PROBLEM TO BE SOLVED: To provide a tire having a tread with a novel groove structure enhanced in rain and snow traction.SOLUTION: A groove includes an upper portion and a lower portion that can provide enhancement in rain and snow traction over various stages of tread wear without unnecessary compromising tread rigidity. The lower portion includes one or more spaces for accumulation and/or evacuation of fluid.SELECTED DRAWING: Figure 5A

    【課題】雨天および積雪時のトラクションを向上した新規の溝構造を持つトレッドを有するタイヤを提供する。【解決手段】溝は、トレッドの剛性を不必要に損なうことなく、トレッドの摩耗の種々の段階にわたって雨天および積雪時のトラクションの向上をもたらすことができる上部および下部を含む。下部は、流体の貯留および/または排出のための一以上の空間を含む。【選択図】図5A


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    Titel :

    TIRE TREAD HAVING GROOVE WITH INTERNAL SPACE


    Weitere Titelangaben:

    内部空間を持つ溝を有するタイヤトレッド


    Beteiligte:
    CYRIL GUICHON (Autor:in)

    Erscheinungsdatum :

    31.03.2016


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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