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    Safety support with a noise attenuator for a vehicle wheel
    64.
    发明申请
    Safety support with a noise attenuator for a vehicle wheel 失效
    带有车轮噪音衰减器的安全支持

    公开(公告)号：US20020104600A1

    公开(公告)日：2002-08-08

    申请号：US10109450

    申请日：2002-03-28

    Applicant: Michelin Recherche et Technique S.A.(Switzerland)

    Inventor： Julien Flament ,  Denis Jubert

    IPC: B60C015/02

    CPC classification number: B60C3/06 ,  B60C15/0236 ,  B60C17/04 ,  B60C17/061 ,  B60C19/002

    Abstract: A vehicle wheel, comprising a rim, a disc, a tire defining with the rim a circumferential cavity C, and at least one resonator suitable for attenuating a natural resonant frequency of said cavity, said wheel also comprising a safety support, for supporting the tread of this tire from the inside in the event of loss of inflation pressure, said support providing at least one of the walls of said resonator. The invention also provides for the safety support comprising resonators.

    Abstract translation: 一种车轮，包括边缘，盘，轮缘限定圆周空腔C的轮胎，以及至少一个适于衰减所述空腔的天然共振频率的谐振器，所述车轮还包括安全支撑件，用于支撑胎面 在损失充气压力的情况下从内部获得该轮胎，所述支撑件提供所述谐振器的至少一个壁。 本发明还提供了包括谐振器的安全支撑。

    Dual bead diameter tire
    66.
    发明授权
    Dual bead diameter tire 失效
    双胎直径轮胎

    公开(公告)号：US5301728A

    公开(公告)日：1994-04-12

    申请号：US5682

    申请日：1993-01-19

    Applicant: Jack E. Brown, Jr. ,  Archie E. Ni

    Inventor： Jack E. Brown, Jr. ,  Archie E. Ni

    IPC: B60C3/06 ,  B60C9/17 ,  B60C9/30 ,  B60C11/03 ,  B60C15/02 ,  B60C19/00 ,  B60C9/02 ,  B60C9/18

    CPC classification number: B60C11/0304 ,  B60C15/0236 ,  B60C19/001 ,  B60C3/06 ,  B60C9/17 ,  B60C9/30 ,  Y10S152/06 ,  Y10T152/10504 ,  Y10T152/10765 ,  Y10T152/10855

    Abstract: A pneumatic tire having two different bead diameters has handling, ride and treadwear advantages. The tire is made so that the rho.sub.m of the longer sidewall and the rho.sub.m of the shorter sidewall are equal. The rho.sub.m of the longer sidewall is made equal to the rho.sub.m of the shorter sidewall by establishing a belt profile wherein the amount of drop at a belt edge is specified to give a mold drop of 0.30 to 0.33 of estimated tire deflection, applying an inflated shape prediction formula to calculate the inflated belt profile and varying the value of rho.sub.m until the drop at the end of the belt closely matches a specified value, using the cosine law to specify the change in belt angle with radius, choosing a shoulder point under the belt edge that allows a 0.050 inch wedge between the bottom of the belt and the top of the carcass ply and varying the slope of the ply at the shoulder point until the inflated ply line passes through the Y-max location at rho.sub.m.

    Abstract translation: 具有两个不同胎圈直径的充气轮胎具有处理，骑乘和踏车的优点。 制造轮胎使得较长侧壁的轴线和较短侧壁的长度相等。 通过建立皮带轮廓，使较长侧壁的长度等于较短侧壁的长度，其中规定了带边缘处的液滴量，使估计的轮胎偏转的模下降为0.30至0.33，施加膨胀的形状 预测公式计算充气带轮廓并改变直径的直径，直到皮带末端的下降与规定值相匹配，使用余弦定律规定皮带角度与半径的变化，选择皮带下方的肩点 边缘，其允许在带的底部和胎体帘布层的顶部之间具有0.050英寸的楔块，并且在肩部处改变帘布层的斜率，直到充气的帘布层线在rhom处穿过Y-max位置。

    Tire with unequal bead diameters
    67.
    发明授权
    Tire with unequal bead diameters 失效
    胎圈直径不等的轮胎

    公开(公告)号：US3974870A

    公开(公告)日：1976-08-17

    申请号：US473648

    申请日：1974-05-28

    Applicant: George T. Watts

    Inventor： George T. Watts

    IPC: B60C3/06 ,  B60C9/17 ,  B60C13/00 ,  B60C15/02 ,  B60C19/00 ,  B60C3/00

    CPC classification number: B60C13/00 ,  B60C15/0236 ,  B60C19/001 ,  B60C3/06 ,  B60C9/17 ,  Y10S152/06 ,  Y10T152/10765

    Abstract: A tire with conventional components having a pair of annular beads with different diameters, and contour lengths which are substantially equal. The contour lengths are referenced to the sidewalls of the tire and are measured along the neutral axis of the carcass plies between the beads and a plane containing the mid-circumferential centerline of the tread.

    Abstract translation: 具有传统部件的轮胎具有一对具有不同直径的环形珠，以及基本相等的轮廓长度。 轮廓长度以轮胎的侧壁为参考，并沿着胎体之间的胎体帘布层的中性轴线和包含胎面的中间圆周中心线的平面测量。

    Asymmetric tire
    68.
    发明授权
    Asymmetric tire 失效
    不对称轮胎

    公开(公告)号：US3656532A

    公开(公告)日：1972-04-18

    申请号：US3656532D

    申请日：1969-12-22

    Applicant: GOODYEAR TIRE & RUBBER

    Inventor： ROBERTS CHARLES W

    IPC: B60C3/06 ,  B60C9/09 ,  B60C15/02 ,  B60C3/00

    CPC classification number: B60C15/0236 ,  B60C3/06 ,  B60C9/09 ,  B60C13/009 ,  B60C15/0203 ,  Y10T152/10504 ,  Y10T152/10666 ,  Y10T152/10819

    Abstract: A pneumatic tire having a substantially cylindrical tread portion the centerline of which is offset axially with respect to a pair of bead portions and having a portion of one sidewall only extending primarily in the axial direction outwardly of and from one bead member. The foregoing abstract is not to be taken as limiting the invention of this application, and in order to understand the full nature and extent of the technical disclosure of this application, reference must be made to the accompanying drawing and the following detailed description.

    Abstract translation: 一种充气轮胎，其具有基本上圆柱形的胎面部分，其中心线相对于一对胎圈部分轴向偏移，并且具有一个侧壁的一部分仅主要沿轴向方向向外延伸并且从一个胎圈部件延伸。

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