中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

67 records (took 0.024 seconds)

    Radial carcass tire which can be particularly used without an independent inner tube
    1.
    发明授权
    Radial carcass tire which can be particularly used without an independent inner tube 失效
    径向胎体轮胎，无需独立的内胎即可特别使用

    公开(公告)号：US4554960A

    公开(公告)日：1985-11-26

    申请号：US606753

    申请日：1984-05-03

    Applicant: Jean-Pierre Pompier

    Inventor： Jean-Pierre Pompier

    IPC: B60C15/02 ,  B60C15/024 ,  B60C15/05 ,  B60C15/06 ,  B60C15/00

    CPC classification number: B60C15/024 ,  B60C15/02 ,  Y10S152/09 ,  Y10T152/10495

    Abstract: A tire which can be used without an inner tube on a standard "safety" rim, each of the beads of which tire has, on the one hand, a base of a width L.sub.2, comprising essentially a cylindrical zone of diameter D.sub.2, equal to the diameter D.sub.1 of the cylindrical hump of the rim and having an axial width l.sub.23 which is between 0.15 L.sub.2 and 0.25 L.sub.2, and a frustoconical zone of an axial width l.sub.24 which is between 0.45 L.sub.2 and 0.65 L.sub.2, the generatrix of the frustoconical zone forming with the axis of rotation of the tire an angle .beta. such that tan .beta. is between 0.5 and 0.6, and, on the other hand, a reinforcing bead ring of an interior diameter D.sub.3 which is very little different from D.sub.1, the center O.sub.3 of a circle circumscribed around the cross section thereof being located at a distance L.sub.3 from the rim flange such that the clamp on the rim is at least equal to 0.45.

    Abstract translation: 一种轮胎，其可以在标准“安全”轮辋上没有内管的情况下使用，其中每个胎圈一方面具有宽度为L2的基部，其基本上包括直径为D2的圆柱形区域，等于 边缘的圆柱形隆起部的直径D1，轴向宽度为2323，在0.15L2和0.25L2之间，轴向宽度为124的截头圆锥形区域在0.45L2和0.65L2之间，截头圆锥形区域的母线形成 轮胎的旋转轴线为角度β，使得tanβ在0.5和0.6之间，另一方面，内径D3的增强珠圈与D1几乎不同，中心O 3 围绕其横截面限定围绕轮缘的距离L3的圆圈，使得轮缘上的夹具至少等于0.45。

    Tire and wheel rim assemblies
    2.
    发明授权
    Tire and wheel rim assemblies 失效
    轮胎和轮辋组件

    公开(公告)号：US4351382A

    公开(公告)日：1982-09-28

    申请号：US212143

    申请日：1980-12-02

    Applicant: Michael R. Corner ,  Ian Kemp ,  Tom French

    Inventor： Michael R. Corner ,  Ian Kemp ,  Tom French

    IPC: B60B21/02 ,  B60B21/10 ,  B60C15/02 ,  B60C15/024 ,  B60C5/16

    CPC classification number: B60B21/10 ,  B60C15/02 ,  B60C15/0226 ,  B60C15/024 ,  Y10S152/09

    Abstract: A tire and wheel rim assembly having improved bead retention characteristics when run deflated.One or both bead seats is substantially straight and provided with an abutment respectively which is substantially continuous in the circumferential direction. Each abutment has a maximum radial dimension less than the minimum diameter of the tire bead reinforcement to allow fitment of the tire to a one-piece rim having a tire fitting well by conventional techniques. The taper of the bead seats is selected to enable abutments to be provided which have sufficient radial dimension or height relative to the adjacent bead seat such that under the action of road generated forces rotation of the tire beads about the adjacent abutment is effected to retain the tire beads at the bead seats.

    Abstract translation: 一种轮胎和轮辋组件，其在运行放气时具有改善的胎圈保持特性。 一个或两个胎圈座基本上是直的并且分别设置有在圆周方向上基本上连续的邻接件。 每个支座具有小于轮胎胎圈加强件的最小直径的最大径向尺寸，以允许轮胎通过常规技术将轮胎装配到具有轮胎配合的单件轮辋。 选择胎圈座的锥度使得能够提供具有相对于相邻胎圈座具有足够的径向尺寸或高度的基台，使得在道路产生的作用下，轮胎胎圈围绕相邻邻接部的旋转被实现以保持 轮胎珠在珠子座上。

    Pneumatic tire and wheel rim assemblies
    3.
    发明授权
    Pneumatic tire and wheel rim assemblies 失效
    气动轮胎和轮辋组件

    公开(公告)号：US4325422A

    公开(公告)日：1982-04-20

    申请号：US103390

    申请日：1979-12-13

    Applicant: Michael R. Corner ,  Ian Kemp ,  Barrie J. Allbert ,  Tom French

    Inventor： Michael R. Corner ,  Ian Kemp ,  Barrie J. Allbert ,  Tom French

    IPC: B60B21/12 ,  B60B21/02 ,  B60B21/10 ,  B60C3/00 ,  B60C15/02 ,  B60B21/00

    CPC classification number: B60B21/10 ,  B60C15/0226 ,  Y10S152/09 ,  Y10S152/17

    Abstract: A pneumatic tire and wheel rim assembly is disclosed in which the rim bead seats are defined by grooves having radially directed side portions which retain the associated tire bead against movement in an axial direction and each rim bead seat includes means in engagement with the tire bead to restrict rotation of the tire bead relative to the bead seat. Preferably said means comprises a plurality of projections formed integrally with part or all of the grooves which engage the associated tire bead to restrict rotation. Each projection may comprise a circumferentially extending rib or a tooth.

    Abstract translation: 公开了一种充气轮胎和轮辋组件，其中轮辋胎圈座由具有径向指向侧部分的槽限定，所述槽具有径向指向的侧部，该侧部保持相关联的胎圈抵抗轴向移动，并且每个胎圈座包括与轮胎胎圈接合的装置 限制轮胎胎圈相对于胎圈座的旋转。 优选地，所述装置包括与部分或全部凹槽一体形成的多个突起，其与相关联的轮胎胎圈接合以限制旋转。 每个突起可以包括周向延伸的肋或齿。

Patent Agency Ranking