The invention discloses a Mecanum wheel and a vehicle. The Mecanum wheel comprises a rim, a plurality of rollers and a tire, the plurality of rollers are rotationally connected with the rim and are arranged in the circumferential direction of the rim, and an inclined included angle is formed between the central axis of each roller and the central axis of the rim; the tire is arranged on the periphery of the rim in a sleeving mode and located between the rim and the rollers, and the tire is of a deformable structure. The tire is switched between a release state and a braking state; in the release state, a spacing distance is formed between the tire and the roller; in the braking state, the tire abuts against the roller to limit rotation of the roller. According to the Mecanum wheel and the vehicle, the releasing state and the braking state are switched through deformation of the tires, so that the braking force of the Mecanum wheel is controllable, and stable operation control in the vehicle running braking process is facilitated.

    一种麦克纳姆轮及车辆,麦克纳姆轮包括轮辋、多个辊子和轮胎;多个辊子与轮辋转动连接,并在轮辋的周向上排布,每一辊子的中心轴与轮辋的中心轴具有倾斜夹角;轮胎套设于轮辋的外周,并位于轮辋和多个辊子之间,轮胎为可变形结构;轮胎在释放状态和制动状态之间切换:在释放状态下,轮胎与辊子具有间隔距离;在制动状态下,轮胎抵接辊子,以限制辊子转动。本发明提供的麦克纳姆轮及车辆,利用轮胎的形变来切换释放状态和制动状态,使得麦克纳姆轮的制动力可控,有利于在车辆行驶制动过程中操稳控制。


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    Title :

    Mecanum wheel and vehicle


    Additional title:

    麦克纳姆轮及车辆


    Contributors:
    LI WEILONG (author) / LU GUOXIANG (author) / ZHUANG XULI (author)

    Publication date :

    2024-07-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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