Impact absorbing apparatus of vehicle

摘要

An impact absorbing apparatus of a vehicle includes a back beam to secure an impact absorbing space while retreating rearward at the time of a collision accident with a pedestrian. This makes it possible to prevent direct contact between the back beam, which is a rigid body, and the pedestrian. Therefore, injury to the pedestrian may be significantly decreased.

主权项

1. An impact absorbing apparatus of a vehicle, comprising:
a moving bracket installed to be movable in a length direction of a side member in an internal space of the side member and installed so that one end thereof protruded forward of the side member is connected to a back beam; a rotating gear integrally coupled with one end of a gear shaft installed so that shaft-rotation is possible while penetrating through the side member; a gear locker installed in the side member and controlled by a controller; a bracket locker installed at the other ends of the moving bracket and the gear shaft so as to connect the moving bracket and the gear shaft to each other; and a bracket operator installed to be fixed to the side member and be connected to the moving bracket.