| 摘要 |
A shock absorbing wall construction makes it possible to prevent the car from rolling over and protect the car occupant's head and neck in case of car crashes. The shock absorbing wall construction has a main shock absorber part or portion having an elastic and solid body and sub-shock absorber part or portion which is mounted on the upper front surface of the main shock absorber part. The lower front surface of the main shock absorber part curves concavely upward and forwardly outward from a lower end to its center to prevent the car from rolling over. The sub-shock absorber part projects forwardly along the length of the lower front surface and includes one or more air rooms or chambers inside it and piercing air vent holes which extend through the air chamber sidewalls so as to protect the passenger's head and neck.
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