The invention relates to an electric adjusting steering column device and a control method, and the electric adjusting steering column device comprises an upper column body assembly, a lower column body assembly, a mounting bracket, a controller, a telescopic direction adjusting motor, a second nut lead screw transmission assembly, an inclination direction adjusting motor and a first nut lead screw transmission assembly. A steering wheel is mounted on the upper column body assembly; the inclination direction adjusting motor drives the upper pipe column body and the lower pipe column body to rotate relative to the installation support around a connecting rotating shaft of the lower pipe column body and the installation support through the first nut lead screw transmission assembly, and electric adjustment in the inclination direction is achieved. A telescopic direction adjusting motor drives the upper pipe column body to do linear reciprocating motion relative to the telescopic direction of the lower pipe column body along the axis of the lower pipe column body through the second nut lead screw transmission assembly, so electric adjustment in the telescopic direction is realized; a driver can electrically adjust the position of the steering wheel through the adjusting button, operation convenience and man-machine comfort of the driver are improved, and adjustment of the steering wheel is more intelligent and personalized.

    本发明涉及一种电动调节转向管柱装置及控制方法,包括上管柱体总成、下管柱体总成、安装支架、控制器、伸缩方向调节电机、螺母丝杠传动组件二、倾斜方向调节电机及螺母丝杠传动组件一,方向盘安装于上管柱体总成上,倾斜方向调节电机通过螺母丝杠传动组件一带动上管柱体及下管柱体绕着下管柱体与安装支架的连接旋转轴做相对安装支架的旋转运动,实现倾斜方向电动调节;伸缩方向调节电机通过螺母丝杠传动组件二带动上管柱体沿下管柱体轴线做相对下管柱体的伸缩方向直线往复运动,实现伸缩方向电动调节;本发明使驾驶员可通过调节按钮电动调节方向盘的位置,提高了驾驶员的操作便利性和人机舒适性,并使得方向盘的调节更加智能和个性化。


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    Titel :

    Electric adjusting steering column device and control method


    Weitere Titelangaben:

    一种电动调节转向管柱装置及控制方法


    Beteiligte:
    REN XIN (Autor:in) / DENG KE (Autor:in) / LI GANG (Autor:in) / HAN LEI (Autor:in) / JIANG CHAO (Autor:in)

    Erscheinungsdatum :

    2021-08-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge




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