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:
May. 25, 2021
Filed:
Jan. 24, 2019
Applicant:
Barrday Inc., Cambridge, CA;
Inventor:
Jason Aaron van Heerden, Cambridge, CA;
Assignee:
BARRDAY INC., Cambridge, CA;
Primary Examiner:
Int. Cl.
CPC ...
F41H 5/04 (2006.01); B64D 7/00 (2006.01); B63G 13/00 (2006.01); D03D 1/00 (2006.01); D06M 15/227 (2006.01); F41H 1/08 (2006.01); F41H 5/06 (2006.01); F41H 5/24 (2006.01); F41H 7/00 (2006.01); B63B 3/10 (2006.01); B63G 9/00 (2006.01);
U.S. Cl.
CPC ...
F41H 5/0478 (2013.01); B63G 13/00 (2013.01); B64D 7/00 (2013.01); D03D 1/0052 (2013.01); D06M 15/227 (2013.01); F41H 1/08 (2013.01); F41H 5/0471 (2013.01); F41H 5/0485 (2013.01); F41H 5/06 (2013.01); F41H 5/24 (2013.01); F41H 7/00 (2013.01); B63B 3/10 (2013.01); B63G 9/00 (2013.01); D10B 2321/022 (2013.01); D10B 2331/00 (2013.01); D10B 2331/02 (2013.01); Y10T 442/20 (2015.04); Y10T 442/2615 (2015.04);
Abstract
A rigid ballistic-resistant composite includes large denier per filament (dpf) yarns. The yarns are held in place by a resin to form a rigid composite panel with improved ballistic performance. The large dpf yarns may be selected from aromatic heterocyclic co-polyamide fibers, polyester-polyarylate fibers, high modulus polypropylene (HMPP) fibers, ultra high molecular weight polyethylene (UHMWPE) fibers, poly(p-phenylene-2,6-benzobisoxazole) (PBO) fibers, poly-diimidazo pyridinylene (dihydroxy) phenylene (PIPD) fibers, carbon fibers, and polyolefin fibers.