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1. 发明申请

US20080285271A1 LED-BASED FIXTURES AND RELATED METHODS FOR THERMAL MANAGEMENT 有权
标题翻译：基于LED的设备和相关的热管理方法
公开(公告)号：US20080285271A1
公开(公告)日：2008-11-20
申请号：US12114500
申请日：2008-05-02
申请人： Brian Roberge , Ron Roberts , Igor Shikh , Ihor Lys , Brad Koerner , Tomas Mollnow
发明人： Brian Roberge , Ron Roberts , Igor Shikh , Ihor Lys , Brad Koerner , Tomas Mollnow
IPC分类号： F21V29/00 , F21V1/00
CPC分类号： F21S8/06 , F21S8/033 , F21S8/038 , F21S8/04 , F21V21/34 , F21V29/60 , F21V29/67 , F21V29/677 , F21V29/74 , F21V29/763 , F21V29/773 , F21V29/80 , F21V29/83 , F21Y2115/10 , H05B33/0803 , H05B33/0815 , H05B33/0845
摘要： LED-based lighting fixtures suitable for general illumination in surface-mount or suspended installations, in which heat dissipation properties of the fixtures are significantly improved by decreasing thermal resistance between LED junctions and the ambient air. In various examples, improved heat dissipation is accomplished by increasing a surface area of one or more heat-dissipating elements proximate a trajectory of air flow through the fixture. In one aspect, various structural components of the fixtures are particularly configured to create and maintain a “chimney effect” within the fixture, resulting in a high air-flow rate, natural convection cooling system capable of efficiently dissipating the waste heat from the fixture without active cooling.
摘要翻译：适用于表面贴装或悬挂装置中的一般照明的基于LED的照明装置，其中通过降低LED结与环境空气之间的热阻来显着改善固定装置的散热性能。在各种示例中，通过增加靠近穿过固定装置的空气流的轨迹的一个或多个散热元件的表面积来实现改进的散热。在一个方面，固定装置的各种结构部件被特别地构造成在夹具内产生和保持“烟囱效应”，导致高的空气流速，能够有效地从固定件散发废热的自然对流冷却系统而没有主动冷却。

2. 发明授权

US07828465B2 LED-based fixtures and related methods for thermal management 有权
标题翻译：基于LED的灯具及相应的热管理方法
公开(公告)号：US07828465B2
公开(公告)日：2010-11-09
申请号：US12114500
申请日：2008-05-02
申请人： Brian Roberge , Ron Roberts , Igor Shikh , Ihor Lys , Brad Koerner , Tomas Mollnow
发明人： Brian Roberge , Ron Roberts , Igor Shikh , Ihor Lys , Brad Koerner , Tomas Mollnow
IPC分类号： F21V29/00
CPC分类号： F21S8/06 , F21S8/033 , F21S8/038 , F21S8/04 , F21V21/34 , F21V29/60 , F21V29/67 , F21V29/677 , F21V29/74 , F21V29/763 , F21V29/773 , F21V29/80 , F21V29/83 , F21Y2115/10 , H05B33/0803 , H05B33/0815 , H05B33/0845
摘要： LED-based lighting fixtures suitable for general illumination in surface-mount or suspended installations, in which heat dissipation properties of the fixtures are significantly improved by decreasing thermal resistance between LED junctions and the ambient air. In various examples, improved heat dissipation is accomplished by increasing a surface area of one or more heat-dissipating elements proximate a trajectory of air flow through the fixture. In one aspect, various structural components of the fixtures are particularly configured to create and maintain a “chimney effect” within the fixture, resulting in a high air-flow rate, natural convection cooling system capable of efficiently dissipating the waste heat from the fixture without active cooling.
摘要翻译：适用于表面贴装或悬挂装置中的一般照明的基于LED的照明装置，其中通过降低LED结与环境空气之间的热阻来显着改善固定装置的散热性能。在各种示例中，通过增加靠近穿过固定装置的空气流的轨迹的一个或多个散热元件的表面积来实现改进的散热。在一个方面，固定装置的各种结构部件被特别地构造成在夹具内产生和保持“烟囱效应”，导致高的空气流速，能够有效地从固定件散发废热的自然对流冷却系统而没有主动冷却。

3. 发明申请

US20110285292A1 LED-BASED LUMINAIRES FOR LARGE-SCALE ARCHITECTURAL ILLUMINATION 有权
标题翻译：基于LED的大型灯泡用于大型建筑照明
公开(公告)号：US20110285292A1
公开(公告)日：2011-11-24
申请号：US12808910
申请日：2008-12-22
申请人： Tomas Mollnow , Ryan Williamson , Steven Kondo , Eric Roth , Ihor Lys
发明人： Tomas Mollnow , Ryan Williamson , Steven Kondo , Eric Roth , Ihor Lys
IPC分类号： H01J7/24
CPC分类号： F21V29/004 , F21S2/005 , F21S10/02 , F21V21/30 , F21V29/717 , F21V29/763 , F21V29/83 , F21W2131/107 , F21Y2105/10 , F21Y2113/13 , F21Y2115/10
摘要： Disclosed herein are exterior architectural fixtures employing LED-based light sources that are capable of projecting light over long distances and providing a wide variety of lighting effects with high lumen output. These lighting fixtures have improved heat dissipation properties and are particularly suitable for large-scale façade washing and for illuminating large architectural structures, such as skyscrapers, casinos, and retail establishments, integrating efficient and compact power supply and control components for driving high-intensity LEDs to achieve a vast variety of lighting effects on a large scale.
摘要翻译：这里公开的是使用基于LED的光源的外部建筑装置，其能够长距离投射光并且提供具有高流明输出的各种照明效果。这些照明灯具具有改善的散热性能，特别适用于大型立面清洗和照明大型建筑结构，如摩天大楼，赌场和零售场所，集成高效紧凑的电源和控制组件，用于驱动高亮度LED 实现大范围的各种照明效果。

4. 发明授权

US08820972B2 LED-based luminaires for large-scale architectural illumination 有权
标题翻译：基于LED的大型建筑照明灯具
公开(公告)号：US08820972B2
公开(公告)日：2014-09-02
申请号：US12808910
申请日：2008-12-22
申请人： Tomas Mollnow , Ryan Williamson , Steven Kondo , Eric Roth , Ihor Lys
发明人： Tomas Mollnow , Ryan Williamson , Steven Kondo , Eric Roth , Ihor Lys
IPC分类号： F21S10/02 , F21V29/00 , F21Y113/00 , F21S2/00 , F21W131/107 , F21V21/30 , F21Y101/02 , F21Y105/00
CPC分类号： F21V29/004 , F21S2/005 , F21S10/02 , F21V21/30 , F21V29/717 , F21V29/763 , F21V29/83 , F21W2131/107 , F21Y2105/10 , F21Y2113/13 , F21Y2115/10
摘要： Disclosed herein are exterior architectural fixtures employing LED-based light sources that are capable of projecting light over long distances and providing a wide variety of lighting effects with high lumen output. These lighting fixtures have improved heat dissipation properties and are particularly suitable for large-scale façade washing and for illuminating large architectural structures, such as skyscrapers, casinos, and retail establishments, integrating efficient and compact power supply and control components for driving high-intensity LEDs to achieve a vast variety of lighting effects on a large scale.
摘要翻译：这里公开的是使用基于LED的光源的外部建筑装置，其能够长距离投射光并且提供具有高流明输出的各种照明效果。这些照明灯具具有改善的散热性能，特别适用于大型立面清洗和照明大型建筑结构，如摩天大楼，赌场和零售场所，集成高效紧凑的电源和控制组件，用于驱动高亮度LED 实现大范围的各种照明效果。

5. 发明申请

US20080278092A1 HIGH POWER FACTOR LED-BASED LIGHTING APPARATUS AND METHODS 审中-公开
标题翻译：高功率因数LED照明设备及方法
公开(公告)号：US20080278092A1
公开(公告)日：2008-11-13
申请号：US12113320
申请日：2008-05-01
申请人： Ihor Lys , Igor Shikh
发明人： Ihor Lys , Igor Shikh
IPC分类号： H05B37/00
CPC分类号： H05B33/0815 , Y02B20/346
摘要： Power control methods and apparatus in which a switching power supply provides power factor correction and an output voltage to a load via control of a single switch, without requiring any feedback information associated with the load. The single switch may be controlled without monitoring either the output voltage across the load or a current drawn by the load, and/or without regulating either the output voltage across the load or the current drawn by the load. The RMS value of an A.C. input voltage to the switching power supply may be varied via a conventional A.C. dimmer (e.g., using either a voltage amplitude or duty cycle control technique) to in turn control the output voltage. The switching power supply may comprise a flyback converter configuration, a buck converter configuration, or a boost converter configuration, and the load may comprise an LED-based light source.
摘要翻译：功率控制方法和装置，其中开关电源通过单个开关的控制向负载提供功率因数校正和输出电压，而不需要与负载相关联的任何反馈信息。可以控制单个开关而不监视负载上的输出电压或由负载引起的电流，和/或不调节负载上的输出电压或由负载引起的电流。可以通过常规的交流二极管（例如，使用电压幅度或占空比控制技术）来改变开关电源的交流输入电压的RMS值，从而控制输出电压。开关电源可以包括反激转换器配置，降压转换器配置或升压转换器配置，并且负载可以包括基于LED的光源。

6. 发明申请

US20070188114A1 Methods and apparatus for high power factor controlled power delivery using a single switching stage per load 有权
标题翻译：用于每个负载单个开关级的高功率因数控制功率输送的方法和装置
公开(公告)号：US20070188114A1
公开(公告)日：2007-08-16
申请号：US11429715
申请日：2006-05-08
申请人： Ihor Lys , Igor Shikh , Mark Rabiner
发明人： Ihor Lys , Igor Shikh , Mark Rabiner
IPC分类号： H05B41/36
CPC分类号： H05B33/0887 , H02M1/4225 , H05B33/0815 , H05B33/0818 , H05B33/0842 , H05B33/0848 , H05B37/0254 , Y02B20/346 , Y02B70/126
摘要： Methods and apparatus for high power factor power transfer to a load using a single switching stage. In exemplary implementations, a controllable variable power may be delivered to a load using a single switching stage while maintaining high power factor, in some cases without requiring any feedback information relating to the load conditions (i.e., without monitoring load voltage and/or current) to control normal switching operations in the single switching stage, and without requiring regulation of load voltage and/or load current. In one example, a single stage high power factor driver is used to control power delivery to an LED-based light source.
摘要翻译：使用单个开关级将高功率因数功率传输到负载的方法和装置。在示例性实现中，可以使用单个开关级将可控可变功率传送到负载，同时保持高功率因数，在一些情况下，不需要与负载条件相关的任何反馈信息（即，不监视负载电压和/或电流）以控制单个开关级中的正常开关操作，并且不需要调节负载电压和/或负载电流。在一个示例中，使用单级高功率因数驱动器来控制向基于LED的光源的功率传递。

7. 发明申请

US20050116667A1 Tile lighting methods and systems 有权
标题翻译：瓷砖照明方法和系统
公开(公告)号：US20050116667A1
公开(公告)日：2005-06-02
申请号：US10828933
申请日：2004-04-21
申请人： George Mueller , Ihor Lys , Frederick Morgan , Colin Piepgras , Brian Roberge , Hern Kim , Kevin Dowling , Derek Logan , Charles Cella
发明人： George Mueller , Ihor Lys , Frederick Morgan , Colin Piepgras , Brian Roberge , Hern Kim , Kevin Dowling , Derek Logan , Charles Cella
IPC分类号： A47B23/06 , E04F13/08 , E04F15/02 , F21K99/00 , F21V21/002 , F21V23/04 , F21V23/06 , F21V33/00 , G09F19/22 , H05B37/02
CPC分类号： F21V33/006 , E04F13/08 , E04F15/02 , E04F2290/026 , F21K9/68 , F21S8/032 , F21S8/033 , F21S8/04 , F21V21/002 , F21V23/0442 , F21V23/06 , F21W2121/02 , F21W2131/401 , F21Y2113/13 , F21Y2115/10 , G09F9/3026 , G09F19/22 , H05B33/0803 , H05B33/0857 , H05B37/0245 , H05B37/029 , Y10S345/903
摘要： A tile lighting system is provided in which an interior space of a tile is lit by LEDs, such as in a grid or edge-lit formation, and a light diffusing panel is disposed over the interior space. The tile lighting system can be combined with others to tile any surface, such as a floor, ceiling, wall, or building exterior. Lighting control signals can be supplied to generate a wide range of effects on the tile lighting units, including effects coordinated among different tile lighting units. Two- and three-dimensional embodiments are contemplated.
摘要翻译：提供了一种瓦片照明系统，其中瓦片的内部空间由诸如格栅或边缘照明地层的LED照亮，并且光漫射板设置在内部空间上。瓦片照明系统可以与其他照明系统结合，以便平铺任何表面，如地板，天花板，墙壁或建筑物外部。可以提供照明控制信号以产生对瓦片照明单元的广泛的效果，包括在不同瓦片照明单元之间协调的效果。考虑了二维和三维实施例。

8. 发明申请

US20120235585A1 METHOD AND APPARATUS SELECTIVELY DETERMINING UNIVERSAL VOLTAGE INPUT FOR SOLID STATE LIGHT FIXTURES 有权
标题翻译：方法和装置选择性地确定用于固态灯具的通用电压输入
公开(公告)号：US20120235585A1
公开(公告)日：2012-09-20
申请号：US13509863
申请日：2010-04-13
申请人： Ihor Lys , Michael Datta , Gregory Campbell
发明人： Ihor Lys , Michael Datta , Gregory Campbell
IPC分类号： H05B37/02 , G06F19/00
CPC分类号： H05B39/044 , Y02B20/146
摘要： A device for detecting a dimmer phase angle set by operation of a dimmer for a solid state lighting load includes a processor having a digital input, a first diode connected between the digital input and a voltage source and a second diode connected between the digital input and ground. The device further includes a first capacitor connected between the digital input and a detection node, a second capacitor connected between the detection node and ground, and a resistance connected between the detection node and a rectified voltage node, which receives a rectified voltage from the dimmer. The processor is configured to sample digital pulses at the digital input based on the rectified voltage and to identify the dimmer phase angle based on lengths of the sampled digital pulses.
摘要翻译：用于检测通过固态照明负载的调光器的操作设置的调光相位角的装置包括具有数字输入的处理器，连接在数字输入和电压源之间的第一二极管和连接在数字输入和地面。该装置还包括连接在数字输入和检测节点之间的第一电容器，连接在检测节点和地之间的第二电容器以及连接在检测节点和整流电压节点之间的电阻，该电阻接收来自调光器的整流电压。处理器被配置为基于整流电压在数字输入处采样数字脉冲，并且基于采样的数字脉冲的长度来识别调光相位角。

9. 发明授权

US07525254B2 Vehicle lighting methods and apparatus 有权
标题翻译：车辆照明方法和装置
公开(公告)号：US07525254B2
公开(公告)日：2009-04-28
申请号：US10980024
申请日：2004-11-03
申请人： Ihor Lys , George G. Mueller
发明人： Ihor Lys , George G. Mueller
IPC分类号： B60Q1/14
CPC分类号： H05B33/0872 , A61N5/062 , B60Q1/2696 , B60Q1/44 , B60Q3/18 , B60Q3/80 , B60Q3/85 , H05B33/0842 , H05B33/0857 , H05B33/0869 , H05B37/0254 , Y10S362/80
摘要： Vehicle lighting methods and apparatus, in which an LED-based light source is configured to generate at least visible radiation associated with a vehicle. The light source is controlled such that the generated visible radiation has a variable color over a range of colors including at least three different perceivable colors. Examples of vehicles in which such methods and apparatus may be used include, but are not limited to, an automobile, airplane, boat, non-motorized vehicle, etc. The LED-based light source may be disposed inside the vehicle (e.g., dashboard, instrument panel) or outside the vehicle (e.g., brake lights, undercarriage lighting), and may be controlled to generate white light as one of the perceivable colors. A user interface may be employed to facilitate an adjustment of the variable color of the generated visible radiation. Additionally, information relating to at least one condition associated with the vehicle may be employed to control the LED-based light source such that the variable color of the generated visible radiation is based at least in part on the condition associated with the vehicle.
摘要翻译：车辆照明方法和装置，其中基于LED的光源被配置为产生至少与车辆相关联的可见辐射。控制光源使得所产生的可见光辐射在包括至少三种不同可感知颜色的颜色范围内具有可变颜色。可以使用这种方法和装置的车辆的示例包括但不限于汽车，飞机，船，非机动车辆等。基于LED的光源可以设置在车辆内部（例如，仪表板，仪表板）或车外（例如刹车灯，起落架照明），并且可以被控制以产生作为可感知颜色之一的白光。可以使用用户界面来促进所生成的可见光的可变颜色的调整。另外，可以使用与车辆相关联的至少一个条件的信息来控制基于LED的光源，使得所生成的可见辐射的可变颜色至少部分地基于与车辆相关联的状况。

10. 发明申请

US20080012506A1 MULTICOLORED LED LIGHTING METHOD AND APPARATUS 有权
标题翻译：多功能LED照明方法和装置
公开(公告)号：US20080012506A1
公开(公告)日：2008-01-17
申请号：US11775551
申请日：2007-07-10
申请人： George Mueller , Ihor Lys
发明人： George Mueller , Ihor Lys
IPC分类号： H05B37/02
CPC分类号： H05B33/0857 , F21K9/00 , F21K9/232 , F21W2131/401 , F21Y2115/10 , G09G3/14 , G09G3/2014 , G09G3/32 , G09G3/3283 , G09G2300/06 , G09G2310/0272 , G09G2320/0626 , G09G2320/0666 , H05B33/0803 , H05B33/0842 , H05B37/02 , H05B37/0272 , H05B37/029 , Y02B20/383
摘要： Apparatus and systems including one or more first LEDs, each first LED configured to generate first radiation having a first spectrum, and one or more second LEDs, each second LED configured to generate second radiation having a second spectrum different than the first spectrum. A diffuser is employed to blend the first radiation and the second radiation, when generated, so as to provide a uniform color of light having a visible spectrum based on a combination of the first spectrum and the second spectrum. One or more controllers are configured to control the first LED(s) and the second LED(s) such that visible light provided by the diffuser is perceived as one or more colors. In different aspects, the apparatus/systems may be configured to generate white light and/or multicolor light, may be formed to resemble conventional light bulbs, and may be arranged as a linear chain of nodes.
摘要翻译：包括一个或多个第一LED的装置和系统，每个第一LED被配置为产生具有第一光谱的第一辐射，以及一个或多个第二LED，每个第二LED被配置为产生具有不同于第一光谱的第二光谱的第二辐射。当产生时，漫射器用于混合第一辐射和第二辐射，以便基于第一光谱和第二光谱的组合提供具有可见光谱的均匀颜色的光。一个或多个控制器被配置为控制第一LED和第二LED，使得由扩散器提供的可见光被感知为一种或多种颜色。在不同方面，设备/系统可以被配置为产生白光和/或多色光，可以形成为类似于常规灯泡，并且可以被布置为节点的线性链。

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