The invention relates to a vehicle support structure (20) having a closed hollow profile, in particular a longitudinal beam of a vehicle (10). The vehicle support structure (20) according to the invention has a closed hollow profile, wherein the hollow space (46) extends in a main direction, referred to as the longitudinal direction. In this case, a reinforcing element (36) having a three-dimensional geometry is arranged in the hollow space (46) in a rotationally fixed manner, the reinforcing element (36) extending in a direction transverse to the longitudinal direction of the hollow space (46) at least over half of the respective transverse extension of the hollow space (46). The vehicle frame structure (14) according to the invention has at least two lateral longitudinal members (16) extending in the longitudinal direction of the vehicle and at least one transverse member (18) connecting the longitudinal members (16) to each other in the transverse direction of the vehicle.
本发明涉及一种具有封闭的中空型材的车辆承载结构(20)、尤其是车辆(10)的纵梁。根据本发明的车辆承载结构(20)具有封闭的中空型材,其中空空间(46)在称为纵向方向的主方向上延伸。在此,具有三维几何结构的加强元件(36)以抗扭转的方式布置在中空空间(46)内,其中,加强元件(36)在横向于中空空间(46)的纵向方向的方向上至少在中空空间(46)的相应的横向延伸部的一半上延伸。根据本发明的车辆框架结构(14)具有至少两个在车辆纵向方向上延伸的侧向的纵梁(16)和至少一个在车辆横向方向上将纵梁(16)相互连接的横梁(18)。
Vehicle support structure, in particular longitudinal member, having closed hollow profile, and vehicle frame structure having at least one such vehicle support structure
具有封闭中空型材的车辆承载结构、尤其纵梁和具有至少一个这样车辆承载结构的车辆框架结构
2023-07-21
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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