To provide a spoke of a non-pneumatic tire that improves load dispersion and performance level.SOLUTION: This disclosure relates to a Y-shaped spoke for a non-pneumatic tire. Various embodiments described in the present specification include a non-pneumatic tire comprising a spoke extending along a radial direction between a shear band and a hub. The spoke comprises a first leg and a second leg that extend from the shear band to an intersection point. The spoke further comprises a third leg extending from the hub to the intersection point. The first leg and the third leg are oriented along a same direction, and this direction has an angle with respect to a direction of the second leg. Further, the first leg, the second leg and the third leg are joined at the intersection point to form a Y-shaped structure.SELECTED DRAWING: Figure 6B

    【課題】荷重分散及び性能レベルを向上させる、非空気入りタイヤのスポークを提供する。【解決手段】本開示は非空気入りタイヤ用のY字型スポークに関する。本明細書に記載される種々の実施形態は、剪断バンドとハブとの間を半径方向に沿って延びるスポークを備える非空気入りタイヤを含む。スポークは、剪断バンドから交点まで延びる第1の脚と第2の脚とを備える。スポークは、ハブから交点まで延びる第3の脚を更に備える。第1の脚と第3の脚は同じ方向に沿って向けられており、この方向は第2の脚の向きに対して角度をなしている。更に、第1の脚、第2の脚、及び第3の脚が交点で接合されてY字型の構造を形成する。【選択図】 図6B


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    Title :

    NON-PNEUMATIC TIRE WITH Y-SHAPED SPOKE STRUCTURE


    Additional title:

    Y字型のスポーク構造を有する非空気入りタイヤ



    Publication date :

    2024-10-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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