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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.:

US 10480107 B1

PDFFull Text
Date of Patent:
Nov. 19, 2019

Filed:

Jul. 24, 2017

Method of making a flame resistant airbag suitable for use in aviation applications

Applicant:

Schroth Safety Products Llc, Pompano Beach, FL (US);

Inventors:

Michael H. Schindzielorz, Kernersville, NC (US);

Akira Kokeguchi, Tokyo, JP;

Assignee:

Schroth Safety Products, LLC, Pompano Beach, FL (US);

Attorneys:

Trueba & Suarez, PLLC

Roberto M. Suarez

Darlene Barron

Primary Examiner:

Arti Singh-Pandey

Int. Cl.
CPC ...
B60R 21/235 (2006.01); D03D 15/12 (2006.01); D03D 1/04 (2006.01); D03D 1/02 (2006.01); D03D 47/32 (2006.01); D06M 15/564 (2006.01); D06N 3/00 (2006.01); D06M 101/32 (2006.01); B64D 11/06 (2006.01);
U.S. Cl.
CPC ...
D03D 15/12 (2013.01); B60R 21/235 (2013.01); D03D 1/02 (2013.01); D03D 1/04 (2013.01); D03D 47/32 (2013.01); D06M 15/564 (2013.01); D06N 3/0006 (2013.01); D06N 3/0036 (2013.01); D06N 3/0059 (2013.01); B60R 2021/23514 (2013.01); B60R 2021/23542 (2013.01); B60Y 2200/50 (2013.01); B64D 11/06205 (2014.12); B64D 2201/00 (2013.01); D06M 2101/32 (2013.01); D06M 2200/30 (2013.01); D06N 2203/068 (2013.01); D06N 2209/067 (2013.01); D06N 2211/267 (2013.01); D06N 2211/268 (2013.01); D10B 2331/04 (2013.01); D10B 2505/124 (2013.01); Y10T 442/2656 (2015.04); Y10T 442/2672 (2015.04); Y10T 442/2721 (2015.04);
Abstract

A method of making a flame resistant airbag suitable for use in aviation applications is discussed. A flame resistant fabric for the use in the construction of aviation airbags is woven from a high tenacity continuous polyester fiber substrate. A polyurethane coating is applied to the woven fabric, which has been treated with a flame retardant, to impart high pressure permeability resistance to the flame resistant fabric. The resulting fabric complies with Federal Aviation Requirement 25.853 as well as exhibits sufficient high pressure permeability resistance which is measured as a pressure of not less than about 198 kPa after five seconds from an initial inflation and pressurization to about 200 kPa, such as may be encountered in and during an inflation of aviation airbag assemblies.

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