The present disclosure relates to a steer-by-wire steering device. Embodiments of the present disclosure provide: a sun gear coupled to a steering shaft connected to a steering wheel operated by a driver and rotated in an interlocking motion; a planetary gear externally coupled to the sun gear; a ring gear to which the planetary gear is internally coupled, the first support protrusion provided at one end in the axial direction, and coupled and fixed to an inner circumferential surface of the gearbox; and a planet carrier to which a rotation shaft of the planetary gear is coupled, and which is provided on an outer peripheral side with a second support protrusion supported by the first support protrusion.

    本公开涉及一种线控转向式转向装置。本公开的实施方式提供了:太阳齿轮,该太阳齿轮联接到转向轴,该转向轴连接到由驾驶员操作并以互锁运动的方式旋转的方向盘;行星齿轮,该行星齿轮在外部联接到太阳齿轮;齿圈,行星齿轮在内部联接到该齿圈,第一支撑突起设置在轴向方向的一端处,并且联接到并固定到齿轮箱的内周面;以及行星架,行星齿轮的旋转轴联接到该行星架,并且该行星架在外周侧设置有由第一支撑突起支撑的第二支撑突起。


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    Title :

    Steer-by-wire steering device


    Additional title:

    线控转向式转向装置


    Contributors:

    Publication date :

    2022-12-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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