Front wheel assembly of unmanned vehicle and unmanned vehicle control method
By combining a two-stage transmission mechanism and an electromagnetic power-off brake, the problems of large size and high torque of the front wheel braking system of unmanned vehicles are solved, thereby reducing the braking torque requirement, reducing costs and improving reliability, and adapting to narrow space layouts.
CN122402467APending Publication Date: 2026-07-17
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Filing Date
- 2026-05-22
- Publication Date
- 2026-07-17
Smart Images
Figure CN122402467A_ABST
Abstract
本发明属于无人驾驶技术领域，公开了一种无人车的前轮总成及无人车控制方法，前轮总成包括前叉支架、前轮本体、前轮主轴、一级传动机构和二级传动机构，前轮本体可转动地安装于前叉支架，前轮本体具有容纳槽，前轮主轴穿设于前轮本体，一级传动机构包括齿轮传动机构，一级传动机构套设于前轮主轴且安装于容纳槽内，一级传动机构的动力输入端与前轮本体相连，二级传动机构包括行星齿轮传动机构，二级传动机构安装于前叉支架背离容纳槽的一侧，电磁失电制动器安装于二级传动机构的动力输出端，电磁失电制动器失电时能够制动动力输出端。该前轮总成既能大幅降低制动力矩需求、又能适应狭窄空间布局、且具备高可靠性。
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