主权项 |
1. A rollover protection system for a motor vehicle, comprising: a profiled strut extending along a vertical axis of the vehicle, the profiled strut having a first end facing away from a floor of the motor vehicle; and a deformation element accommodated at the first end of the profiled strut, the deformation element having a first outer surface that faces away from the profiled strut and defining an impact surface, the deformation element defining a strut profile extending in a direction of a longitudinal axis of the motor vehicle and defining a hollow body having a plurality of chambers, the chambers being separated from one another by walls extending at an inclination angle of greater than or equal to 45° in relation to a normal of a longitudinal axis of the profiled strut, the hollow body further having a support wall extending substantially parallel to a floor surface of the vehicle and at least partially connecting the walls, and the profiled strut having a contact surface facing the deformation element and on which the deformation element is held, the deformation element at least partially matching an inner contour of the motor vehicle. |