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公开(公告)号：US07607793B2
公开(公告)日：2009-10-27
申请号：US11831310
申请日：2007-07-31
IPC分类号： F21S8/00
CPC分类号： F21V33/006 , E04F13/08 , E04F15/02 , E04F2290/026 , F21S8/033 , F21Y2115/10
摘要： A decorative light tile includes a base, a light source adjacent to the perimeter of the base positioned to illuminate at least a slanted light reflecting area of the base, and a cover mounted on the base adapted to be illuminated by light from the light source reflected off the slanted light reflecting area. Additionally, the light tile includes a bus bar system. The bus bar system includes positioned along a perimeter of the light tile. The bus bar system is electrically connected to the light source and provides a circuit for supplying power to the light source. A light tile system includes a plurality of light tiles, a decorative sheet positioned adjacent to each light tile and illuminated by the light source within the light tile, and a power supply. Each light tile includes a bus bar system connected to a light source within the light tile and the light tiles may be positioned contiguous to each other so that the bus bar systems are in electrical contact with each other.
摘要翻译： 装饰性光瓦片包括基座，与基座的周边相邻的光源，其被定位成照亮至少基部的倾斜光反射区域;以及安装在基座上的盖，其适于被来自光源的光照射 关闭倾斜的光反射区域。 此外，轻瓦片包括母线系统。 汇流条系统包括沿着轻瓦的周边定位。 母线系统电连接到光源并提供用于向光源供电的电路。 轻瓦系统包括多个轻瓦片，与每个光瓦片相邻并由光瓦片内的光源照射的装饰片和电源。 每个光瓦片包括连接到光瓦片内的光源的汇流条系统，并且光瓦片可以彼此相邻地定位，使得汇流条系统彼此电接触。
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公开(公告)号：US20090034241A1
公开(公告)日：2009-02-05
申请号：US11831310
申请日：2007-07-31
IPC分类号： F21S8/00
CPC分类号： F21V33/006 , E04F13/08 , E04F15/02 , E04F2290/026 , F21S8/033 , F21Y2115/10
摘要： A decorative light tile includes a base, a light source adjacent to the perimeter of the base positioned to illuminate at least a slanted light reflecting area of the base, and a cover mounted on the base adapted to be illuminated by light from the light source reflected off the slanted light reflecting area. Additionally, the light tile includes a bus bar system. The bus bar system includes positioned along a perimeter of the light tile. The bus bar system is electrically connected to the light source and provides a circuit for supplying power to the light source. A light tile system includes a plurality of light tiles, a decorative sheet positioned adjacent to each light tile and illuminated by the light source within the light tile, and a power supply. Each light tile includes a bus bar system connected to a light source within the light tile and the light tiles may be positioned contiguous to each other so that the bus bar systems are in electrical contact with each other.
摘要翻译： 装饰性光瓦片包括基座，与基座的周边相邻的光源，其被定位成照亮至少基部的倾斜光反射区域;以及安装在基座上的盖，其适于被来自光源的光照射 关闭倾斜的光反射区域。 此外，轻瓦片包括母线系统。 汇流条系统包括沿着轻瓦的周边定位。 母线系统电连接到光源并提供用于向光源供电的电路。 轻瓦系统包括多个轻瓦片，与每个光瓦片相邻并由光瓦片内的光源照射的装饰片和电源。 每个光瓦片包括连接到光瓦片内的光源的汇流条系统，并且光瓦片可以彼此相邻地定位，使得汇流条系统彼此电接触。
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公开(公告)号：US20060291214A1
公开(公告)日：2006-12-28
申请号：US11443834
申请日：2006-05-31
IPC分类号： F21V29/00
CPC分类号： F21V29/70 , F21K9/00 , F21S43/14 , F21S43/26 , F21S45/47 , F21S48/215 , F21V23/06 , F21V29/89 , F21Y2115/10
摘要： An LED light source (10) has a substantially planar housing (12) transversely arrayed about a longitudinal axis (14) and including a through-hole (16) in a first surface (17) thereof. A planar, heat conductive support (18) is positioned with the housing, the planar heat conductive support (18) having a front side (20), a back side (22) and a center point (24) coaxial with said longitudinal axis (14). LEDs (26) are mounted on the front side (20) and are arrayed about the center point (24). A base (28) supports the planar, heat conductive support (18) and is fixed to the housing (12). A heat sink (30) is in thermal contact with the base (28) and extends outwardly of the housing (12). A connector (32) is formed with the housing (12) for receiving electrical input to the LEDs.
摘要翻译： LED光源（10）具有围绕纵向轴线（14）横向排列并且在其第一表面（17）中包括通孔（16）的基本平坦的壳体（12）。 平面导热支撑件（18）与壳体定位，平面导热支撑件（18）具有与所述纵向轴线（...）同轴的前侧（20），后侧（22）和中心点（24） 14）。 LED（26）安装在前侧（20）上并围绕中心点（24）排列。 基座（28）支撑平面的导热支撑件（18）并且固定到壳体（12）。 散热器（30）与基座（28）热接触并且延伸到壳体（12）的外部。 连接器（32）形成有用于接收对LED的电输入的壳体（12）。
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公开(公告)号：US20060221613A1
公开(公告)日：2006-10-05
申请号：US11099076
申请日：2005-04-05
IPC分类号： F21V21/00
CPC分类号： G02B19/0028 , F21K9/00 , F21S41/141 , F21S41/143 , F21S41/147 , F21S41/19 , F21S41/24 , F21V5/04 , F21V7/0091 , F21V13/02 , F21Y2107/50 , F21Y2115/10 , G02B19/0066 , H01L33/58 , H01L33/60
摘要： A virtual point light source (10) has a support (12) having an axis (14), a plurality of individual light emitting diodes (16) positioned on the support (12); and an individual optic (18) associated with each of the light emitting diodes (16), each of the individual optics (18) focusing the light from its associated light emitting diode (16) to a virtual point (20) on the axis (14) at a distance (D) from said support.
摘要翻译： 虚拟点光源（10）具有支撑件（12），其具有轴线（14），多个独立的发光二极管（16）位于支撑件（12）上; 以及与每个发光二极管（16）相关联的单个光学器件（18），每个单独光学器件（18）将来自其相关联的发光二极管（16）的光聚焦到轴上的虚拟点（20） 14）与所述支撑件距离（D）。
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公开(公告)号：US20060109654A1
公开(公告)日：2006-05-25
申请号：US10995855
申请日：2004-11-23
IPC分类号： F21V29/00
CPC分类号： F21V7/0041 , F21K9/68 , F21S41/147 , F21S41/285 , F21S41/321 , F21S41/36 , F21S41/365 , F21S43/14 , F21S43/31 , F21S43/40 , F21S45/47 , F21V7/0066 , F21V7/06 , F21V13/04 , F21V29/70 , F21Y2115/10
摘要： A lamp assembly (10) that comprises a reflector (12) for directing light in a given direction. An aperture (14) is formed in the reflector (12), substantially in the base thereof, and a thermally conductive post (16) is fitted in the aperture (14) and has a first surface (18) within the reflector and a second surface (20) outside of the reflector. The post (16) is preferably a metal such as copper. A single, side emitting, LED light source (22) is fixed to the first surface (18), preferably via an electrically insulating but thermally conductive member (23). A heat sink (24) is fixed to the second surface (20) and preferably is an inherent part thereof to insure good heat conductivity between the post (16) and the heat sink (24). Circuitry (26), which can be mounted on a printed circuit board, is associated with the LED source (22) for supplying power thereto. Suitable electrical connections, not shown, can be supplied from the circuitry (26) to the LED light source (22) via insulated wires running up the side of the post (16) or threaded through longitudinal apertures formed in the post (16). Alternatively, an electrically insulating material supplied with conductive traces can cover the post (16). The LED light source can include a cap having a secondary reflector thereon or the light source (22) can be covered by a dome-shaped, transparent element having sidewalls and a closed top having at least one metallized surface and including an optic.
摘要翻译： 一种灯组件（10），包括用于沿给定方向引导光的反射器（12）。 在反射器（12）中基本上在其基部上形成一个孔（14），并且一个导热柱（16）装配在孔（14）中，并且在反射器内具有第一表面（18） 反射器外面的表面（20）。 柱（16）优选为诸如铜的金属。 单个侧面发射的LED光源（22）优选地经由电绝缘但导热的构件（23）固定到第一表面（18）。 散热器（24）固定到第二表面（20），并且优选地是其固有部分，以确保柱（16）和散热器（24）之间的良好导热性。 可以安装在印刷电路板上的电路（26）与用于向其供电的LED源（22）相关联。 未示出的合适的电连接可以经由绝缘电线从电路（26）提供给LED光源（22），绝缘电线从柱（16）的侧面延伸或穿过形成在柱（16）中的纵向孔。 替代地，提供有导电迹线的电绝缘材料可以覆盖柱（16）。 LED光源可以包括其上具有次级反射器的盖，或者光源（22）可以被具有侧壁的圆顶形透明元件覆盖，并且封闭顶部具有至少一个金属化表面并且包括光学元件。
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公开(公告)号：US20050276063A1
公开(公告)日：2005-12-15
申请号：US10864988
申请日：2004-06-10
CPC分类号： F21K9/23 , F21S43/14 , F21S43/195 , F21S45/47 , F21W2103/00 , F21Y2107/90 , F21Y2115/10 , Y10S362/80
摘要： An LED wedge-based lamp and method of making the lamp, where the lamp has a generally planar circuit board having one end that has electrical connections exposed thereon and a connecting part that is adapted to mechanically couple the lamp to a wedge-based lamp socket. The lamp includes an LED light engine near a second end of the circuit board, where the light engine includes plural laterally aligned LEDs whose light output mimics the light output of an incandescent lamp, such as used in automobile stop and turn signals. The lamp includes a load resistor, whose load mimics that of the incandescent lamp, on an exterior surface of the connecting part. The connecting part may be a sleeve that slides onto the circuit board. A hand grip/heat sink may be provided at the second end of the circuit board.
摘要翻译： 一种基于LED楔形灯和制造该灯的方法，其中灯具有一般具有平面的电路板，其一端具有暴露在其上的电连接，以及连接部件，其适用于将灯机械连接到基于楔形的灯插座 。 该灯包括在电路板的第二端附近的LED光引擎，其中光引擎包括多个横向排列的LED，其光输出模拟白炽灯的光输出，例如用于汽车停止和转向信号。 该灯包括负载电阻器，其负载模拟白炽灯的负载电阻在连接部件的外表面上。 连接部分可以是滑动到电路板上的套筒。 可以在电路板的第二端设置手柄/散热器。
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公开(公告)号：US20050243559A1
公开(公告)日：2005-11-03
申请号：US10838090
申请日：2004-05-03
申请人： Charles Coushaine , Kim Albright , Thomas Tessnow , Vipin Madhani
发明人： Charles Coushaine , Kim Albright , Thomas Tessnow , Vipin Madhani
IPC分类号： F21S8/10 , F21K99/00 , F21V29/00 , F21Y101/02 , H01L33/64
CPC分类号： H01L33/642 , F21K9/00 , F21S41/141 , F21S43/14 , F21V29/74 , F21V29/83 , F21Y2115/10
摘要： An LED light source (10) has a housing (12) with a base (14). A central heat conductor (18) is centrally located within the hollow core (16) and is formed of a suitable heat-conducting material, such as copper. A cap (36) is fitted over a second printed circuit board (24), and a heat sink (38) is attached to the base (14) and in thermal contact with a first printed circuit board (20). The heat sink (38) has a bottom (40) with an upstanding side wall (42) terminating in a plurality of fingers (44), the fingers (44) being formed to overlie an upper surface (46) of the base (14). The heat sink (38) is preferably formed from black-anodized aluminum.
摘要翻译： LED光源（10）具有带有基座（14）的外壳（12）。 中心热导体（18）位于中空芯部（16）的中心并且由合适的导热材料（例如铜）形成。 盖（36）安装在第二印刷电路板（24）上，并且散热器（38）附接到基座（14）并与第一印刷电路板（20）热接触。 散热器（38）具有底部（40），其具有终止于多个指状物（44）的直立侧壁（42），所述指状物（44）形成为覆盖在基部（14）的上表面（46） ）。 散热器（38）优选由黑色阳极氧化的铝形成。
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公开(公告)号：US20050094417A1
公开(公告)日：2005-05-05
申请号：US10999320
申请日：2004-11-30
IPC分类号： F21K99/00 , H01L25/075 , H01L33/54 , F21V8/00 , H01R33/00
CPC分类号： G02B6/0073 , F21K9/23 , F21K9/61 , F21Y2115/10 , G02B6/0021 , G02B6/0068 , H01L25/0753 , H01L33/54 , H01L2924/0002 , Y10S362/80 , H01L2924/00
摘要： A solid-state light source (10) that is compatible with the existing sockets normally reserved for filamented lamps (100). The solid-state light source (10) comprises a hollow base (12) formed to mechanically and electrically adapt to an existing socket normally reserved for lamps (100). A sub-assembly (14) is adapted to cooperate with and fit into the hollow base (12). The sub-assembly (14) comprises a circuit board (16) with a plurality of solid-state light sources (18) mechanically and electrically connected to one side (20) of the circuit board. Two electrical contacts (22, 24) are positioned on the other side (26) of the circuit board for connection to an electrical circuit. A light pipe (28) covers the plurality of light sources (18) and extends away therefrom to a terminal end (30). A light radiator (34) is affixed to the terminal end (30) and a light-opaque shroud (33) surrounds the light pipe (32) to keep all of the light generated by the solid-state light source within the light pipe (32) to exit out of the light radiator (34).
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公开(公告)号：US20060187671A1
公开(公告)日：2006-08-24
申请号：US11332749
申请日：2006-01-13
IPC分类号： F21S8/10
CPC分类号： F21S41/28 , B60Q2400/30 , F21S41/125 , F21S41/143 , F21S41/147 , F21Y2113/00 , F21Y2115/10 , H01L33/58
摘要： A vehicle headlamp (10) has a first light source (12) for illuminating an area forward of the light source (12). The first light source (12) is preferably a filamented tungsten halogen capsule or an arc discharge source. The first light source (12) is arrayed along a longitudinal axis (14) and emits substantially white light. A second light source (16) in the form of a plurality of light emitting diodes is arrayed about the first light source (12), and the second light source (16) emits light via an optic 42 for providing a daylight running light. Via the optic 42 light is emitted in a forward direction as well as toward the reflector to increase the lighting area.
摘要翻译： 车辆前照灯（10）具有用于照射光源（12）的前方区域的第一光源（12）。 第一光源（12）优选为丝状钨卤素胶囊或电弧放电源。 第一光源（12）沿纵向轴线（14）排列并基本上发出白光。 围绕第一光源（12）排列有多个发光二极管形式的第二光源（16），第二光源（16）经由用于提供日光行进光的光学器件42发光。 通过光学器件42，光向前发射并朝向反射器发射以增加照明区域。
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公开(公告)号：US20060023467A1
公开(公告)日：2006-02-02
申请号：US10899546
申请日：2004-07-27
IPC分类号： F21V7/04
CPC分类号： F21V29/767 , F21K9/00 , F21K9/61 , F21S41/143 , F21S41/147 , F21S41/24 , F21S43/14 , F21S43/247 , F21S43/251 , F21S45/47 , F21V29/74 , F21V2200/40 , F21Y2115/10 , Y10S362/80
摘要： An LED light source has a housing having a base. A core projects from the base; is substantially cylindrical and is surrounded by tubes. The core and the base are arrayed about a longitudinal axis. A circuit board in the base supports LEDs. Each of the LEDs is positioned with one of the tubes in a one-to-one relationship at one end of the core. A heat sink is positioned in a heat-transferring relationship with the circuit board and a first reflector is attached to another end of the core. To direct the light emitted by the LEDs from the source to the reflector, the interior of the tubes can be plated with a highly reflective material. In one embodiment, each of the tubes is fitted with a light guide, each light guide extending from a position immediately above one of the LEDs to a position adjacent the reflector.
摘要翻译： LED光源具有具有基座的外壳。 核心项目从基地; 基本上是圆柱形的并被管包围。 芯部和基部围绕纵向轴线排列。 基座中的电路板支持LED。 每个LED在芯的一端处以一对一关系的一个管定位。 散热器与电路板处于热传递关系中，第一反射器附接到芯的另一端。 为了将LED发射的光从源引导到反射器，管的内部可以镀有高反射材料。 在一个实施例中，每个管装配有光导，每个光导从一个LED上方的位置延伸到与反射器相邻的位置。
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