The present disclosure provides a vehicle including a battery system disposed in a central region. The battery system includes corners that correspond to corners of the ends of the vehicle, and a respective chassis component is arranged at each corner. A respective shear bracket is attached to the vehicle frame and to a respective chassis component. The shear bracket is configured to absorb energy from the chassis component during a deceleration event. The chassis component may include a knuckle configured to engage with the frame at an interface at which a shear bracket may be added. Each shear bracket is formed of metal, such as a sheet metal, and includes mounting features, such as holes or bolts for attachment to the frame. The shear bracket is configured to limit intrusion of chassis components into the battery system by absorbing energy. Bolts or fasteners that attach the chassis component to the frame are strengthened by shear brackets.
本公开提供了一种车辆,该车辆包括布置在中心区域中的电池系统。该电池系统包括角部,该角部对应于车辆的端部的角部,并且相应的底盘部件布置在每个角部处。相应的剪切托架附连到车辆框架并且附连到相应的底盘部件。剪切托架被构造成在减速事件期间从底盘部件吸收能量。底盘部件可以包括被构造成在界面处与框架接合的转向节,剪切托架可以在该界面处添加。每个剪切托架由金属形成,诸如金属片,并且包括安装特征部,诸如用于附连到框架的孔或螺栓。剪切托架被构造成通过吸收能量来限制底盘部件侵入到电池系统中。将底盘部件附连到框架的螺栓或紧固件通过剪切托架强化。
Vehicle chassis shear plate
车辆底盘剪切板
2023-02-07
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
Sliding plate chassis steering system, sliding plate chassis and vehicle
European Patent Office | 2022
|Bottom plate structure of box chassis, box chassis, battery pack and vehicle
European Patent Office | 2021
|