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:
Sep. 12, 2023

Filed:

Dec. 20, 2022
Applicant:

Spirit Aerosystems, Inc., Wichita, KS (US);

Inventors:

Bradley J. Blonigen, Wichita, KS (US);

George M. Osborne, Wichita, KS (US);

Jack Hearnen, Wichita, KS (US);

Assignee:

Spirit AeroSystems, Inc., Wichita, KS (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 70/00 (2006.01); B29C 70/22 (2006.01); B29C 70/38 (2006.01); B29K 307/04 (2006.01); B29K 309/08 (2006.01);
U.S. Cl.
CPC ...
B29C 70/222 (2013.01); B29C 70/382 (2013.01); B29K 2307/04 (2013.01); B29K 2309/08 (2013.01);
Abstract

Methods of fabricating a multi-region U-shaped composite structure, the methods comprising the steps of laying up a first composite material on a first tool piece to form a first sidewall, laying up the second composite material on a second tool piece tool to form a second sidewall, re-orienting the first tool piece and the second tool piece to a consolidation orientation, laying up the third composite material to form a nose wall, and overlapping at least a portion of the third composite material with at least a portion of the first composite material and at least a portion of the second composite material.


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