The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 19, 2024
Filed:
Dec. 09, 2019
Nordex Energy Spain, S.a.u., Barasoain, ES;
Miguel Nunez Polo, Barasoain, ES;
Teresa Arlaban Gabeiras, Barasoain, ES;
Jose Miguel Garcia Sayes, Barasoain, ES;
Francisco Fernandez Faraldo, Naron, ES;
Vicente Pigueiras Martinez, Naron, ES;
Jose Ramon Franco Caaveiro, Naron, ES;
NORDEX ENERGY SPAIN S.A.U., Barasoain, ES;
Abstract
A nacelle includes in turn a nacelle frame, and a yaw bearing having likewise/in turn at least a geared ring for providing a rotatable connection between the nacelle and the tower around a yaw axis. A method includes the steps of: a) disengaging the rotatable connection between the nacelle and the tower; b) lifting the nacelle from the tower by using lifting means, allowing the rotation of the geared ring; and c) rotating the geared ring around the yaw axis until the geared ring reaches a predetermined position with respect to the component to which the geared ring is connectable, either to the nacelle or the tower.