The invention discloses a power-assisted steering system driven by a power battery and a motor mounting device, and relates to the technical field of vehicle power-assisted steering, the power-assisted steering system comprises a steering unit, the steering unit comprises a steering shaft and a torque sensor connected to the upper end of the steering shaft, and the middle section of the steering shaft is connected with a speed reducing mechanism; the lower end of the steering shaft is connected with a gear rack steering gear, and one end of the speed reducing mechanism is connected with a power assisting assembly. The motor mounting unit comprises a mounting frame and a motor mounting assembly connected to one side of the mounting frame, the other side of the mounting frame is connected with a locking assembly, a second movable mounting plate is mounted on one side of the motor mounting assembly, and a middle transmission assembly is mounted in the mounting frame; the problems that an existing vehicle cannot obtain the steering assisting power when the vehicle is not started, and meanwhile the steering assisting power needed by long-time danger avoiding is difficult to meet when the vehicle runs abnormally are solved, and meanwhile the driving motor is convenient to disassemble and maintain when overhauling is needed.
本发明公开了一种利用动力电池驱动的助力转向系统及电机安装装置,涉及车辆助力转向技术领域,包括转向单元,所述转向单元包括转向轴和连接在转向轴上端的转矩传感器,所述转向轴的中段连接有减速机构,且转向轴的下端连接有齿轮齿条转向器,所述减速机构的一端连接有助力组件;电机安装单元,所述电机安装单元包括安装架和连接在安装架一侧的电机安装组件,且安装架的另一侧连接有锁定组件,所述电机安装组件的一侧安装有第二移动安装板,所述安装架的内部安装有中间传动组件;解决了现有车辆无法在不启动车辆时获取转向助力,同时在车辆运行异常时难以满足长时间避险所需的转向助力的问题,同时在需要进行检修时方便对驱动电机进行拆卸和维修。
Power-assisted steering system driven by power battery and motor mounting device
一种利用动力电池驱动的助力转向系统及电机安装装置
2024-01-09
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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