Patent ID: 6905281

Claim:
A vehicular impact absorbing apparatus, comprising: tubular guide rail having a guide slit longitudinally formed at the upper part of the guide rail, the guide rail being fixed to the ground; a plurality of sliders movably mounted in the guide rail at predetermined intervals, the upper part of each slider being laid on the upper part of the guide rail through the guide slit; a plurality of cushion units mounted on the upper part of each slider, each cushion unit being elastically deformed by vehicular impact and retracting along the guide rail; a group of cushion pins mounted across the guide rail at predetermined intervals between the sliders, the cushion pins being broken serially by the slider retracting rearward; a stopper installed around the rear end of the guide rail for stopping the retraction of the plurality of cushion units; and a side fence retractably mounted alongside the cushion units, one end of the side fence being fixed to the stopper and the other end being fixed to a front cushion unit.