| 摘要 |
PROBLEM TO BE SOLVED: To provide a shock absorber which is arranged between a door trim and a door inner panel and secures a sufficient thickness of the shock absorber.SOLUTION: The shock absorber (100) includes a body (101) having a hollow part (10) formed in a hollow shape by blow-molding thermoplastic resin, and a first wall (102) and a second wall (103) of the body (101) facing to each other. The first wall (102) is positioned on a door inner panel (22) side in a state that the shock absorber (100) is fixed on the door inner panel (22). The first wall includes a projected part (1021) projecting to a door outer panel (21) side from a service hole (25) formed on the door inner panel (22), and an abutting surface (1022) abutting along a peripheral end of the service hole (25). |
