| Patents for F03B 3 - Machines or engines of reaction type; Parts or details peculiar thereto (4,859) |
|---|
| 06/08/2011 | CN102086833A Dam-free electricity generation method of tension-type structured water wheel |
| 06/08/2011 | CN102086832A Water guiding device for hydroelectric power |
| 06/02/2011 | US20110129353 Methods for joining a monocrystalline part to a polycrystalline part by means of an adapter piece made of polycrystalline material |
| 06/02/2011 | US20110129347 Process for producing a join to single-crystal or directionally solidified material |
| 06/02/2011 | US20110129344 Slurry pump impeller |
| 06/02/2011 | US20110129340 Fluid Circulation System |
| 06/01/2011 | EP2326829A1 A hydropower plant provided with a grating and a method for operating a such |
| 06/01/2011 | EP2326828A1 Francis runner for a hydraulic machine, hydraulic machine including such a runner, and method for assembling such a runner |
| 06/01/2011 | CN201854106U Rotor impeller of generator |
| 06/01/2011 | CN201851261U Impeller of multi-stage water turbine |
| 06/01/2011 | CN102084121A Device for controlling turbine blade pitch |
| 05/31/2011 | US7950974 Weed cutter for a craft propelled by a water jet |
| 05/31/2011 | CA2640643C Flow enhancement for underwater turbine generator |
| 05/26/2011 | WO2010090543A3 Housing for hydro and aero turbines |
| 05/26/2011 | US20110123349 Notched torque converter blade |
| 05/25/2011 | CN201843725U Petroleum drilling mud power generation system |
| 05/25/2011 | CN201843721U Axial-flow hydroturbine stopping vane adjusting device |
| 05/25/2011 | CN201843122U Tail water complementary energy processing device of hydroelectric power station |
| 05/25/2011 | CN102072070A Water turbine for recycling water resource |
| 05/25/2011 | CN102072068A Five-blade paddle operation mechanism |
| 05/25/2011 | CN102072067A Four-blade operating mechanism |
| 05/25/2011 | CN101248268B Power generator and power generation method |
| 05/24/2011 | US7948111 Vertical axis wind system |
| 05/24/2011 | US7948106 Power generator and power generation method |
| 05/19/2011 | WO2011057915A1 High-performance turbine with increased specific power |
| 05/19/2011 | WO2010018369A3 Underwater turbine with finned diffuser for flow enhancement |
| 05/19/2011 | US20110116923 Blade for a rotor of a wind or water turbine |
| 05/19/2011 | CA2779820A1 Hydrokinetic energy conversion system |
| 05/19/2011 | CA2778113A1 Energy conversion systems and methods |
| 05/18/2011 | CN201835974U Hydroelectric power generator utilizing waterfall and dam body flood discharge |
| 05/18/2011 | CN201835969U Fluid physical machine |
| 05/18/2011 | CN102066744A Blade for a water turbine |
| 05/18/2011 | CN102066667A Central axis water turbine |
| 05/18/2011 | CN102062038A Water channel natural water flow stepped trapezoidal groove blade energy-collecting water turbine hydroelectric power station |
| 05/17/2011 | US7942641 Varying fluence as a function of thickness during laser shock peening |
| 05/12/2011 | US20110110778 Measuring loads on wind turbine blades |
| 05/12/2011 | US20110110765 Inlet guide vane drive system with spring preload on mechanical linkage |
| 05/12/2011 | CA2777313A1 Shaft power plant |
| 05/11/2011 | EP2320070A2 Fin-ring propeller for a water current power generation system |
| 05/11/2011 | EP2320069A2 A water current power generation system |
| 05/11/2011 | EP2318706A2 A turbine and a rotor for a turbine |
| 05/11/2011 | EP2318692A2 Energy recovery device and method for design |
| 05/11/2011 | CN201827009U Non-electric automatic waste water utilizing device |
| 05/11/2011 | CN101532460B Water wheel with movable blades |
| 05/10/2011 | US7938622 Tapered helical auger turbine to convert hydrokinetic energy into electrical energy |
| 05/10/2011 | CA2498321C Francis wheel and hydraulic machine comprising one such wheel |
| 05/10/2011 | CA2436670C Hydraulic turbine with interblade vortex suppressor |
| 05/05/2011 | US20110103968 Wear-resistant and oxidation-resistant turbine blade |
| 05/05/2011 | US20110103951 Francis-type hydraulic turbine wheel equipped with a tip-forming member, and method of reducing fluctuations using such a wheel |
| 05/04/2011 | EP2315933A2 Device for controlling turbine blade pitch |
| 05/04/2011 | EP2171260B1 Fluid turbine |
| 05/04/2011 | CN201818424U Tidal power generation device |
| 05/04/2011 | CN201818419U Inertia dynamic water turbine |
| 05/04/2011 | CN102046965A A wind turbine blade with an auxiliary airfoil |
| 05/04/2011 | CN102042155A Sea-wave power generation device |
| 05/04/2011 | CN102042151A Polycyclic mutual sleeved axial magnetic suspension water turbine |
| 04/28/2011 | WO2011050229A2 Energy conversion system with duplex radial flow turbine |
| 04/28/2011 | WO2011028150A8 Turbine, control system and method for producing energy |
| 04/28/2011 | US20110094428 Seaborne transportation of wind turbine blades |
| 04/28/2011 | DE202010017165U1 Geometrische Anordnung von Teilen eines Energiewandlers und Turbinenanordnung zur Umwandlung von in einer Strömung eines Fluids enthaltener Energie in elektrische Energie Geometric arrangement of parts of an energy converter and Turbine arrangement for converting contained in a flow of a fluid energy into electric energy |
| 04/27/2011 | CN201810468U Multipurpose generator of wind power, water power, ocean waves and tides power |
| 04/27/2011 | CN201810464U Hydroelectric power supply device of gas water heater |
| 04/27/2011 | CN201810463U Channel type water-wheel generator |
| 04/27/2011 | CN201810462U Pipeline type hydroturbine power generator |
| 04/27/2011 | CN201810459U Compressed air ring sealing device for main shaft of vertical axial flow water turbine |
| 04/27/2011 | CN201810456U Hydroturbine rotor for concave-convex resistance plate |
| 04/27/2011 | CN102032102A Direct push type impeller of wind-driven and hydroelectric generator |
| 04/27/2011 | CN102032090A Small-size metal volute axial-flow vertical type water turbine |
| 04/27/2011 | CN102032089A Series-connection multi-time hydraulic generating system |
| 04/21/2011 | WO2010036678A8 Turbine with mixers and ejectors |
| 04/21/2011 | CA2695589A1 A system for the use of energy from ocean tides and river flow |
| 04/20/2011 | CN201802545U Tidal power generation device |
| 04/20/2011 | CN201802543U Water wheel generator |
| 04/20/2011 | CN1643260B Ribbon drive power generation |
| 04/20/2011 | CN102022280A Design method of energy-cohesive and shielding force-lifting type vertical shaft wind or water machine |
| 04/20/2011 | CN102022246A Luminescent water tap power generation motor |
| 04/19/2011 | US7927070 Pitch controlled wind turbine blade, a wind turbine and use thereof |
| 04/19/2011 | US7927066 Reflecting device, communicating pipe, exhausting pump, exhaust system, method for cleaning the system, storage medium storing program for implementing the method, substrate processing apparatus, and particle capturing component |
| 04/19/2011 | CA2470569C Hydraulic turbine draft tube with enhanced dissolved oxygen |
| 04/14/2011 | WO2011008482A3 Low-drag hydro-pneumatic power cylinder and system |
| 04/14/2011 | WO2010109169A3 Turbine and power generator |
| 04/14/2011 | US20110085913 Integrally rotating turbo machinery and method and apparatus for achieving the same |
| 04/14/2011 | US20110085912 Propeller for a wind motor |
| 04/14/2011 | US20110085907 Tapered helical auger turbine to convert hydrokinetic energy into electrical energy |
| 04/14/2011 | US20110084496 Wind turbine blade and wind power generator using the same |
| 04/13/2011 | EP2307703A1 Blade for a rotor of a wind or water turbine |
| 04/13/2011 | EP1606513B1 Submerged water current turbines installed on a deck |
| 04/13/2011 | CN201794714U Planetary sail mechanism and application device thereof |
| 04/13/2011 | CN102016292A Tip-forming member for a wheel of a hydraulic machine, and wheel and hydraulic machine which are equipped with such a member |
| 04/13/2011 | CN102016291A Tip-forming member for a wheel of a hydraulic machine, and wheel and hydraulic machine which are equipped with such a member |
| 04/13/2011 | CN102011685A A resistance wind turbine or water turbine with deflective flow cover rotating along with flow direction |
| 04/13/2011 | CN102011677A Liquid box effusion-type driving device of generator |
| 04/13/2011 | CN102011675A Small self-contained tubular water-wheel generator set |
| 04/13/2011 | CN102011672A Radial-axial flow turbine employing novel guide blade and runner blade profile |
| 04/07/2011 | WO2011039404A1 Method for improving the efficiency of wind or water turbine and a corresponding turbine |
| 04/07/2011 | US20110081252 Vane or blade for an axial flow compressor |
| 04/07/2011 | US20110081251 Free-standing, immersible power generation plant comprising an axial turbine |
| 04/07/2011 | US20110081244 Spiral design |
| 04/07/2011 | DE202010009232U1 Strudel und Tornadoturbine mit Behälter Swirls and Tornado turbine with container |
| 04/06/2011 | EP2304225A1 Blade for a water turbine |