The invention relates to the technical field of aircrafts, and discloses an undercarriage steering system. The undercarriage steering system comprises an undercarriage body, a steering component, a wheel fork and an undercarriage wheel, the steering component is connected with the undercarriage body and the wheel fork, and the wheel fork is connected with the undercarriage wheel; the steering component comprises a bearing connecting piece and a return component, so that the undercarriage wheel is rotationally connected to the undercarriage body through the bearing connecting piece, and the undercarriage wheel can return to a preset initial position under the action of the return component after rotating. According to the undercarriage steering system, free rotation and automatic homing of undercarriage wheels can be achieved.

    本申请涉及飞行器技术领域,公开了一种起落架转向系统。本申请起落架转向系统包括起落架本体、转向部件、轮叉以及起落架轮,转向部件连接起落架本体与轮叉,轮叉连接起落架轮;转向部件包括轴承连接件和回复构件,以使得起落架轮通过轴承连接件转动连接于起落架本体,且能转动后在回复构件的作用下返回至预设初始位置。本申请起落架转向系统可以实现起落架轮自由旋转以及自动归位。


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    Title :

    Landing gear steering system


    Additional title:

    起落架转向系统


    Contributors:
    TIAN YU (author) / DAI CHUNXU (author)

    Publication date :

    2024-05-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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