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:
Jan. 26, 2021
Filed:
Sep. 04, 2018
Applicant:
Siemens Gamesa Renewable Energy A/s, Brande, DK;
Inventor:
Soeren Forbech Elmose, Bording, DK;
Assignee:
SIEMENS GAMESA RENEWABLE ENERGY A/S, Brande, DK;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F03D 1/06 (2006.01); F03D 80/70 (2016.01);
U.S. Cl.
CPC ...
F03D 80/70 (2016.05); F03D 1/0658 (2013.01); F05B 2220/30 (2013.01); F05B 2220/706 (2013.01); F05B 2240/221 (2013.01); F05B 2240/50 (2013.01); F05B 2260/74 (2013.01); F05B 2260/79 (2013.01);
Abstract
Provided is a wind turbine including a hub and several blades rotatably attached to the hub by means of blade bearings including an inner ring coupled with the respective blade and an outer ring coupled with the hub, or vice versa, and rolling elements provided between the rings, wherein the outer ring or the inner ring has a cross section with a circumferentially varying thickness.
Elmose, Soeren. (2021). Wind turbine (U.S. Patent No. 10900470). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10900470
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile