The invention discloses an apparatus for providing structural support for a vehicle, the apparatus comprising: a side sill member defining a channel extending along an axis; a divider disposed in the channel to define a first channel portion and a second channel portion; a first plastic reinforcement disposed in the first channel portion and coupled to the side beam plate component, the first plastic reinforcement defining a plurality of voids such that the first plastic reinforcement deforms plastically under load along an axis at a first deformation rate; a second plastic reinforcement disposed in the second channel portion and coupled to the side beam plate component, the second plastic reinforcement defining a plurality of voids such that the second plastic reinforcement is plastically deformed at a second deformation rate along the axis under load, wherein the first deformation rate is different from the second deformation rate.
本发明公开了一种用于为车辆提供结构支撑的设备,所述设备包括:侧边梁板部件,所述侧边梁板部件限定沿轴线延伸的通道;分隔件,所述分隔件设置在所述通道中以限定第一通道部分和第二通道部分;第一塑料增强件,所述第一塑料增强件设置在所述第一通道部分并联接到所述侧边梁板部件,所述第一塑料增强件限定多个空隙,使得所述第一塑料增强件在负载作用下沿轴线以第一变形率塑性变形;第二塑料增强件,所述第二塑料增强件设置在所述第二通道部分中并联接到所述侧边梁板部件,所述第二塑料增强件限定多个空隙,使得所述第二塑料增强件在负载作用下沿所述轴线以第二变形率塑性变形,其中所述第一变形率与所述第二变形率不同。
Hybrid side rail reinforcement for small overlap impact
用于小重叠冲击的混合侧边梁增强件
2023-03-10
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
VEHICLE BODY REINFORCEMENT STRUCTURE CORRESPONDING TO SMALL OVERLAP COLLISION
European Patent Office | 2018
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