The invention relates to an adjusting device for a steering column of a vehicle, comprising a steering shaft system with a variable length, to which a steering element can be connected. The adjusting device also has at least one drive unit for adjusting the length of the steering shaft system. In order to make the adjusting device require only a small installation space and do not affect functionality despite the economical production, the steering shaft system has a guide tube which is immovably connected to the support and into which an axially movable inner tube protrudes. The inner tube is drivingly connected to the drive unit and can be connected to the steering element. As a result, only a single drive unit is required for the length adjustment of the steering shaft system. The inner tube is axially moved with a drive unit in order to change the length of the steering shaft system. The steering element is fastened to the inner tube, whereby the steering element can be adjusted together with the inner tube into the most advantageous driving position. As only one drive unit is needed for length adjustment, the structural cost of the adjusting device is kept within the limit.

    本发明涉及一种用于车辆转向柱的调节装置,它具有:长度可变的转向轴系,转向元件能连接到转向轴系上。调节装置还具有用于转向轴系的长度调节的至少一个驱动单元。为了尽管能够经济地制造仍使得调节装置仅需要小安装空间且不影响功能性,转向轴系具有导向管,导向管与支架不可移动地连接并且能沿轴向移动的内管伸入导向管中。内管与驱动单元驱动连接并且能够与转向元件连接。由此,为了转向轴系的长度调节,仅需要单一的驱动单元。利用驱动单元使内管轴向移动,以便改变转向轴系的长度。转向元件固定在内管上,转向元件由此能够与内管一起调节到最有利的驾驶位置中。由于对于长度调节只需要一个驱动单元,调节装置的结构耗费保持在限度之内。


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    Title :

    Adjusting device for vehicle steering column


    Additional title:

    用于车辆转向柱的调节装置


    Contributors:

    Publication date :

    2024-10-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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