The invention discloses an anti-flat-spot tire and a vehicle. The anti-flat-spot tire comprises a tread (1), a cap ply (2), a belted layer (3) and a tire body (4), the rubber hardness of the tread (1) is 68-78 Shore A; the cap ply (2) is formed by nylon cord threads, and the thread density of the nylon cord threads is 90-140/100 mm; the belt layer (3) is formed by steel wire cords, and the steel wire cords comprise HT steel wires and/or SHT steel wires; the tire body (4) is formed by polyester cords, and the linear density of the polyester cords is 100-120 cords per 100 millimeters. According to the flat spot preventing tire and the vehicle, appropriate industrial rubber and fiber polyester materials are used, specific size design is matched, the inflation process after vulcanization is optimized, the long-term flat spot effect of the tire can be reduced, and then shaking of the vehicle in high-speed running is reduced.

    一种防平斑轮胎及车辆,所述防平斑轮胎包括胎面(1)、冠带层(2)、带束层(3)和胎体(4);所述胎面(1)的橡胶硬度为68~78邵A;所述冠带层(2)由尼龙帘线形成,所述尼龙帘线的线密度为90~140根/100毫米;所述带束层(3)由钢丝帘线形成,所述钢丝帘线包括HT钢丝和/或SHT钢丝;所述胎体(4)由聚酯帘线形成,所述聚酯帘线的线密度为100~120根/100毫米。该防平斑轮胎及车辆使用合适的工业化橡胶、纤维聚酯材料,配合特定尺寸设计,并在硫化后充气工艺上进行优化,可以降低轮胎的长期平斑效应,进而降低车辆在高速行驶中的抖动。


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    Title :

    Flat spot prevention tire and vehicle


    Additional title:

    一种防平斑轮胎及车辆


    Contributors:
    TANG LAMEI (author) / XING XIANGYING (author)

    Publication date :

    2023-11-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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