Patents for F03D 1 - Wind motors with rotation axis substantially in wind direction (12,784)
05/2011
05/11/2011CN102057159A Wind power generating apparatus
05/11/2011CN102056730A A method of manufacturing a turbine blade half, a turbine blade half, a method of manufacturing a turbine blade, and a turbine blade
05/11/2011CN102052265A Active flow control system for wind turbine
05/11/2011CN102052264A Systems and method of assembling an air distribution system for use in a rotor blade of a wind turbine
05/11/2011CN102052254A Power generator utilizing wind energy and fuel chemical energy
05/11/2011CN102052253A Imitated tornado building block type vertical shaft wind power generator unit
05/11/2011CN102052248A Systems and method for operating an active flow control system for a wind turbine
05/11/2011CN102052244A Systems and methods for assembling a pitch assembly for use in a wind turbine
05/11/2011CN102052238A Rotor blade with drainage drill hole
05/11/2011CN102052237A A blade tip for a rotor blade of a wind turbine and a method of assembling a blade tip onto a wind turbine rotor blade
05/11/2011CN102052236A Wind turbine blades
05/11/2011CN102052235A Ecological friendly wind-driven generator blade
05/11/2011CN102049864A Methods of manufacture of wind turbine blades and other structures
05/11/2011CN101576062B Rotor assembly of wind power generator
05/11/2011CN101498278B Wind power generator, blade and method of manufacturing the same
05/11/2011CN101476542B Adjustable off-course brake of wind motor
05/10/2011US7938623 Inflatable wind turbine blade and method for forming said rotor blade
05/05/2011WO2011053177A1 Procedure and constructive solution for twin blades used in large diameter wind turbines
05/05/2011WO2011053119A1 Wind turbine blade
05/05/2011WO2011052536A1 Wind power generator
05/05/2011WO2011050999A1 Blade dismounting system with strap movement
05/05/2011WO2011050806A2 Blade hub adaptor
05/05/2011WO2011050770A1 Anode retainer for cathodic corrosion protection devices of foundation pipes of offshore wind turbines, foundation pipe of an offshore wind turbine and connecting structure therebetween, cathodic corrosion protection device for foundation pipes of offshore wind turbines, and offshore wind turbine
05/05/2011WO2011050569A1 Blade self-replacement device of wind generating set and operating method thereof
05/05/2011WO2010151230A3 Actuator system for flap on rotor blade of a wind turbine
05/05/2011WO2010089006A3 Wind turbine having power electronics in the nacelle
05/05/2011WO2010086297A3 A sectional wind turbine blade
05/05/2011WO2010053450A3 Tandem tip-joined blades for wind turbines
05/05/2011US20110103965 Wind turbine blades
05/05/2011US20110103955 Conical frustum wind turbine
05/05/2011US20110103953 Systems and method of assembling an air distribution system for use in a rotor blade of a wind turbine
05/05/2011DE102009017641A1 Wind power plant e.g. large wind power plant, for power generation at e.g. landscape, has modules and clockwise and counter-clockwise rotors producing air flow to directly guide air flow on to rotors, where plant is expanded or reduced
05/05/2011CA2778376A1 Anode retainer for cathodic corrosion protection devices of foundation pipes of offshore wind power plants, foundation pipe of an offshore wind power plant and connecting structure between them, cathodic corrosion protection device for foundation pipes of offshore wind power plants and offshore wind power plant
05/05/2011CA2777256A1 Wind turbine blades
05/05/2011CA2683605A1 Ssg autonomous wind turbine
05/04/2011EP2317138A2 System to facilitate maintenance on a wind turbine
05/04/2011EP2317127A2 Wind turbine blades
05/04/2011EP2317126A2 Methods of manufacture of wind turbine blades and other structures
05/04/2011EP2317125A1 Wind turbine and blade therefor
05/04/2011EP2317124A2 Wind turbine blade
05/04/2011EP2317123A1 Anode holder for cathodic anti-corrosion devices of foundation posts of off-shore wind energy devices, foundation post of an off-shore wind energy device and connection structure between same, cathodic anti-corrosion device of foundation posts of off-shore wind energy devices and off-shore wind energy device
05/04/2011EP2315941A1 Fixture for retaining an end of a member
05/04/2011EP2315938A2 Device for enabling access to a wind turbine
05/04/2011CN201818439U Horizontal axis wind power generating device with adjustable blades
05/04/2011CN201818434U Wind power generation device of electronic equipment
05/04/2011CN102046966A Turbine and system for generating power from fluid flow and method therefor
05/04/2011CN102046965A A wind turbine blade with an auxiliary airfoil
05/04/2011CN102046964A A sectional blade
05/04/2011CN102046963A Wind generator blade with hyper-supporting elements
05/04/2011CN102042181A Wind energy-air pressure generating and circulating system
05/04/2011CN102042178A Electricity generating method by introducing wind to ground
05/04/2011CN102042177A Open-type device for increasing air volume and improving efficiency of draught fan or wind driven generator
05/04/2011CN102042176A Constant speed wind driven generator with self-adjusting blade angle
05/04/2011CN102042172A Interference wave extrusion type radial suspension wind driven generator
05/04/2011CN102042171A Magnetic suspension wind driven generator with outwards-extended suspension ring
05/04/2011CN102042168A Magnetic suspension wind driven generator with incomplete annular interference wave
05/04/2011CN102042163A Wind turbine blade with foreign matter detection devices
05/04/2011CN102042162A Pressure relief device
05/03/2011US7934585 Method of servicing the outer components of a wind turbine such as the wind turbine blades and the tower with a work platform and work platform
05/02/2011CA2719634A1 Support spine for a wind turbine blade
04/2011
04/28/2011WO2011048298A2 High-efficiency power production unit
04/28/2011WO2011048220A1 Improved apparatus and method for assembling wind turbines
04/28/2011WO2011047723A1 Foundation fixing unit, wind energy converter, and method for fixing a tower of a wind energy converter onto a foundation
04/28/2011WO2010146166A9 A pressure controlled wind turbine enhancement system
04/28/2011WO2010063289A3 Method for transporting elements of a wind turbine, method for installing a wind turbine and a nacelle for a wind turbine
04/28/2011WO2009156039A3 Tower of a wind turbine
04/28/2011DE202010017165U1 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
04/28/2011DE10305543C5 Verfahren zur Montage von Rotorblättern sowie ein Rotorblatt für eine Windenergieanlage Method for mounting of rotor blades and a rotor blade for a wind turbine
04/27/2011EP2314866A1 Wind Turbine Blade With Foreign Matter Detection Devices
04/27/2011EP2314865A1 Wind generator comprising an improved housing
04/27/2011EP2313649A2 Device for enabling access to a wind turbine
04/27/2011CN201810496U Wind driven generator
04/27/2011CN201810494U Wind-driven generator
04/27/2011CN201810493U Wind power generating device
04/27/2011CN201810491U Novel wind energy and luminous energy complementary generator device
04/27/2011CN201810482U Horizontal axis wind-driven generator for enhancing blade strength
04/27/2011CN201810474U Wind-driven generator
04/27/2011CN102037238A Airborne wind turbine electricity generating system
04/27/2011CN102037237A Tip end bracket
04/27/2011CN102032120A Heavy wind-resistant expandable cable-tower wind driven generator
04/27/2011CN102032119A Wind driven generator integrating magnetic gear with outer rotor
04/27/2011CN102032100A Rotor for a wind power plant
04/27/2011CN102032099A Systems and methods of assembling a rotor blade extension for use in a wind turbine
04/27/2011CN102032098A Fan blade protective structure for small-scale wind driven generator
04/27/2011CN102032097A Blade structure for wind driven generator
04/27/2011CN102032096A Apparatus and method for manipulating a component of a wind turbine
04/27/2011CN102032095A Horizontal-shaft windmill
04/27/2011CN101555871B Variable pitch and variable speed wind generating set
04/26/2011US7931444 Wind turbine with rotor blades equipped with winglets and blades for such rotor
04/21/2011WO2011044750A1 Wind turbine blade structure, processing and forming method thereof
04/21/2011WO2010105626A3 A wind turbine blade transport casing
04/21/2011WO2010079150A3 Method for vertically moving loads along a wind energy plant
04/21/2011DE202010002348U1 Unabhängiger Energielieferant für Elektrizität, insbesondere für Kleinverbraucher im Niedervoltbereich Independent energy supplier for electricity, especially for small consumers in the low voltage range
04/21/2011DE102010046711A1 Rotor blade for wind power plant, has main wing including leading edge, profile surface and trailing edge, and auxiliary wing arranged at specific distance from profile surface of main wing during operation
04/21/2011DE102008051329B4 Windenergieanlage mit erhöhtem Überspannungsschutz Wind turbine with increased surge protection
04/20/2011EP2312152A2 Apparatus and method for manipulating a component of a wind turbine
04/20/2011EP2312151A2 Automated fiber placement in female mold
04/20/2011EP2310671A2 System for monitoring a restoration factor of a wind turbine population
04/20/2011EP2310670A2 Support structure for use in the offshore wind farm industry
04/20/2011EP2310262A1 Integrally ribbed rogallo wing array
1 ... 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 ... 128