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:
Jan. 05, 2021
Filed:
Dec. 31, 2014
Applicant:
Siemens Gamesa Renewable Energy A/s, Brande, DK;
Inventors:
Karsten Schibsbye, Fredericia, DK;
Henrik Stiesdal, Odense, DK;
Assignee:
Siemens Gamesa Renewable Energy A/S, Brande, DK;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 5/20 (2006.01); B29C 44/12 (2006.01); B29C 70/44 (2006.01); B29C 70/34 (2006.01); B29C 70/08 (2006.01); B29C 44/36 (2006.01); B29C 44/46 (2006.01); C08J 9/34 (2006.01); B29L 31/08 (2006.01); B29K 105/12 (2006.01); B29K 75/00 (2006.01);
U.S. Cl.
CPC ...
B29C 44/12 (2013.01); B29C 44/1271 (2013.01); B29C 44/362 (2013.01); B29C 44/467 (2013.01); B29C 70/081 (2013.01); B29C 70/086 (2013.01); B29C 70/342 (2013.01); B29C 70/443 (2013.01); B32B 5/20 (2013.01); C08J 9/34 (2013.01); B29K 2075/00 (2013.01); B29K 2105/12 (2013.01); B29L 2031/085 (2013.01); C08J 2375/04 (2013.01); Y02P 70/50 (2015.11);
Abstract
A method for manufacturing a component for a wind turbine is provided. In a first step, a fiber material is laid onto a mold surface. In a further step, an uncured foam material is provided on top of the fiber material. Thereafter, the uncured foam material is cured to form a core member. Then, a resin impregnating the fiber material is cured to form the component. Thus, a core member for a component of a wind turbine can be provided easily.