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:
Nov. 25, 2025
Filed:
Feb. 03, 2023
Siemens Gamesa Renewable Energy Innovation & Technology, S.l., Sarriguren, ES;
Daniel Artal Lorente, Pamplona, ES;
Francisco Javier Gonzalez Vazquez, Portugalete, ES;
Amilcar Quispitupa Yupa, Aalborg, DK;
Yonatan Verburg Riezu, Zizur Mayor, ES;
SIEMENS GAMESA RENEWABLE ENERGY INNOVATION & TECHNOLOGY S.L., Sarriguren, ES;
Abstract
A root portion for a wind turbine blade is provided, including: an inner wall, an outer wall, a filler, an inner volume, mounting inserts, and a transversal holding arrangement, wherein the transversal holding arrangement includes at least one inlay beam extending from the inner wall and/or the outer wall into a mounting insert hole of at least one mounting insert for holding the mounting insert in the root portion during operation of the wind turbine blade, and wherein the mounting insert hole is a through hole and the at least one inlay beam extends from the inner wall through the mounting insert hole to the outer wall. A wind turbine blade with the root portion, a method of producing the root portion and a method for modifying a root portion is further provided.