Offshore wind turbine with device for ice prevention
AssigneeLm Glasfiber A/S
InventorPeter Grabau
Life of this patent
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Abstract
Offshore wind turbine (14) including a tower (1) rising above sea level (12) and one or ore blades (4), which can be put into rotation by wind. The offshore wind turbine includes a pump (6), which is adapted to pump sea water (13) up form the sea. At the delivery side the pump (6) communicates with nozzles (8, 9), said nozzles being adapted to direct sea water to the surface of the blades (4).
Claims12
Offshore wind turbine (14) including a tower (1) rising above sea level (12) and one or more blades (4), which can be put into rotation by wind, and where the offshore wind turbine includes a pump (6), said pump being adapted to pump sea water (13) up from the sea, characterized by the pump (6) communicating with nozzles (8, 9) at the delivery side, said nozzles being adapted to direct sea water to the surface of the blades (4).
Dependencies are inferred from the claim text.