Pnuematic tire
    11.
    发明申请
    Pnuematic tire 审中-公开
    轮胎

    公开(公告)号:US20080271827A1

    公开(公告)日:2008-11-06

    申请号:US11799878

    申请日:2007-05-03

    IPC分类号: B60C11/13

    摘要: The tire has a ground contacting tread portion, the tread comprising at least one straight circumferentially extending groove. The groove defines one lateral side and a lateral boundary of a plurality of tread elements. At least one tread element has a chamfer within the tread element and inward of the lateral boundary of the tread element. The chamfer extends in the circumferential direction of the tire and has an inclined radially outer surface. The chamfer has at least one traction element in the radially outer surface, the indentation extending radially inward of the radially outer surface of the chamfer.

    摘要翻译: 轮胎具有接地胎面部分,胎面包括至少一个直的周向延伸的槽。 凹槽限定多个胎面元件的一个侧面和侧面边界。 至少一个胎面元件在胎面元件内具有倒角并且在胎面元件的外侧边界的内侧。 倒角在轮胎的圆周方向上延伸并具有倾斜的径向外表面。 倒角在径向外表面中具有至少一个牵引元件,该凹口沿倒角的径向外表面径向向内延伸。