Self-propulsion is made possible with a simple configuration, and manual operation is performed smoothly and deftly. The present invention comprises a base part, a rotatable shaft (first shaft) provided to be able to rotate relative to the base part, a rotation member provided to be able to rotate about the rotatable shaft, a drive shaft (second shaft) provided to the rotation member and disposedorthogonal to the rotatable shaft, a drive vehicle wheel provided to the rotation member and capable of rotating about the drive shaft, a drive unit that is provided to the rotation member and that rotatably drives the drive vehicle wheel, and a lock mechanism that allows the rotation member to rotate relative to the base part and also prevents the rotation member from rotating relative to the base part.

    本发明能够以简单结构实现自走,并且能够使手动动作顺利且轻松地进行。本发明具有:基部;自转轴(第一轴),其设置为能够相对于基部旋转;旋转构件,其设置为能够绕自转轴旋转;驱动轴(第二轴),其与自转轴正交,且设于旋转构件;驱动车轮,其设于旋转构件,且能够绕驱动轴旋转;驱动部,其设于旋转构件,该驱动部对驱动车轮进行驱动使之旋转;及锁定机构,其能允许旋转构件相对于基部旋转亦能阻止旋转构件相对于基部旋转。


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    Title :

    Drive wheel, carriage, and device


    Additional title:

    驱动轮、台车和设备


    Contributors:
    MORI MAYUKO (author) / KONDO KEI (author) / OOISHI YASUNORI (author) / OZAKI SATOSHI (author)

    Publication date :

    2020-11-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / A61G TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS , Transport, persönliche Beförderungsmittel, oder Lagerung besonders ausgebildet für Kranke oder Behinderte / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS / B62D MOTOR VEHICLES , Motorfahrzeuge



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