An object is to provide a travel unit that can suppress, with a simple configuration, production cost and the frequency of maintenance, mitigate adverse external influences such as impact and foreign matter, and allows a high degree of freedom in the device layout. A travel unit includes a main body, a pair of left and right swing arms provided on a rotation transmission unit in such a manner as to be swingable about a swing shaft, and wheels provided on the swing arms. The rotation transmission unit includes: a swing gear configured to rotate in conjunction with one of the swing arms; a swing sprocket configured to rotate in conjunction with the other swing arm; a transmission gear meshing with the swing gear; and a transmission sprocket configured to transmit rotation to the swing sprocket via a transmission chain. The transmission gear and the transmission sprocket are connected by a coupling shaft, and the swing gear and the swing sprocket are configured to be rotatable in conjunction with each other in mutually opposite directions.


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    Title :

    TRAVEL UNIT


    Additional title:

    REISEEINHEIT
    UNITÉ DE DÉPLACEMENT


    Contributors:

    Publication date :

    2024-12-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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