To provide a tire that improves durability against puncture while achieving a reduction in rolling resistance and weight saving.SOLUTION: A belt layer 50 of a pneumatic tire 10 includes one inclined belt 50A that has an inclined cord inclined with respect to a tire width direction, and a circumferential belt 50B that is provided on the outside in a tire radius direction of the inclined belt 50A and that has a circumferential cord 52 wound along the circumferential direction of the tire. The inclined cord and the circumferential cord are formed from predetermined organic fibers. A tread thickness T1 along the tire radius direction of rubber constituting a tread part 20 in a position of a tire equator line CL is 5 mm or less.SELECTED DRAWING: Figure 1

    【課題】転がり抵抗との低減と軽量化とを図りつつ、パンクに対する耐久性を向上させたタイヤを提供する。【解決手段】空気入りタイヤ10のベルト層50は、タイヤ幅方向に対して傾斜する傾斜コードを有する1枚の傾斜ベルト50Aと、傾斜ベルト50Aのタイヤ径方向外側に設けられ、タイヤ周方向に沿って巻き回される周方向コード52を有する周方向ベルト50Bとを含む。傾斜コード及び周方向コードは、所定の有機繊維によって形成される。タイヤ赤道線CLの位置におけるトレッド部20を構成するゴムのタイヤ径方向に沿ったトレッド厚さT1は、5mm以下である。【選択図】図1


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    Title :

    TIRE


    Additional title:

    タイヤ


    Contributors:
    TAKADA KEIJI (author) / HONDA SHINGO (author)

    Publication date :

    2020-06-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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