To provide a two-wheel automobile tire 2 which maintains traction performance on a soft road surface, and furthermore enables improvement in traction performance on a hard road surface and skid proof performance.SOLUTION: In a tire 2, a crown block 22c has a horizontally elongated shape that is long in an axial direction and short in a rotation direction. A top surface 32c of the crown block 22c comprises a crown front edge 46c. The crown front edge 46c has a bottom BC positioned on a rear-come side of both ends in the rotating direction. A portion connecting the bottom BC and the end of a crown front edge 46 configures an inclined edge 54c which extends from the bottom BC to the ends and is inclined to an end-come side in the rotation direction. The inclined edge 54c of the crown front edge 46c is composed of at least three edge components 58c.SELECTED DRAWING: Figure 3

    【課題】ソフト路面でのトラクション性能の維持を図りながら、ハード路面でのトラクション性能、及び耐横滑り性能の向上を達成できる、二輪自動車用タイヤ2の提供。【解決手段】このタイヤ2では、クラウンブロック22cは、軸方向に長く回転方向に短い横長形状を有する。クラウンブロック22cの頂面32cはクラウンフロントエッジ46cを備える。クラウンフロントエッジ46cは回転方向においてその両端よりも後着側に位置する底BCを有し、クラウンフロントエッジ46のうち、底BCと端とを繋ぐ部分が、底BCから端に向かって延び、回転方向において先着側に傾斜する、傾斜エッジ54cを構成する。クラウンフロントエッジ46cの傾斜エッジ54cは、少なくとも3つのエッジ成分58cで構成される。【選択図】図3


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    Title :

    TWO-WHEEL AUTOMOBILE TIRE


    Additional title:

    二輪自動車用タイヤ


    Contributors:

    Publication date :

    2022-03-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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