OCCUPANT CRASH PROTECTION DEVICE

摘要

PROBLEM TO BE SOLVED: To provide an occupant crash protection device which has an airbag expanding in a sitting area of an occupant in the case of a collision of a vehicle and can prevent the airbag in expanding from being moved.

SOLUTION: The airbag device 20 is equipped with the airbag which is stored in a seat part 2 of a vehicle seat 1 and expands at least in the sitting area of the seat part 2 in the case of the collision of the vehicle. The airbag 22 has a plurality of expansion parts 24 and the plurality of expansion parts 24 are connected with each other.

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