REINFORCEMENT ELEMENT FOR A VEHICLE, METHOD FOR PRODUCING THE SAME AND DOOR ASSEMBLY

The reinforcement element for reinforcing the structure of a door of a vehicle extends along a main direction and comprises at least a main portion having a reinforcing cross-section () extending in a plane substantially perpendicular to the main direction. The reinforcing cross-section () includes at least four adjacent branches (), each extending in different directions, two successive branches forming a non-zero angle, at least two of the non-zero angles being of opposite signs.