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    LED-BASED LIGHTING CONTROL NETWORK COMMUNICATION
    2.
    发明授权
    LED-BASED LIGHTING CONTROL NETWORK COMMUNICATION 有权
    基于LED的照明控制网络通信

    公开(公告)号：EP3017662B1

    公开(公告)日：2018-04-11

    申请号：EP14742669.6

    申请日：2014-06-30

    申请人： Xicato, Inc.

    发明人： HARBERS, Gerard ,  LOVERIDGE, Barry Mark

    IPC分类号： H04L29/08 ,  H04W4/00 ,  H04W84/12 ,  H05B33/08 ,  H05B37/02

    CPC分类号： H05B37/0263 ,  F21K9/68 ,  F21V29/74 ,  H04L67/125 ,  H04W4/80 ,  H04W84/12 ,  H05B33/0842 ,  H05B33/0845 ,  H05B33/0887 ,  H05B33/089 ,  H05B37/0254 ,  H05B37/0272

    摘要： An LED based illumination device includes a receiver and a transmitter for communications adhering to a lighting control communications protocol and a high speed communications protocol. The LED based illumination device may be part of a lighting control network, wherein the data transmission rate of the high speed communications protocol is more than twice that of the lighting control communications protocol. The lighting control network may be coupled to a digital communications gateway, including a digital communications interface configured to be coupled to a network operating in accordance with an internet protocol and a lighting control network interface coupled to the lighting control network. A processor determines a summary status value of the LED based illumination device based on information stored in memory of the digital communications gateway. The digital communications gateway may periodically transmit the time of day to the LED based illumination device over the lighting control network.

    MULTI-PORT LED-BASED LIGHTING COMMUNICATIONS GATEWAY
    3.
    发明公开
    MULTI-PORT LED-BASED LIGHTING COMMUNICATIONS GATEWAY 有权
    MULTIPORT-KOMMUNIKATIONSGATEWAYFÜRLED-BASIERTE BELEUCHTUNG

    公开(公告)号：EP3097747A1

    公开(公告)日：2016-11-30

    申请号：EP15702616.2

    申请日：2015-01-21

    申请人： Xicato, Inc.

    发明人： HARBERS, Gerard

    IPC分类号： H05B37/00

    CPC分类号： H05B33/0803 ,  H05B37/00 ,  H05B37/0254 ,  H05B37/0272

    摘要： A multi-port communications gateway for one or more LED based illumination devices includes a lighting communications interface that is configured to be coupled to the LED based illumination device(s). The lighting communications interface transmits both data signals and power signals. A lighting control network interface is configured to be coupled to a lighting control system, which generates control commands. A building management network interface is configured to be coupled to a building management system and is configured to receive and transmit information from sensors coupled to the LED based illumination device(s). Memory in the gateway stores information received from the LED based illumination device (s). A processor determines a summary status value associated with the LED based illumination device(s) based on information stored in memory. A real time clock determines a date and time that is periodically transmitted to the LED based illumination device(s).

    摘要翻译： 用于一个或多个基于LED的照明装置的多端口通信网关包括被配置为耦合到基于LED的照明装置的照明通信接口。 照明通信接口传输数据信号和电源信号。 照明控制网络接口被配置为耦合到产生控制命令的照明控制系统。 建筑物管理网络接口被配置为耦合到楼宇管理系统，并且被配置为从耦合到基于LED的照明设备的传感器接收和发送信息。 网关中的存储器存储从基于LED的照明设备接收的信息。 处理器基于存储在存储器中的信息来确定与基于LED的照明设备相关联的摘要状态值。 实时时钟确定周期性地发送到基于LED的照明设备的日期和时间。

    CURRENT ROUTING TO MULTIPLE LED CIRCUITS
    5.
    发明公开
    CURRENT ROUTING TO MULTIPLE LED CIRCUITS 审中-公开
    电源分配到多路LED电路

    公开(公告)号：EP2815631A1

    公开(公告)日：2014-12-24

    申请号：EP13705685.9

    申请日：2013-02-07

    申请人： Xicato, Inc.

    发明人： HARBERS, Gerard

    IPC分类号： H05B33/08

    CPC分类号： H05B33/0842 ,  H05B33/0827 ,  H05B33/0845 ,  H05B33/086

    摘要： An illumination module includes a plurality of Light Emitting Diodes (LEDs) located in different zones to preferentially illuminate different color converting surfaces. The flux emitted from LEDs located in different zones may be independently controlled by selectively routing current from a single current source to different strings of LEDs in the different zones. In this manner, changes in the CCT of light emitted from LED based illumination module may be achieved.

    LED-BASED RECTANGULAR ILLUMINATION DEVICE
    7.
    发明授权
    LED-BASED RECTANGULAR ILLUMINATION DEVICE 有权
    矩形照明设备上的LED基地

    公开(公告)号：EP2531770B1

    公开(公告)日：2013-12-25

    申请号：EP11705728.1

    申请日：2011-01-28

    申请人： Xicato, Inc.

    发明人： HARBERS, Gerard ,  MCGRODDY, Kelly, C. ,  REED, Christopher, R.

    IPC分类号： F21K99/00

    CPC分类号： F21K9/64 ,  F21K9/233 ,  F21K9/62 ,  F21Y2101/00 ,  F21Y2105/10 ,  F21Y2115/10

    摘要： An illumination device includes a plurality of Light Emitting Diodes (LEDs) in a rectangular light mixing cavity mounted above the LEDs and configured to mix and color convert light emitted from the LEDs. The long sidewall surfaces of the rectangular light mixing cavity are coated with a first type of wavelength converting material while the short sidewall surfaces reflect incident light without color conversion. The output window that is above and separated from the LEDs is coated with a second type of wavelength converting material. The light mixing cavity may include a replaceable, reflective insert that includes a non-metallic, diffuse reflective layer backed by a second reflective layer. Additionally, the LEDs may be mounted on raised pads on a mounting board. The light mixing cavity may include a bottom reflector with holes wherein the raised pads elevate the LEDs above the top surface of the bottom reflector through the holes.

    LED-BASED ILLUMINATION MODULES WITH THIN COLOR CONVERTING LAYERS
    8.
    发明公开
    LED-BASED ILLUMINATION MODULES WITH THIN COLOR CONVERTING LAYERS 有权
    LED-BASIERTE BELEUCHTUNGSMODULE MITDÜNNENFARBUMWANDLUNGSFLÄCHEN

    公开(公告)号：EP2659737A1

    公开(公告)日：2013-11-06

    申请号：EP11813740.5

    申请日：2011-12-20

    申请人： Xicato, Inc.

    发明人： RAVILISETTY, Padmanabha Rao ,  HARBERS, Gerard

    IPC分类号： H05B33/20 ,  H01L33/50 ,  H05B33/22 ,  F21K99/00 ,  F21V7/00 ,  H05B33/14

    CPC分类号： F21V9/30 ,  C09K11/02 ,  C09K11/0883 ,  C09K11/7734 ,  C09K11/7774 ,  F21K9/23 ,  F21K9/64 ,  F21K9/90 ,  F21V3/04 ,  F21V3/12 ,  F21V5/04 ,  F21V7/22 ,  F21V13/04 ,  F21V13/08 ,  F21V13/12 ,  F21V29/74 ,  F21Y2105/10 ,  F21Y2115/10

    摘要： An illumination module includes a plurality of Light Emitting Diodes (LEDs). The illumination module may include a reflective color converting element with a PTFE layer and a color converting layer fixed to the PTFE layer. The color converting layer includes phosphor particles embedded in a polymer matrix and has a thickness that is less than five times an average diameter of the phosphor particles. The illumination module may include a transmissive color converting element. The color converting elements may be produced by mixing a polymer binder with a solvent and phosphor particles to form a homogeneous suspension of the phosphor particles. The homogeneous suspension is applied to a surface to form an uncured color converting layer, which is heated to vaporize the solvent. The cured color converting layer includes the phosphor particles suspended in the polymer binder.

    摘要翻译： 照明模块包括多个发光二极管（LED）。 照明模块可以包括具有PTFE层的反射颜色转换元件和固定到PTFE层的颜色转换层。 颜色转换层包括嵌入聚合物基质中的荧光体颗粒，其厚度小于荧光体颗粒的平均直径的5倍。 照明模块可以包括透射颜色转换元件。 可以通过将聚合物粘合剂与溶剂和荧光体颗粒混合以形成荧光体颗粒的均匀悬浮液来生产颜色转换元件。 将均匀的悬浮液施加到表面以形成未固化的颜色转换层，其被加热以蒸发溶剂。 固化的颜色转换层包括悬浮在聚合物粘合剂中的荧光体颗粒。

    MODULAR SOLID STATE LIGHTING DEVICE
    9.
    发明公开
    MODULAR SOLID STATE LIGHTING DEVICE 审中-公开
    MODULAREFESTKÖRPERBELEUCHTUNGSVORRICHTUNG

    公开(公告)号：EP2215400A1

    公开(公告)日：2010-08-11

    申请号：EP08846440.9

    申请日：2008-10-29

    申请人： Xicato, Inc.

    发明人： HARBERS, Gerard ,  PUGH, Mark, A.

    IPC分类号： F21K7/00 ,  F21Y101/02

    CPC分类号： F21V7/00 ,  F21K9/00 ,  F21K9/64 ,  F21S2/005 ,  F21V7/041 ,  F21V19/0055 ,  F21V23/005 ,  F21V23/006 ,  F21V29/70 ,  F21W2131/103 ,  F21W2131/105 ,  F21Y2103/33 ,  F21Y2115/10

    摘要： An LED module (100) includes; an upper housing (120) with in internal cavity (121) and a lower housing (130). At least one light emitting diode (102) is held in the LED module and emits light into the internal cavity, which is emitted through an output port (122) in the upper housing. An optical structure, which may be disk or cylinder shaped may be mounted over the output port and light is emitted through the top surface and/or edge surface of the optical structure. The lower housing has a cylindrical external surface, which may be part of a fastener, such as screw threads, so that the LED module can be coupled to a heat sink, bracket or frame. The light emitting diode is thermally coupled to the lower housing, which may serve as a heat spreader. Additionally, a flange (110) may be disposed between the upper housing and lower housing.

    摘要翻译： LED模块（100）包括： 具有内腔（121）和下壳体（130）的上壳体（120）。 至少一个发光二极管（102）被保持在LED模块中并且将光发射到通过上壳体中的输出端口（122）发射的内腔中。 可以是圆盘形或圆柱形的光学结构可以安装在输出端口上方，并且光通过光学结构的顶表面和/或边缘表面发射。 下壳体具有圆柱形外表面，其可以是诸如螺纹的紧固件的一部分，使得LED模块可以联接到散热器，支架或框架。 发光二极管热耦合到下壳体，其可以用作散热器。 此外，凸缘（110）可以设置在上壳体和下壳体之间。