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. 25, 2021
Filed:
Jan. 25, 2021
Vestas Wind Systems A/s, Aarhus N., DK;
Aksel Petersen, Rinkøbing, DK;
Claus Engholm Nielsen, Ringkøbing, DK;
Lean Frandsen, Holstebro, DK;
Anders Tuxen, Risskov, DK;
Ivar J. B. K. Jensen, Hornslet, DK;
Vestas Wind Systems A/S, Aarhus N., DK;
Abstract
An applicator tool () for repairing damage () to a wind turbine blade () includes a spatula () including a flexible extrusion plate () and one or more spacers () positioned proximate an inner surface () of the extrusion plate (). The one or more spacers () are configured to define a gap between an outer surface () of the wind turbine blade () and the inner surface () of the extrusion plate (). A feed tube () is provided for supplying a coating material to the spatula (), wherein the spatula () is configured to shape the coating material into a coating () over a damaged area () of the wind turbine blade ().