Windturbine
Anmelder: Nordex Energy Spain, S.A.U., Acciona Windpower, S.A. 🇪🇸
Details
- Veröffentlichungs-Nr.
- EP3318749
- Aktenzeichen
- EP16382508
- Anmeldetag
- 4. November 2016
- Veröffentlichung
- 11. September 2024
- Erteilung
- 11. September 2024
- Rechtsraum
- EP
- IPC
- F03D80/70F03D1/06F16C33/58
Abstract
The present invention describes a wind turbine comprising a hub, at least one blade and at least one pitch bearing to connect the at least one blade to the hub, the at least one pitch bearing comprising at least an inner ring and an outer ring, and at least a rolling race, wherein the wind turbine further comprises at least a tensioning system configured to exert a radial compression force to at least a part of the outer ring of the at least one pitch bearing, thus increasing the resultant stiffness of the at least one pitch bearing.
Anmelder
- Firmen
- Nordex Energy Spain, S.A.U.
Acciona Windpower, S.A. - Land
- 🇪🇸 Spanien
Spanische Tochtergesellschaft des deutschen Windkraftanlagenherstellers Nordex, die Windenergieanlagen und zugehörige Komponenten entwickelt.
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