The invention relates to a light-weight automobile chassis assembly, relates to the technical field of automobile parts, and aims to reduce the influence on the automobile parts on an automobile chassis caused by the impact of foreign objects on the automobile chassis. The lightweight automobile chassis assembly comprises a chassis body, a protection part used for covering the chassis body is arranged at the bottom of the chassis body, an energy absorption assembly used for absorbing energy is arranged between the protection part and the chassis body, and a plurality of buffer assemblies are arranged between the protection part and the chassis body. All the buffering assemblies are distributed in the circumferential direction of the energy absorption assembly at intervals so as to be used for buffering the protection part. The automobile chassis has the effect of buffering impact damage caused by foreign objects to the automobile chassis.
本申请涉及一种轻量化汽车底盘组件,涉及汽车零部件技术领域,旨在减少外物撞击汽车底盘对底盘上的汽车零部件造成的影响。一种轻量化汽车底盘组件,包括底盘本体,所述底盘本体底部设置有用于覆盖底盘本体的保护部,所述保护部和底盘本体之间设置有用于吸收能量的吸能组件,所述保护部和底盘本体之间设置有若干组缓冲组件,所有所述缓冲组件均沿着吸能组件的周向间隔分布,以用于对保护部进行缓冲。本申请具有缓冲外物对汽车底盘造成的冲击损伤的效果。
Lightweight automobile chassis assembly
一种轻量化汽车底盘组件
2024-09-27
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
New energy automobile lightweight chassis and new energy automobile
European Patent Office | 2021
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