| 摘要 |
PCT No. PCT/KR88/00021 Sec. 371 Date Jun. 8, 1989 Sec. 102(e) Date Jun. 8, 1989 PCT Filed Oct. 15, 1988 PCT Pub. No. WO89/03328 PCT Pub. Date Apr. 20, 1989.An apparatus for absorbing and relieving the shock inflicted from outside at the time of collision of a car which covers the majority of the covering portions that may be contacted from outside by tubular air sheets in which pressed air of helium gas is filled. Each of the front and rear bumpers comprises three bumpers members each for low, medium and high pressure shock absorption with different volumes and gas capacity. Each of the front and rear bumpers and the left and right side panels are interconnected by longitudinal and transverse gas circulation pipes that the gase of each air sheet can be dispersed when the shock is inflicted, thereby enhancing the shock absorption effect thereof. The gas circulation tubes are interconnected by a gas circulation controller which controls the circulation of gas.
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