VEHICLE, IN PARTICULAR Passenger cars, WITH BOX STRUCTURE AGAINST CLIMBING BUMPER

摘要

A motor vehicle structure including at least two upper side-members arranged at the level of the bumper, at least two lower side-members connected to the upper side-members by two linking supports, and a cross-member linking the two lower side-members at their front end. The front ends of the lower side-members are substantially in line with the front ends of the upper side-members and the two linking supports are arranged substantially between the front ends of the upper and lower side-members. The rear end of the lower side-members is designed to be supported on a stop portion of a structural element in a case of a head-on impact.