The invention provides an automatic driving steering wheel driving device which comprises a driving disc, a driving mechanism and a connecting piece, and the driving disc is provided with a plurality of transmission teeth distributed along the circumference of the driving disc; the driving mechanism comprises a gear and a driving part, and the gear is connected to an output shaft of the driving part through a transmission structure; the gear is in meshing transmission with the transmission teeth, so that the driving disc rotates in the circumferential direction; the connecting piece is used for detachably connecting the driving disc to the steering wheel body. The driving mechanism has the advantages that the stable roller, the lifting roller and the auxiliary roller enable the driving mechanism and the driving disc to be connected more stably and to be in rolling friction with the driving disc, the driving disc rotates more stably and smoothly, driving is more sensitive, and driving safety, testing efficiency and testing consistency are improved; the driving disc is sleeved in from the front of the steering wheel body, the driving mechanism is detachably connected with the driving disc, disassembly and assembly are easy, the driving device can be assembled and disassembled without disassembling the steering wheel, and the driving device is installed behind the steering wheel body.

    本发明提供了一种自动驾驶方向盘驱动装置,包括驱动盘、驱动机构和连接件,所述驱动盘设置有多个沿其圆周分布的传动齿;所述驱动机构包括齿轮和驱动部件,齿轮通过传动结构连接于驱动部件的输出轴;所述齿轮与传动齿啮合传动使驱动盘在其圆周方向转动;连接件用于将驱动盘可拆卸地连接于方向盘本体。本发明的优点是稳定滚轮、托举滚轮和辅助滚轮使驱动机构和驱动盘连接更稳固,而且与驱动盘滚动摩擦,驱动盘转动更加稳定顺畅,驱动更加灵敏,提高驾驶安全性、测试效率和测试一致性;驱动盘从方向盘本体前方套入,驱动机构与驱动盘可拆卸连接,拆装简单,不需要拆卸方向盘即可完成驱动装置的安装和拆卸,实现将驱动装置安装于方向盘本体后方。


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    Title :

    Automatic driving steering wheel driving device and driving system


    Additional title:

    一种自动驾驶方向盘驱动装置及驱动系统


    Contributors:
    CUI HANDONG (author) / JING JIANGHUI (author) / ZHANG ZHEN (author) / WANG JINYU (author)

    Publication date :

    2025-02-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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