RAD
    11.
    发明公开
    RAD 有权

    公开(公告)号:EP1912799A2

    公开(公告)日:2008-04-23

    申请号:EP06775827.6

    申请日:2006-08-08

    申请人: KUKA Roboter GmbH

    IPC分类号: B60B19/12

    摘要: The invention relates to a wheel (1) with a driven wheel body (2), comprising two support elements (21, 22), between which a number of roller bodies (3) with a spherical surface are arrange to rotate, which at least partly extend beyond the circumference of the support elements (21, 22) the rotational axes of which are arranged at an angle to the rotational axis (23) of the wheel body (2). The ratio of the outer diameter (Du) of the wheel (1) to the maximum radius (Ra) of the roller body (3) is between 1.08 and 1.13, in particular, between 1.09 and 1.12.

    摘要翻译: 本发明涉及一种具有从动轮体(2)的轮子(1),该轮子包括两个支撑元件(21,22),多个具有球形表面的滚动体(3)布置在所述两个支撑元件 部分地延伸超过支撑元件(21,22)的圆周,所述支撑元件的旋转轴线与轮体(2)的旋转轴线(23)成一定角度地布置。 车轮(1)的外径(Du)与滚动体(3)的最大半径(Ra)之比在1.08和1.13之间,特别是在1.09和1.12之间。

    CASTER WHEEL ASSEMBLY
    14.
    发明公开
    CASTER WHEEL ASSEMBLY 审中-公开
    脚轮装配

    公开(公告)号:EP3134276A1

    公开(公告)日:2017-03-01

    申请号:EP15783343.5

    申请日:2015-04-17

    IPC分类号: B60B33/00 B60B33/08

    摘要: A caster wheel assembly includes a wheel mounted for rotation about a horizontal axis within a wheel carriage such that the wheel rotates about the horizontal axis with respect to the wheel carriage. The wheel carriage is positioned within a retention ring such that the wheel carriage can rotate about the vertical axis with respect to the retention ring. The wheel carriage also has an opening on the bottom surface such that the wheel can make contact with the ground. The horizontal axis about which the wheel rotates is offset from the vertical axis about which the wheel carriage rotates. An outer carriage may be included such that the outer carriage is positioned within the retention ring and the wheel carriage is positioned within the outer carriage. The outer carriage would be able to rotate about the vertical axis with respect to both the retention ring and the wheel carriage.

    摘要翻译: 脚轮组件包括轮子,该轮子被安装用于围绕轮架内的水平轴线旋转,使得轮子相对于轮架绕水平轴线旋转。 轮架位于保持环内,使得轮架可相对于保持环绕竖直轴线旋转。 轮架还在底面上具有开口,使得轮可以与地面接触。 车轮旋转的水平轴线偏离车轮旋转所围绕的垂直轴线。 可以包括外部滑架,使得外部滑架定位在保持环内并且轮架位于外部滑架内。 外滑架能够相对于保持环和轮架两者围绕竖直轴线旋转。

    ROULETTE POUR MEUBLE
    15.
    发明公开
    ROULETTE POUR MEUBLE 审中-公开
    角色PIECE家具

    公开(公告)号:EP3095616A1

    公开(公告)日:2016-11-23

    申请号:EP16290086.4

    申请日:2016-05-18

    IPC分类号: B60B33/00

    摘要: La roulette selon l'invention est essentiellement caractérisée par le fait qu'elle comporte un carter 10, un pivot 20 comprenant deux parties 21, 22, la partie 22 comportant deux portions 22-1 et 22-2, la portion 22-1 étant comprise entre la portion 22-2 et la partie 21, et des moyens pour monter la partie 22 en rotation par rapport au carter 10 qui comportent un orifice 30 réalisé dans le carter comprenant une zone 30-1 ayant un diamètre supérieur à la portion 22-1 et une zone 30-2 comprise entre le fond 33 de l'orifice 30 et la zone 30-1, le diamètre de la portion 22-2 étant égal au diamètre de la zone 30-2, une gorge circulaire 25 réalisée dans la portion 22-1, une bague 40 située dans la gorge 25 et ayant un diamètre extérieur égal à celui de la zone 30-1, et un tampon amortisseur 50 disposé entre le fond 33 de l'orifice 30 et la partie 22, le diamètre extérieur de ce tampon amortisseur étant égal au diamètre de la zone 30-2.

    Wheel having rotating bodies
    20.
    发明公开
    Wheel having rotating bodies 有权
    Rad mit rotierendenKörpern

    公开(公告)号:EP1182057A2

    公开(公告)日:2002-02-27

    申请号:EP01120076.3

    申请日:2001-08-21

    IPC分类号: B60B19/00 B60B19/12

    摘要: A wheel (9) having rotating bodies (10) is disclosed wherein a plurality of rotating bodies (10) are disposed around the wheel (9) and are rotatable in a direction orthogonal to the straight-forward direction of the wheel (9). Each of the rotating bodies (10) is rotatably supported around the axis of rotation across the radial direction around an axle (1). Each of the rotating bodies (10) is formed in a shape forming an arc of an outer circumferential circle of the wheel (9) by a circumferential surface (19) with the diameter of a tip portion (12) of the rotating body (10) being smaller than the diameter of a base end portion (11).

    摘要翻译: 公开了一种具有旋转体(10)的轮(9),其中多个旋转体(10)围绕所述轮(9)设置并且可沿与所述轮(9)的向前方向正交的方向旋转。 每个旋转体(10)围绕轴(1)沿径向方向围绕旋转轴线可旋转地支撑。 每个旋转体(10)通过具有旋转体(10)的前端部分(12)的直径的圆周表面(19)形成为形成轮(9)的外周圆弧的形状 )小于基端部(11)的直径。