| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an airbag device capable of easily deploying an airbag in the predetermined direction by smoothly opening door parts. <P>SOLUTION: A pair of hinged double door parts 7 surrounded by a cleavage line 5 and a bent line 6 are provided on a door forming body 23 of an airbag case 2. A plurality of hinge parts 10A-10C for permitting the opening of the door parts 7 are formed on a part corresponding to the bent line 6 of door fitting parts 22b fixed to back sides of the door parts 7. The length of the plurality of hinge parts 10A-10C is increased according to the magnitude of the displacement of the hinge parts 10A-10C when opening the door parts 7. <P>COPYRIGHT: (C)2009,JPO&INPIT |
