| 摘要 |
PROBLEM TO BE SOLVED: To provide a side air-bag device which can enhance the strength of a skeleton frame without increasing the weight. SOLUTION: A skeleton frame 21 in a vehicle seat bag is composed of a main frame 22 formed in a closed-loop-like shape, a side panel 23 attached to the main frame 22 and having a strength satisfying a basic strength, fitting board panels 24, 25 supported by a part of the main frame 22, an air-bag frame 27 being supported on the fitting board panels 24. |
