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:
Apr. 05, 2022
Filed:
Mar. 25, 2019
Applicant:
The Boeing Company, Chicago, IL (US);
Inventors:
John C. Wilde, Mill Creek, WA (US);
Xiaoxi Wang, Mukilteo, WA (US);
Jason W. Drexler, Brier, WA (US);
Assignee:
The Boeing Company, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 65/52 (2006.01); B29L 31/60 (2006.01); B32B 3/12 (2006.01); B32B 3/26 (2006.01); B41M 3/00 (2006.01); B29C 65/00 (2006.01); B64F 5/10 (2017.01); B29L 31/30 (2006.01); B64C 1/00 (2006.01);
U.S. Cl.
CPC ...
B29C 65/526 (2013.01); B29C 66/71 (2013.01); B32B 3/12 (2013.01); B32B 3/266 (2013.01); B41M 3/006 (2013.01); B29K 2677/10 (2013.01); B29L 2031/3076 (2013.01); B29L 2031/608 (2013.01); B32B 2305/024 (2013.01); B64C 1/00 (2013.01); B64C 2001/0072 (2013.01); B64F 5/10 (2017.01);
Abstract
A method for creating a honeycomb core having venting pathways includes controlling where a resin is applied to sheets by creating a resin affinity portion and a resin repellant portion on the sheets. The resin affinity portion and the resin repellant portion forms the venting pathways. A honeycomb substrate is then formed from the sheets.