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    Method of designing spokes of non-pneumatic tire
    42.
    发明授权
    Method of designing spokes of non-pneumatic tire 有权
    设计非充气轮胎轮辐的方法

    公开(公告)号：US08578607B2

    公开(公告)日：2013-11-12

    申请号：US13189459

    申请日：2011-07-22

    Applicant: Yong Hun Kim

    Inventor： Yong Hun Kim

    IPC: B21K1/34 ,  B60B9/00 ,  B60C7/00

    CPC classification number: B60C7/18 ,  B60C17/061 ,  B60C2007/107 ,  Y10T29/49481 ,  Y10T29/49513 ,  Y10T29/49515 ,  Y10T29/49517 ,  Y10T29/49519

    Abstract: Disclosed herein is a method of designing spokes of a non-pneumatic tire which randomly arranges spokes around a circumference to optimize noise dispersion. The method of designing spokes of a non-pneumatic tire includes placing a plurality of spokes (2) holding and supporting a tread (1) to be radially installed around a circumference of the tire on a circular spoke support (3) under the tread (1) to be in contact with the ground, wherein the spokes (2) are arranged at three angles on the circular spoke support (3) around the circumference of the tire, the three angles being divided into a small angle (a), a medium angle (b) and a large angle (c), and the spokes (2) are arranged at irregular angles under a condition that a ratio (q) of the large angle (c) to the small angle (a) is greater than a ratio (p) of the medium angle (b) to the small angle (a).

    Abstract translation: 本文公开了一种设计轮胎的轮胎的方法，所述轮胎在轮胎周围随机布置以优化噪音分散。 设计非充气轮胎的轮辐的方法包括：将保持和支撑胎面（1）的多个辐条（2）放置在径向安装在轮胎圆周周围的圆形轮辐支撑（3）下面 1）与地面接触，其中轮辐（2）围绕轮胎的圆周以三角度布置在圆形轮辐支撑件（3）上，三个角度被分成小角度（a），一个 中角（b）和大角度（c），轮辐（2）在大角度（c）与小角度（a）的比（q）大于 中等角度（b）与小角度（a）的比率（p）。

    Method and apparatus for producing a cast wheel body
    45.
    发明授权
    Method and apparatus for producing a cast wheel body 失效
    用于制造铸轮主体的方法和装置

    公开(公告)号：US4409716A

    公开(公告)日：1983-10-18

    申请号：US333475

    申请日：1981-12-22

    Applicant: Urs Buttiker

    Inventor： Urs Buttiker

    IPC: B60B3/06 ,  B22D31/00 ,  B23D79/02 ,  B23P13/00 ,  B60B31/00 ,  B21D53/30

    CPC classification number: B22D31/002 ,  B23D79/02 ,  B23P13/00 ,  Y10S83/914 ,  Y10T29/49517 ,  Y10T29/49989 ,  Y10T83/0591 ,  Y10T83/4607

    Abstract: A cast wheel body is formed with an angular slot for receiving a hammerhead bolt used to fasten a wheel rim to the wheel body with an angle piece cast in this slot being pushed outwardly by means of a vertically movable tool which deburs the areas where the angle piece is broken away and the adjacent walls of the wheel rim while also leveling the bolt support and compressing the wall for the bolt to a predetermined thickness.

    Abstract translation: 铸轮主体形成有角槽，用于接收用于将轮缘固定到车轮主体的锤头螺栓，其中在该槽中铸造的角件通过可垂直移动的工具向外推动，该工具将角度 碎片和轮缘的相邻壁同时也使螺栓支撑件平整并且将螺栓的壁压缩到预定厚度。

    Wire wheels sealing structure
    46.
    发明授权
    Wire wheels sealing structure 失效
    线轮密封结构

    公开(公告)号：US4305622A

    公开(公告)日：1981-12-15

    申请号：US156011

    申请日：1980-06-03

    Applicant: William E. Mitchell

    Inventor： William E. Mitchell

    IPC: B60B1/04 ,  B60B21/12 ,  B60B21/06

    CPC classification number: B60B21/06 ,  B60B21/023 ,  B60B21/068 ,  B60B21/108 ,  B60B21/12 ,  Y10T152/10738 ,  Y10T29/49517

    Abstract: A wire wheel is provided in which some of the array of spokes extending between the hub and the rim penetrate the latter in the outboard bead seat. This bead seat is of smaller diameter than the inboard bead seat but is covered by a ribbon of a plastics material the outer diameter of which corresponds to the bead seat. The plastics ribbon is trapped in the channel of the outboard bead seat and seals the spoke holes penetrating the outboard bead seat. Nevertheless a metal step is exposed above the plastics ribbon for abutment by the toe of the outboard tire bead (not shown).

    Abstract translation: 提供了一种线轮，其中在轮毂和轮辋之间延伸的轮辐阵列中的一些在外侧胎圈座中穿透其中。 该胎圈座的直径小于内侧胎圈座，但被其外径对应于胎圈座的塑料材料带覆盖。 塑料带被困在外侧胎圈座的通道中，并且密封穿过外侧胎圈座的轮辐孔。 然而，金属台阶暴露在塑料带上方，用于邻接外侧轮胎胎圈（未示出）的脚趾。

    Vehicle wheel
    48.
    发明授权
    Vehicle wheel 失效

    公开(公告)号：US3601450A

    公开(公告)日：1971-08-24

    申请号：US3601450D

    申请日：1969-04-28

    Applicant: NORRIS INDUSTRIES

    Inventor： BAKER HAROLD R

    IPC: B21D53/26 ,  B23K11/10 ,  B60B23/00

    CPC classification number: B21D53/26 ,  B23K11/105 ,  Y10T29/49499 ,  Y10T29/49517

    Abstract: A vehicle wheel and method of and apparatus for assembling wherein the wheel includes an annular rim and a spider inserted within the rim bridging the area defined by the rim. The spider is secured to the rim in a plurality of places by a series of overlapping seam welds. In assembling the wheel a method of utilizing opposed welding electrodes engaging the rim and spider, respectively, is employed, as well as apparatus for welding and moving the wheel to create an overlapping seam weld.

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