A rack assembly of a steering system comprises a first rod piece, a second rod piece and a fixing sleeve. The first rod piece comprises a first end portion, a groove is formed in the first end portion, and the groove is provided with an internal thread. The second rod piece comprises a second end portion, the second end portion is inserted into the groove, and the second end portion is provided with an external thread meshed with the internal thread of the groove. The fixing sleeve is fixedly arranged on the first end portion of the first rod piece and the second rod piece in a sleeving mode. One of the first rod piece and the second rod piece is a screw rod, and the other one is a rack. According to the rack assembly, the problem that an integrally-formed rack in the current market must be integrally redeveloped according to different requirements of different vehicle manufacturers can be solved.

    一种转向系统的齿条组件包含第一杆件、第二杆件以及固定套。第一杆件包含第一端部,第一端部上形成有凹槽,凹槽具有内螺纹。第二杆件包含第二端部,第二端部插入凹槽,且第二端部具有外螺纹与凹槽的内螺纹相啮合。固定套固定地套设在第一杆件的第一端部以及第二杆件上。第一杆件以及第二杆件中的一者为螺杆,另一者为齿条。本揭示的齿条组件可解决目前市面上的一体成型的齿条针对不同车辆制造商不同的需求必须整体重新开发的问题。


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    Title :

    Rack assembly of steering system


    Additional title:

    转向系统的齿条组件


    Contributors:
    CHEN JIEYIN (author)

    Publication date :

    2025-05-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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