Grommet wrong assembly preventive structure
    82.
    发明授权
    Grommet wrong assembly preventive structure 失效
    索环错误装配预防结构

    公开(公告)号:US06372986B1

    公开(公告)日:2002-04-16

    申请号:US09644747

    申请日:2000-08-24

    CPC classification number: B60R16/0222 F16L41/088 H02G3/18 Y10T16/05

    Abstract: The fit portions 10 of the right and left grommets 6 are structured such that each of the fit portions 10 extends across a portion of the wire harness covering cylindrical body 7 of the grommet 6 in the peripheral direction of the wire harness covering cylindrical body 7, the two side portions of such extending-across fit portion with the wire harness covering cylindrical body 7 as the boundary thereof are formed asymmetric in shape, and, when the right and left grommets 6 are positioned in the same direction, the fit portion 10 of the right grommet 6b is set so as to be rotated 180° with respect to the fit portion 10 of the left grommet 6a; in each of the right and left grommets 6, there is formed a display portion 12 which can be used to indicate the position and direction of the grommet 6 when assembling the same or can distinguish the assembling sides of the right and left grommets 6 from each other when assembling the same. On the other hand, the fit holes 8 of the right and left body panels 1, into which the fit portions 10 of the right and left grommets 6 are to be fitted, are disposed such that, on the right and left sides of the vehicle body, they are formed so as to be rotated 180° with respect to each other in correspondence to the setting of the fit portions 10 of the right and left grommets 6.

    Abstract translation: 左右索环6的配合部10被构造为使得每个配合部10在线束覆盖圆柱体7的周向上延伸穿过护环6的线束覆盖圆柱形主体7的一部分, 作为其边界的线束覆盖圆筒体7的这种延伸穿过配合部分的两个侧部形状是不对称的,并且当左右索环6沿相同方向定位时,配合部分10 右护环6​​b被设定为相对于左索环6a的配合部分10旋转180°; 在右和右索孔6中的每一个中,形成有显示部分12,其可以用于指示索环6在组装时的位置和方向,或者可以将左右索环6的组装侧与每个 其他组装时也是如此。 另一方面,右和左索具6的配合部10将配合的左右车身面板1的配合孔8配置成使车辆的左右两侧 它们形成为相对于左右索环6的配合部分10的设置相对于彼此旋转180°。

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