Pneumatic tire for passenger cars having shoulder recess
    3.
    发明授权
    Pneumatic tire for passenger cars having shoulder recess 有权
    具有肩部凹陷的乘用车的气动轮胎

    公开(公告)号:US06164353A

    公开(公告)日:2000-12-26

    申请号:US357850

    申请日:1999-07-21

    IPC分类号: B60C9/28 B60C11/01 B60C3/00

    摘要: A pneumatic tire for passenger cars, having a carcass layer laid between left and right beads, and two belt layers provided in an outer peripheral side of the carcass layer in a tread, wherein a width of a second belt layer counted from the side of the carcass layer is set to 95-110% of a ground contacting width of the tread, a recess being provided in each shoulder so that the center of the recess is positioned in a region separate from a position of the shoulder which corresponds to an edge of the second belt layer toward a relative bead by a distance in the range of 8-14% of a width of the same belt.

    摘要翻译: 一种用于乘用车的充气轮胎,其具有铺设在左右胎圈之间的胎体层,以及设置在胎面中的胎体层的外周侧的两个带束层,其中,从胎面侧计数的第二带束层的宽度 胎体层被设定为胎面的接地宽度的95-110%,在每个肩部设置有凹部,使得凹部的中心位于与肩部位置分离的区域中,该区域对应于肩部的边缘 所述第二带束层朝向相对胎圈的距离在相同带的宽度的8-14%的范围内。