Airbag eines Airbag-Rückhaltesystems

摘要

An airbag of an airbag restraint system mounted on an automotive vehicle and adapted to protect a vehicle passenger in a serious vehicle collision. The airbag is formed of a cloth which is basically constituted of warp and weft yarns made of a high melting point polymer material. Low melting point polymer yarns are woven in the cloth in a manner to extend along the warp and weft yarns. The low melting point polymer yarns are located at predetermined intervals, and have a melting point lower than that of the high melting point polymer material. The low melting point polymer yarns melt upon heating in a heat treatment so as to be welded to the high warp and weft yarns thereby securely binding the warp yarns together and the weft yarns together.