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:
Feb. 15, 2022
Filed:
Mar. 20, 2020
Applicant:
Siemens Gamesa Renewable Energy A/s, Brande, DK;
Inventor:
Donato Girolamo, Voorhout, NL;
Assignee:
Siemens Gamesa Renewable Energy A/S, Brande, DK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23P 6/00 (2006.01); F03D 80/50 (2016.01); B29L 31/08 (2006.01);
U.S. Cl.
CPC ...
B23P 6/007 (2013.01); B29L 2031/085 (2013.01); F03D 80/50 (2016.05); Y10T 29/49318 (2015.01); Y10T 29/49732 (2015.01);
Abstract
A method of repairing a damaged spar cap of a wind turbine blade of a wind turbine, the damaged spar cap including carbon fiber-reinforced plastic and the method having the steps of: removing a damaged carbon fiber-reinforced plastic part from the damaged spar cap to obtain a corresponding recess in the damaged spar cap, applying an adhesive to the recess, and fitting at least one patch including carbon fiber-reinforced plastic into the recess, is provided.