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12 条记录 (耗时 0.025 秒)

    Front tires and rear tires for automobile or light truck
    11.
    发明授权
    Front tires and rear tires for automobile or light truck 失效
    用于汽车或轻型卡车的前轮胎和后轮胎

    公开(公告)号：US06408908B1

    公开(公告)日：2002-06-25

    申请号：US09463842

    申请日：2000-01-24

    申请人： Anthony John Scarpitti ,  Michael Alois Kolowski ,  Frederick William Miller ,  Donald Woodrow Gilliam ,  Keith Carl Trares

    发明人： Anthony John Scarpitti ,  Michael Alois Kolowski ,  Frederick William Miller ,  Donald Woodrow Gilliam ,  Keith Carl Trares

    IPC分类号： B60C300

    CPC分类号： B60C11/0083 ,  B60C11/0332 ,  B60C19/001 ,  Y10S152/904

    摘要： A pneumatic radial tire combination for four-wheeled automobile or light truck vehicles. The tire combination has a pair of front steer position tires and a pair of rear position tires. The front steer position tire 10 has a first tread arc 46 when the tire is normally inflated for normal load but unloaded, of decreasing radii extending toward the lateral edges 42, 44 and a straight line 50 drawn between the intersection of the tread arc curvature and the centerplane is inclined at an angle &thgr;F of greater than 5° relative to a tangent line L, L being tangent to the tread arc at the centerplane and parallel to the axis of rotation R. The rear tire 20 when similarly measured has a tread arc having an angle &thgr;R of less than 5°.

    摘要翻译： 用于四轮汽车或轻型卡车车辆的充气子午线轮胎组合。 轮胎组合具有一对前转向位置轮胎和一对后轮胎。 前转向位置轮胎10具有第一胎面弧46，当轮胎正常地充气以正常负载但是卸载时，朝向侧边缘42,44延伸的半径减小，以及在胎面弧曲率和 中心面相对于切线L，L相对于中心面处的平行弧线相切并且平行于旋转轴线R的切线倾斜大于5°的角度θ。当类似地测量时，后轮胎20具有胎面弧 角度θR小于5°。