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公开(公告)号：US09494294B2
公开(公告)日：2016-11-15
申请号：US13429080
申请日：2012-03-23
申请人： Mark D. Edmond , Paul Kenneth Pickard , Larry T. Scearce, Jr. , James Michael Lay , Praneet Athalye
发明人： Mark D. Edmond , Paul Kenneth Pickard , Larry T. Scearce, Jr. , James Michael Lay , Praneet Athalye
IPC分类号： F21V13/14 , F21V7/00 , F21V29/71 , F21V29/00 , F21S8/02 , F21S8/06 , F21Y101/02 , F21Y111/00 , F21Y113/00
CPC分类号： F21V7/0008 , F21S8/026 , F21S8/06 , F21V29/006 , F21V29/717 , F21Y2101/00 , F21Y2107/40 , F21Y2113/13 , F21Y2115/10
摘要： A modular troffer-style lighting fixture. The fixture is particularly well-suited for use with solid state light sources, such as LEDs. Embodiments comprise a pan structure designed to house one or more modular light engine units within a central opening. Each light engine unit includes a reflective cup that can house several light sources on an interior mount surface. The cup is positioned proximate to a back reflector such that its open end faces a portion of the back reflector. The back reflector is shaped to define an interior chamber where light can be mixed and redirected. At least one elongated leg extends away from the reflective cup toward an edge of said back reflector. The leg(s) are used to mount the reflective cup relative to the back reflector and may also be used as a heat sink and/or an additional mount surface for light sources.
摘要翻译： 模块化的路灯风格的灯具。 该灯具特别适用于固态光源，如LED。 实施例包括设计成在中央开口内容纳一个或多个模块化光引擎单元的平底锅结构。 每个光引擎单元包括可在内部安装表面上容纳多个光源的反射杯。 杯子定位成靠近后反射器，使得其开口端面向后反射器的一部分。 背面反射器被成形为限定可以混合和重定向光的内部室。 至少一个细长的腿朝向所述后反射器的边缘远离反射杯延伸。 腿部用于相对于背反射器安装反射杯，并且还可以用作光源的散热器和/或附加安装表面。
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公开(公告)号：US20130250567A1
公开(公告)日：2013-09-26
申请号：US13429080
申请日：2012-03-23
申请人： Mark D. Edmond , Paul Kenneth Pickard , Larry T. Scearce, JR. , James Michael Lay , Praneet Athalye
发明人： Mark D. Edmond , Paul Kenneth Pickard , Larry T. Scearce, JR. , James Michael Lay , Praneet Athalye
CPC分类号： F21V7/0008 , F21S8/026 , F21S8/06 , F21V29/006 , F21V29/717 , F21Y2101/00 , F21Y2107/40 , F21Y2113/13 , F21Y2115/10
摘要： A modular troffer-style lighting fixture. The fixture is particularly well-suited for use with solid state light sources, such as LEDs. Embodiments comprise a pan structure designed to house one or more modular light engine units within a central opening. Each light engine unit includes a reflective cup that can house several light sources on an interior mount surface. The cup is positioned proximate to a back reflector such that its open end faces a portion of the back reflector. The back reflector is shaped to define an interior chamber where light can be mixed and redirected. At least one elongated leg extends away from the reflective cup toward an edge of said back reflector. The leg(s) are used to mount the reflective cup relative to the back reflector and may also be used as a heat sink and/or an additional mount surface for light sources.
摘要翻译： 模块化的路灯风格的灯具。 该灯具特别适用于固态光源，如LED。 实施例包括设计成在中央开口内容纳一个或多个模块化光引擎单元的平底锅结构。 每个光引擎单元包括可在内部安装表面上容纳多个光源的反射杯。 杯子定位成靠近后反射器，使得其开口端面向后反射器的一部分。 背面反射器被成形为限定可以混合和重定向光的内部室。 至少一个细长的腿朝向所述后反射器的边缘远离反射杯延伸。 腿部用于相对于背反射器安装反射杯，并且还可以用作光源的散热器和/或附加安装表面。
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公开(公告)号：USD679033S1
公开(公告)日：2013-03-26
申请号：US29383040
申请日：2011-01-11
CPC分类号： F21V7/0091 , F21K9/233 , F21K9/62 , F21V5/04 , F21Y2105/10 , F21Y2105/12 , F21Y2113/13 , F21Y2115/10
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公开(公告)号：US08287142B2
公开(公告)日：2012-10-16
申请号：US12193468
申请日：2008-08-18
IPC分类号： F21S1/02
CPC分类号： F21V21/048 , F21S8/026 , F21Y2115/10
摘要： Apparatuses and methods for adapting unfinished lighting fixture rough-ins to receive a lighting module, such as an incandescent light bulb or a light-emitting diode (LED) lighting device, are disclosed. According to one aspect, a universal adapter is provided that can be inserted into an existing lighting fixture rough-in, secured in place, and electrically connected to the lighting fixture rough-in. In this way, the adapter stands in place of the finishing section typically used in current lighting fixture designs. As a result, the adapter can modify an unfinished lighting fixture so that it can be used with a variety of lighting elements beyond those designed to be used with the specific configuration of the lighting fixture rough-in.
摘要翻译： 公开了用于适应未完成的照明装置粗糙以接收诸如白炽灯泡或发光二极管（LED）照明装置的照明模块的装置和方法。 根据一个方面，提供了一种通用适配器，其可以插入到现有的照明器具中，粗加工，固定在适当位置，并且电连接到照明器材粗加工。 以这种方式，适配器代替通常在当前照明灯具设计中使用的精加工部分。 结果，适配器可以修改未完成的照明灯具，使得其可以与除了被设计成与照明灯具粗入的特定配置一起使用的那些之外的各种照明元件一起使用。
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公开(公告)号：US20090284958A1
公开(公告)日：2009-11-19
申请号：US12193468
申请日：2008-08-18
IPC分类号： F21S8/02
CPC分类号： F21V21/048 , F21S8/026 , F21Y2115/10
摘要： Apparatuses and methods for adapting unfinished lighting fixture rough-ins to receive a lighting module, such as an incandescent light bulb or a light-emitting diode (LED) lighting device, are disclosed. According to one aspect, a universal adapter is provided that can be inserted into an existing lighting fixture rough-in, secured in place, and electrically connected to the lighting fixture rough-in. In this way, the adapter stands in place of the finishing section typically used in current lighting fixture designs. As a result, the adapter can modify an unfinished lighting fixture so that it can be used with a variety of lighting elements beyond those designed to be used with the specific configuration of the lighting fixture rough-in.
摘要翻译： 公开了用于适应未完成的照明装置粗糙以接收诸如白炽灯泡或发光二极管（LED）照明装置的照明模块的装置和方法。 根据一个方面，提供了一种通用适配器，其可以插入到现有的照明器具中，粗加工，固定在适当位置，并且电连接到照明器材粗加工。 以这种方式，适配器代替通常在当前照明灯具设计中使用的精加工部分。 结果，适配器可以修改未完成的照明灯具，使得其可以与除了被设计成与照明灯具粗入的特定配置一起使用的那些之外的各种照明元件一起使用。
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公开(公告)号：USD484272S1
公开(公告)日：2003-12-23
申请号：US29173107
申请日：2002-12-24
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公开(公告)号：USD483511S1
公开(公告)日：2003-12-09
申请号：US29171536
申请日：2002-11-25
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公开(公告)号：US09464801B2
公开(公告)日：2016-10-11
申请号：US12566850
申请日：2009-09-25
CPC分类号： F21V29/74 , F21K9/232 , F21K9/233 , F21K9/62 , F21S8/02 , F21S8/026 , F21V29/004 , F21V29/73 , F21V29/745 , F21V29/77 , F21Y2101/00 , F21Y2115/10
摘要： A lighting device comprising at least a first light source and at least one heat sink element that is removable, that comprises an first inner region and an first outer region, that is identical in shape to another heat sink element, that is in thermal contact with a trim element, that is stacked, that is in thermal contact with at least a first portion of a first surface of the trim element, that has a cross-sectional area at a first distance from an axis of a trim element that is larger than at a shorter distance, and/or that maintains a junction temperature of a lighting device at or below a recommended junction temperature. Also, a lighting device comprising at least a first light source, a trim element, a driver sub-assembly and a spacer element positioned between the trim element and the driver sub-assembly. Also, methods of dissipating heat.
摘要翻译： 一种照明装置，包括至少第一光源和至少一个可拆卸的散热元件，所述至少一个散热元件包括第一内部区域和第一外部区域，所述第一内部区域和第一外部区域的形状与另一个散热元件相同， 与所述装饰元件的第一表面的至少第一部分热接触的装饰元件，所述装饰元件具有与装饰元件的轴线成一定距离的横截面积 在较短的距离处和/或将照明装置的结温保持在推荐的结温或低于推荐的结温。 此外，照明装置至少包括第一光源，装饰元件，驱动器子组件和定位在装饰元件和驱动器子组件之间的间隔元件。 另外，散热的方法。
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公开(公告)号：USD676981S1
公开(公告)日：2013-02-26
申请号：US29384101
申请日：2011-01-26
CPC分类号： F21K9/23 , F21K9/233 , F21V7/0025 , F21V7/04 , F21V17/164 , F21V29/004 , F21V29/505 , F21V29/507 , F21V29/74 , F21V29/89 , F21Y2101/00 , F21Y2113/17 , F21Y2115/10
摘要： A hybrid reflector system for use in lighting application. The system is particularly well-suited for use with solid state light sources, such as light emitting diodes (LEDs). Embodiments of the system include a bowl-shaped outer reflector and an intermediate reflector disposed inside the bowl and proximate to the light source. The reflectors are arranged to interact with the light emitted from the source to produce a beam having desired characteristics. Some of the light passes through the system without interacting with any of the reflector surfaces. This uncontrolled light, which is already emitting in a useful direction, does not experience optical loss normally associated with one or more reflective bounces. Some of the light emanating from the source at higher angles that would not be emitted within the desired beam angle is reflected by one or both of the reflectors, redirecting that light to achieve a tighter beam.
摘要翻译： 用于照明应用的混合反射器系统。 该系统特别适用于固态光源，例如发光二极管（LED）。 该系统的实施例包括碗形外部反射器和设置在碗内并且靠近光源的中间反射器。 反射器布置成与从源发射的光相互作用以产生具有期望特性的光束。 一些光通过系统而不与任何反射器表面相互作用。 已经在有用的方向发射的这种不受控制的光不经历与一个或多个反射反射通常相关联的光学损耗。 来自源的较大角度的一些光将不会在期望的波束角度内发射，被一个或两个反射器反射，重定向该光以实现更紧的光束。
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公开(公告)号：USD596330S1
公开(公告)日：2009-07-14
申请号：US29284294
申请日：2007-09-05
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