Method for manufacturing an airbag cushion

Details Method for manufacturing an airbag cushion Method for manufacturing an airbag cushion

2007-10-30

2007-10-30

Singh, Arti (Department: 1771)

Sewing

Products

Sewn web or sheet

C112S402000, C112S422000, C270S037000, C280S728100, C442S286000

Reexamination Certificate

active

10808198

ABSTRACT:
An airbag cushion having a novel seam structure including either a tri-stitch fold-over seam structure or a double-stitch fold-over seam structure. The novel seam structure allows airbag cushions to be manufactured by using low tenacity yarns, preferably in the range of between about 40 cN/tex and about 65 cN/tex.

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patent: WO 01/98115 (2001-12-01), None
International Search Report PCT/US02/40668 filed Dec. 18, 2002 for “Airbag Made From Low Tenacity Yarns”.

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