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:
Feb. 11, 2025
Filed:
Feb. 18, 2020
Applicant:
The Boeing Company, Chicago, IL (US);
Inventor:
Jiangtian Cheng, Mukilteo, WA (US);
Assignee:
THE BOEING COMPANY, Arlington, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29D 99/00 (2010.01); B29C 70/34 (2006.01); B29C 70/44 (2006.01); B64C 1/06 (2006.01); B64C 3/18 (2006.01); B29L 31/30 (2006.01); B64C 1/00 (2006.01);
U.S. Cl.
CPC ...
B29D 99/0014 (2013.01); B29C 70/342 (2013.01); B29C 70/44 (2013.01); B29D 99/0003 (2013.01); B29D 99/001 (2013.01); B64C 1/064 (2013.01); B64C 3/182 (2013.01); B29L 2031/3082 (2013.01); B64C 2001/0072 (2013.01);
Abstract
A method of fabricating a solid laminate stringer on a composite panel, including unspooling one or more composite layers onto the composite panel; compacting the one or more composite layers unspooled onto the composite panel; cutting the one or more composite layers unspooled onto the composite panel; and curing the one or more composite layers unspooled onto the composite panel, wherein the one or more composite layers are unspooled continuously along a length corresponding to a length of the solid laminate stringer.