The embodiment of the invention relates to a steering executing mechanism which comprises a hub motor assembly, an encoder, a steering transmission structure and a torque output unit, wherein the hub motor assembly is connected with a wheel; the encoder and the hub motor assembly are coaxially arranged; the steering transmission structure is arranged above the hub motor assembly and comprises a driving wheel assembly and a driven wheel assembly; the bottom surface of the driven wheel assembly is fixedly connected with the top surface of the hub motor assembly; the driving wheel assembly is matched with the driven wheel assembly for transmission; and the torque output unit is connected with the driving wheel assembly. According to the steering executing mechanism, control over the steering precision of an automatic driving vehicle can be achieved.
本发明实施例涉及一种转向执行机构,包括:轮毂电机总成、编码器、转向传动结构和扭矩输出单元;轮毂电机总成与车轮连接;编码器与轮毂电机总成同轴设置;转向传动结构设置在轮毂电机总成的上方,包括主动轮组件和从动轮组件;从动轮组件的底面与轮毂电机总成的顶面固定连接;主动轮组件与从动轮组件配合传动;扭矩输出单元与主动轮组件连接。本发明的转向执行机构,可以实现对自动驾驶车辆转向精度的控制。
Steering executing mechanism and moving tool
一种转向执行机构及移动工具
2021-08-17
Patent
Elektronische Ressource
Chinesisch
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