Title:
AIRBAG
Document Type and Number:
Japanese Patent JP2019182117
Kind Code:
A
Abstract:
To make convex parts that occur on a surface of a woven cloth when inflating an airbag smaller.SOLUTION: An airbag comprises a bag body 11 having a pair of woven cloths 12, 13 which are formed by double weaving, and a plurality of tethers connecting the pair of woven cloths 12, 13. The plurality of tethers comprise at least tethers 30, 40, 50 in which the tether threads severally consist of different weft, first anchor threads severally consist of different warp, second anchor threads severally consist of different warp. In the case where a portion of the tether thread extending from the first anchor thread to the second anchor thread is an extended part, when inflating the bag body 11, an extended part 35 of the tether 30 and an extended part 45 of the tether 40 are arranged in positions crossed with each other when seen from one side of an extending direction of the warp, and an extended part 55 of the tether 50 is arranged in a position not crossed with the extended part 35 but crossed with the extended part 45 when seen from one side of the extending direction of the warp.SELECTED DRAWING: Figure 2
Inventors:
YOKOYAMA TAKASHI
Application Number:
JP2018073592A
Publication Date:
October 24, 2019
Filing Date:
April 06, 2018
Export Citation:
Assignee:
TOYOTA BOSHOKU CORP
International Classes:
B60R21/2338; D03D1/02; D03D11/00
Attorney, Agent or Firm:
Akatsuki Joint Patent Office