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:
Jul. 20, 2021
Filed:
Nov. 09, 2017
Applicant:
Siemens Gamesa Renewable Energy A/s, Brande, DK;
Inventors:
Jason Stege, Brande, DK;
Kasper Koops Kratmann, Horsens, DK;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F03D 1/06 (2006.01); B32B 7/12 (2006.01); B32B 37/12 (2006.01); B32B 37/10 (2006.01); B32B 37/18 (2006.01); B32B 3/30 (2006.01);
U.S. Cl.
CPC ...
F03D 1/0675 (2013.01); B32B 3/30 (2013.01); B32B 7/12 (2013.01); B32B 37/1009 (2013.01); B32B 37/1207 (2013.01); B32B 37/182 (2013.01); B32B 2603/00 (2013.01);
Abstract
Provided is a method of applying a protective layer to an outer surfaced of a wind turbine rotor blade, which method includes the steps of preparing a protective layer for application to the outer surface of the rotor blade; providing an air exit channel between the rotor blade and the protective layer; attaching the protective layer to the outer surface of the rotor blade; and extracting air through the air exit channel. Further provided is a wind turbine rotor blade including a protective layer applied to an outer surface of the rotor blade using such a method.