| Patents for F03D 9 - Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby (17,845) |
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| 09/24/2008 | CN101270728A Application of wind power generation plant |
| 09/24/2008 | CN101270727A Novel wind power generator |
| 09/24/2008 | CN101270726A Multi-wind wheel mechanical energy-gathering wind generator set |
| 09/24/2008 | CN101270725A Ceramic solar ventiduct |
| 09/24/2008 | CN101270724A Blade-pitch-angle control device and wind power generator |
| 09/24/2008 | CN101270720A Double-vane upright shaft wind motor |
| 09/23/2008 | US7427814 Wind turbine generators having wind assisted cooling systems and cooling methods |
| 09/18/2008 | WO2008110018A1 Wind powered system for the direct mechanical powering of systems and energy storage devices |
| 09/18/2008 | US20080226450 Turbine with Coaxial Sets of Blades |
| 09/18/2008 | US20080224475 Power generation |
| 09/18/2008 | DE102007012408A1 Windenergieanlagen mit lastübertragenden Bauteilen Wind turbines with load-bearing components |
| 09/17/2008 | EP1970562A2 Method for operating a wind turbine with sudden voltage fluctuations in the grid |
| 09/17/2008 | CN201118875Y Charging mobile phone |
| 09/17/2008 | CN201118484Y Solar and wind energy combined generation device |
| 09/17/2008 | CN201116515Y Artificial wind electric system |
| 09/17/2008 | CN201116514Y Vertical axis windmill generator |
| 09/17/2008 | CN201116513Y Windmill generator for ship |
| 09/17/2008 | CN101268275A Methods and apparatus for advanced wind turbine design |
| 09/17/2008 | CN101268217A A method and a system for producing, converting and storing energy |
| 09/17/2008 | CN101265882A Sea and land giant wind power set and water lifting units |
| 09/17/2008 | CN101265881A H -type wind power generator serving as tail rudder |
| 09/17/2008 | CN101265875A Spherical floating vertical shaft wind motor |
| 09/17/2008 | CN100420118C Method for operating a wind turbine during a disturbance in the grid |
| 09/16/2008 | US7425776 Multi-cylinder wind powered generator |
| 09/16/2008 | US7425775 Wind turbine provided with a controller for adjusting active annular plane area and the operating method thereof |
| 09/16/2008 | US7425774 Wind turbine provided with a controller for adjusting active annular plane area and the operating method thereof |
| 09/12/2008 | WO2008106967A1 Method for accumulation and utilization of renewable energy |
| 09/12/2008 | WO2008106861A1 Method for generating electricity utilizing wind energy and device for collecting wind energy |
| 09/11/2008 | US20080217925 Vertical axis wind turbine with angled braces |
| 09/11/2008 | US20080217924 Gravity-flap, savonius-type wind turbine device |
| 09/11/2008 | DE102007011582A1 Method for utilizing regenerative energy, involves converting air pressure fluctuations that are arising during vehicle passage on walls flanking route |
| 09/11/2008 | DE102007010561A1 Windkraftanlage mit zusätzlicher endseitiger Flügellagerung Wind turbine with additional end-side wing storage |
| 09/10/2008 | EP1350028B1 Wind energy installation comprising a seawater or brackish water desalination plant |
| 09/10/2008 | CN201113670Y Double stator semi-direct drive type permanent magnetism synchronous wind power generator |
| 09/10/2008 | CN201113476Y Disperse type wind and light supplementary power generation system |
| 09/10/2008 | CN201111552Y Wind-driven water pump |
| 09/10/2008 | CN101260868A Wind power generation plant and its startup method |
| 09/10/2008 | CN101260867A H -type two-vane seven-layer wind power generator |
| 09/10/2008 | CN101260866A Solar energy and wind energy integrated generating set |
| 09/09/2008 | US7423352 Vibration damping method for variable speed wind turbines |
| 09/04/2008 | WO2008052556A3 A wind energy converter, a wind turbine foundation, a method and use of a wind turbine foundation |
| 09/04/2008 | US20080211336 Rotating Transverse Flux Machine |
| 09/04/2008 | US20080211234 Power Towers/Innovative Method of Power Extraction Using Static Airfoils |
| 09/04/2008 | DE202008008484U1 Windrad mit horizontalen Rotorblättern zur Erzeugung von elektrischer Energie Wind turbine with horizontal blades for generating electrical energy |
| 09/04/2008 | DE202008005030U1 Prüfvorrichtung für Generator Tester for generator |
| 09/03/2008 | EP1965075A1 System for controlling and protecting against symmetrical and asymmetrical faults for asynchronous-type generators |
| 09/03/2008 | CN201110596Y Wind electricity complementary general purpose type heating system |
| 09/03/2008 | CN201110250Y Flexible rotating vane wind-driven generator |
| 09/03/2008 | CN201110249Y Light energy, wind energy complementary generating apparatus |
| 09/03/2008 | CN101257214A Large-sized variable speed permanent magnetism wind power generation system |
| 09/03/2008 | CN101255855A Air engine |
| 09/03/2008 | CN101255854A Spoon-shaped leaf slurry vertical nature air-driven generator |
| 09/03/2008 | CN101255853A H type two-leaf four-layer wind motor |
| 09/03/2008 | CN101255852A Solar hot wind wind power generation method |
| 09/03/2008 | CN101255851A Composite multipurpose generator |
| 09/03/2008 | CN101255850A Wind power generation system |
| 09/03/2008 | CN101255849A Flexible drive wind generator set of cantilever gear shaft |
| 09/03/2008 | CN101255848A Method and apparatus for generating power using wind energy |
| 09/03/2008 | CN101255846A Wind-speed-adding cave |
| 09/03/2008 | CN101255845A Wind stream engine, wind stream generator and uses thereof |
| 09/03/2008 | CN100416094C Wind power installation with separate primary and secondary cooling circuits |
| 09/03/2008 | CN100416093C Wind force power generator |
| 09/02/2008 | US7420289 Method for predicting a power curve for a wind turbine |
| 09/02/2008 | US7420288 Stall controller and triggering condition control features for a wind turbine |
| 09/02/2008 | US7419366 Apparatus for storage of potential energy |
| 09/02/2008 | US7418820 Wind turbine with hydraulic transmission |
| 08/28/2008 | WO2008102927A1 Process of setting up coil and permanent magnet in the generator |
| 08/28/2008 | WO2008102184A2 Cooling apparatus for a wind turbine |
| 08/28/2008 | WO2008070151A3 Improved renewable energy apparatus and method for operating the same |
| 08/28/2008 | WO2007048001A8 Wind energy harnessing apparatuses, systems, methods, and improvements |
| 08/28/2008 | US20080207389 Drive hub unit for a wind power generator |
| 08/28/2008 | US20080205812 Rotational Bearing of a Rotational Body |
| 08/28/2008 | US20080203848 Electrical Motor/Generator Having A Number Of Stator Pole Cores Being Larger Than A Number Of Rotor Pole Shoes |
| 08/28/2008 | US20080203731 Eolic converter |
| 08/28/2008 | US20080203730 Wind power generator with biased transmission arrangement |
| 08/28/2008 | DE102007009142A1 Power generation device for generating power using wind energy, has housing, which comprises inflow area with inflow opening and outflow area with outflow opening and inflow area is tapered in flow direction |
| 08/28/2008 | DE102007008761A1 Windkraftanlage mit verspanntem Getriebe Wind turbine strained gear |
| 08/28/2008 | DE102007008758A1 Getriebe-Nabeneinheit für eine Windkraftanlage Transmission-hub unit for a wind turbine |
| 08/27/2008 | CN201107403Y Global positioning tracer of wind power generation |
| 08/27/2008 | CN201106531Y Multilayer wind power generation set |
| 08/27/2008 | CN201106530Y Wind energy axial fan of ventilating tower |
| 08/27/2008 | CN201106529Y Generator introducing gas energy flow |
| 08/27/2008 | CN201106528Y Reflection-shaped hemisphere wind leaf high-power gentle generating set |
| 08/27/2008 | CN201106527Y Wind energy air compression power device |
| 08/27/2008 | CN201106526Y Solar wind energy synthetic generator |
| 08/27/2008 | CN201106525Y Wind generator set with automatic control constant speed step-up gear |
| 08/27/2008 | CN201106524Y Vertical axis type macrotype wind eletricity units |
| 08/27/2008 | CN101251088A Generation equipment using gas as energy source as well as generation method thereof |
| 08/27/2008 | CN101251087A Vertical cylinder built-in natural convection wind generator |
| 08/27/2008 | CN101251086A Three leaves wind wheel tower frame lumbus |
| 08/27/2008 | CN101251085A Superelevation smokestack wind-building generating system |
| 08/27/2008 | CN101251084A Angle cloth curtain type wind screen generator |
| 08/21/2008 | WO2008100580A1 Wind-driven electricity generation device with segmented savonius rotor |
| 08/21/2008 | WO2008098819A2 Vertical multivane wind turbine |
| 08/21/2008 | WO2008052557A3 A wind energy converter, a method and use hereof |
| 08/21/2008 | US20080197639 Bi-directional wind turbine |
| 08/21/2008 | US20080197638 Wind Turbine Comprising a Generator Cooling System |
| 08/21/2008 | US20080197636 Variable-Speed Transmission for a Power-Generating |
| 08/21/2008 | US20080197633 Method and apparatus for a superconducting generator driven by wind turbine |
| 08/21/2008 | US20080196758 Portable, self-sustaining power station |