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公开(公告)号：US20120188765A1
公开(公告)日：2012-07-26
申请号：US13431439
申请日：2012-03-27
CPC分类号： F21V21/04 , F21S8/02 , F21S8/026 , F21V7/09 , F21V15/01 , F21V21/048 , F21V23/009 , F21V29/004 , F21V29/2212 , F21V29/70 , F21V29/74 , F21V29/75 , F21V29/78 , F21Y2115/10
摘要： A recessed light fixture includes an LED module, which includes a single LED package that is configured to generate all light emitted by the recessed light fixture. For example, the LED package can include multiple LEDs mounted to a common substrate. The LED package can be coupled to a heat sink for dissipating heat from the LEDs. The heat sink can include a core member from which fins extend. Each fin can include one or more straight and/or curved portions. A reflector housing may be coupled to the heat sink and configured to receive a reflector. The reflector can have any geometry, such as a bell-shaped geometry including two radii of curvature that join together at an inflection point. An optic coupler can be coupled to the reflector housing and configured to cover electrical connections at the substrate and to guide light emitted by the LED package.
摘要翻译： 嵌入式灯具包括LED模块，LED模块包括被配置为产生由凹进的灯具发射的所有光的单个LED封装。 例如，LED封装可以包括安装到公共衬底的多个LED。 LED封装可以耦合到散热器，以散发来自LED的热量。 散热器可以包括翅片延伸的芯构件。 每个翅片可以包括一个或多个直的和/或弯曲的部分。 反射器壳体可以联接到散热器并且被配置为接收反射器。 反射器可以具有任何几何形状，例如包括在拐点处连接在一起的两个曲率半径的钟形几何形状。 光耦合器可以耦合到反射器壳体并且被配置为覆盖基板处的电连接并且引导由LED封装件发射的光。
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公开(公告)号：US08206009B2
公开(公告)日：2012-06-26
申请号：US12494944
申请日：2009-06-30
IPC分类号： F21V29/00
CPC分类号： F21V29/51 , F21K9/00 , F21V15/01 , F21V29/73 , F21V29/75 , F21V29/76 , F21V29/77 , F21V29/83 , F21W2131/103 , F21Y2107/20 , F21Y2107/30 , F21Y2115/10
摘要： A light fixture includes a core member having a top end, a bottom end, and a body extending between the top and bottom ends. The core member includes a solid, single member or modular members. The body includes outer surfaces (“facets”) spaced along an outer perimeter thereof. Each facet can receive one or more light emitting diode (“LED”) packages in various different positions, with different electrical and other configurations. By rearranging and/or reconfiguring the LED packages, the light fixture can have different optical distributions, such as that traditionally provided by metal halide, high intensity discharge, quartz, sodium, incandescent, and fluorescent light sources. Heat pipes extending through the core member dissipate heat from the LEDs. Active cooling modules and/or fins may assist with this heat dissipation. The heat pipes and/or a separate elongated structure extending through the core member can secure the core member to the light fixture.
摘要翻译： 灯具包括具有顶端，底端以及在顶端和底端之间延伸的本体的芯构件。 核心构件包括固体，单个构件或模块构件。 主体包括沿其外周间隔开的外表面（“小平面”）。 每个小面可以以不同的电气和其他配置接收各种不同位置的一个或多个发光二极管（“LED”）封装。 通过重新布置和/或重新配置LED封装，灯具可以具有不同的光学分布，例如传统上由金属卤化物，高强度放电，石英，钠，白炽和荧光光源提供的光学分布。 延伸穿过芯体的热管从LED散发热量。 主动散热模块和/或散热片可有助于散热。 延伸穿过芯部件的热管和/或单独的细长结构可将芯部件固定到灯具上。
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公开(公告)号：US08123382B2
公开(公告)日：2012-02-28
申请号：US12471575
申请日：2009-05-26
IPC分类号： F21V29/00
CPC分类号： F21V29/77 , F21K9/00 , F21V29/004 , F21V29/74 , F21V29/75 , F21V29/76 , F21V29/763 , F21V29/83 , F21V29/85 , F21W2131/103 , F21Y2115/10 , F28F1/10 , F28F2275/14 , Y10T29/4935
摘要： A modular heat sink includes one or more heat sink sections interconnected sequentially to each other to form a polar array. Each heat sink section includes a first connecting part and a second connecting part, where the first connecting part is configured to couple with the second connecting part of another heat sink section. Once assembled, the modular heat sink includes a channel formed substantially through the center of the modular heat sink. Each heat sink section is manufactured using an extrusion process. The assembled modular heat sink has one or more hollow portions within the overall shape that cannot be fabricated in a single extrusion process. One or more LEDs are coupled to the outer surface of the modular heat sink. The modular heat sink, with LEDs coupled thereto, is coupled to a wireway tube and mounted to a post-top light fixture to form an LED luminaire.
摘要翻译： 模块化散热器包括一个或多个相互连接的散热器部分，以形成极阵列。 每个散热器部分包括第一连接部分和第二连接部分，其中第一连接部分被配置为与另一散热部分的第二连接部分耦合。 一旦组装，模块化散热器包括基本上通过模块化散热器的中心形成的通道。 每个散热器部分都使用挤压工艺制造。 组装的模块化散热器具有在整个形状内的一个或多个中空部分，其不能在单个挤出工艺中制造。 一个或多个LED耦合到模块化散热器的外表面。 与其耦合的LED的模块化散热器耦合到电线管并且安装到后置灯具以形成LED灯具。
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公开(公告)号：US07959332B2
公开(公告)日：2011-06-14
申请号：US12235116
申请日：2008-09-22
CPC分类号： F21V21/04 , F21S8/02 , F21S8/026 , F21V7/09 , F21V15/01 , F21V21/048 , F21V23/009 , F21V29/004 , F21V29/2212 , F21V29/70 , F21V29/74 , F21V29/75 , F21V29/78 , F21Y2115/10
摘要： A recessed light fixture includes an LED module, which includes a single LED package that is configured to generate all light emitted by the recessed light fixture. For example, the LED package can include multiple LEDs mounted to a common substrate. The LED package can be coupled to a heat sink for dissipating heat from the LEDs. The heat sink can include a core member from which fins extend. Each fin can include one or more straight and/or curved portions. A reflector housing may be coupled to the heat sink and configured to receive a reflector. The reflector can have any geometry, such as a bell-shaped geometry including two radii of curvature that join together at an inflection point. An optic coupler can be coupled to the reflector housing and configured to cover electrical connections at the substrate and to guide light emitted by the LED package.
摘要翻译： 嵌入式灯具包括LED模块，LED模块包括被配置为产生由凹进的灯具发射的所有光的单个LED封装。 例如，LED封装可以包括安装到公共衬底的多个LED。 LED封装可以耦合到散热器，以散发来自LED的热量。 散热器可以包括翅片延伸的芯构件。 每个翅片可以包括一个或多个直的和/或弯曲的部分。 反射器壳体可以联接到散热器并且被配置为接收反射器。 反射器可以具有任何几何形状，例如包括在拐点处连接在一起的两个曲率半径的钟形几何形状。 光耦合器可以耦合到反射器壳体并且被配置为覆盖基板处的电连接并且引导由LED封装件发射的光。
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公开(公告)号：US20140009931A1
公开(公告)日：2014-01-09
申请号：US13965026
申请日：2013-08-12
IPC分类号： F21V29/00
CPC分类号： F21V21/04 , F21S8/02 , F21S8/026 , F21V7/09 , F21V15/01 , F21V21/048 , F21V23/009 , F21V29/004 , F21V29/2212 , F21V29/70 , F21V29/74 , F21V29/75 , F21V29/78 , F21Y2115/10
摘要： A recessed light fixture includes an LED module, which includes a single LED package that is configured to generate all light emitted by the recessed light fixture. For example, the LED package can include multiple LEDs mounted to a common substrate. The LED package can be coupled to a heat sink for dissipating heat from the LEDs. The heat sink can include a core member from which fins extend. Each fin can include one or more straight and/or curved portions. A reflector housing may be coupled to the heat sink and configured to receive a reflector. The reflector can have any geometry, such as a bell-shaped geometry including two radii of curvature that join together at an inflection point. An optic coupler can be coupled to the reflector housing and configured to cover electrical connections at the substrate and to guide light emitted by the LED package.
摘要翻译： 嵌入式灯具包括LED模块，LED模块包括被配置为产生由凹进的灯具发射的所有光的单个LED封装。 例如，LED封装可以包括安装到公共衬底的多个LED。 LED封装可以耦合到散热器，以散发来自LED的热量。 散热器可以包括翅片延伸的芯构件。 每个翅片可以包括一个或多个直的和/或弯曲的部分。 反射器壳体可以联接到散热器并且被配置为接收反射器。 反射器可以具有任何几何形状，例如包括在拐点处连接在一起的两个曲率半径的钟形几何形状。 光耦合器可以耦合到反射器壳体并且被配置为覆盖基板处的电连接并且引导由LED封装件发射的光。
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公开(公告)号：USD679047S1
公开(公告)日：2013-03-26
申请号：US29424696
申请日：2012-06-14
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公开(公告)号：US20110216534A1
公开(公告)日：2011-09-08
申请号：US13109490
申请日：2011-05-17
CPC分类号： F21V21/04 , F21S8/02 , F21S8/026 , F21V7/09 , F21V15/01 , F21V21/048 , F21V23/009 , F21V29/004 , F21V29/2212 , F21V29/70 , F21V29/74 , F21V29/75 , F21V29/78 , F21Y2115/10
摘要： A recessed light fixture includes an LED module, which includes a single LED package that is configured to generate all light emitted by the recessed light fixture. For example, the LED package can include multiple LEDs mounted to a common substrate. The LED package can be coupled to a heat sink for dissipating heat from the LEDs. The heat sink can include a core member from which fins extend. Each fin can include one or more straight and/or curved portions. A reflector housing may be coupled to the heat sink and configured to receive a reflector. The reflector can have any geometry, such as a bell-shaped geometry including two radii of curvature that join together at an inflection point. An optic coupler can be coupled to the reflector housing and configured to cover electrical connections at the substrate and to guide light emitted by the LED package.
摘要翻译： 嵌入式灯具包括LED模块，LED模块包括被配置为产生由凹进的灯具发射的所有光的单个LED封装。 例如，LED封装可以包括安装到公共衬底的多个LED。 LED封装可以耦合到散热器，以散发来自LED的热量。 散热器可以包括翅片延伸的芯构件。 每个翅片可以包括一个或多个直的和/或弯曲的部分。 反射器壳体可以联接到散热器并且被配置为接收反射器。 反射器可以具有任何几何形状，例如包括在拐点处连接在一起的两个曲率半径的钟形几何形状。 光耦合器可以耦合到反射器壳体并且被配置为覆盖基板处的电连接并且引导由LED封装件发射的光。
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公开(公告)号：US20130235587A1
公开(公告)日：2013-09-12
申请号：US13735655
申请日：2013-01-07
CPC分类号： F21V21/04 , F21S8/02 , F21S8/026 , F21V7/09 , F21V15/01 , F21V21/048 , F21V23/009 , F21V29/004 , F21V29/2212 , F21V29/70 , F21V29/74 , F21V29/75 , F21V29/78 , F21Y2115/10
摘要： A recessed light fixture includes an LED module, which includes a single LED package that is configured to generate all light emitted by the recessed light fixture. For example, the LED package can include multiple LEDs mounted to a common substrate. The LED package can be coupled to a heat sink for dissipating heat from the LEDs. The heat sink can include a core member from which fins extend. Each fin can include one or more straight and/or curved portions. A reflector housing may be coupled to the heat sink and configured to receive a reflector. The reflector can have any geometry, such as a bell-shaped geometry including two radii of curvature that join together at an inflection point. An optic coupler can be coupled to the reflector housing and configured to cover electrical connections at the substrate and to guide light emitted by the LED package.
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公开(公告)号：US08529100B1
公开(公告)日：2013-09-10
申请号：US13372735
申请日：2012-02-14
IPC分类号： F21V29/00
CPC分类号： F21V29/77 , F21K9/00 , F21V29/004 , F21V29/74 , F21V29/75 , F21V29/76 , F21V29/763 , F21V29/83 , F21V29/85 , F21W2131/103 , F21Y2115/10 , F28F1/10 , F28F2275/14 , Y10T29/4935
摘要： A modular heat sink includes one or more heat sink sections interconnected sequentially to each other to form a polar array. Each heat sink section includes a first connecting part and a second connecting part, where the first connecting part is configured to couple with the second connecting part of another heat sink section. Once assembled, the modular heat sink includes a channel formed substantially through the center of the modular heat sink. Each heat sink section is manufactured using an extrusion process. The assembled modular heat sink has one or more hollow portions within the overall shape that cannot be fabricated in a single extrusion process. One or more LEDs are coupled to the outer surface of the modular heat sink. The modular heat sink, with LEDs coupled thereto, is coupled to a wireway tube and mounted to a post-top light fixture to form an LED luminaire.
摘要翻译： 模块化散热器包括一个或多个相互连接的散热器部分，以形成极阵列。 每个散热器部分包括第一连接部分和第二连接部分，其中第一连接部分被配置为与另一散热部分的第二连接部分耦合。 一旦组装，模块化散热器包括基本上通过模块化散热器的中心形成的通道。 每个散热器部分都使用挤压工艺制造。 组装的模块化散热器具有在整个形状内的一个或多个中空部分，其不能在单个挤出工艺中制造。 一个或多个LED耦合到模块化散热器的外表面。 与其耦合的LED的模块化散热器耦合到电线管并且安装到后置灯具以形成LED灯具。
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公开(公告)号：USD663442S1
公开(公告)日：2012-07-10
申请号：US29383895
申请日：2011-01-24
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