利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

304 条记录 (耗时 0.014 秒)

    Emergency track ring for pneumatic vehicle tires
    41.
    发明授权
    Emergency track ring for pneumatic vehicle tires 失效
    气动车辆轮胎紧急履带

    公开(公告)号：US4295509A

    公开(公告)日：1981-10-20

    申请号：US97414

    申请日：1979-11-26

    申请人： Hermann Stein

    发明人： Hermann Stein

    IPC分类号： B60C17/06 ,  B60C17/10 ,  B60C17/04

    CPC分类号： B60C17/10 ,  B60C17/06 ,  B60C2017/068 ,  Y10T152/10738

    摘要： An emergency track ring for a tubeless pneumatic tire comprising a bottom reinforced flange for mounting the ring on such a tire rim. At least one opening is formed in the ring to permit air to be admitted to the interior of the tire. Groove means are formed in the ring for filling with a lubricating material, and sealing lips close the groove means and seal the lubricant therein when the tire is mounted on said rim and under pressure. Flange means are integrally formed with the sealing lips and extend upwardly for engagement by the inside of the tire cover during loss of air, the depressing of the flange means effecting a lever action which causes the sealing lips to move so as to open the grooves and permit and lubricating material to be released to reduce friction between the tire cover and the track ring.

    摘要翻译： 一种用于无内胎充气轮胎的紧急履带环，包括用于将环安装在这种轮胎边缘上的底部加强法兰。 在环中形成至少一个开口以允许空气进入轮胎的内部。 在环中形成有用于填充润滑材料的凹槽装置，并且当轮胎安装在所述边缘上并且在压力下时，密封唇缘封闭凹槽装置并将润滑剂密封在其中。 法兰装置与密封唇一体地形成并且在空气流失期间向上延伸以用于轮胎盖的内部接合，凸缘装置的按压实现了使密封唇移动以便打开凹槽的杠杆作用， 允许和润滑材料被释放以减少轮胎盖和轨道环之间的摩擦。

    Tire and wheel rim assemblies
    42.
    发明授权
    Tire and wheel rim assemblies 失效
    轮胎和轮辋组件

    公开(公告)号：US4265290A

    公开(公告)日：1981-05-05

    申请号：US44323

    申请日：1979-05-31

    申请人： William L. Jackson

    发明人： William L. Jackson

    IPC分类号： B60C17/04 ,  B60C17/00 ,  B60C17/01 ,  B60C17/06

    CPC分类号： B60C17/01 ,  B60C17/041 ,  B60C17/045 ,  B60C17/06 ,  B60C17/065 ,  B60C17/10 ,  B60C2017/068

    摘要： A pneumatic tire and wheel rim assembly containing a support hoop which supports the vehicle to which the assembly is fitted when the tire deflates by contacting the inside of the tire tread at the top and bottom of the assembly. The dimensions of the hoop are such that its inner surface does not touch the rim whether the tire is inflated or deflated, and its outer surface does not touch the tire when inflated normally.

    摘要翻译： 一种充气轮胎和轮辋组件，其包含支撑箍，当轮胎通过在组件的顶部和底部接触轮胎胎面的内部而使组件安装到车辆时，所述支撑箍支撑该车辆。 环的尺寸使得其内表面不会接触轮缘，无论轮胎是充气还是放气，并且当正常膨胀时，其外表面不接触轮胎。

    Run-flat tire
    43.
    发明授权
    Run-flat tire 失效
    润滑轮胎

    公开(公告)号：US4257467A

    公开(公告)日：1981-03-24

    申请号：US57775

    申请日：1979-07-16

    申请人： Sjirk Van der Burg

    发明人： Sjirk Van der Burg

    IPC分类号： B60B21/12 ,  B60C15/032 ,  B60C17/01 ,  B60C17/06 ,  B60C17/04

    CPC分类号： B60C17/06 ,  B60C15/032 ,  B60C17/01 ,  B60C2017/068

    摘要： In a pneumatic, tired wheel having a tubeless tire mounted on the rim of the wheel, the improvement comprising a toroidal support device to enable the tired wheel to travel in a flat state. The support device comprises an inflatable, toroidal, inner tube located on the rim for elastically clamping the tire beads against the rim flanges, said tube radially extending from the well of the rim to or slightly beyond the radially outer edges of the rim flanges, and a toroidal support element whose radially internal, circumferential wall section is impervious to puncture and lies adjacent the radially external, circumferential area of the inner tube, and wherein the outer surface area of the support element is spaced from the inner surface area of the tire when the tire is in its inflated state so that under normal travel conditions the support element does not contact the inner surface area of the tire. The foregoing abstract is neither intended to define the invention disclosed in the specification, nor is it intended to limit the scope of the invention in any way.

    摘要翻译： 在具有安装在车轮轮缘上的无内胎轮胎的气动轮胎中，改进包括环形支撑装置，以使轮胎能够在平坦状态下行驶。 支撑装置包括位于轮辋上的可膨胀的环形内管，用于将轮胎胎圈弹性地夹紧在轮辋凸缘上，所述管从轮辋的井径向延伸到或稍微超过轮辋凸缘的径向外边缘，以及 环形支撑元件，其径向内部周向壁部分不可渗透并且位于内管的径向外部圆周区域附近，并且其中支撑元件的外表面区域与轮胎的内表面区域间隔开， 轮胎处于其膨胀状态，使得在正常行驶条件下，支撑元件不接触轮胎的内表面区域。 上述摘要既不旨在限定说明书中公开的发明，也不旨在以任何方式限制本发明的范围。

    Run-flat tire having internal support means
    44.
    发明授权
    Run-flat tire having internal support means 失效
    具有内部支撑装置的润滑轮胎

    公开(公告)号：US4183388A

    公开(公告)日：1980-01-15

    申请号：US927505

    申请日：1978-07-24

    申请人： Donald C. Cassidy

    发明人： Donald C. Cassidy

    IPC分类号： B60C17/01 ,  B60C17/06 ,  B60C17/04

    CPC分类号： B60C17/06 ,  B60C17/01 ,  B60C17/065

    摘要： The drawings illustrate a pneumatic tubeless tire including internal support means. The internal support means comprises a three component system including an inner circumferentially oriented preloaded portion abutted against the wheel rim and normally supporting an outer portion consisting of an endless resilient ring, and an intermediate circumferentially split resilient ring. The latter ring is formed to include side surfaces which match the inner surfaces of the beaded ends for seating thereon when the tire becomes deflated, at which time the inner preloaded portion compresses.

    摘要翻译： 附图示出了包括内部支撑装置的气动无内胎轮胎。 内部支撑装置包括三部件系统，该三部件系统包括邻接轮缘的内部周向取向的预加载部分，并且通常支撑由环形弹性环组成的外部部分和中间周向分开的弹性环。 后一个环形成为包括与轮胎端部的内表面匹配的侧表面，以便在轮胎放气时将其放置在内部，此时内部预加载部分压缩。

    Safety support device for pneumatic tires
    45.
    发明授权
    Safety support device for pneumatic tires 失效
    充气轮胎安全支撑装置

    公开(公告)号：US3872907A

    公开(公告)日：1975-03-25

    申请号：US40244473

    申请日：1973-10-01

    申请人： GOODYEAR TIRE & RUBBER

    发明人： CURTISS JR WALTER W ,  FORNEY JOSEPH M ,  HAMPSHIRE WILLIAM J

    IPC分类号： B60C17/06 ,  B60C17/04

    CPC分类号： B60C17/06 ,  B60C17/042 ,  B60C17/045 ,  B60C17/10 ,  B60C2017/068

    摘要： A safety or emergency insert device positioned on a wheel rim inside a tire chamber to support the tire in a deflated condition. The device has an annular support surface beneath the tread adjacent each shoulder of the tire and when used with a belted tire, the support is beneath the axially outer edges of the belt. The device also has a sidewall buffer portion on each side which prevents excessive axial shifting of the sidewall during turns and upon deflation of the tire and a portion for preventing axially inward movement of the tire bead on the rim. In a preferred embodiment, the device has two annular resilient rings mounted on the rim in opposed relationship to each other.

    摘要翻译： 位于轮胎室内的轮辋上的安全或紧急插入装置，以在放气状态下支撑轮胎。 该装置在与轮胎的每个肩部相邻的胎面下面具有环形支撑表面，并且当与带状轮胎一起使用时，支撑件位于带的轴向外边缘的下方。 该装置还在每一侧上具有侧壁缓冲部分，其防止在转弯期间和在轮胎放气时侧壁的过度的轴向移动以及用于防止轮胎胎圈在轮辋上的轴向向内运动的部分。 在优选实施例中，该装置具有以彼此相对的关系安装在边缘上的两个环形弹性环。