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21 条记录 (耗时 0.03 秒)

    Networkable LED-based lighting fixtures and methods for powering and controlling same
    1.
    发明授权
    Networkable LED-based lighting fixtures and methods for powering and controlling same 有权
    可组网的基于LED的照明灯具及其控制方法

    公开(公告)号：US07961113B2

    公开(公告)日：2011-06-14

    申请号：US11875196

    申请日：2007-10-19

    申请人： Mark D. Rabiner ,  Igor Shikh ,  Derek Logan ,  Bill Hart ,  Brian Roberge

    发明人： Mark D. Rabiner ,  Igor Shikh ,  Derek Logan ,  Bill Hart ,  Brian Roberge

    IPC分类号： G05B19/02

    CPC分类号： H05B37/0254 ,  H05B33/0842 ,  H05B33/0857

    摘要： A lighting fixture, and methods for powering and operating same. The fixture comprises a housing having multiple portions. One or more power and control circuit boards are disposed in a first portion of the housing, comprising one or more switching power supplies for receiving an A.C. line voltage and providing a D.C. output voltage, and a communication protocol converter for receiving first lighting instructions formatted according to a first communication protocol and converting at least some of the first lighting instructions to second lighting instructions formatted according to a second communication protocol. A plurality of modular circuit boards are disposed in the second portion of the housing and coupled to the power and control circuit board(s). Each modular circuit board comprises a plurality of LED-based lighting units coupled to the D.C. output voltage and responsive to the second lighting instructions formatted according to the second communication protocol.

    摘要翻译： 照明灯具，以及用于供电和操作的方法。 固定装置包括具有多个部分的壳体。 一个或多个电力和控制电路板设置在壳体的第一部分中，包括用于接收AC线电压并提供DC输出电压的一个或多个开关电源，以及用于接收根据 到第一通信协议并将至少一些第一照明指令转换成根据第二通信协议格式化的第二照明指令。 多个模块化电路板设置在壳体的第二部分中并且耦合到电力和控制电路板。 每个模块化电路板包括耦合到直流输出电压的多个基于LED的照明单元，并且响应于根据第二通信协议格式化的第二照明指令。

    NETWORKABLE LED-BASED LIGHTING FIXTURES AND METHODS FOR POWERING AND CONTROLLING SAME
    2.
    发明申请
    NETWORKABLE LED-BASED LIGHTING FIXTURES AND METHODS FOR POWERING AND CONTROLLING SAME 有权
    基于LED的LED网络照明设备及其驱动与控制方法

    公开(公告)号：US20080094005A1

    公开(公告)日：2008-04-24

    申请号：US11875196

    申请日：2007-10-19

    申请人： Mark Rabiner ,  Igor Shikh ,  Derek Logan ,  Bill Hart ,  Brian Roberge

    发明人： Mark Rabiner ,  Igor Shikh ,  Derek Logan ,  Bill Hart ,  Brian Roberge

    IPC分类号： G05F1/00

    CPC分类号： H05B37/0254 ,  H05B33/0842 ,  H05B33/0857

    摘要： A lighting fixture, and methods for powering and operating same. The fixture comprises a housing having multiple portions. One or more power and control circuit boards are disposed in a first portion of the housing, comprising one or more switching power supplies for receiving an A.C. line voltage and providing a D.C. output voltage, and a communication protocol converter for receiving first lighting instructions formatted according to a first communication protocol and converting at least some of the first lighting instructions to second lighting instructions formatted according to a second communication protocol. A plurality of modular circuit boards are disposed in the second portion of the housing and coupled to the power and control circuit board(s). Each modular circuit board comprises a plurality of LED-based lighting units coupled to the D.C. output voltage and responsive to the second lighting instructions formatted according to the second communication protocol.

    摘要翻译： 照明灯具，以及用于供电和操作的方法。 固定装置包括具有多个部分的壳体。 一个或多个电力和控制电路板设置在壳体的第一部分中，包括用于接收AC线电压并提供DC输出电压的一个或多个开关电源，以及用于接收根据 到第一通信协议并将至少一些第一照明指令转换成根据第二通信协议格式化的第二照明指令。 多个模块化电路板设置在壳体的第二部分中并且耦合到电力和控制电路板。 每个模块化电路板包括耦合到直流输出电压的多个基于LED的照明单元，并且响应于根据第二通信协议格式化的第二照明指令。

    Recessed downlight wall wash reflector assembly and method
    9.
    发明授权
    Recessed downlight wall wash reflector assembly and method 有权
    嵌入式筒灯洗墙灯组件及方法

    公开(公告)号：US06350047B1

    公开(公告)日：2002-02-26

    申请号：US09567490

    申请日：2000-05-08

    申请人： Sherman Ng ,  Wayne Rogers ,  Brian Roberge

    发明人： Sherman Ng ,  Wayne Rogers ,  Brian Roberge

    IPC分类号： F21V1702

    CPC分类号： F21V29/004 ,  F21S8/02 ,  F21S8/026 ,  F21V7/0025 ,  F21V7/09 ,  F21V17/02 ,  F21V21/04 ,  F21V29/83 ,  F21Y2103/37

    摘要： A recessed downlight wall wash reflector assembly and method of installing the same. The reflector assembly is installable from below the plane of a ceiling into a standard mounting frame for a recessed downlight reflector having a similarly sized light exit aperture. In the preferred embodiment configured for use as a single wall washer, the reflector assembly has a downlight reflector, a window cutout in the wall of the downlight reflector and a resilient wall wash reflector attached to the reflector assembly such that it is positioned behind the window cutout. The resilient wall wash reflector has flexible sides which flex inward, allowing the reflector assembly to fit through the mounting frame opening during installation. Once the assembly has cleared the frame opening, the flexible sides return to their original shape. In an embodiment preferred for use as a comer or double (parallel) wall washer, the reflector assembly has a yoke assembly having a top plate and a leg extending between the top plate and the mounting frame. The yoke assembly may be installed through the mounting frame opening and secured to the mounting frame from below the ceiling. Wall wash reflectors may then be installed through the opening and attached to the yoke assembly. Lastly, a downlight reflector with window cutouts may be installed through the opening and attached to the yoke assembly such that the window cutouts are positioned in front of the wall wash reflectors.

    摘要翻译： 嵌入式筒灯洗墙灯组件及其安装方法。 反射器组件可从天花板的平面下方安装到用于具有类似尺寸的光出射孔的嵌入式筒灯反射器的标准安装框架中。 在被配置为用作单个壁洗衣机的优选实施例中，反射器组件具有筒灯反射器，在筒灯反射器的壁中的窗口切口和附接到反射器组件的弹性壁洗涤反射器，使得其位于窗口后面 剪下。 弹性洗墙反射器具有向内弯曲的柔性侧面，允许反射器组件在安装期间通过安装框架开口配合。 一旦组件已经清除了框架开口，柔性侧面就恢复到原来的形状。 在优选用作拐角或双（平行）壁洗衣机的实施例中，反射器组件具有轭组件，其具有在顶板和安装框架之间延伸的顶板和腿。 轭组件可以通过安装框架开口安装并且从天花板的下方固定到安装框架。 然后可以通过开口安装洗墙反射器并将其连接到轭组件。 最后，具有窗口切口的筒灯反射器可以通过开口安装并附接到轭组件，使得窗口切口位于洗墙反射器的前面。