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:
May. 31, 2022
Filed:
Mar. 06, 2019
Applicant:
Wobben Properties Gmbh, Aurich, DE;
Inventors:
Assignee:
Wobben Properties GmbH, Aurich, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F03D 15/00 (2016.01); F03D 80/70 (2016.01); F03D 9/25 (2016.01); H02K 7/18 (2006.01);
U.S. Cl.
CPC ...
F03D 15/00 (2016.05); F03D 80/70 (2016.05); F03D 9/25 (2016.05); F05B 2220/706 (2013.01); F05B 2240/50 (2013.01); F05B 2260/404 (2013.01); F05B 2260/40311 (2013.01); H02K 7/1838 (2013.01);
Abstract
A wind turbine including a rotor blade hub, a generator, and a magnetic transmission which is connected at the drive side to the rotor blade hub and at the driven side to the generator. The magnetic transmission is in the form of a multi-stage, in particular two-stage, magnetic transmission.