| Patents for F03D 7 - Controlling wind motors (12,710) |
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| 12/23/1986 | US4630996 Windmill |
| 12/10/1986 | CN85104533A Method and equipment for load modulation, speed-stabilizing, voltage-stabilizing and frequency-stabilizing in wind-power generation |
| 12/02/1986 | CA1214848A1 Method and apparatus for controlling windmill blade pitch |
| 11/26/1986 | EP0138872B1 Device for regulating a wind turbine comprising a retraction control panel under the control of an auxiliary panel |
| 11/25/1986 | US4624623 Wind-driven generating plant comprising at least one blade rotating about a rotation axis |
| 11/12/1986 | EP0200823A1 Wind turbine |
| 11/04/1986 | US4620834 Wind machine with clutch having losh motion characteristic |
| 11/04/1986 | CA1213524A1 Blade feathering system for wind turbines |
| 10/28/1986 | US4619585 Wind turbine apparatus |
| 10/14/1986 | US4616974 Wind driven power generating apparatus |
| 10/09/1986 | WO1986005846A1 Wind energy converter |
| 10/07/1986 | CA1212333A1 Wind-driven generation plant |
| 09/23/1986 | US4613763 Wind driven electric power generating system |
| 09/23/1986 | US4613762 Output responsive field control for wind-driven alternators and generators |
| 09/23/1986 | US4613282 Gear connection and brake assembly |
| 09/17/1986 | CN85101729A Method for protecting wind motor by limiting rotation rate |
| 08/20/1986 | CN85202174U Wind controlled high drop-off to pick-up ratio and large power switch |
| 07/31/1986 | WO1986004392A1 Rotor of a wind machine |
| 07/31/1986 | WO1986004385A1 Ram air turbine |
| 07/03/1986 | WO1986003808A1 Enclosed wind-power machine with eccentric rotor axis |
| 05/21/1986 | EP0181363A1 Wind turbine blades |
| 04/22/1986 | US4584486 Blade pitch control of a wind turbine |
| 04/01/1986 | CA1202675A1 Windmill |
| 03/26/1986 | EP0175479A2 Power generating equipment |
| 03/18/1986 | CA1201982A1 Horizontal axis wind energy conversion system with aerodynamic blade pitch control |
| 03/11/1986 | US4575309 Wind turbines |
| 02/18/1986 | US4571155 Wind turbine yaw stabilizer |
| 01/28/1986 | CA1199873A1 Windmill |
| 01/21/1986 | US4565929 Wind powered system for generating electricity |
| 12/27/1985 | EP0165894A1 Windmill-driven generator |
| 12/10/1985 | US4557666 Wind turbine rotor |
| 12/04/1985 | EP0162872A1 Windmill |
| 11/26/1985 | US4555218 Turbo machine of the rotodynamic type |
| 11/07/1985 | WO1985004930A1 Wind turbine blades |
| 10/30/1985 | EP0159805A1 Wind turbine operated electrical generator system |
| 10/08/1985 | US4545729 Wind turbine apparatus |
| 10/08/1985 | US4545728 Wind turbine generator with improved operating subassemblies |
| 09/24/1985 | US4543042 Windmill rotor |
| 09/17/1985 | CA1193514A1 Generating power from wind |
| 09/03/1985 | CA1192843A1 Wind driven machine |
| 08/13/1985 | US4535252 Wind electric generation plant and system with improved alternator field excitation |
| 08/13/1985 | US4534705 Horizontal-shaft wind turbine with few blades |
| 08/07/1985 | EP0150884A2 Wind turbine apparatus for electrical energy production |
| 08/07/1985 | EP0150188A1 Wind driven power source |
| 08/06/1985 | CA1191455A1 Means for limiting the rotation speed of a vertical shaft wind turbine |
| 07/24/1985 | EP0149467A1 Wind motor provided with a device for its automatic alignment with the wind |
| 07/23/1985 | US4530638 Wind driven power generating apparatus |
| 07/16/1985 | CA1190478A1 Device for positioning the wings from a windmill |
| 07/02/1985 | US4527072 Divisible cabin for a windmill |
| 07/02/1985 | CA1189795A1 Wind energy conversion system |
| 06/25/1985 | US4525633 Wind turbine maximum power tracking device |
| 06/11/1985 | US4522564 Wind-driven generator apparatus |
| 06/11/1985 | US4522561 Wind-driven generator apparatus |
| 06/06/1985 | WO1985002383A1 Device for automatically adjusting the propeller pitch |
| 05/29/1985 | EP0143061A1 Propeller pitch automatic regulation device |
| 05/29/1985 | EP0142507A1 Apparatus for supplying water from a source of water |
| 05/23/1985 | WO1985002230A1 Windmill |
| 05/21/1985 | US4518312 Dual fold tail vane assembly for wind energy systems |
| 05/07/1985 | US4515525 Minimization of the effects of yaw oscillations in wind turbines |
| 05/07/1985 | CA1186776A1 Motion responsive wind turbine tower damping |
| 05/02/1985 | EP0138873A1 Wind generator having a centrifugal force device limiting the rotation speed of the shaft of the propeller, and means for stopping and locking said propeller and associated to such device. |
| 05/02/1985 | EP0138872A1 Device for regulating a wind turbine comprising a retraction control panel under the control of an auxiliary panel. |
| 04/30/1985 | CA1186393A1 Predicted motion wind turbine tower damping |
| 04/16/1985 | CA1185534A1 Wind turbine |
| 03/26/1985 | US4507060 Push-pull windmill head having double beam pumping jack |
| 03/12/1985 | US4503673 Wind power generating system |
| 02/19/1985 | US4500257 Wind turbine spoiler |
| 02/05/1985 | US4498017 Generating power from wind |
| 01/29/1985 | US4496847 Power generation from wind |
| 01/29/1985 | US4496846 Power generation from wind |
| 01/22/1985 | US4495423 Wind energy conversion system |
| 01/15/1985 | US4494007 Wind machine |
| 01/15/1985 | CA1181012A1 Wind powered turbine |
| 12/25/1984 | US4490093 Windpower system |
| 11/28/1984 | EP0126114A1 Device at a wind propeller |
| 11/20/1984 | US4483657 Wind turbine rotor assembly |
| 11/08/1984 | WO1984004362A1 Wind driven power source |
| 10/17/1984 | EP0121636A1 Aerogenerator or wind engine |
| 10/02/1984 | US4474531 Windmill with direction-controlled feathering |
| 09/27/1984 | WO1984003739A1 Centrifugal force device limiting the rotation speed of the shaft of a wind generator propeller, and means for stopping and locking said propeller and associated to such device |
| 09/27/1984 | WO1984003738A1 Device for regulating a wind turbine comprising a retraction control panel under the control of an auxiliary panel |
| 09/13/1984 | WO1984003541A1 Water supply system, energy conversion system and their combination |
| 08/15/1984 | EP0115859A1 Method and apparatus for controlling windmill blade pitch |
| 08/07/1984 | US4464579 Derrieus wind turbine electric generating system |
| 08/01/1984 | EP0114800A2 A horizontal shaft wind turbine with few blades |
| 07/31/1984 | US4462753 Blade feathering system for wind turbines |
| 07/24/1984 | US4461957 Speed tolerant alternator system for wind or hydraulic power generation |
| 07/19/1984 | WO1984002752A1 Improvements to wind motors and aerogenerators |
| 07/04/1984 | EP0112792A1 Blade pitch angle control for large wind turbines |
| 07/03/1984 | US4457669 Jibe mill |
| 06/26/1984 | US4456429 Fluid operated apparatus |
| 06/13/1984 | EP0110807A1 Minimization of the effects of yaw oscillations in wind turbines |
| 06/07/1984 | WO1984002163A1 Device at a wind propeller |
| 06/05/1984 | US4452568 Means for limiting rotation speed of a vertical shaft wind turbine |
| 05/22/1984 | US4449889 Windmill |
| 05/22/1984 | CA1167770A1 System for the generation of electrical energy by utilizing and controlling wind energy |
| 04/24/1984 | CA1166165A1 Wind-driven generator apparatus |
| 04/17/1984 | US4443155 Wind rotor thrust-actuated brake |
| 04/17/1984 | US4443154 Windmill tower shadow eliminator |
| 04/12/1984 | WO1984001406A1 Turbo machine of the rotodynamic type |