Multiple stage system for absorbing force and energy associated with collisions of a land vehicle

摘要

The force and energy associated with a collision of a land vehicle is absorbed by a multiple stage system which includes a first stage associated with low impact collisions and a second stage that is associated with high impact collisions. The first stage includes a spring system located in the bumpers of the vehicle and the second stage includes springs and fluid shock absorbers and is located beneath the chassis of the vehicle.