The invention discloses an electrically-controlled damping driving steering device and an electrically-controlled damping driving steering method. The device comprises a shell, a driving device and a driving device, the output end of the torque input rod extends into the shell, and the input end of the torque input rod is left outside the shell; the steering adjusting assembly comprises a screw shaft, a steering screw block, a gear sector and an output shaft; the first end of the screw shaft is in transmission connection with the output end of the torque input rod, and the first end of the screw shaft is connected with the inner cavity wall of the shell through a supporting seat assembly. The second end of the screw shaft is connected with the inner cavity wall of the shell through a first bearing; the steering screw block is arranged on the screw shaft in a sleeving mode, and an internal thread of the steering screw block is in meshing transmission with an external thread of the screw shaft. The technical effect that steering is adjusted by applying the damping effect according to the vehicle running speed can be achieved.
本发明公开了一种电控阻尼驱动转向装置以及电控阻尼驱动转向方法,该装置包括:壳体;扭矩输入杆,所述扭矩输入杆的输出端伸至所述壳体的内部,且所述扭矩输入杆的输入端留在所述壳体的外部;转向调整总成,所述转向调整总成包括:螺杆轴、转向螺块、齿扇以及输出轴;所述螺杆轴的第一端与所述扭矩输入杆的输出端传动连接,且所述螺杆轴的第一端通过支撑座总成与所述壳体的内腔壁连接;所述螺杆轴的第二端通过第一轴承与所述壳体的内腔壁连接;所述转向螺块套设于所述螺杆轴上,且所述转向螺块的内螺纹与所述螺杆轴的外螺纹啮合传动。本发明可实现根据车辆行驶速度,通过施加阻尼作用的方式调整转向的技术效果。
Electric control damping driving steering device and electric control damping driving steering method
一种电控阻尼驱动转向装置以及电控阻尼驱动转向方法
2023-03-14
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |