| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a hose for introduction and distribution of inflator gas which is optimum for an airbag for side impact and has the strength to withstand the force by high-pressure gas and adequate flexibility. <P>SOLUTION: In the hose for introduction and distribution of inflator gas, a woven fabric-made hose is disposed on an airbag device for side impact, and introduces and distributes gas from an inflator inside an airbag when the airbag is operated. Rubber or synthetic resin is coated on at least one of an outer surface and an inner surface of the hose. The thickness t(mm) of one cloth to constitute the hose is 0.9-3 mm. For a rectangular sample of the length of 5 cm and the width of 2 cm which is cut out to have a short side in the direction parallel to the longitudinal direction of the hose, the relationship between the loop hardness Lh (unit: N) to be measured by the loop compression method specified in JIS L 1096 8.20.3 and the thickness t satisfies the formula Lh/t≤5 (N/mm) in the width direction. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
