The invention provides a steering arm structure, a steering device, an angle unit, a walking device and an electric vehicle, and belongs to the field of power and auxiliary driving of vehicles. The steering device comprises a steering arm and an upper cover, the steering arm and/or the upper cover are/is provided with a cavity part, and the steering arm and the upper cover are closed at an opening of the cavity part to form a mounting cavity; the steering arm comprises a steering arm body, the steering arm body is formed by extending downwards from one side of the cavity part, and the cavity part transversely extends relative to the steering arm body. The steering driving assembly can be integrated on the side of the wheel through the steering structure, and the problem that a vehicle chassis locally protrudes due to the fact that the steering driving assembly is arranged above the wheel is solved. In addition, a transmission steering structure between the steering device and the lower swing arm of the suspension is omitted, the chassis can be flat, the loading height and mass center of the chassis are reduced, and the utilization rate of the space above the chassis is increased.
本发明提供了一种转向臂结构、转向装置、角单元、行走装置、电动车辆,属于车辆的动力和辅助驱动领域。本发转向臂和上盖,所述转向臂和/或所述上盖具有腔体部,所述转向臂和所述上盖在所述腔体部的开口处盖合形成安装腔;所述转向臂包括转向臂主体,所述转向臂主体自所述腔体部的一侧向下延伸形成,所述腔体部相对于所述转向臂主体横向延伸。本发明能够利用转向结构将转向驱动总成集成在车轮的侧方,解决了因转向驱动总成设置在车轮上方导致的车辆底盘局部凸起的问题。本发明还省去了转向装置和悬架的下摆臂之间传动转向的结构,能够使底盘纯平,降低了底盘载物的高度和质心,提高了底盘上面空间的利用率。
Steering arm structure, steering device, corner unit, traveling device, and electric vehicle
转向臂结构、转向装置、角单元、行走装置、电动车辆
2022-09-20
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
STEERING-BY-WIRE TYPE STEERING DEVICE AND TRAVELING VEHICLE
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