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    • 6. 发明申请
    • WHEEL OR ENDLESS TRACK
    • 车轮或无尽轨
    • WO1990000983A1
    • 1990-02-08
    • PCT/AU1989000301
    • 1989-07-18
    • ALTRACK LIMITEDROLLINSON, Phillip, John
    • ALTRACK LIMITED
    • B60C07/10
    • B60C7/102B60B15/021B60C7/08Y10T152/10369
    • A ground engaging means in the form of a wheel for a vehicle, comprising a rim (11) and a plurality of ground engaging elements (13) mounted on the rim. Each ground engaging element (13) comprises a hollow body (31) having an inner face (32) in engagement against the rim and an outer face (33) for contacting the ground. The hollow body (31) also has side faces (34) extending between the inner and outer faces. The side faces (34) are constructed to be resiliently flexible for deflection under normal load conditions thereby to provide cushioning for the vehicle. The ground engaging elements are so positioned on the rim that confronting side faces of neighbouring elements provide lateral support for each other when deflecting under load.
    • 一种用于车辆的轮子形式的地面接合装置,包括轮辋(11)和安装在轮辋上的多个地面接合元件(13)。 每个地面接合元件(13)包括具有与边缘接合的内表面(32)和用于接触地面的外表面(33)的中空本体(31)。 中空体(31)还具有在内表面和外表面之间延伸的侧面(34)。 侧面(34)被构造成在正常负载条件下弹性地挠曲以便偏转,从而为车辆提供缓冲。 地面接合元件如此定位在轮辋上,相邻元件的相对侧面在负载偏转时提供彼此的横向支撑。