Vehicle wheel with a pneumatic tire
    1.
    发明授权
    Vehicle wheel with a pneumatic tire 失效
    车轮与充气轮胎

    公开(公告)号:US06672349B1

    公开(公告)日:2004-01-06

    申请号:US09027776

    申请日:1998-02-23

    IPC分类号: B60C1706

    摘要: Vehicle wheel that includes a pneumatic tire mounted on a wheel rim. The pneumatic tire includes a tire tread, two side-walls, a carcass, reinforcing elements, and two tire beads with bead cores. The vehicle wheel also includes an emergency support body, mounted on the wheel rim and positioned inside the pneumatic tire. The emergency support body includes an emergency rolling surface to support the tire in case of a failure of the pneumatic tire. The emergency rolling surface includes a radially exterior surface of a ring torus with a bowl-shaped cross section, and the ring torus includes axially exterior sections having cross-sectional contours with first curvatures open to the wheel rim and an intermediate section positioned between the axially exterior sections having a contour with a second curvature open to a crest point of the pneumatic tire. The first and second curvatures include at least one radius of curvature and at least one supporting element is positioned to support the ring torus on the wheel rim.

    摘要翻译: 车轮,其包括安装在轮辋上的充气轮胎。 充气轮胎包括轮胎胎面,两个侧壁,胎体,增强元件和具有胎圈芯的两个轮胎胎圈。 车轮还包括安装在轮辋上并位于充气轮胎内部的应急支撑体。 应急支撑体包括在充气轮胎故障的情况下支撑轮胎的紧急滚动表面。 紧急滚动表面包括具有碗状横截面的环形圆环的径向外表面,并且环形环包括具有横截面轮廓的轴向外部部分,其具有朝向轮缘打开的第一曲率,以及定位在轴向 外部部分具有对充气轮胎的顶点开放的第二曲率的轮廓。 第一和第二曲率包括至少一个曲率半径,并且至少一个支撑元件被定位成将环形环支撑在轮缘上。

    Method and device for influencing the traction of automobile tires as well as suitable automobile tires for this method
    2.
    发明授权
    Method and device for influencing the traction of automobile tires as well as suitable automobile tires for this method 失效
    用于影响汽车轮胎牵引力的方法和装置以及适用于该方法的汽车轮胎

    公开(公告)号:US06505506B1

    公开(公告)日:2003-01-14

    申请号:US09563346

    申请日:2000-05-03

    IPC分类号: E01C2300

    摘要: A method for influencing traction of motor vehicle tires made from polymer materials which are mounted and in the operating/driving state, in particular, pneumatic tires for motor vehicles, wherein an ionized gas (plasma) is generated in the vicinity of the surface of the rolling tire that is in the operating state, and wherein the ionized gas is conveyed onto a region of the surface in such a way that the ionized gas acts upon the respective surface region before said surface region rolls into the road contact surface region of the tire.

    摘要翻译: 一种用于影响由安装在操作/驱动状态的聚合物材料制成的机动车辆轮胎的牵引力的方法,特别是用于机动车辆的充气轮胎,其中在所述汽车轮胎的表面附近产生电离气体 处于工作状态的滚动轮胎,并且其中所述电离气体被输送到所述表面的区域上,使得所述电离气体在所述表面区域滚动到所述轮胎的道路接触表面区域之前作用于相应的表面区域 。

    Vehicle wheel with emergency running support body
    4.
    发明授权
    Vehicle wheel with emergency running support body 失效
    车轮与紧急运行支撑体

    公开(公告)号:US06463976B1

    公开(公告)日:2002-10-15

    申请号:US09509557

    申请日:2000-06-20

    IPC分类号: B60C1700

    摘要: A vehicle wheel including a wheel rim, a pneumatic tire comprising a tread and first and second side walls, wherein each of the first and second side walls comprise a bead having a bead core, an emergency running support body including an emergency running surface and first and second axial outer wall sections, the emergency running support body further comprising the shell-shaped ring body adapted to be disposed within the tire and to support the tire in case of damage, a first ring-shaped supporting element, and a second ring-shaped supporting element, whereby the first axial outer wall section is supported on the wheel rim via the first ring-shaped supporting element and the second axial outer wall section is supported on the wheel rim via the second ring-shaped supporting element, wherein the shell-shaped ring body is one of removably connected and removably attached to one of the first ring-shaped support element and the second ring-shaped support element, and wherein one of the first ring-shaped supporting element and the second ring-shaped supporting elements is one of elastically deformable and swivelable in an axial direction.

    摘要翻译: 一种包括轮辋的车轮,包括胎面和第一和第二侧壁的充气轮胎,其中所述第一和第二侧壁中的每一个包括具有胎圈芯的胎圈,包括紧急行进表面的紧急行驶支撑体和第一 和第二轴向外壁部分,所述紧急行驶支撑体还包括适于布置在所述轮胎内并且在损坏的情况下支撑所述轮胎的所述壳形环体,第一环形支撑元件和第二环形支撑元件, 由此所述第一轴向外壁部分经由所述第一环形支撑元件支撑在所述轮缘上,并且所述第二轴向外壁部分经由所述第二环形支撑元件支撑在所述轮缘上,其中所述壳体 形环形体是可拆卸地连接并可移除地附接到第一环形支撑元件和第二环形支撑元件中的一个的其中之一,并且其中f 第一环形支撑元件和第二环形支撑元件是沿轴向可弹性变形和可旋转的元件。

    Vehicle wheel with an emergency running support body
    5.
    发明授权
    Vehicle wheel with an emergency running support body 失效
    车轮与紧急运行的支撑体

    公开(公告)号:US06463974B1

    公开(公告)日:2002-10-15

    申请号:US09744952

    申请日:2001-02-06

    IPC分类号: B60C1706

    摘要: Vehicle wheel including a wheel rim and pneumatic tire having a tread, two side walls and two beads, is mounted to the wheel rim. An emergency running support body is arranged within the pneumatic tire. The emergency running support body comprises a ring-shaped body. The ring-shaped body comprises a first axial outer wall region, a second axial outer wall region, and an emergency running support surface adapted to support the pneumatic tire in an emergency running condition. A first ring-shaped support element is arranged to support the first axial outer wall region. A second ring-shaped support element is arranged to support the second axial outer wall region. At least one of the first and the second ring-shaped support elements comprises a multi-layered structure.

    摘要翻译: 包括轮辋和具有胎面,两个侧壁和两个胎圈的充气轮胎的车轮安装到轮辋。 充气轮胎内设有紧急行驶支撑体。 紧急行驶支撑体包括环形体。 环形主体包括第一轴向外壁区域,第二轴向外壁区域和适于在紧急行驶状态下支撑充气轮胎的紧急行驶支撑表面。 布置第一环形支撑元件以支撑第一轴向外壁区域。 第二环形支撑元件布置成支撑第二轴向外壁区域。 第一和第二环形支撑元件中的至少一个包括多层结构。