VEHICULAR AIR BAG AND ITS MANUFACTURE

摘要

PROBLEM TO BE SOLVED: To reduce a sewing man-hour of a strap in an air bag in which an inflator side cloth and occupant side cloth are connected by straps for controlling an unfolding shape around the center between the inflator and occupant side clothes. SOLUTION: A reinforcing cloth 5 is piled up on the periphery of an opening 1 of an inflator side cloth 2 and sewed together and also a plurality of straps 4 are integrally extended from this reinforcing cloth 5 and respective tip parts 4a of these straps 4 are overlapped each other and sewed on the occupant side cloth 3.