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:
Apr. 07, 2026
Filed:
Mar. 31, 2023
Siemens Gamesa Renewable Energy Innovation & Technology, S.l., Sarriguren, ES;
Victor March Nomen, Sant Cugat del Valles, ES;
SIEMENS GAMESA RENEWABLE ENERGY INNOVATION & TECHNOLOGY, S.L., Sarriguren, ES;
Abstract
A wind turbine blade is provided, including: a first and a second blade component connected with each other in an overlap region by thermal welding, a resistive element arranged between the first and second blade components in the overlap region as a remnant of the thermal welding, the resistive element having a first and a second terminal, a lightning conductor electrically connected with each of the first and second terminals, and a surge protection device, wherein one of the first and second terminals is electrically connected with the lightning conductor via the surge protection device. The resistive element which was used for the welding process and is left in the blade as a remnant of the welding process can be integrated into the lightning protection system of the blade.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile