| Patents for F03D 11 - Details, component parts, or accessories not provided for in, or of interest apart from, the other groups of this subclass (20,535) |
|---|
| 06/09/1999 | CN2323163Y Integrated rotator for wind-mill generator |
| 05/25/1999 | CA2159019C A windtrap for power development |
| 05/12/1999 | EP0914276A1 A method and a system for deicing of airfoil wings of composite material |
| 05/06/1999 | DE19739921A1 Windmill wheel with wind box open at top |
| 04/21/1999 | CN2315326Y Wind wheel torque transfer movable abaculus |
| 04/21/1999 | CN2315325Y Natural wind receiver |
| 04/08/1999 | DE19744174A1 Air flow converter for generating electrical energy without harmful substances on ocean |
| 03/18/1999 | WO1999013221A1 Wind turbine carried by tethered wing |
| 03/18/1999 | WO1999013220A1 Wind turbine mounted on buoyant wing kite |
| 03/11/1999 | DE19802574A1 Wind power generator plant |
| 03/02/1999 | US5876181 Multi-unit rotor blade system integrated wind turbine |
| 02/24/1999 | CN1209087A Shaft phase control mechanism |
| 01/28/1999 | DE19824032A1 Wind power plant for converting wind energy to rotation energy |
| 01/27/1999 | EP0892890A2 Apparatus for generating electric power using wind force |
| 01/21/1999 | WO1999002856A1 Artificial wind turbine island |
| 01/20/1999 | EP0891487A1 Shut-down chimney used as a tower for a wind turbine |
| 01/07/1999 | DE19727330A1 Offshore wind power plant |
| 12/02/1998 | EP0881384A1 Windturbine rotor |
| 12/01/1998 | US5844324 Wind turbine generator for recreational vehicles |
| 11/26/1998 | WO1998053200A1 Device and method for heating and deicing wind energy turbine blades |
| 11/12/1998 | DE19748716C1 Rotor blade heater and lightning diverter for wind turbine operation in sub-zero conditions |
| 10/29/1998 | DE19719221C1 Rotor blade for wind generator |
| 10/14/1998 | EP0870108A1 Masts for wind power installations |
| 10/08/1998 | DE19707603A1 Windmill used for generating power |
| 10/07/1998 | CN2293659Y Speed increaser for wind power generation |
| 10/01/1998 | WO1998042980A1 A wind turbine with a wind velocity measurement system |
| 10/01/1998 | WO1998026177A3 Apparatus for generating electric power using wind force |
| 09/24/1998 | DE19711869A1 Wind power plant with rotors |
| 09/17/1998 | DE19708801A1 Energy converter for energy of fluid flow into electrical energy |
| 09/15/1998 | US5808369 Windtrap for power development |
| 08/26/1998 | EP0860932A1 Device and method for suspending the stator of a rotary electric machine |
| 08/26/1998 | CN1191408A Method of reducing noise in rotary electric machine, apparatus for implementing the method and rotary electric machine provided with such apparatus |
| 07/30/1998 | WO1998032968A1 Wind turbine |
| 07/29/1998 | EP0854981A1 Horizontal axis wind turbine |
| 07/15/1998 | EP0853197A1 Damped wind turbine blade |
| 07/01/1998 | EP0819217A4 Vertical axis wind turbine |
| 06/18/1998 | WO1998026177A2 Apparatus for generating electric power using wind force |
| 06/16/1998 | US5765990 Wind wheel for the generation of electrical energy |
| 06/02/1998 | US5760515 Electrical power generating apparatus and an electrical vehicle including such apparatus |
| 05/27/1998 | CN1183134A Vertical axis wind turbine |
| 05/20/1998 | EP0842360A1 Process for de-icing the rotor blades of a wind driven power station |
| 05/13/1998 | EP0841480A1 Wind energy converter using kites |
| 05/07/1998 | DE19645415A1 Wind power generator with rotary energy conversion |
| 04/30/1998 | DE19708624A1 Vehicle-mounted, e.g. for high-speed train or aircraft, wind turbine for electricity generation |
| 04/30/1998 | DE19654925A1 Lightning protection device for wind-powered energy converter |
| 04/30/1998 | DE19644890A1 Roof-mounted wind-energy conversion system |
| 04/30/1998 | DE19644355A1 Air flow rotor blade heating |
| 04/29/1998 | EP0837987A1 Base-frame for a windmill housing and a windmill comprising same |
| 04/28/1998 | US5743712 Turbine support and energy tranformation |
| 04/28/1998 | CA2188960A1 Windmill |
| 04/15/1998 | EP0835380A1 Method and device for reduction of vibrations in a windmill blade |
| 03/26/1998 | DE19646612C1 Mobile wind-driven power generator |
| 03/12/1998 | DE19621485A1 Warm air heating device for preventing icing-up of rotor blades of wind power plant |
| 03/05/1998 | WO1998009072A1 Masts for wind power installations |
| 03/05/1998 | DE19636240A1 Maste für Windkraftanlagen Masts for wind turbines |
| 03/05/1998 | DE19633433A1 High power wind generator plant |
| 02/26/1998 | WO1998007984A1 Motor propulsion unit having improved efficiency |
| 02/24/1998 | CA2199116C Wind amplified rotor platform systems |
| 02/05/1998 | DE19629417A1 Floating, tethered power and energy converter |
| 01/28/1998 | EP0821161A1 Wind turbine |
| 01/21/1998 | EP0819217A1 Vertical axis wind turbine |
| 01/20/1998 | US5709419 Wind energy collection |
| 01/15/1998 | WO1998001340A1 A method and a system for deicing of airfoil wings of composite material |
| 01/08/1998 | WO1998000639A1 Mega wind power plant |
| 01/08/1998 | DE19626360A1 Turbo wind generator |
| 01/07/1998 | EP0784751A4 Wind amplified rotor platform systems |
| 12/29/1997 | EP0813659A1 A variable r.p.m. converting planetary gear system |
| 12/18/1997 | WO1997047878A1 Wind turbines |
| 12/10/1997 | EP0811764A1 Gearbox-generator combination for wind turbine |
| 12/04/1997 | DE19622119A1 Wind power electricity generation 250 kW power plant e.g. for installing over roads or railways |
| 11/06/1997 | DE19618041A1 Exterior lighting arrangement with wind-power generator |
| 10/30/1997 | DE19629168C1 Wind turbine with tower, gondola, and brake |
| 10/23/1997 | WO1997039240A1 Shut-down chimney used as a tower for a wind turbine |
| 10/23/1997 | DE19615795A1 Wind power electricity generation 250 kW power plant e.g. for installing over roads or railways |
| 10/22/1997 | EP0802324A1 Wind turbine installation |
| 10/09/1997 | WO1997037125A1 Wind power generator |
| 10/08/1997 | CN1161728A Multi-unit rotor blade system integrated wind turbine |
| 09/25/1997 | DE19611518A1 Wind power system for generating electrical energy on bridge structures and in valleys |
| 09/25/1997 | DE19604476A1 Wind-powered generator e.g. for high output power |
| 09/11/1997 | DE19613924A1 Air flow converter for harmful material-free electrical power generation |
| 09/03/1997 | EP0792415A1 Planetary gear for wind turbines |
| 09/03/1997 | EP0792414A1 Windmill blade |
| 09/03/1997 | CN1158652A Wind amplified rotor platform systems |
| 09/02/1997 | US5663600 Variable speed wind turbine with radially oriented gear drive |
| 08/28/1997 | WO1997030813A1 Shaft phase control mechanism |
| 08/06/1997 | EP0787901A1 Wind powered generator |
| 07/23/1997 | EP0784751A1 Wind amplified rotor platform systems |
| 07/16/1997 | EP0783630A1 Load-raising device on a wind power arrangement |
| 07/16/1997 | EP0783629A1 Lightning arrester for windmill blades |
| 07/08/1997 | US5646343 System and method for monitoring wind characteristics |
| 06/10/1997 | US5637205 Process for the electrolytical coating of an object of steel on one or both sides |
| 05/20/1997 | US5630705 Rotor construction for windmill |
| 04/17/1997 | WO1997013979A1 Horizontal axis wind turbine |
| 04/16/1997 | EP0767877A1 The multi-unit rotor blade system integrated wind turbine |
| 04/01/1997 | US5616963 Wind power generator with automatic regulation of blade pitch in response to wind speed by means of spring mounted blades |
| 03/20/1997 | DE19534404A1 Wind power installation technical state monitoring method |
| 03/12/1997 | EP0761965A1 Wind turbine with photovoltaic cells on mast |
| 03/12/1997 | EP0761964A1 Wind turbine with twin rotor |
| 03/12/1997 | EP0536403B1 Wind power prime mover |
| 03/06/1997 | DE19532032A1 Energy generation by power plant and/or air stream |