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:
Mar. 21, 2023
Filed:
Nov. 19, 2019
Applicant:
Lm Wind Power A/s, Kolding, DK;
Inventors:
Lars Bo Hansen, Kolding, DK;
Mathilde Aubrion, Kolding, DK;
Christian Elkjaer-Holm, Kolding, DK;
Madhusudhan Nanjedevanapura Veerappa, Kolding, DK;
Assignee:
LM WIND POWER A/S, Kolding, DK;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F03D 80/30 (2016.01); F03D 1/06 (2006.01);
U.S. Cl.
CPC ...
F03D 80/30 (2016.05); F03D 1/0675 (2013.01); F05B 2230/60 (2013.01); F05B 2240/304 (2020.08);
Abstract
Disclosed is a wind turbine blade comprising a shell body, a down conductor arranged in the shell body for conducting lightning current to ground, an electrical connector arranged in electrical connection with the down conductor, a lightning receptor element arranged at a surface of the shell body or outside the shell body, the lightning receptor element being in electrical connection with the electrical connector. A method for manufacturing a wind turbine blade with a lightning protection system is also provided.