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    Dual compartment tire
    71.
    发明授权
    Dual compartment tire 失效
    双室轮胎

    公开(公告)号：US06820667B2

    公开(公告)日：2004-11-23

    申请号：US10303135

    申请日：2002-11-25

    Applicant: Francois M. De Gevay

    Inventor： Francois M. De Gevay

    IPC: B60C522

    CPC classification number: B60C5/22 ,  Y10T152/10612

    Abstract: A dual compartment tire has a primary air compartment and a secondary air compartment that is internal to the primary air compartment. During ordinary travel, the primary air compartment is in contact with the road surface, with the secondary air compartment constituting an integral spare tire in the event of a flattening of the primary air compartment. Each of the primary and secondary air compartments is bounded by an exterior surface. In contrast to prior art dual compartment tires, the exterior surface of the secondary air compartment is relatively thicker than the exterior surface of the primary air compartment.

    Abstract translation: 双室轮胎具有主空气室和在一次空气室内部的二次空气室。 在普通行驶期间，主空气室与路面接触，二次空气室在一次空气室变平时构成一体的备用轮胎。 主空气隔室和二次空气隔室中的每一个均由外表面限定。 与现有技术的双室轮胎相反，二次空气室的外表面比一次空气室的外表面相对更厚。

    Tire wheel and its components
    72.
    发明授权
    Tire wheel and its components 失效
    轮胎及其部件

    公开(公告)号：US06357502B1

    公开(公告)日：2002-03-19

    申请号：US09317407

    申请日：1999-05-24

    Applicant: Renato Caretta

    Inventor： Renato Caretta

    IPC: B60C300

    CPC classification number: B29D30/10 ,  B60B3/02 ,  B60B21/102 ,  B60B21/104 ,  B60C5/02 ,  B60C5/22 ,  B60C9/0007 ,  B60C9/023 ,  B60C15/0018 ,  B60C15/0081 ,  B60C15/0247 ,  B60C19/001 ,  B60C23/004 ,  B60C23/12 ,  Y10S152/06 ,  Y10T152/10612 ,  Y10T152/10855

    Abstract: A tire wheel for vehicles comprises a mounting rim which can be associated with a hub of a vehicle and is provided with two bead seats forming a cone, for engagement with corresponding beads of a tire, with its apex on said axis of rotation in a position axially outside said rim, a tire comprising a toroidal carcass provided with a crown portion connected to a pair of axially facing sidewalls terminating in beads for engagement with the corresponding bead seats formed on the rim, said tire having its maximum width in the region of said beads, and an inner tube inserted into the toroidal cavity defined between tire and rim, elastically expandable by means of the introduction of fluid under pressure into its internal volume, and provided with an inflating and deflating device inserted in the wall of said inner tube, without any element for connection to the environment outside the wheel, in particular passing through the wall of the rim.

    Abstract translation: 用于车辆的轮胎车轮包括安装轮辋，其可以与车辆的轮毂相关联并且设置有形成锥体的两个胎圈座，用于与轮胎的相应胎圈接合，其顶点在所述旋转轴线处于一个位置 轴向在所述边缘外侧的轮胎，包括环形胎体的轮胎，所述轮胎胎体具有连接到一对轴向面对的侧壁的冠部，所述胎冠终止于胎圈中，用于与形成在轮辋上的相应胎圈座接合，所述轮胎在所述轮胎的区域中具有其最大宽度 珠子和插入到轮胎和轮辋之间的环形空腔中的内管，其通过在压力下将流体引入其内部容积而弹性膨胀，并且设置有插入所述内管的壁中的充气和放气装置， 没有任何用于连接到车轮外部的环境的元件，特别是穿过轮辋的壁。

    Pneumatic tire and improved inflation and deflation valve device
    73.
    发明授权
    Pneumatic tire and improved inflation and deflation valve device 失效
    充气轮胎和改进的充气和放气阀装置

    公开(公告)号：US5180455A

    公开(公告)日：1993-01-19

    申请号：US741555

    申请日：1991-08-07

    Applicant: Ying-Hsung Cheng

    Inventor： Ying-Hsung Cheng

    IPC: B60C5/24

    CPC classification number: B60C5/24 ,  Y10T137/3584 ,  Y10T152/10522 ,  Y10T152/10585 ,  Y10T152/10612

    Abstract: A pneumatic tire includes an inflatable tire tube having a plurality of inflatable cell units arranged in an annular formation. A check valve is provided in a cell inlet opening of each cell unit. A control chamber is disposed adjacent to each cell unit and includes a diaphragm member provided therein so as to partition the control chamber into first and second fluid compartments. The first and second fluid compartments of the control chambers are respectively connected to and communicated with those of adjacent control chambers. Each check valve has a first portion extending into one of the cell units and a second portion extending into the first fluid compartment of one of the control chambers. A first tire valve is provided to charge air into and to release air from the second fluid compartment of each of the control chambers so as to move the respective diaphragm member to correspondingly open and close the check valves. A second tire valve is provided to charge air into and to release air from the first fluid compartment of each of the control chambers so as to inflate or deflate the cell units when the respective check valves are open.

    Abstract translation: 充气轮胎包括具有布置在环形结构中的多个可膨胀单元单元的充气轮胎管。 在每个电池单元的电池入口开口设有止回阀。 控制室设置成与每个单元单元相邻，并且包括设置在其中的隔膜构件，以便将控制室分隔成第一和第二流体隔间。 控制室的第一和第二流体隔室分别连接到相邻控制室的第二和第二流体室并与其连通。 每个止回阀具有延伸到一个单元单元中的第一部分和延伸到控制室之一的第一流体隔室中的第二部分。 提供第一轮胎阀，以将空气从每个控制室的第二流体室中吸入和释放空气，以便移动相应的隔膜构件以相应地打开和关闭止回阀。 提供第二轮胎阀，以将空气从每个控制室的第一流体室中释放并从中释放空气，以便当相应的止回阀打开时使单元单元膨胀或放气。

    Automobile wheel
    74.
    发明授权
    Automobile wheel 失效
    汽车轮

    公开(公告)号：US3915503A

    公开(公告)日：1975-10-28

    申请号：US48314774

    申请日：1974-06-26

    Applicant: HORTON WILLIAM E

    Inventor： HORTON WILLIAM E

    IPC: B60B11/00

    CPC classification number: B60B11/00 ,  Y10T152/10612

    Abstract: Disclosed is a wheel for attachment to the axle of a vehicle having a rim with a pair of mounting surfaces formed on the periphery of the rim for attaching a pair of pneumatic tires in a spaced parallel relationship. A flange is located between the mounting surfaces and extends radially outward between the tires. A cylindrical contact surface formed on the exterior of the flange carries a tread thereon. An inwardly extending flange is provided with bores for attaching the rim to lug bolts of a vehicle axle. A pair of inflation check valves are attached to the rim to communicate respectively with the interior of each of the pneumatic tires. A flow passage is provided in the rim interconnecting the pneumatic tires for allowing restricted air flow therebetween.

    Abstract translation: 公开了一种用于附接到车辆轴的车轮，其具有轮缘，轮辋具有形成在轮辋周边上的一对安装表面，用于以间隔开的平行关系附接一对充气轮胎。 凸缘位于安装表面之间并在轮胎之间径向向外延伸。 形成在凸缘外部的圆柱形接触表面在其上承载胎面。 向内延伸的凸缘设置有用于将轮辋连接到车轴的凸耳螺栓的孔。 一对充气止回阀连接到轮辋上，以分别与每个充气轮胎的内部相通。 流动通道设置在相互连接充气轮胎的轮辋上，以允许其间限制空气流动。

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