Patent · US Active

Seam construction for a one piece woven airbag fabric

US8763649B2 · kind B2 · utility

3Cited by

55References

28Claims

0Family size

Assignee

GLOBAL SAFETY TEXTILES GMBH · US

Inventors

Michael Becker · Zell im Wiesental, DE
Thomas Eschbach · Uerdingen, DE
Andreas Enderlein · Murg, DE

Key dates

Filing date	May 7, 2007
Grant date	Jul 1, 2014
Priority date	—
Expiry date	Dec 26, 2029

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T442/3528
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A seam construction for a woven fabric for an OPW airbag, in particular for person restraint systems, which seam construction is characterized by a weaving seam having a single-layer region which is surrounded by an at least two-layer region, the individual layers of which have in each case a looser woven structure than the single-layer region.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.