Double weft/warp airbag fabric and related airbags and manufacturing methods

A double yarn airbag fabric is disclosed, which may include an inflatable fabric portion, comprising multiple first yarns that form multiple sets of first yarns, and multiple second yarns. At least two sets of first yarns are alternately woven around at least two adjacent second yarns at each weave....

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KISMIR ALTAY NIHAT, COLEMAN JAMES C
Format:	Patent
Sprache:	eng
Schlagworte:	GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS LOOMS METHODS OF WEAVING PERFORMING OPERATIONS TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TEXTILES TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR WEAVING WOVEN FABRICS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A double yarn airbag fabric is disclosed, which may include an inflatable fabric portion, comprising multiple first yarns that form multiple sets of first yarns, and multiple second yarns. At least two sets of first yarns are alternately woven around at least two adjacent second yarns at each weave. The result of weaving are two opposing woven fabric layers formed from two pairs of the alternating second yarn sets, such that a space to be inflated is formed between the two opposing fabric layers. The two opposing fabric layers may be formed in a continuous weaving process. The fabric also includes a non-inflatable fabric portion by alternately weaving two pairs of alternating first yarn sets around two adjacent second yarns at each weave, to form a single, woven fabric layer. The multiple first yarns may include warp yarns and the multiple second yarns may include weft yarns, or vice versa.