| 摘要 |
The assembly (10) has side supports (12) connected with a cross beam (11) for assembling at a rear part of a body of a vehicle (F). A support (15) for a trailer coupling (1) or for a coupling part (M) i.e. plug-in retainer, of a load carrier (L) is arranged at the cross beam. A multi-component support construction part (50) has a base body, which comprises a carrying wall and corrugated elements e.g. ribs, that are integrated to the carrying wall by a prototype process. The construction part forms a component of the cross beam and extends perpendicular to a middle portion of the cross beam. The prototype process in a casting process, and/or a reforming process such as extrusion and/or smithing, formed machining process. |
