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:
Sep. 30, 2025
Filed:
Dec. 21, 2022
Vestas Wind Systems A/s, Aarhus, DK;
Frank Hoelgaard Hahn, Ringkøbing, DK;
Vestas Wind Systems A/S, Aarhus N., DK;
Abstract
A wind turbine blade with shear distortion resistance includes a root end and a tip end, a leading edge and a trailing edge, and a suction side shell and a pressure side shell between which there are first and second shear webs. The first and second shear webs are arranged in a V-configuration in a chordwise cross section of the blade, whereby at least one of the first and second shear webs is non-orthogonal to the chord line, and the first and second shear webs are non-parallel. A method of manufacturing the wind turbine blade includes providing respective upper and lower mould halves for the blade and interconnecting the first and second shear webs by an elastic structure biasing the shear webs towards one another before closing the mould.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile