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:
Dec. 19, 2023
Filed:
Mar. 01, 2023
Applicants:
Lm Wind Power A/s, Kolding, DK;
Lm Wind Power (Spain) S.a., Ponferrada, ES;
Inventors:
Michael Wenani Nielsen, Lunderskov, DK;
Diego Vidal Rebollal, Ponferrada, ES;
Assignees:
LM WIND POWER A/S, Kolding, DK;
LM WIND POWER (SPAIN) S.A., Ponferrada, ES;
Primary Examiner:
Int. Cl.
CPC ...
F03D 1/06 (2006.01); F03D 80/00 (2016.01); F16B 33/00 (2006.01);
U.S. Cl.
CPC ...
F03D 1/0658 (2013.01); F03D 80/00 (2016.05); F16B 33/008 (2013.01); F05B 2240/57 (2013.01); F05B 2260/30 (2013.01); F05B 2260/301 (2013.01); F05B 2260/64 (2013.01);
Abstract
The present disclosure relates to fastener assemblies () for a wind turbine blade () to rotor hub () connection, wherein the fastener assembly () comprises a fastener () and one or more sleeves () configured to absorb the ingress of liquid into a blade root insert (). The present disclosure also relates to wind turbine hub assemblies () and associated methods ().