/26/2010US20100215486 Multiblade air blower
08/26/2010US20100213711 Electrical power generation apparatus
08/26/2010CA2751484A1 Hydraulic energy conversion unit and method of controlling such a unit
08/25/2010EP2221472A2 Device for the production of energy from a fluid flow
08/25/2010EP2220364A1 Active control surfaces for wind turbine blades
08/25/2010EP2220363A1 A power generator
08/25/2010EP2220362A2 Energy conversion hydraulic plant and method for controlling such plant
08/25/2010CN201561065U Assembly for connecting main shaft and rotating wheel of radial-axial flow turbine
08/25/2010CN101815860A Power generating apparatus using fluid
08/25/2010CN101813047A Jet-type counterforce disk generator
08/25/2010CN101813006A Multi-stage jet-type reaction force disc generating system
08/25/2010CN101811761A Large-flow energy-saving water processing device
08/25/2010CN101418560B Installation process of super large type light bulb through-flow type hydro-turbo generator set hydroturbine rotating wheel
08/19/2010US20100209247 Wind turbine with monitoring sensors
08/18/2010CN201554593U Four-connecting-rod type speed regulating and control device
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