| 摘要 |
PROBLEM TO BE SOLVED: To provide an air bag device and establish a manufacturing method for air bags, with which a pad cover can easily be mounted on a base plate and a sufficient strength can be secured while the structure remains simple and light by incorporating a simple mounting device for the pad cover onto the base plate. SOLUTION: An air bag device concerned is composed at least of an air bag 1 to protect an occupant in the event of collision, a base plate 3 on which a gas generator 2 for inflating the air bag 1 is installed, and a pad cover 4 which is fixed to the base plate 3 and accommodates the air bag 1, gas generator 2, etc. A locking groove 8 is furnished at the termination 5 of the pad cover 4, and the pad cover termination 5 is fastened pinchedly by the inner side surface 6 formed by bending part of the base plate 3 and the pad cover termination holding part 7a formed by further folding back the outer side surface 7 formed by folding back the mentioned inner side surface 6, wherein the pad cover termination holding part 7 is locked by the groove 8 in the pad cover 4. |
