A device for protection against impacts to a front face of a motor vehicle and the front face, including this device

摘要

A device for protection against impacts to a front face of the motor vehicle for a motor vehicle comprising a reinforcement (104) in order to absorb a shock. This frame comprises a support which carries an absorber (124) comprising a set of portions absorbent arranged according to a geometry chosen so that the absorber (124) has, on the basis of a force threshold is chosen, a relative rigidity is substantially zero in order to be able to deform under substantially constant force in the event of a front choc.face comprising such a motor dispositif.application.