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.

Date of Patent:
Jun. 20, 2017

Filed:

Mar. 14, 2014
Applicant:

General Electric Company, Schenectady, NY (US);

Inventor:

Kenneth Bradley Leland, Greer, SC (US);

Assignee:

General Electric Company, Schenectady, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 70/44 (2006.01); F01D 25/24 (2006.01); F03D 1/06 (2006.01); B29C 70/68 (2006.01); B29K 309/08 (2006.01); B29L 31/08 (2006.01);
U.S. Cl.
CPC ...
B29C 70/443 (2013.01); B29C 70/682 (2013.01); F01D 25/243 (2013.01); F03D 1/0675 (2013.01); B29K 2309/08 (2013.01); B29L 2031/085 (2013.01); Y02P 70/523 (2015.11);
Abstract

A sandwich panel joint assembly for a nacelle of a wind turbine and method of manufacturing same is disclosed. The method includes forming at least one groove into a core structure. A next step includes inserting at least one fastener element within the groove such that the fastener element is recessed within the core structure. The method also includes placing the core structure containing the fastener element into a mold. A next step includes inserting a resin material into the mold to at least partially surround the core structure, wherein a portion of the fastener element becomes embedded within the resin material. The resin material is then allowed to cure so as to form a plurality of panel members that surround the core structure. As such, the fastener element is recessed within the core structure and molded into one of the cured panel members.


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