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:
Jan. 30, 2018
Filed:
Jan. 16, 2014
Applicant:
Barrday Corp., Charlotte, NC (US);
Inventor:
Jason Van Heerden, Cambridge, CA;
Assignee:
BARRDAY, INC., , CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F41H 5/04 (2006.01); B32B 5/02 (2006.01); B32B 5/26 (2006.01); B32B 5/12 (2006.01);
U.S. Cl.
CPC ...
F41H 5/0485 (2013.01); B32B 5/024 (2013.01); B32B 5/12 (2013.01); B32B 5/26 (2013.01); B32B 2262/101 (2013.01); B32B 2305/07 (2013.01); B32B 2571/02 (2013.01); Y10T 428/24124 (2015.01);
Abstract
A ballistic composite armor article includes a multi-layer hard armor sheet that has at least first and second unidirectional yarn monolayers. The second unidirectional yarn monolayer is transversely oriented with respect to the first unidirectional yarn monolayer, and there is at least one polymeric binder layer arranged adjacent to and stabilizing at least one of the first and second unidirectional yarn monolayers. The yarns of the first and second unidirectional yarn monolayers include respective fiber bundles that have a lateral spread factor ranging from negative lateral spread to a positive lateral spread of less than 306%.