Body structure carrier made of fiber composite material for a motor vehicle and a motor vehicle with such a vehicle body structure carrier

摘要

A vehicle body structure carrier for a motor vehicle according to the present invention is made of a composite fiber material and has a closed hollow profile with in the longitudinal direction, which are arranged one behind the failure sections. The failure sections are so designed that, in the case of a load, by means of a collision of the motor vehicle for the degradation of collision energy failure. The failure sections have substantially identical cross sectional profiles on. The failure sections also have to be of different wall thicknesses.