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. 31, 1995
Filed:
Jul. 30, 1993
Toshihiko Tanaka, Tokyo, JP;
Tsuneo Chikaraishi, Hikone, JP;
Takata Corporation, Tokyo, JP;
Abstract
An inflatable seatbelt system designed so that the thickness of the webbing, when maintained in a strap-like configuration, is minimized, and it is possible to eliminate the webbing folding process and to reduce the amount of base fabric used and yet possible to reliably inflate the webbing when an emergency situation occurs. A shoulder belt (2) is formed from a tubular webbing (17), a tube (16) inserted in the webbing (17), and a cover (15) covering the webbing (17). The tube (16) is made of an elastic material which can be formed relatively thin and which has heat resistance and relatively high strength, e.g., urethane rubber or silicone rubber. The cover (15) is made of a resin material, e.g., polyester. The webbing (17) is made of a knitted fabric formed into a tubular configuration by weft knitting. By the use of the knitted fabric, the webbing (17) is stretchable to a large extent in the lateral direction but does not practically stretch in the longitudinal direction.