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    WHEEL AND TIRE ASSEMBLY
    31.
    发明申请
    WHEEL AND TIRE ASSEMBLY 有权
    车轮和轮胎总成

    公开(公告)号：US20160152078A1

    公开(公告)日：2016-06-02

    申请号：US15016023

    申请日：2016-02-04

    Applicant: LINDSAY CORPORATION

    Inventor： THOMAS J. KORUS ,  MICHAEL FREDENBURG

    IPC: B60C7/00 ,  B60B21/10 ,  B60C11/03

    CPC classification number: B60C7/24 ,  B60B15/025 ,  B60B21/10 ,  B60B23/04 ,  B60B2320/14 ,  B60B2900/113 ,  B60B2900/323 ,  B60B2900/325 ,  B60B2900/541 ,  B60C7/00 ,  B60C7/10 ,  B60C7/22 ,  B60C11/0311 ,  B60C15/0233 ,  Y10T29/49492 ,  Y10T29/49499

    Abstract: A wheel assembly includes a rigid wheel and an airless flexible tire with certain performance characteristics of a pneumatic tire. The rigid wheel includes a central portion and a plurality of circumferentially spaced mounting elements removably attached to a radially outer margin of the central portion. The tire is mounted on the wheel and engages the mounting elements such that portions of the tire not engaging the mounting elements are separated radially from the wheel by a space. The tire is configured such that portions of the tire not engaging the mounting elements flex inwardly toward the wheel when subject to ground engaging pressure, thereby minimizing ground penetration and soil disruption. The tire may include one or more tension elements embedded in the tire to increase the tire's strength and resilience.

    Abstract translation: 轮组件包括刚性轮和具有充气轮胎的某些性能特性的无空气柔性轮胎。 刚性轮包括中央部分和多个周向间隔开的安装元件，其可移除地附接到中心部分的径向外边缘。 轮胎安装在车轮上并与安装元件接合，使得不与安装元件接合的轮胎的部分与轮径向分离空间。 轮胎被配置成使得当与地面接合压力接触时，不接合安装元件的轮胎的部分向内弯曲，从而最小化地面穿透和土壤破坏。 轮胎可以包括嵌入在轮胎中的一个或多个张力元件，以增加轮胎的强度和弹性。

    Wheel and tire assembly for recreational vehicles
    32.
    发明授权
    Wheel and tire assembly for recreational vehicles 失效
    用于休闲车辆的车轮和轮胎组件

    公开(公告)号：US07231949B2

    公开(公告)日：2007-06-19

    申请号：US11186920

    申请日：2005-07-22

    Applicant: William E. Tuggle

    Inventor： William E. Tuggle

    IPC: B60B21/10

    CPC classification number: B60B9/22 ,  B60B3/001 ,  B60B7/02 ,  B60B7/14 ,  B60B19/00 ,  B60B2200/47 ,  B60B2310/204 ,  B60B2310/305 ,  B60B2360/324 ,  B60C3/02 ,  B60C15/0203 ,  B60C15/0233

    Abstract: A wheel and tire assembly for recreational vehicles, such as mountainboards, motorized carts and pedaled carts is provided. The tire comprises a tire made of substantially inelastic material that will not stretch under a load. Thus, the tire will flatten under a load to provide a high level of traction on soft and irregular surfaces, as well as on hard and flat surfaces. The tire includes protrusions on its inner diameter surface for securely engaging the wheel. The wheel includes a rim that supports the tire and includes protrusions for engaging the protrusions of the tire in an interdigitating manner. The interdigitating engagement of the protrusions on the tire with the protrusions on the wheel prevents slippage and rotation of the tire relative to the wheel. The wheel also includes support flanges that extend radially inward from the rim in order to protect the tire from damage as the tire deforms under a load.

    Abstract translation: 提供了一种用于休闲车辆的车轮和轮胎组件，例如山地车，电动车和踏板车。 轮胎包括由基本上非弹性材料制成的轮胎，其不会在负载下拉伸。 因此，轮胎将在负载下变平，以在柔软和不规则的表面以及硬的和平坦的表面上提供高水​​平的牵引力。 轮胎在其内径表面上包括突起，用于牢固地接合车轮。 车轮包括支撑轮胎的轮辋，并且包括用于以交错方式接合轮胎的突起的突起。 轮胎上的突起与轮上的突起的叉指接合防止轮胎相对于车轮的滑动和旋转。 车轮还包括从轮辋径向向内延伸的支撑凸缘，以便在轮胎在负载下变形时保护轮胎免受损坏。

    Integral wheel and pneumatic tire
    33.
    发明授权
    Integral wheel and pneumatic tire 失效
    一体轮胎和充气轮胎

    公开(公告)号：US4253510A

    公开(公告)日：1981-03-03

    申请号：US86900

    申请日：1979-10-22

    Applicant: John Z. De Lorean

    Inventor： John Z. De Lorean

    IPC: B60B7/02 ,  B60B7/00 ,  B60C3/02 ,  B60C15/02 ,  B60C19/00 ,  B60B9/00

    CPC classification number: B60B7/00 ,  B60C15/0233 ,  B60C3/02

    Abstract: Integral pneumatic tire and wheel assembly wherein the tire is molded upon and bonded to wheel to eliminate need for decorative separate wheel cover and also provides a limited and non-destructive run-flat capability.

    Abstract translation: 一体式充气轮胎和车轮组件，其中轮胎被模制在车轮上并结合到车轮上，以消除对装饰性单独车轮罩的需要，并且还提供有限和无损的跑平能力。

    Seal arrangement for an oval tire and rim
    35.
    发明授权
    Seal arrangement for an oval tire and rim 失效
    椭圆形轮胎和轮辋的密封装置

    公开(公告)号：US4043370A

    公开(公告)日：1977-08-23

    申请号：US652260

    申请日：1976-01-26

    Applicant: William B. Unwin ,  John J. Groezinger ,  Charles E. Grawey

    Inventor： William B. Unwin ,  John J. Groezinger ,  Charles E. Grawey

    IPC: B60B21/12 ,  B60B21/02 ,  B60C3/02 ,  B60C5/16 ,  B60C15/02 ,  B60C29/02 ,  B60C29/06 ,  B60C19/00

    CPC classification number: B60C3/02 ,  B60C15/0233 ,  B60C29/06 ,  B60C5/16 ,  Y10T152/10828

    Abstract: A seal arrangement for an oval tire and rim is disclosed including an oval tire having an annular base with a radially inner mounting surface and an air inlet passage therethrough, a supporting rim having a radially outer mounting surface disposed in facing relation with the inner mounting surface of the tire and with a valve opening therethrough alignable with the inlet passage, and a raised sealing device is localizably associated with one of the mounting surfaces for preventing the escape of pressurized air from the inlet passage and outwardly between the tire and the rim.

    Abstract translation: 公开了一种椭圆形轮胎和轮辋的密封装置，其包括具有径向内部安装表面的环形基座和穿过其的空气入口通道的椭圆形轮胎，具有径向外侧安装表面的支撑轮缘，该径向外部安装表面与内部安装表面 并且具有通过其与入口通道对准的阀开口，并且凸起的密封装置可局部地与一个安装表面相关联，用于防止加压空气从入口通道逸出并且在轮胎和轮辋之间向外。

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