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. 14, 2022
Filed:
Jun. 19, 2019
Applicant:
Siemens Gamesa Renewable Energy A/s, Brande, DK;
Inventor:
Stefan Oerlemans, Herning, DK;
Assignee:
SIEMENS GAMESA RENEWABLE ENERGY A/S, Brande, DK;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F03D 1/06 (2006.01);
U.S. Cl.
CPC ...
F03D 1/0683 (2013.01); F03D 1/0633 (2013.01); F03D 1/0641 (2013.01); F03D 1/0675 (2013.01); F05B 2240/122 (2013.01); F05B 2240/221 (2013.01); F05B 2240/301 (2013.01); F05B 2240/3062 (2020.08); F05B 2240/32 (2013.01); F05B 2260/96 (2013.01);
Abstract
Provided is an aerodynamic structure for mounting to a surface of a wind turbine rotor blade, which aerodynamic structure includes a plurality of rectangular comb elements and/or a plurality of angular comb elements, wherein a comb element includes comb teeth arranged in a comb plane that subtends an angle to the surface of the rotor blade. The embodiments further describe a wind turbine rotor blade including such an aerodynamic structure.