The invention relates to a structural component node (9) comprising a crash box connector (14) and a crash extension connector (13), each having a top plate extending in a substantially horizontal plane and allowing the direct fixation of a crash extension (7) and a crash box (8) together. Advantageously, the structural component node (9) may also optionally include connections to the hanger (10) and the front cross member (11). By applying the invention, the amount of welding operation required for assembling the structural component node (9) can be reduced, and a firm structural component node (9) can be provided, thus, high structural strength of the assembly and effective cooperation between the lower load path and the middle load path of the vehicle and between the left side and the right side of the vehicle in the event of a front impact are ensured. Finally, the invention relates to a method of assembling such a structural component node (9).
本发明涉及一种结构部件节点(9),该结构部件节点包括冲撞盒连接器(14)和冲撞延伸件连接器(13),该冲撞盒连接器和该冲撞延伸件连接器各自具有顶部板,该顶部板在大致水平的平面中延伸并允许将冲撞延伸件(7)和冲撞盒(8)直接固定在一起。有利地,所述结构部件节点(9)还可以可选地包括与吊架(10)和前横向构件(11)的连接。通过应用本发明,可以减少组装所述结构部件节点(9)所需的焊接操作量,并且提供坚固的结构部件节点(9),从而确保组件的高结构强度以及在前部撞击的情况下车辆的下部载荷路径与中部载荷路径之间以及车辆的左侧与右侧之间的有效配合。最后,本发明涉及一种组装这种结构部件节点(9)的方法。
Structural node for front lower load path of motor vehicle, and method for assembling said structural node
用于机动车辆前下部载荷路径的结构节点,以及用于组装所述结构节点的方法
2022-12-30
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Europäisches Patentamt | 2023
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