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. 26, 2017
Filed:
Oct. 13, 2014
Applicant:
Bell Helicopter Textron Inc., Fort Worth, TX (US);
Inventors:
Robert Wardlaw, Keller, TX (US);
Brian S. Modrzejewski, Keller, TX (US);
Byron Mueller, Azle, TX (US);
Vance N. Cribb, III, Aledo, TX (US);
Assignee:
Bell Helicopter Textron Inc., Fort Worth, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64F 5/40 (2017.01); B32B 38/00 (2006.01); B64C 27/473 (2006.01); B32B 43/00 (2006.01); B32B 37/24 (2006.01); B29C 73/06 (2006.01); B29C 44/12 (2006.01); B29C 44/18 (2006.01); B29C 73/26 (2006.01); B29C 73/10 (2006.01); B29L 31/60 (2006.01); B29L 31/08 (2006.01);
U.S. Cl.
CPC ...
B32B 38/0004 (2013.01); B29C 44/1285 (2013.01); B29C 44/18 (2013.01); B29C 73/06 (2013.01); B32B 37/24 (2013.01); B32B 43/00 (2013.01); B64C 27/473 (2013.01); B64F 5/40 (2017.01); B29C 73/10 (2013.01); B29C 2073/264 (2013.01); B29L 2031/082 (2013.01); B29L 2031/608 (2013.01); B32B 2037/243 (2013.01); B32B 2038/0076 (2013.01); B32B 2038/0084 (2013.01); B32B 2305/022 (2013.01); B32B 2305/024 (2013.01); B32B 2305/72 (2013.01); B32B 2603/00 (2013.01);
Abstract
A method of repairing a core stiffened structure, including removing a damaged portion of the core stiffened structure; bonding a shelf onto a first core member; bonding a second core member to a shelf; and securing a skin patch over the second core member.