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:
Nov. 10, 2020
Filed:
Jul. 25, 2017
Applicant:
The Boeing Company, Chicago, IL (US);
Inventors:
Sam Meure, Heatherton, AU;
Martin Szarski, Canterbury, AU;
Assignee:
The Boeing Company, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29B 11/14 (2006.01); B29C 70/54 (2006.01); B29C 70/44 (2006.01); B29C 70/68 (2006.01); B29L 31/30 (2006.01);
U.S. Cl.
CPC ...
B29B 11/14 (2013.01); B29C 70/443 (2013.01); B29C 70/547 (2013.01); B29C 70/68 (2013.01); B29L 2031/3076 (2013.01);
Abstract
Resin permeation of a dry preform having one or more reinforcement plies is locally influenced during resin infusion using a selectively permeable veil applied to at least one of the reinforcement plies.