公开(公告)号：EP2223014B1

公开(公告)日：2015-11-04

申请号：EP08852951.6

申请日：2008-11-17

申请人： OSRAM GmbH

发明人： FREY, Peter ,  MEIER, Christian

IPC分类号： F21V29/71 ,  F21S8/10 ,  F21V29/89 ,  F21V29/00 ,  F21Y101/02

CPC分类号： F21V29/004 ,  F21S41/141 ,  F21S45/33 ,  F21S45/43 ,  F21S45/46 ,  F21S45/47 ,  F21S45/48 ,  F21V29/56 ,  F21V29/71 ,  F21V29/89 ,  F21Y2115/10

公开(公告)号：EP2933549A1

公开(公告)日：2015-10-21

申请号：EP14173106.7

申请日：2014-06-19

申请人： ARC Solid-State Lighting Corporation

发明人： Lan, Hai

IPC分类号： F21K99/00 ,  F21V29/51 ,  F21V29/56 ,  F21V29/58 ,  F21V29/71 ,  F21V29/73 ,  F21V29/76

CPC分类号： F21V29/763 ,  F21K9/00 ,  F21V29/51 ,  F21V29/58 ,  F21V29/71 ,  F21V29/73

摘要： A light module (10) includes a lighting component (12) and a heat dissipating component (14). One side of the heat dissipating component (14) is in thermal contact with the lighting component (12). The heat dissipating component (14) has a first chamber (145), a second chamber (146) and two flexible channels (148) flexibly connecting the first chamber (145) and the second chamber (146). The distance from the second chamber (146) to the lighting component (12) is greater than that from the first chamber (145) to the lighting component (12), and a working fluid (19) is filled in the first chamber (145). When the working liquid (19) absorbs heat generated from the lighting component (12), the working liquid (19) vaporizes from a liquid state to a gaseous state and flows into the second chamber (146) via one of the two flexible channels (148) for the heat dissipation. After the working liquid (19) in the second chamber (146) condenses from the gaseous state to the liquid state, it flows back to the first chamber (145) via the other one of the two flexible channels (148).

摘要翻译： 的光模块（10）包括发光元件（12）和一散热部件（14）。 散热部件（14）的一侧与所述照明部件（12）热接触。 散热部件（14）具有一第一腔室（145），一个第二腔室（146）和两个柔性通道（148）可挠地连接所述第一腔室（145）和所述第二腔室（146）。 从第二腔室（146）与发光组件（12）的距离比从所述第一腔室（145）与发光组件（12），和工作流体（19）更大的被填充在所述第一室（145 ）。 当工作液体（19）吸收（19）从所述照明部件（12）产生的热量，所述工作液体从液态气化成气态，并通过两个柔性通道中的一个（流入第二腔室（146） 148），用于散热。 后在第二腔室（146）工作液体（19）从气态到液态冷凝，它通过两个柔性通道中的另一个（148）流回第一腔室（145）。

公开(公告)号：EP2761225A4

公开(公告)日：2015-05-27

申请号：EP12837111

申请日：2012-05-23

申请人： POSCO LED CO LTD

发明人： LEE SU WOON ,  KIM SEUNG KI ,  KIM JUNG HWA ,  PARK SEON MIN ,  YANG HWI SEOK ,  HEO YU JIN

IPC分类号： F21V29/71 ,  F21V29/67 ,  F21V29/76 ,  F21Y101/02 ,  F21Y105/00

CPC分类号： F21V29/717 ,  F21V15/01 ,  F21V29/67 ,  F21V29/677 ,  F21V29/71 ,  F21V29/763 ,  F21V29/767 ,  F21V29/83 ,  F21Y2105/10 ,  F21Y2115/10 ,  H01L2924/0002 ,  H01L2924/00

公开(公告)号：EP2718624A4

公开(公告)日：2015-01-28

申请号：EP12796259

申请日：2012-06-08

申请人： MARTIN PROFESSIONAL AS

发明人： KJAER JENS SØREN ,  JØRGENSEN DENNIS

IPC分类号： F21V29/00 ,  F21Y101/00

CPC分类号： F21V29/51 ,  F21V5/007 ,  F21V5/04 ,  F21V5/048 ,  F21V17/02 ,  F21V29/30 ,  F21V29/502 ,  F21V29/504 ,  F21V29/60 ,  F21V29/71 ,  F21V29/74 ,  F21V29/75 ,  F21V29/81 ,  F21V29/83 ,  F21W2131/406 ,  F21Y2105/00 ,  F21Y2107/50 ,  F21Y2107/60 ,  F21Y2113/13 ,  F21Y2115/10 ,  F21Y2115/15 ,  F21Y2115/30 ,  G02B6/0013

摘要： The present invention relates to an illumination device where a number of light sources are arranged on a heat sink and adapted to emit light in substantially the same direction. The heat sink comprises a first cooling plate and a second cooling plate. A first part of the light sources are arranged on the first cooling plate and a second part of the light sources are arranged on the second cooling plate. The first and second cooling plates are separated by a distance and a flow channel is defined there between. The flow channel allows cooling fluid to flow between the first cooling plate and the second cooling plate whereby the light sources can be cooled by the cooling fluid. The heat sink comprises further a number of light passages allowing light to propagate from the second cooling plate, towards the first cooling plate and through the first cooling plate.

摘要翻译： 本发明涉及一种照明装置，其中多个光源被布置在散热器上并且适于沿基本相同的方向发光。 散热器包括第一冷却板和第二冷却板。 光源的第一部分布置在第一冷却板上，第二部分光源被布置在第二冷却板上。 第一和第二冷却板分开一段距离，并且在其间限定流动通道。 流动通道允许冷却流体在第一冷却板和第二冷却板之间流动，由此光源可以被冷却流体冷却。 散热器还包括多个光通道，允许光从第二冷却板传播到第一冷却板并且穿过第一冷却板。

公开(公告)号：EP2609366A4

公开(公告)日：2015-01-21

申请号：EP11820558

申请日：2011-08-23

申请人： APHOS LIGHTING LLC

发明人： LITTLE WILLIAM D

IPC分类号： F21V29/00 ,  F21Y101/02

CPC分类号： F21V15/01 ,  F21V29/004 ,  F21V29/71 ,  F21V29/77 ,  F21V29/83 ,  F21Y2115/10 ,  F28D2021/0029 ,  F28F3/02 ,  F28F13/08

摘要： A lighting apparatus includes a light source module and a heat dissipation module. The light source module emits light and generates heat. The heat dissipation module dissipates at least a portion of the heat, and includes a base portion to which the light source module is physically coupled. The heat dissipation module also includes a plurality of heat dissipation fins. At least two of the fins that are immediately adjacent to one another form an air channel having a first opening and a second opening between the at least two of the fins. The air channel has a generally decreasing cross-sectional area with respect to air rising up the air channel in a generally vertical direction with respect to a horizontal plane as the air enters the air channel through the first opening and exits the air channel through the second opening.

摘要翻译： 照明装置包括光源模块和散热模块。 光源模块发光并产生热量。 散热模块消耗至少一部分热量，并且包括光源模块物理耦合到的基部。 散热模块还包括多个散热片。 彼此紧邻的至少两个翅片形成具有在所述至少两个翅片之间的第一开口和第二开口的空气通道。 当空气通过第一开口进入空气通道并且通过第二个空气通道离开空气通道时，空气通道相对于空气通道沿垂直方向相对于水平面上升的通常具有大致减小的横截面面积 开幕。

公开(公告)号：EP2236914B1

公开(公告)日：2015-01-21

申请号：EP10158146.0

申请日：2010-03-29

申请人： Koito Manufacturing Co., Ltd.

发明人： Inaba, Tetsuaki

IPC分类号： F21S8/12 ,  F21V29/00 ,  F21K99/00 ,  F21Y101/02

CPC分类号： F21V19/002 ,  F21K9/00 ,  F21S41/147 ,  F21S41/19 ,  F21S45/43 ,  F21V19/001 ,  F21V29/67 ,  F21V29/677 ,  F21V29/71 ,  F21V29/76 ,  F21V29/763 ,  F21V29/89 ,  F21Y2115/10

摘要： A LED (71) is modularized by a light emitting device modularizing member (68). The light emitting device modularizing member (68) includes heatsink (72) having planar base (74), a LED mounting plate (78) extending perpendicularly to the base (74) from a portion closer to the end than to the middle portion of the base (74), and a light emitting device holder (80,81) provided on each of a first face (78a) of the LED mounting plate (78), which is a face facing the middle portion of the base, and a second face (78b) of the LED mounting plate (78), which is a face opposite to the first face (78a).

公开(公告)号：EP2766657A1

公开(公告)日：2014-08-20

申请号：EP12784467.8

申请日：2012-10-02

申请人： OSRAM GmbH

发明人： SACHSENWEGER, Peter ,  HOETZL, Guenter ,  KRAUS, Robert

IPC分类号： F21V19/00 ,  F21Y101/02

CPC分类号： F21V29/71 ,  F21V17/08 ,  F21V19/004 ,  F21V19/005 ,  F21V19/0055 ,  F21Y2115/10

摘要： The invention relates to an illuminating device (100, 200, 300, 400, 500) comprising at least one lighting module (120, 220, 320, 420, 520) and at least one lighting module support (110, 210, 310, 410, 510). The lighting module support is provided in order to dissipate heat from the lighting module, and at least one first fixing element (145, 245, 345, 445, 545) is provided in order to fix the lighting module on the lighting module support. The fixing element is designed such that the lighting module is pressed onto the lighting module support with a defined pressing force in such a manner that a defined heat transfer between the lighting module and the lighting module support and a movement of the lighting module, in particular a thermal expansion, parallel to the main plane of the lighting module in the region of the first fixing element are allowed.

摘要翻译： 照明装置包括：至少一个照明模块和至少一个照明模块支撑件，其中提供照明模块支撑件以便散发来自照明模块的热量和用于将照明模块紧固在照明上的至少一个第一紧固元件 提供了模块支撑，其中第一紧固元件被设计成使得照明模块以限定的按压力被按压到照明模块支撑件上，使得在照明模块和照明模块支撑之间定义的热传递 并且在第一紧固元件的区域中，启用与照明模块的主平面平行的照明模块的移动，特别是热膨胀。

公开(公告)号：EP2308197A4

公开(公告)日：2014-04-16

申请号：EP09803665

申请日：2009-07-31

申请人： INOVUS SOLAR INC

发明人： MYER SETH JAMISON ,  COOPERRIDER PAUL H ,  GONZALEZ DAVID

IPC分类号： H05B37/02 ,  F21S11/00 ,  F21S13/10

CPC分类号： F21S9/035 ,  F21S2/00 ,  F21S8/083 ,  F21S8/085 ,  F21S8/088 ,  F21S9/043 ,  F21V14/02 ,  F21V21/03 ,  F21V23/04 ,  F21V29/004 ,  F21V29/71 ,  F21V29/763 ,  F21V29/83 ,  F21W2131/103 ,  F21Y2115/10 ,  H01L31/052 ,  H01L31/0521 ,  H02J1/00 ,  H02J7/355 ,  H02S40/38 ,  H04W84/18 ,  H05B33/0809 ,  H05B37/0272 ,  H05B37/034 ,  Y02B20/383 ,  Y02B20/40 ,  Y02B20/72 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/162 ,  Y02D70/164 ,  Y02D70/22 ,  Y02E10/50 ,  Y10T29/49002 ,  Y10T307/25 ,  Y10T307/344

摘要： An array of outdoor lighting operates mainly in independent mode wherein sensing, communication, and control processes take place between the various lights of the array. Additional communication and control may occur between the array and a control station by means of a master/coordinating node that transmits and receives signals to the control station via call phone and/or satellite. The system may be tied to the internet for dissemination of data and/or data analysis gathered by means of the multiple poles/devices of the array. The independent-array and/or the master-to-station network and communications may be adapted for energy-saving processes; power-receiving from or power-providing to the grid, renewable power production and storage by means of solar panels and/or wind turbines and associated batteries or other storage equipment; and/or to Wi-Fi hot-spots, public safety alarms, information, or advertising to the public or information/data-analysis to customers. Preferred members of the array have solar-panel-powered lights, which may charge batteries and optionally supply energy to an electrical grid. In arrays cooperating with the grid, the grid may optionally charge the batteries of the array during off-peak hours. The preferred lights include LED modules that may be aimed to establish desired light patterns.

摘要翻译： 室外照明阵列主要以独立模式运行，其中感测，通信和控制过程发生在阵列的各种光之间。 借助于通过呼叫电话和/或卫星向控制站发送和接收信号的主/协调节点，可以在阵列与控制站之间发生额外的通信和控制。 该系统可以连接到互联网，用于传播通过阵列的多极/设备收集的数据和/或数据分析。 独立阵列和/或主站到站的网络和通信可以适用于节能过程; 通过太阳能电池板和/或风力涡轮机和相关电池或其他存储设备的电力接收或向电网供电，再生能源生产和储存; 和/或Wi-Fi热点，公共安全警报，信息或向公众广告或向客户提供信息/数据分析。 该阵列的优选成员具有太阳能电池板供电的灯，其可以对电池充电并且可选地向电网供电。 在与电网协作的阵列中，电网可以选择在非高峰时段对阵列的电池充电。 优选的灯包括可以瞄准以建立期望的光图案的LED模块。

公开(公告)号：EP2680065A1

公开(公告)日：2014-01-01

申请号：EP13151420.0

申请日：2013-01-16

申请人： Samsung Display Co., Ltd.

发明人： Kim, Yong Hwi ,  Kim, Won Jin ,  Lee, Sang Hoon ,  Choi, Seong Sik ,  Choi, Jae Chang

IPC分类号： G02F1/13357

CPC分类号： G09F13/04 ,  B82B1/005 ,  F21V29/70 ,  F21V29/71 ,  G02F1/1336 ,  G02F1/133603 ,  G02F1/133608 ,  G02F1/133615 ,  G02F2001/133628

摘要： A display device includes: a display panel; a bottom container member which receives the display panel; an auxiliary member including a bottom, and a side extending from an edge of the bottom, and coupled with the bottom container member; a light source unit coupled with the side of the auxiliary member; and a first heat radiating member between the auxiliary member and the light source unit. The first heat radiating member includes a phase change material.

公开(公告)号：EP2534420A1

公开(公告)日：2012-12-19

申请号：EP11781192.7

申请日：2011-05-11

申请人： Goeken Group Corporation

发明人： JANIK, Raymond G. ,  SCIANNA, Carlo ,  THOMPSON, Ted Lowl

IPC分类号： F21V29/00

CPC分类号： F21V29/70 ,  F21K9/23 ,  F21K9/238 ,  F21K9/90 ,  F21V19/0035 ,  F21V23/005 ,  F21V23/006 ,  F21V29/004 ,  F21V29/20 ,  F21V29/507 ,  F21V29/71 ,  F21Y2105/10 ,  F21Y2115/10 ,  Y10T29/49131

摘要： An LED lamp for replacement of directional incandescent lamps. The lamp comprises a screw base, a plurality of LEDs located in a first position, and a driver for the LEDs located in a second position separate from the first position. A lamp housing is secured to the screw base, with the LEDs and the driver being located in the lamp housing. A heat spreader is mounted in the lamp housing in proximity to the LEDs to remove heat therefrom. The heat spreader can also remove heat from the driver, or the driver can be located in proximity to the screw base and in thermal connection therewith so that heat is transmitted through the screw base.

摘要翻译： 用于更换定向白炽灯的LED灯。 该灯包括螺丝基座，位于第一位置的多个LED以及位于与第一位置分开的第二位置的LED的驱动器。 灯壳固定在螺丝座上，LED和驱动器位于灯壳中。 散热器安装在靠近LED的灯壳体中以从中去除热量。 散热器还可以从驱动器移除热量，或者驱动器可以位于靠近螺钉底座并与其热连接的位置，使得热量通过螺丝底座传递。