To provide a side ring-less type solid tire and a wheel which can improve uneven wear resistance performance.SOLUTION: A solid tire 2 includes a tread rubber layer 5 forming a tread part 3 and a base rubber layer 6 arranged inside in a tire radial direction of the tread rubber layer 5. The base rubber layer 6 has a first end side 6a on one side in a tire axial direction, and a second end side 6b provided with a projection part 7 projecting to more inside in the tire radial direction than the first end side 6a on the other side in the tire axial direction. The tread rubber layer 5 has higher rubber hardness of the second end side 6b than rubber hardness of the first end side 6a in the tire axial direction.SELECTED DRAWING: Figure 1

    【課題】 耐偏摩耗性能を向上させ得るサイドリングレスタイプのソリッドタイヤ及び車輪を提供する。【解決手段】 トレッド部3を形成するトレッドゴム層5と、トレッドゴム層5のタイヤ半径方向の内側に配置されるベースゴム層6とを含むソリッドタイヤ2である。ベースゴム層6は、タイヤ軸方向の一方側の第1端側6aと、タイヤ軸方向の他方側で第1端側6aよりもタイヤ半径方向の内側に突出する突起部7が設けられた第2端側6bとを有している。トレッドゴム層5は、タイヤ軸方向において、第2端側6bのゴム硬度が、第1端側6aのゴム硬度よりも大きい。【選択図】 図1


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    Title :

    SOLID TIRE AND WHEEL


    Additional title:

    ソリッドタイヤ及び車輪


    Contributors:

    Publication date :

    2021-01-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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