Patents for F03D 1 - Wind motors with rotation axis substantially in wind direction (12,784) |
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10/28/2004 | WO2004092577A1 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 |
10/28/2004 | WO2004083630A3 Methods of moving the rotating means of a wind turbine during transportation or stand still, method of controlling the moving of the rotating means, nacelle, auxiliary device, control and monitoring system and use hereof |
10/28/2004 | WO2004081373A3 Maintenance platform |
10/28/2004 | WO2004070119B1 Method for offshore installation of a wind turbine |
10/28/2004 | DE202004013250U1 Triple press-wind turbine has rotor head holding three rotors with hollow, horizontal rotation axis, which are arranged as a triangle with the point facing upwards |
10/28/2004 | DE10318162A1 Wind energy converter with buoyancy or resistance runners has rotor with preferably at least 5 per cent of its surface forming buoyancy and/or resistance runners covered by film with recesses |
10/28/2004 | CA2522280A1 Wind turbine with friction drive power take off on outer rim |
10/27/2004 | CN2651465Y Automatic storing and supplying power generator set |
10/21/2004 | WO2004090326A1 Reinforced hub for the rotor of a wind energy turbine |
10/21/2004 | US20040206554 Windmill apparatuses and methods of mounting blades to enhance their performance |
10/21/2004 | US20040206086 High altitude construction with a buoyant device |
10/21/2004 | DE10315135A1 Wind power offshore facility for converting wind energy has a systems mast with maintenance access via an underwater docking station linked to an access ascent shaft |
10/21/2004 | DE10201726B4 Windenergieanlage Wind turbine |
10/20/2004 | EP1469198A1 Wind energy converter with lift improving surface structure. |
10/20/2004 | EP1467853A1 A method of producing a fibre reinforced structural element |
10/20/2004 | EP1399631B1 Support structure for sea-technology, in particular for an offshore wind energy installation and a method for producing a support structure of this type |
10/20/2004 | EP1238185A4 A single or multi-bladed rotor |
10/20/2004 | CN2649798Y 管道叶轮发电机 Pipeline impeller generator |
10/20/2004 | CN1538058A Method and equipment of generating using resistance by object running |
10/19/2004 | US6806586 Apparatus and method to convert marine current into electrical power |
10/14/2004 | WO2004088133A1 Aerogenerator assembly equipment |
10/14/2004 | WO2004088130A1 Control of power, loads and/or stability of a horizontal axis wind turbine by use of variable blade geometry control |
10/14/2004 | WO2004087494A2 A vessel for transporting wind turbines, methods of moving a wind turbine, and a wind turbine for an off-shore wind farm |
10/14/2004 | US20040201220 Advanced aerodynamic control system for a high output wind turbine |
10/14/2004 | CA2520219A1 A vessel for transporting wind turbines, methods of moving a wind turbine, and a wind turbine for an off-shore wind farm |
10/13/2004 | EP1466095A1 Tower of a wind power installation |
10/13/2004 | EP1465789A1 Transport vehicle for a rotor blade of a wind-energy turbine |
10/07/2004 | WO2004085846A1 Floating solar chimney |
10/07/2004 | US20040197188 Downstream wind turbine |
10/06/2004 | EP1463625A1 An embedding element to be embedded in the end part of a windmill blade, a method of producing such an embedding element as well as embedding of such embedding elements in a windmill blade |
10/06/2004 | EP1423607A4 Column airflow power apparatus |
10/05/2004 | US6800956 Wind power system |
10/05/2004 | US6800955 Fluid-powered energy conversion device |
09/30/2004 | WO2004083633A1 Method of constructing large towers for wind turbines |
09/30/2004 | WO2004083631A2 Wind turbine |
09/30/2004 | WO2004083630A2 Methods of moving the rotating means of a wind turbine during transportation or stand still, method of controlling the moving of the rotating means, nacelle, auxiliary device, control and monitoring system and use hereof |
09/30/2004 | WO2004083628A1 Tornado-type wind or water turbine |
09/30/2004 | DE10311674A1 Wartungsplattform Maintenance Platform |
09/30/2004 | DE10163538B4 Vorrichtung und Verfahren zum Transport und zur Errichtung von Offshore-Windenergieanlagen Apparatus and method for transporting and construction of offshore wind turbines |
09/30/2004 | CA2518742A1 Wind turbine |
09/29/2004 | EP1240426B1 Offshore wind power installation comprising interchangeable containers for housing subsystems |
09/29/2004 | CN1533476A Wnd turbine blade |
09/23/2004 | WO2004081374A1 Device for improving wind turbine blade performance |
09/23/2004 | WO2004081373A2 Maintenance platform |
09/23/2004 | US20040183310 Mowll-Bernoulli wind power generator |
09/23/2004 | DE10344674A1 Non-positive displacement engine for e.g. electricity generation, radially spaces apart centers of opposing end faces of vane from different sides of axis of rotation of vane |
09/23/2004 | DE10311025A1 Wind power system for converting wind energy into electricity with auxiliary turbine has rotor hub open on one side and through which air flows, whereby air flow drives turbine in rotor hub |
09/23/2004 | DE10310708A1 Fundament für Offshore Windenergieanlagen Foundations for offshore wind turbines |
09/22/2004 | EP1458972A2 Tornado-type wind turbine |
09/22/2004 | EP1458554A1 Device and method for a drive shaft |
09/22/2004 | CN2643161Y Wind energy and light energy generalized road lamp |
09/22/2004 | CN1167575C Rotor with split rotor blades |
09/16/2004 | DE10308499A1 Offshore-Windenergieanlage Offshore wind power plant |
09/15/2004 | EP1457674A2 Foundation for offshore wind turbines |
09/15/2004 | EP1456683A1 Device for measuring the consumption of electrical energy |
09/15/2004 | EP1000243B1 Connection of a wind energy plant rotor blade to a rotor hub |
09/15/2004 | CN1529052A Blade tip air-injection method capable of increasing wind energy utilizing efficiency for norizontal-shaft wind power gererator |
09/15/2004 | CN1529051A Wind-collecting type wind power generation method and high-power generator unit thereof |
09/15/2004 | CN1166858C Wine-mill generator system driven by multiple-vane wind turbine |
09/10/2004 | WO2004076854A1 Improved aerogenerator for low-power applications |
09/10/2004 | WO2004076853A1 Offshore wind power plant |
09/10/2004 | WO2004076852A2 Method of manufacturing a wind turbine blade, wind turbine blade, front cover and use of a front cover |
09/10/2004 | WO2004063564B1 A wind energy conversion apparatus |
09/10/2004 | CA2516936A1 Method of manufacturing a wind turbine blade, wind turbine blade, front cover and use of a front cover |
09/09/2004 | DE10302219A1 Wave and noise damping system for post standing in body of water has hose or air cushion surrounding post holding large number of small air-filled cells |
09/08/2004 | EP1455088A1 Scaffold for aerogenerators having a shaft with a variable section |
09/07/2004 | US6786697 Turbine |
09/02/2004 | US20040170501 Straight wing type wind and water turbine |
09/02/2004 | US20040169376 Offshore wind turbine and method for making same |
09/02/2004 | DE10306225A1 System fixed in watercourse, e.g. to seabed, has fluid lines between ballast bodies and operating structure, controller in operating structure that controls fluid volumes in individual ballast bodies |
09/01/2004 | EP1451447A1 Device and method for rotor blades |
08/31/2004 | US6784566 Coupled vortex vertical axis wind turbine |
08/26/2004 | WO2004061302A3 Wind turbine with floating foundation |
08/26/2004 | DE10305543A1 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 |
08/26/2004 | DE10303555A1 Verfahren zur kranlosen Montage eines Rotorblatts einer Windenergieanlage Method for craneless assembly of a rotor blade of a wind turbine |
08/26/2004 | DE10221348B4 Verfahren zur Auslegung einer Windkraftanlage und danach ausgelegter Satz von Windkraftanlagen mit unterschiedlichen Nennleistungen Methods for the design of a wind turbine and then is laid out set of wind turbines with different power ratings |
08/25/2004 | EP1448891A1 Wind energy park around a building, to be protected |
08/25/2004 | EP1417410A4 Improved windmill and method to use same to generate electricity, pumped air or rotational shaft energy |
08/24/2004 | CA2378607C Rotor with a split rotor blade |
08/19/2004 | WO2004070203A2 Method for mounting rotor blades and rotor blade for a wind turbine |
08/19/2004 | WO2004070119A1 Method for offshore installation of a wind turbine |
08/19/2004 | WO2004055272A3 Floating foundation for wind energy production and methods for constructing and using asaid floating foundations |
08/19/2004 | US20040160063 Wind machine with slanted blades |
08/18/2004 | EP1446577A1 Wind turbine diffuser |
08/18/2004 | EP1407139A4 Coaxial multi-rotor wind turbine |
08/12/2004 | WO2004068606A1 An electrical energy generator device with micro-fan array |
08/12/2004 | WO2004067959A1 Method for the erection of a wind energy plant and wind energy plant |
08/12/2004 | WO2004067957A1 A screw turbine device |
08/12/2004 | WO2004067956A1 Rotor blade for a wind power station |
08/12/2004 | WO2004067955A1 Wind turbine protection apparatus and method of operation thereof |
08/12/2004 | WO2004067954A1 Method for mounting a rotor blade of a wind energy installation without using a crane |
08/12/2004 | WO2003039949A3 Wing with lift enhancement by internal air flow |
08/12/2004 | US20040156728 Wind power plant comprising a seawater desalination system |
08/12/2004 | US20040156710 Ducted wind turbine |
08/12/2004 | DE10310036A1 Verfahren zur Errichtung einer Windenergieanlage, Windenergieanlage A method of erecting a wind turbine, wind turbine |
08/12/2004 | CA2514965A1 A screw turbine device |
08/11/2004 | EP1177380B1 Wind machine with slanted blades |
08/11/2004 | CN2632480Y Illuminating light with wind power and solar complementation |
08/07/2004 | CA2418082A1 Wind turbine with inlet cells |
08/05/2004 | US20040148933 Solar-thermal powered generator |