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. 31, 2026
Filed:
Jun. 04, 2021
Applicant:
Lm Wind Power A/s, Kolding, DK;
Inventor:
Thomas Merzhaeuser, Salzbergen, DE;
Assignee:
LM WIND POWER A/S, Kolding, DK;
Primary Examiner:
Int. Cl.
CPC ...
B29C 70/08 (2006.01); B29C 70/52 (2006.01); F03D 1/06 (2006.01); B29K 223/00 (2006.01); B29K 267/00 (2006.01); B29K 307/04 (2006.01); B29L 31/08 (2006.01);
U.S. Cl.
CPC ...
B29C 70/08 (2013.01); B29C 70/52 (2013.01); F03D 1/0675 (2013.01); B29K 2223/06 (2013.01); B29K 2267/00 (2013.01); B29K 2307/04 (2013.01); B29L 2031/085 (2013.01);
Abstract
A pultruded fibre-reinforced strip configured to be stacked with one or more similar strips to form a spar cap of a wind turbine blade, comprising