Solid rubber wheel and tire assembly with angled cross bars
    61.
    发明授权
    Solid rubber wheel and tire assembly with angled cross bars 失效
    实心橡胶轮和带有横杆的轮胎组件

    公开(公告)号:US5313994A

    公开(公告)日:1994-05-24

    申请号:US884425

    申请日:1992-05-15

    Abstract: A wheel and solid rubber tire comprising a circular mounting disk having an axis perpendicular through the center of the circular disk. A wheel rim is rigidly affixed circumferentially around the mounting disk and has a cylindrical surface extending from one end of the rim to another and, axially aligned about the axis of the mounting disk. Multiple angled cross ribs having top and bottom edges rigidly affixed at the bottom edges to the cylindrical surface of the wheel rim substantially continuously thereacross at an angle from one end of the rim to the other and evenly spaced circumferentially therearound. One or more base layers of even thickness rubber are bonded to the cylindrical surface interposed between the angled cross ribs, and multiple additional layers of even thickness rubber are bonded to the one or more base layers with each additional layer bonded to the next so that a solid rubber tire is formed which is directly bonded to the wheel rim.

    Abstract translation: 一种轮和实心橡胶轮胎,其包括具有垂直于圆盘中心的轴的圆形安装盘。 轮辋刚性地围绕安装盘周向地固定,并且具有从边缘的一端延伸到另一端的圆柱形表面,并且围绕安装盘的轴线轴向对准。 多个倾斜的横肋具有刚性地固定在底边缘处的轮缘的圆柱形表面的顶部和底部边缘基本上连续地以一定角度从边缘的一端到另一端并且在其周向上均匀地间隔开。 一个或多个均匀厚度的橡胶基底层被粘合到插入在成角度的横肋之间的圆柱形表面上,并且多个附加的均匀厚度的橡胶层被结合到一个或多个基底层,每个附加层与下一个结合,使得 形成直接结合到轮辋的实心橡胶轮胎。

    Vehicle wheel assembly for a toy vehicle
    62.
    发明授权
    Vehicle wheel assembly for a toy vehicle 失效
    用于玩具车的车轮组件

    公开(公告)号:US4043603A

    公开(公告)日:1977-08-23

    申请号:US691563

    申请日:1976-06-01

    CPC classification number: B60B5/02 A63H17/262 Y10T152/10297 Y10T152/10369

    Abstract: A vehicle wheel assembly for a toy vehicle including a substantially hollow tire portion including two structurally identical mating shells made of a relatively rigid plastic material, such as, polypropylene, polyethylene, or polystyrene, wherein the shells are mated along the centerline of the tire portion, a wheel portion for receiving the tire portion, and a retainer lip extending radially inwardly from each of the mating shells to frictionally engage the wheel portion and retain the shells in mating engagement on the wheel portion.

    Abstract translation: 一种用于玩具车辆的车轮组件,其包括基本上中空的轮胎部分,其包括由相对刚性的塑料材料(例如聚丙烯,聚乙烯或聚苯乙烯)制成的两个结构上相同的配合壳,其中所述壳沿轮胎部分的中心线配合 ,用于接收轮胎部分的轮部分,以及从每个配合壳体径向向内延伸的保持器唇缘,以摩擦地接合车轮部分并将壳体保持配合接合在车轮部分上。

    Punctureproof tire
    63.
    发明授权
    Punctureproof tire 失效
    防刺轮胎

    公开(公告)号:US3957101A

    公开(公告)日:1976-05-18

    申请号:US563477

    申请日:1975-03-31

    CPC classification number: B60C7/10 B29D30/02 B60C7/12 Y10T152/10297

    Abstract: A punctureproof non-pneumatic vehicle tire comprising two halves applied on a felly which is subdivided into two parts by a metal or plastic ring. The two symmetrical halves of the tire are built up of segments each of which consists of the tread, the foot, supported by a wire core, and a connecting part. This connecting part is curved and asymmetrically arranged so that the parts in adjacent segments are alternately directed towards the middle of the felly and the edge of the felly. The connecting parts substantially reduce the total mass of the tire and constitute the actual cushioning element.

    Abstract translation: 一种防刺非气动车辆轮胎,其包括两个半部分,其被应用在通过金属或塑料环分成两部分的果冻上。 轮胎的两个对称的半部分由各自的部分构成,每个部分由胎面,脚部,由铁芯支撑和连接部分组成。 该连接部分是弯曲和不对称布置的,使得相邻部分中的部分交替地朝向果冻的中部和果的边缘。 连接部件大大降低了轮胎的总质量并构成了实际的缓冲元件。

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