Motor vehicle body shell construction component, has hollow profile made of composite material, and cores arranged in hollow profile and made of metallic material and/or timber and/or composite material e.g. pultrusion profile

摘要

The component has inner and outer shells (2, 3) for enclosing a hollow chamber. A reinforcement component (6) is arranged in the chamber, and includes a hollow profile (7) e.g. pultrusion profile, rotatably enclosed in a cross-section. The hollow profile is made of a composite material, and cores (8, 9) are arranged in the hollow profile and made of a metallic material and/or timber and/or a composite material. The hollow profile is directly twisted and/or pultruded on the cores such that resin of the hollow section is formed by enabling a fixed connection with the cores.