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13 条记录 (耗时 0.011 秒)

    Indirect tasklight
    11.
    发明申请
    Indirect tasklight 审中-公开
    间接任务光

    公开(公告)号：US20070139918A1

    公开(公告)日：2007-06-21

    申请号：US11305511

    申请日：2005-12-16

    申请人： Gregg Laukhuf

    发明人： Gregg Laukhuf

    IPC分类号： F21S4/00

    CPC分类号： F21V21/025 ,  F21S8/00 ,  F21Y2103/00

    摘要： A light assembly has a lamp, a reflector for directing incident light from the lamp downwardly, a diffuser for blocking the projection of light directly from the lamp in a downward direction, and an intervening member or bracket suspending the diffuser from the reflector. The bracket may comprise a pair of threaded shafts passing through the diffuser and a pair of nuts threadedly engaging respective shafts beneath the diffuser. The bracket may include a housing of a lighting fixture with the pair of threaded shafts passing through the diffuser and into the housing. A shelf or other superstructure from which the lamp, reflector and diffuser are suspended, is located above a work surface to be lighted. The shelf includes a support surface, a pair of generally vertically depending legs extending downwardly from the support surface, and a pair of generally horizontal ledges cantilevered from the lower extremities of the legs and extending inwardly toward one another. The reflector comprises a cylindrical segment shaped reflector curved about a cylindrical axis, having a pair of opposed outwardly extending generally parallel edges and a pair of opposed generally circular ends with each edge resting on a corresponding shelf ledge.

    摘要翻译： 灯组件具有灯，用于将来自灯的入射光向下引导的反射器，用于阻挡来自灯在向下方向上的光的投射的漫射器，以及将漫射器从反射器悬挂的中间构件或支架。 支架可以包括一对穿过扩散器的螺纹轴和一对螺母，螺纹地与扩散器下方的相应的轴接合。 支架可以包括照明器具的壳体，其中一对螺纹轴穿过扩散器并进入壳体。 灯，反射器和扩散器悬挂在其上的架子或其他上部结构位于要点亮的工作表面上方。 搁板包括支撑表面，从支撑表面向下延伸的一对大致垂直悬垂的腿，以及从腿的下端悬臂向外延伸的一对大致水平的突出部。 反射器包括围绕圆柱形轴线弯曲的圆柱形段形反射器，具有一对相对的向外延伸的大致平行的边缘和一对相对的大致圆形的端部，每个边缘搁置在相应的搁架上。

    Suspension cable retention method and apparatus for lighting
    12.
    发明申请
    Suspension cable retention method and apparatus for lighting 审中-公开
    悬挂电缆保持方法和照明装置

    公开(公告)号：US20070058379A1

    公开(公告)日：2007-03-15

    申请号：US11511167

    申请日：2006-08-28

    申请人： Gregg Laukhuf

    发明人： Gregg Laukhuf

    IPC分类号： A47H1/10 ,  F21V19/00

    CPC分类号： F21V21/112

    摘要： A linear light fixture mounting assembly and method of mounting includes a cable, a housing member, and an elastic member. The cable has a body and an end, and the end has a larger cross-sectional extent than the body. The housing member has a top surface and a bottom surface and defines a keyhole through the top and bottom surfaces. The keyhole has a circular portion and a narrower slot-shaped portion. The circular portion has a larger cross-sectional extent than the end of the cable. The end of the cable is positioned adjacent to the bottom surface and has a larger cross-sectional extent than the width of the narrower slot-shaped portion of the keyhole. The elastic member is attached to the bottom surface of the housing member and is located under the circular portion of the keyhole. The elastic member is configured for flexing in a downward direction and springing back. Additionally, the elastic member has a distal end adjacent to the end of the cable for retaining the end of the cable in the narrower slot-shaped portion of the keyhole.

    摘要翻译： 线性灯具安装组件和安装方法包括电缆，壳体构件和弹性构件。 电缆具有主体和端部，并且端部具有比主体更大的横截面程度。 壳体构件具有顶表面和底表面，并且通过顶表面和底表面限定锁孔。 锁孔具有圆形部分和较窄的狭槽形部分。 圆形部分具有比电缆末端更大的横截面程度。 电缆的端部定位成与底面相邻，并且具有比锁眼的较窄槽形部分的宽度更大的横截面程度。 弹性构件附接到壳体构件的底表面并且位于键孔的圆形部分的下方。 弹性构件被配置为向下弯曲并弹回。 此外，弹性构件具有与电缆的端部相邻的远端，用于将电缆的端部保持在锁孔的较窄的槽形部分中。