Electrical enclosure removable backplate
    1.
    发明授权
    Electrical enclosure removable backplate 有权
    电气外壳可拆卸背板

    公开(公告)号:US08365936B2

    公开(公告)日:2013-02-05

    申请号:US13045590

    申请日:2011-03-11

    申请人: Christopher E Cox

    发明人: Christopher E Cox

    IPC分类号: H02G3/08

    摘要: An electrical enclosure that includes a sidewall, a back and a top, defining an interior. The top of the enclosure is adapted to open and provide access to the interior. The enclosure includes a backplane mounted to the interior of the enclosure. The backplane has an upstanding leg on which in interior swing panel door is hingedly attached.

    摘要翻译: 电气外壳,其包括限定内部的侧壁,背部和顶部。 外壳的顶部适于打开并提供对内部的通道。 外壳包括安装到外壳内部的背板。 背板有一个直立的腿,内部摆动板门铰接连接。

    Optical switch
    2.
    发明授权
    Optical switch 有权
    光开关

    公开(公告)号:US08314711B2

    公开(公告)日:2012-11-20

    申请号:US13040696

    申请日:2011-03-04

    IPC分类号: G08B21/00

    摘要: An optical switch having a housing and optical fibers connectable to a light source and a light detector. The light source and light detector are located remote from the housing. The first and second light guide cables have distal ends positioned in a separator assembly and are optically aligned but separated by a gap. The switch includes a device to modify a light beam, and the device is usually adapted to removably occupy the gap. The switch may be embodied in a float.

    摘要翻译: 一种具有壳体的光学开关和可连接到光源的光纤和光检测器。 光源和光检测器位于远离壳体的位置。 第一和第二导光线缆具有位于分离器组件中的远端并且被光学对准但由间隙隔开。 开关包括用于修改光束的装置,并且该装置通常适于可移除地占据间隙。 开关可以以浮子形式实现。