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:
Jun. 04, 2019
Filed:
Oct. 16, 2013
Applicant:
Wobben Properties Gmbh, Aurich, DE;
Inventors:
Jochen Röer, Ganderkesee, DE;
Alexander Hoffmann, Emden, DE;
Assignee:
Wobben Properties GmbH, Aurich, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F03D 1/00 (2006.01); F03D 7/02 (2006.01); F03D 9/00 (2016.01); F03D 80/80 (2016.01); F03D 80/00 (2016.01); F03D 80/70 (2016.01); F03D 13/20 (2016.01); F03D 9/25 (2016.01);
U.S. Cl.
CPC ...
F03D 80/88 (2016.05); F03D 1/00 (2013.01); F03D 7/0204 (2013.01); F03D 9/25 (2016.05); F03D 13/20 (2016.05); F03D 80/00 (2016.05); F03D 80/70 (2016.05); F03D 80/82 (2016.05); F05B 2240/912 (2013.01); F05B 2260/64 (2013.01); F16C 2360/31 (2013.01); Y02E 10/723 (2013.01); Y02E 10/728 (2013.01);
Abstract
The invention relates to a wind energy plant with a nacelle, a generator located in the nacelle, a tower and a yaw bearing to adjust the nacelle orientation into the wind, such that the yaw bearing is located under the nacelle in a vertical yaw displacement and the nacelle is supported on the yaw bearing above a vertical shaft section of the same length as the yaw displacement.