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    Edgelit lighting fixture and assembly
    1.
    发明授权
    Edgelit lighting fixture and assembly 有权

    公开(公告)号：US10042113B2

    公开(公告)日：2018-08-07

    申请号：US14815288

    申请日：2015-07-31

    Applicant: Cooper Technologies Company

    Inventor： James H. Blessitt ,  Russ Clements ,  Ellis W. Patrick

    IPC: G02F1/1333 ,  F21V8/00 ,  F21S8/02 ,  F21Y115/10

    Abstract: Embodiments described herein are directed to a lighting fixture including a lightguide that distributes light from a major surface, a light assembly including light sources arranged linearly, and a frame including a means for providing a force that urges the light assembly against an edge of the lightguide. A standoff or spacer can provide an air gap between a light source of the light assembly and the waveguide edge. In various embodiments, the lighting fixture may incorporate a spring, a spring finger, a spring clip, a screw, or other means for securing the light assembly against the edge of the lightguide. In this manner, substantially all light provided by the light assembly is emitted into the edge of the lightguide. The fixture is formed to accommodate tolerances among elements of the lighting fixture, while maintaining the light assembly securely against the edge of the lightguide.

    Edgelit LED Blade Fixture
    2.
    发明申请
    Edgelit LED Blade Fixture 有权
    Edgelit LED刀具夹具

    公开(公告)号：US20150355406A1

    公开(公告)日：2015-12-10

    申请号：US14826722

    申请日：2015-08-14

    Applicant: Cooper Technologies Company

    Inventor： James H. Blessitt ,  Paul W. Lewis, JR.

    IPC: F21V8/00

    CPC classification number: G02B6/0088 ,  F21K9/90 ,  F21S8/026 ,  F21V7/04 ,  F21V15/01 ,  F21V23/002 ,  F21V29/74 ,  F21V2200/20 ,  F21Y2103/10 ,  F21Y2115/10 ,  G02B6/0011 ,  G02B6/0035 ,  G02B6/0055 ,  G02B6/0063 ,  G02B6/0065 ,  G02B6/0068 ,  G02B6/0085

    Abstract: A lighting fixture that includes a frame, a heat sink assembly, an LED assembly, and a reflector. The frame includes a first end plate and a second end plate, each end plate including a slot formed therein. The slot extends from a top edge of the end plates towards a bottom edge of the end plates. The heat sink assembly includes one or more LEDs and a lightguide having a first longitudinal edge that receives light emitted from the LEDs. A first edge and a second edge of the lightguide are slidably inserted respective slots. The heat sink assembly includes a heat sink base and a heat sink cap coupled thereto which forms a first cavity for housing the LEDs and a second cavity adjacent the first cavity for housing a portion of the lightguide. The reflector is coupled to the end plates.

    Abstract translation: 一种照明器具，包括框架，散热器组件，LED组件和反射器。 框架包括第一端板和第二端板，每个端板包括形成在其中的槽。 槽从端板的顶部边缘朝向端板的底部边缘延伸。 散热器组件包括一个或多个LED和具有接收从LED发射的光的第一纵向边缘的光导。 光导的第一边缘和第二边缘可滑动地插入相应的狭槽。 散热器组件包括散热器基座和联接到其上的散热器盖，其形成用于容纳LED的第一空腔和与第一腔相邻的第二空腔，用于容纳光导的一部分。 反射器耦合到端板。

    Edgelit Lighting Fixture and Assembly
    4.
    发明申请
    Edgelit Lighting Fixture and Assembly 审中-公开
    Edgelit照明灯具和组装

    公开(公告)号：US20150378081A1

    公开(公告)日：2015-12-31

    申请号：US14815288

    申请日：2015-07-31

    Applicant: Cooper Technologies Company

    Inventor： James H. Blessitt ,  Russ Clements ,  Ellis W. Patrick

    IPC: F21V8/00 ,  F21S8/02

    CPC classification number: G02B6/009 ,  F21S8/026 ,  F21Y2115/10 ,  G02B6/0013 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0078 ,  G02B6/0091

    Abstract: Embodiments described herein are directed to a lighting fixture including a lightguide that distributes light from a major surface, a light assembly including light sources arranged linearly, and a frame including a means for providing a force that urges the light assembly against an edge of the lightguide. A standoff or spacer can provide an air gap between a light source of the light assembly and the waveguide edge. In various embodiments, the lighting fixture may incorporate a spring, a spring finger, a spring clip, a screw, or other means for securing the light assembly against the edge of the lightguide. In this manner, substantially all light provided by the light assembly is emitted into the edge of the lightguide. The fixture is formed to accommodate tolerances among elements of the lighting fixture, while maintaining the light assembly securely against the edge of the lightguide.

    Abstract translation: 本文描述的实施例涉及一种照明器具，其包括分配来自主表面的光的光导，包括线性布置的光源的灯组件和包括用于提供将光组件抵靠光导的边缘的力的装置的框架 。 支座或间隔件可以在光组件的光源和波导边缘之间提供气隙。 在各种实施例中，照明器具可以包括弹簧，弹簧指，弹簧夹，螺钉或用于将光组件固定抵靠光导的边缘的其它装置。 以这种方式，由光组件提供的基本上所有的光都被发射到光导的边缘。 固定装置形成为适应照明装置的元件之间的公差，同时将灯组件牢固地抵靠光导的边缘。

    Edgelit recessed luminaire
    6.
    发明授权
    Edgelit recessed luminaire 有权

    公开(公告)号：US10605978B2

    公开(公告)日：2020-03-31

    申请号：US15847698

    申请日：2017-12-19

    Applicant: Cooper Technologies Company

    Inventor： James H. Blessitt ,  Phillip Kim Sou ,  Grzegorz Wronski

    IPC: F21V8/00 ,  F21S8/02 ,  F21V21/005 ,  F21V21/088 ,  F21V17/16 ,  F21V3/00 ,  F21Y115/10 ,  F21Y103/10 ,  F21V23/04

    Abstract: An edgelit recessed luminaire includes a housing that defines an inner cavity and has a pair of side panels. Each side panel includes one or more torsion spring receivers. Further, the edgelit recessed luminaire includes a light engine that includes torsion springs that are pivotally coupled to the light engine via torsion spring brackets. The light engine is removably coupled to the housing such that in an open position, the light engine is suspended from the housing via the torsion springs providing access to the inner cavity and in a closed position, the light engine covers the inner cavity of the housing. Alternatively, a linear light module is removably coupled to the housing.

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