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. 14, 2019
Filed:
Jul. 11, 2016
Toray Industries, Inc., Tokyo, JP;
Daisuke Yokoi, Osaka, JP;
Toray Industries, Inc., , JP;
Abstract
An airbag base fabric having a warp direction energy absorption characteristic defined by formula (1) is 30 to 50 and a weft direction energy absorption characteristic defined by formula (2) is 30 to 50:Warp Direction Energy Absorption Characteristic=Warp Direction Energy Absorption Amount/Warp Yarn Cover Factor  (1)wherein the warp direction energy absorption amount is a value of integral of stress applied, in measurement of the warp direction tensile strength and elongation at break, from a start of the measurement until the sample breaks; andWeft Direction Energy Absorption Characteristic=Weft Direction Energy Absorption Amount/Weft Yarn Cover Factor  (2)wherein the weft direction energy absorption amount is a value of the integral of stress applied, in measurement of the weft direction tensile strength and elongation at break, from the start of the measurement until the sample breaks.