中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

96 records (took 0.018 seconds)

    FLUID RESERVOIR WITHIN A TIRE
    25.
    发明申请
    FLUID RESERVOIR WITHIN A TIRE 有权
    轮胎中的流体储存器

    公开(公告)号：US20170043623A1

    公开(公告)日：2017-02-16

    申请号：US14824665

    申请日：2015-08-12

    Applicant: DEERE & COMPANY

    Inventor： Dennis Bowman ,  Jonathan T. Roth

    IPC: B60C5/22 ,  B62D49/00 ,  B60C29/00 ,  B60C23/00 ,  B60C23/04

    CPC classification number: B60C5/22 ,  B60B25/12 ,  B60B25/22 ,  B60C23/004 ,  B60C23/12 ,  B60C29/007 ,  B62D49/00

    Abstract: A wheel assembly has a rim with an outer radial surface. A tire coupled to the rim defines a first interior region between the outer radial surface and the tire. A bladder coupled to the rim defines a second interior region between the outer radial surface and the bladder. A third interior region is defined between the bladder and the tire. The wheel assembly includes a valve fluidly coupled to the second interior region and the third interior region. The valve is movable between a first position and a second position. The second interior region and the third interior region are fluidly isolated from one another when the valve is in the first position. The second interior region and the third interior region may be fluidly coupled to one another when the valve is in the second position.

    Abstract translation: 轮组件具有带径向外表面的轮辋。 联接到轮辋的轮胎限定了在外径向表面和轮胎之间的第一内部区域。 联接到轮缘的囊状物限定外径向表面和囊之间的第二内部区域。 第三内部区域限定在气囊和轮胎之间。 车轮组件包括流体地联接到第二内部区域和第三内部区域的阀门。 阀可在第一位置和第二位置之间移动。 当阀处于第一位置时，第二内部区域和第三内部区域彼此流体隔离。 当阀处于第二位置时，第二内部区域和第三内部区域可以彼此流体耦合。

    TYRE APPARATUS
    26.
    发明申请
    TYRE APPARATUS 审中-公开
    轮胎装置

    公开(公告)号：US20160332486A1

    公开(公告)日：2016-11-17

    申请号：US15110441

    申请日：2014-11-17

    Applicant: Igor STRASHNY ,  Paul MOORE ,  CATERPILLAR INC.

    Inventor： Igor Strashny ,  Paul Moore

    IPC: B60C5/22 ,  B60C23/00 ,  B60C17/01

    CPC classification number: B60C5/22 ,  B60C17/01 ,  B60C23/004 ,  B60C2200/06

    Abstract: A tyre apparatus is provided, the apparatus including a tyre body for attachment to a wheel rim to define a first inflatable volume. An inner chamber defines a second inflatable volume which is located within the first inflatable volume of the tyre body. A first fluid communication path is provided between the first and second inflatable volumes and a second fluid communication path is provided between the first inflatable volume and the atmosphere. A first valve opens and closes the first fluid communication path, and a second valve opens and closes the second fluid communication path. The tensile strength and pressure-containing capacity of the material structure of the second inflatable volume is greater than that of the tyre first inflatable volume. A first fluid pressure within the first inflatable volume of the tyre body is optimisable by opening the first valve to allow pressure transfer from the second inflatable volume into the tyre body, and/or opening the second valve to allow pressure to vent from the tyre body to atmosphere. A vehicle wheel and active tyre pressure control system incorporating the tyre apparatus are also provided.

    Abstract translation: 提供了一种轮胎装置，该装置包括用于附接到轮缘的轮胎主体，以限定第一可充气体积。 内室限定位于轮胎主体的第一可充气体积内的第二可充气体积。 在第一和第二可膨胀体积之间提供第一流体连通路径，并且在第一可充气体积和大气之间设置第二流体连通路径。 第一阀打开和关闭第一流体连通路径，第二阀打开和关闭第二流体连通路径。 第二可膨胀体积的材料结构的拉伸强度和耐压容量大于轮胎第一可充气体积的拉伸强度和压力容纳能力。 轮胎主体的第一可膨胀体积内的第一流体压力通过打开第一阀来允许压力从第二可膨胀容积传递到轮胎主体中并且/或打开第二阀以允许压力从轮胎本体排出而是最佳的 到大气。 还提供了一种结合轮胎装置的车轮和主动轮胎压力控制系统。

    TIRE ASSEMBLY FOR A BICYCLE RIM
    28.
    发明申请
    TIRE ASSEMBLY FOR A BICYCLE RIM 有权
    轮胎组装为自行车RIM

    公开(公告)号：US20150090385A1

    公开(公告)日：2015-04-02

    申请号：US14501671

    申请日：2014-09-30

    Applicant: Markus HACHMEYER ,  Oliver ZUTHER

    Inventor： Markus HACHMEYER ,  Oliver ZUTHER

    IPC: B60C5/22 ,  B60C29/04 ,  B60C29/00

    CPC classification number: B60C5/22 ,  B60C5/02 ,  B60C5/04 ,  B60C15/032 ,  B60C29/005 ,  B60C29/007 ,  B60C29/04 ,  B60C2200/12 ,  Y10T152/10594

    Abstract: The invention relates to a tire assembly for a bicycle rim, comprising a wheel tire with a tread surface and two tire beads which in the mounted condition bear on the interior side of the rim edges, an inner tire which in the mounted condition is disposed within the wheel tire, a tube which in the mounted condition is disposed within the inner tire, valve means for filling with different air pressures, on the one hand side, the tube and, on the other hand side, an intermediate space between the rim and the wheel tire, wherein the inner tire in the filled and mounted condition bears on the tire beads of the wheel tire at least in sections and presses said beads against the rim, wherein the inner tire is provided with a first through opening in its wall, wherein the first through opening in the mounted condition is in communication with the intermediate space between the rim and the wheel tire, and wherein an insert part is provided which in the mounted condition is disposed between the rim and the tube, and between the tube and the inner tire, and which at least in sections forms an air duct between the rim and the tube, and between the tube and the inner tire up to the through opening in the inner tire.

    Abstract translation: 本发明涉及一种用于自行车轮辋的轮胎组件，其包括具有胎面表面的轮胎轮胎和两个轮胎胎圈，其处于安装状态承载在轮辋边缘的内侧;内轮胎，其处于安装状态 车轮轮胎，在安装状态下设置在内胎中的管，一方面填充不同气压的阀装置，另一方面，在轮辋和轮辋之间的中间空间 所述车轮轮胎，其中所述填充和安装状态的所述内胎至少部分地承载在所述轮胎的轮胎胎圈上，并且将所述胎圈压靠在所述轮辋上，其中所述内胎在其壁中设置有第一通孔， 其中所述安装状态下的所述第一通孔与所述轮辋和轮胎之间的中间空间连通，并且其中设置有插入部，所述插入部在所述安装状态下设置在所述轮胎之间 所述管和所述管之间以及所述管与所述内胎之间至少部分地形成所述边缘和所述管之间的空气管道，并且在所述管与所述内轮胎之间直到所述内胎中的通孔。

    Run-flat tire
    29.
    发明授权
    Run-flat tire 有权
    润滑轮胎

    公开(公告)号：US07882873B2

    公开(公告)日：2011-02-08

    申请号：US11884722

    申请日：2006-02-28

    Applicant: Eldad Rubin

    Inventor： Eldad Rubin

    IPC: B60C17/02 ,  B60C17/01 ,  B60C5/22

    CPC classification number: B60B23/10 ,  B60B3/08 ,  B60B21/02 ,  B60B21/026 ,  B60C5/22 ,  Y10T152/10117

    Abstract: A run-flat tire of improved load bearing capacity after being punctured is disclosed. The tire has two circumferential sidewalls, at least one circumferential intermediate wall interposed between the sidewalls, and a transverse base extending from one sidewall to the other and defining a compartment between a sidewall and an adjacent intermediate wall or between two adjacent intermediate walls. Each compartment is adapted to assume an expanded symmetrical configuration when an adjacent sidewall or intermediate wall is punctured. A carcass portion is provided within each sidewall, each intermediate wall and base. A shock absorber is provided in the vicinity of a junction connecting each intermediate wall to the base. A padding element is affixed to the inner liner portion applied to the bead wrap of each intermediate wall.

    Abstract translation: 公开了一种在穿刺后具有提高的承载能力的防滑轮胎。 轮胎具有两个圆周侧壁，插入在侧壁之间的至少一个周向中间壁和从一个侧壁延伸到另一侧壁的横向底座，并且在侧壁和相邻的中间壁之间或两个相邻的中间壁之间限定隔室。 当相邻的侧壁或中间壁被刺穿时，每个隔室适于呈现膨胀的对称构型。 胎体部分设置在每个侧壁，每个中间壁和底座内。 在将每个中间壁连接到基座的连接处附近设置有减震器。 衬垫元件固定在施加到每个中间壁的胎圈包裹物上的内衬部分上。

    TIRE AND TIRE-RIM ASSEMBLY
    30.
    发明申请
    TIRE AND TIRE-RIM ASSEMBLY 审中-公开
    轮胎和轮胎总成

    公开(公告)号：US20100263777A1

    公开(公告)日：2010-10-21

    申请号：US12810201

    申请日：2008-12-26

    Applicant: Keiichi Sakai ,  Akihiko Abe

    Inventor： Keiichi Sakai ,  Akihiko Abe

    IPC: B60C5/22 ,  B60C5/00

    CPC classification number: B60B21/102 ,  B60B3/02 ,  B60B21/00 ,  B60B21/026 ,  B60B21/04 ,  B60C5/007 ,  B60C5/02 ,  B60C5/22 ,  B60C11/00 ,  B60C11/02 ,  Y10T152/10495

    Abstract: A tire which is adapted to be mounted on a rim, and which includes: a tube body which is made of a thermoplastic material and is adapted to be fit on an outer peripheral section of the rim; and a tread provided in an outer side of the tube body, in which the tube body is fixed to the outer peripheral section of the rim in a close contact manner with positive gas pressure inside the tube body.

    Abstract translation: 一种轮胎，其适于安装在轮辋上，并且包括：管体，其由热塑性材料制成并且适于配合在所述轮辋的外周部分上; 以及设置在管体的外侧的胎面，其中管体以与管体内的正气压紧密接触的方式固定到轮辋的外周部。

Patent Agency Ranking