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    Tire and wheel rim assemblies
    61.
    发明授权
    Tire and wheel rim assemblies 失效
    轮胎和轮辋组件

    公开(公告)号：US4260006A

    公开(公告)日：1981-04-07

    申请号：US056267

    申请日：1979-07-10

    Applicant: William S. Udall ,  Wilfred H. Harrington

    Inventor： William S. Udall ,  Wilfred H. Harrington

    IPC: B60B21/00 ,  B60B21/02 ,  B60B21/10 ,  B60C5/16 ,  B60C15/00 ,  B60C15/02 ,  B60C15/024 ,  B60C7/24

    CPC classification number: B60B21/10 ,  B60C15/0226 ,  B60C15/024 ,  Y10T152/10846

    Abstract: A tire and wheel rim assembly in which the rim includes adjacent to the bead seat a circumferentially extending groove and the tire bead has a radially and axially inwardly projecting toe, the tip of which is engaged in the groove whereby the toe is flexible perpendicular to its length to allow tire fitting. However the toe is substantially rigid in the direction of its length, and is provided with an abutment means on the axially inward surface of the bead toe to contact the rim upon rotation of the bead to assist in retaining the bead at its seat.

    Abstract translation: 一种轮胎和轮辋组件，其中所述轮辋包括邻近所述胎圈座的周向延伸的槽，并且所述轮胎胎圈具有径向和轴向向内突出的趾部，其尖端接合在所述槽中，由此所述脚趾垂直于其 长度允许轮胎装配。 然而，脚趾在其长度方向上基本上是刚性的，并且在胎圈趾部的轴向内表面上设置有邻接装置，以在胎圈旋转时接触轮辋以帮助将胎圈保持在其座椅上。

    Tire and wheel assemblies
    62.
    发明授权
    Tire and wheel assemblies 失效
    轮胎和车轮组件

    公开(公告)号：US4241776A

    公开(公告)日：1980-12-30

    申请号：US4261

    申请日：1979-01-17

    Applicant: Charles G. Stewart

    Inventor： Charles G. Stewart

    IPC: B60B21/02 ,  B60B21/10 ,  B60C15/02 ,  B60C15/024

    CPC classification number: B60B21/10 ,  B60C15/0226 ,  B60C15/024

    Abstract: A wheel rim having a well for tire fitting and adjacent each bead seat a circumferentially extending groove formed to accommodate an extended bead retaining toe of a tire wherein at least one air pressure release passage is provided from a point within the groove positioned such that a correctly fitted retaining toe covers the point. The passage may comprise a groove across the bead seat or a hole through the rim.

    Abstract translation: 轮缘具有用于轮胎装配的井和邻近每个胎圈座的周向延伸的槽，其形成为容纳轮胎的延伸的胎圈保持脚趾，其中至少一个空气压力释放通道设置在所述槽内的位置，使得正确地 固定脚趾覆盖了点。 通道可以包括横过胎圈座的槽或通过轮辋的孔。

    Vehicle wheel assembly having shearable tire latching rings
    63.
    发明授权
    Vehicle wheel assembly having shearable tire latching rings 失效
    具有可剪切轮胎闭锁环的车轮组件

    公开(公告)号：US4184531A

    公开(公告)日：1980-01-22

    申请号：US758905

    申请日：1977-01-12

    Applicant: Richard F. Honigsbaum

    Inventor： Richard F. Honigsbaum

    IPC: B60B21/10 ,  B60C15/02

    CPC classification number: B60B21/10 ,  B60C15/0226

    Abstract: Improved assembly for removably securing an inflatable tire about a vehicle wheel includes a latching ring disposed in a circumferential receiving groove in the bead seat of the wheel adjacent the inner face of the tire bead. The latching ring includes a portion protruding above the bead seat for retaining the tire in place and a portion shearable by a force applied to the outwardly facing surface of the tire bead in excess of the force encountered during rotation of the vehicle wheel, whereby the tire may be removed without damage upon shearing of the shearable portion.

    Abstract translation: 用于将可充气轮胎可移动地固定在车辆车轮周围的改进的组件包括设置在邻近轮胎胎圈的内表面的轮的胎圈座中的周向容纳槽中的锁定环。 闭锁环包括突出在胎圈座上方的部分，用于将轮胎保持在适当位置，并且可通过施加到轮胎胎圈的面向外的表面的力超过在车轮转动期间遇到的力而剪切的部分，由此轮胎 可以在剪切部分的剪切时被去除而不损坏。

    Assembly of pneumatic tire and rim
    64.
    发明授权
    Assembly of pneumatic tire and rim 失效
    充气轮胎和轮辋装配

    公开(公告)号：US4061172A

    公开(公告)日：1977-12-06

    申请号：US665481

    申请日：1976-03-10

    Applicant: Akira Yoshida ,  Taketoshi Kubo ,  Mashayuki Yamajo ,  Masahiro Ishigaki

    Inventor： Akira Yoshida ,  Taketoshi Kubo ,  Mashayuki Yamajo ,  Masahiro Ishigaki

    IPC: B60B21/10 ,  B60C15/00 ,  B60C15/02 ,  B60C15/05 ,  B60C15/06 ,  B60C17/00 ,  B60C13/00

    CPC classification number: B60C15/0081 ,  B60B21/10 ,  B60C13/009 ,  B60C15/023 ,  B60C15/05 ,  B60C15/06 ,  B60C17/00 ,  Y10T152/10828 ,  Y10T152/10837

    Abstract: An assembly of a pneumatic tire and a wheel rim in which the tire is provided unitedly with at least one ring-formed projection area to the outside of the rolling axis direction of the tire and adjacent the rim flange, whereby safety and durability are maintained without causing the bead areas to separate from the rim when the tire is "run flat." The projection area is disposed and formed adjacent the rim flange at a specified diameter difference, and the bead area inward of the tire is formed at a specified inclination. Further, the projection area is reinforced circumferentially with a reinforcing material and has a rigid part comprising a high modulus rubber compound.

    Abstract translation: 一种充气轮胎和轮辋的组件，其中轮胎与轮胎的滚动轴线方向的外侧至少一个环形突出区域一体地设置，并且与轮辋凸缘相邻，由此保持安全性和耐用性而没有 当轮胎“跑平”时，使胎圈区域与轮辋分离。 投影区域以规定的直径差与边缘凸缘相邻地设置和形成，并且轮胎内侧的胎圈区域以特定的倾斜度形成。 此外，投影区域用增强材料周向加强，并且具有包含高模量橡胶化合物的刚性部分。

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