A rotation limiting assembly (16) for a steer-by-wire steering system is described. The rotation limiting assembly comprises a housing (20) in which a shaft portion (14a) is housed, the shaft portion being rotatable about a central axis (18), where the shaft portion (14a) is coupled to the housing (20) via a thread pair (39), a sliding guide (34), and a press fit (28) or another sliding guide. The press fit (28) couples the shaft portion (14a) to the housing (20) such that the shaft portion (14a) is rotatable relative to the housing (20) when a predetermined separation torque is exceeded. Furthermore, a first locking disc (40) is arranged on a first axial side of a sliding guide outer contour (24) of the sliding guide (34), and a second locking disc (42) is arranged on a second axial side. The invention further relates to a steering wheel assembly (10) for a steer-by-wire steering system, comprising such a rotation limiting assembly (16).

    描述了一种用于线控转向转向系统的旋转限制组件(16)。所述旋转限制组件包括壳体(20),轴部分(14a)容纳在该壳体中,该轴部分可围绕中心轴线(18)旋转,其中,轴部分(14a)经由螺纹副(39)、滑动引导部(34)、以及压配合部(28)或另一滑动引导部联接至壳体(20)。压配合部(28)将轴部分(14a)联接至壳体(20),使得当超过预定分离扭矩时,轴部分(14a)可相对于壳体(20)旋转。此外,第一止动盘(40)设置在滑动引导部(34)的滑动引导部外轮廓(24)的第一轴向侧上,并且第二止动盘(42)设置在第二轴向侧上。此外,提出了一种用于线控转向转向系统的方向盘组件(10),该方向盘组件具有这种旋转限制组件(16)。


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    Title :

    Rotation limiting assembly and steering wheel assembly for steer-by-wire steering system


    Additional title:

    用于线控转向转向系统的旋转限制组件和方向盘组件


    Contributors:

    Publication date :

    2023-05-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge




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