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11. 发明申请

US20130343079A1 Elongated LED Lighting Arrangement 有权
标题翻译：延长LED照明安排
公开(公告)号：US20130343079A1
公开(公告)日：2013-12-26
申请号：US13528584
申请日：2012-06-20
申请人： Blair L. Unger , Gregory P. Frankiewicz , Joseph G. Kaveski , Roger F. Buelow, II , John M. Davenport
发明人： Blair L. Unger , Gregory P. Frankiewicz , Joseph G. Kaveski , Roger F. Buelow, II , John M. Davenport
IPC分类号： F21V13/12
CPC分类号： F21V13/04 , F21K9/61 , F21K9/64 , F21V5/002 , F21V7/0091 , F21V9/30 , F21V2200/15 , F21Y2103/00 , F21Y2115/10
摘要： An elongated LED lighting arrangement comprises an elongated fiberoptic light pipe having an exteriorly facing sidewall between its ends. The light pipe is constructed to promote TIR of light between the ends. A first LED light source is tuned to efficiently provide light within a wavelength range to the pipe. Light-extracting means are applied along the light pipe along the main path of TIR light propagation, and comprise down-converting means tuned to efficiently convert light rays from the LED light source within the wavelength range to lower-energy light rays at respectively longer wavelengths and light-scattering means for extracting from the pipe some light rays within the wavelength range without changing the wavelengths of the foregoing light. The light emitted by the down-converting means and the light-scattering means intermix to produce light, the majority of which has a composite color determined by the foregoing light emitted and the foregoing light extracted.
摘要翻译：细长的LED照明装置包括细长的光纤光管，其在其端部之间具有面向外部的侧壁。光管被构造成促进两端之间的光的TIR。调整第一LED光源以有效地向波长范围内提供光。沿着光管沿着TIR光传播的主路径沿着光管施加光提取装置，并且包括被调整以将波长范围内的来自LED光源的光线有效地转换成分别更长波长的较低能量光的下变换装置以及光散射装置，用于从管道中提取波长范围内的一些光线，而不改变上述光的波长。由下变换装置和光散射装置发射的光混合产生光，其大部分具有由所发射的前述光确定的复合色，并提取前述光。

12. 发明授权

US07182484B2 Light appliance and cooling arrangement 失效
标题翻译：灯具和冷却装置
公开(公告)号：US07182484B2
公开(公告)日：2007-02-27
申请号：US10768368
申请日：2004-01-30
申请人： Roger F. Buelow, II , John M. Davenport , David Y. Lin
发明人： Roger F. Buelow, II , John M. Davenport , David Y. Lin
IPC分类号： F21V29/00
CPC分类号： F21V29/74 , F21V29/677 , F21W2131/401 , F21Y2115/10
摘要： Disclosed is a light appliance and a cooling arrangement, comprising a light appliance and a substantially sealed enclosure for the light appliance that gives off unwanted heat into surrounding air within the enclosure during operation. The enclosure has an external wall at least part of which is thermally conductive. A medium, cooler than the external wall of the enclosure, contacts the external wall. An air circulating device is provided for circulating air, heated by the electrical appliance or by the air circulating device, to the thermally conductive portion of the external wall for removing heat from the air by thermally dissipating the heat into the cooler medium through said thermally conductive portion.
摘要翻译：公开了一种灯具和冷却装置，其包括用于灯具的灯具和基本密封的外壳，用于在操作期间将不需要的热量散发到外壳内的周围空气中。外壳具有至少一部分导热的外壁。一个比外壳外壁更冷的介质接触外墙。提供一种空气循环装置，用于将由电气设备或空气循环装置加热的空气循环到外壁的导热部分，用于通过所述导热部件将热量散热到冷却介质中，从而从空气中除去热量一部分。

13. 发明授权

US07008071B2 Light collection system converting ultraviolet energy to visible light 失效
标题翻译：光收集系统将紫外线能量转换成可见光
公开(公告)号：US07008071B2
公开(公告)日：2006-03-07
申请号：US10793059
申请日：2004-03-04
申请人： Roger F. Buelow, II , John M. Davenport , Gregory P. Frankiewicz
发明人： Roger F. Buelow, II , John M. Davenport , Gregory P. Frankiewicz
IPC分类号： F21V9/16
CPC分类号： G02B6/4298
摘要： A light collection system comprises a light source with a bulbous section for emitting radiant energy in the direction of first and second portions of the bulbous section. A reflecting surface directs visible light from the light source to the first portion. Another reflecting surface directs UV energy from the light source to the second portion. A first angle-to-area converter receives visible light in the first portion and decreases the angle of the visible light to a desired angle. A second angle-to-area converter receives UV energy in the second portion and decreases the angle of the UV energy to a desired angle. A phosphor layer receives UV energy downstream of the second angle-to-area converter and converts the UV energy to visible light. A third angle-to-area converter receives visible light from the phosphor and reducing the angle of such light to an angle optimized for entering a fiber optic cable.
摘要翻译：光收集系统包括具有球形部分的光源，用于沿球形部分的第一和第二部分的方向发射辐射能。反射表面将来自光源的可见光引导到第一部分。另一个反射表面将UV能量从光源引导到第二部分。第一角 - 面转换器接收第一部分中的可见光，并将可见光的角度减小到期望的角度。第二角度 - 区域转换器在第二部分中接收UV能量并将UV能量的角度减小到期望的角度。磷光体层在第二角度 - 区域转换器的下游接收UV能量，并将UV能量转换成可见光。第三角度 - 面积转换器接收来自荧光体的可见光，并将这种光的角度减小到为进入光纤电缆而优化的角度。

14. 发明授权

US06545428B2 Light fixture with submersible enclosure for an electric lamp 失效
公开(公告)号：US06545428B2
公开(公告)日：2003-04-08
申请号：US09919542
申请日：2001-07-31
申请人： John M. Davenport , Roger F. Buelow, II , David Y. Lin , Ray A. Buchina , Gregory P. Frankiewicz
发明人： John M. Davenport , Roger F. Buelow, II , David Y. Lin , Ray A. Buchina , Gregory P. Frankiewicz
IPC分类号： H05B4124
CPC分类号： H05B41/16 , F21S10/007 , F21V25/02 , F21W2131/401 , H01H35/42 , H05B37/0209
摘要： A light fixture with a submersible enclosure for an electric lamp (e.g, HID lamp) is disclosed. The fixture includes a ballast for supplying power to a high intensity discharge lamp. A submersible enclosure seals the lamp from water in normal operation. The fixture includes a water-sensitive circuit having a conductance that increases in response to water that leaks into the enclosure for conducting current from the ballast and limiting the ballast voltage. Alternatively, the submersible enclosure may contain a power lead for supplying power to an electrical load such as a lamp ballast, a non-ballasted lamp, or a color wheel. The power lead includes a fuse region that corrosively reacts in the presence of leaked water in the container, so as to sufficiently wither away the fuse region and terminate power to the load. The foregoing alternative versions may advantageously be combined.

15. 发明授权

US06350050B1 Efficient fiberoptic directional lighting system 失效
标题翻译：高效光纤定向照明系统
公开(公告)号：US06350050B1
公开(公告)日：2002-02-26
申请号：US09565258
申请日：2000-05-05
申请人： Roger F. Buelow, II , John M. Davenport , Juris Sulcs
发明人： Roger F. Buelow, II , John M. Davenport , Juris Sulcs
IPC分类号： F21V800
CPC分类号： G02B6/0006
摘要： An efficient downlight system for directing light includes a light source and a generally tubular, hollow coupling device with an interior light-reflective surface for receiving light from the source at an inlet and transmitting it as a generally diverging light beam through an outlet. The coupling device is shaped in accordance with non-imaging optics and increases in cross sectional area from inlet to outlet in such manner as to reduce the angle of light reflected from the surface as it passes through the device. A thermal-isolating region has an inlet positioned in proximity to an outlet of the coupling device and has an outlet for passing light to an optical member. An arrangement for splitting the light from the outlet of the thermal-isolating region comprises a plurality of light guides. Each light guide includes an inlet end for receiving light from the thermal-isolating region and an outlet end for directing light to a remote location. The inlet ends are substantially coplanar with each other and form a substantially solid shape. The coupling device and thermal-isolating region are shaped so as to distribute a respective, substantial (i.e., useful) amount of light to each of the plurality of light guides. Efficiencies of about 30 lumens per watt may be achieved.
摘要翻译：用于引导光的高效筒灯系统包括光源和大体上管状的中空耦合装置，其具有用于在入口处接收来自源的光的内部光反射表面，并将其作为大体上发散的光束通过出口传输。联接装置根据非成像光学元件成形，并且以从入口到出口的横截面积增加的方式减小从表面经过该装置时反射的光的角度。热隔离区域具有位于联接装置的出口附近的入口，并且具有用于将光通向光学构件的出口。用于分离来自隔热区域的出口的光的布置包括多个光导。每个光导包括用于接收来自热隔离区域的光的入口端和用于将光引导到远程位置的出口端。入口端基本上彼此共面并且形成基本上实心的形状。联接装置和热隔离区域被成形为将相应的，基本上（即有用的）量的光分配到多个光导中的每一个。可以实现约30流明/瓦的效率。

16. 发明授权

US06304693B1 Efficient arrangement for coupling light between light source and light guide 失效
标题翻译：用于光源和光导之间耦合光的有效布置
公开(公告)号：US06304693B1
公开(公告)日：2001-10-16
申请号：US09454073
申请日：1999-12-02
申请人： Roger F. Buelow, II , John M. Davenport , Juris Sulcs
发明人： Roger F. Buelow, II , John M. Davenport , Juris Sulcs
IPC分类号： G02B626
CPC分类号： C03B23/07 , G02B6/2552 , G02B6/4298 , H01J61/30 , Y10S385/901
摘要： An efficient arrangement for coupling light between a light source and at least one light guide comprises a light source having a bulbous region and electrical in-leads extending into the bulbous region. A generally tubular, hollow coupling device with an interior light-reflective surface receives light from the source at an inlet and transmits it to an outlet. The coupling device increases in cross sectional area from inlet to outlet in such manner as to reduce the angle of light reflected from the surface as it passes through the device. A thermal-isolating region has an inlet positioned in proximity to an outlet of the coupling device and has an outlet for passing light to an optical member. The thermal-isolating region comprises one or more members. The foregoing can achieve high efficiency and considerable compactness while using a non-“point-like” light source.
摘要翻译：用于在光源和至少一个光导之间耦合光的有效布置包括具有球形区域和延伸到球根区域中的电引线的光源。具有内部光反射表面的大致管状的中空耦合装置在入口处接收来自源的光并将其传输到出口。耦合装置以从入口到出口的横截面面积增加，以便当其通过装置时减小从表面反射的光的角度。热隔离区域具有位于联接装置的出口附近的入口，并且具有用于将光通向光学构件的出口。隔热区域包括一个或多个构件。上述可以在使用非“点状”光源时实现高效率和相当小的紧凑性。

17. 发明授权

US06302571B1 Waterproof system for delivering light to a light guide 失效
标题翻译：防光系统，用于将光传送到光导
公开(公告)号：US06302571B1
公开(公告)日：2001-10-16
申请号：US09539652
申请日：2000-03-30
申请人： John M. Davenport , Roger F. Buelow, II , Eric J. Haugaard , Juris Sulcs , Craig D. Raleigh , Raymond A. Buchina , Alan J. Ruud
发明人： John M. Davenport , Roger F. Buelow, II , Eric J. Haugaard , Juris Sulcs , Craig D. Raleigh , Raymond A. Buchina , Alan J. Ruud
IPC分类号： F21V2900
CPC分类号： F21S8/00 , F21V7/0025 , F21V15/01 , F21V17/168 , F21V2200/17 , F21W2131/401 , G02B6/0006 , G02B6/0008 , G02B6/3816 , G02B6/4206 , G02B6/4298 , G02B2006/4297
摘要： A light delivery system includes a light source. A first generally tubular, hollow coupling device with an interior light-reflective surface receives light from the source at an inlet and transmits it to an outlet. The coupling device increases in cross sectional area from inlet to outlet in such manner as to reduce the angle of light reflected from the surface as it passes through the device. A thermal-isolating region has an inlet positioned in proximity to an outlet of the coupling device and has an outlet for passing light to an optical member, the thermal-isolating region comprising one or more members. A waterproof container for the light source and coupling device has an aperture allowing light to pass out of the container. The aperture is sealed in part by a portion of a member of the thermal-isolating region. Advantageously, the system can be buried beneath the surface of the ground. This avoids the problem of people or equipment colliding with the system. The components in the sealed container are protected from intrusion by wildlife or deterioration from dirt and dust. In some embodiments, the container may be free of a fan, reducing the complexity and noise of the system.
摘要翻译：光输送系统包括光源。具有内部光反射表面的第一通常为管状的中空耦合装置在入口处接收来自源的光并将其透射到出口。耦合装置以从入口到出口的横截面面积增加，以便当其通过装置时减小从表面反射的光的角度。热隔离区域具有位于联接装置的出口附近的入口，并且具有用于将光通向光学构件的出口，该热隔离区域包括一个或多个构件。用于光源和耦合装置的防水容器具有允许光从容器中流出的孔。孔部分地由热隔离区域的部件的一部分密封。有利地，系统可以埋在地面的下方。这样可避免人员或设备与系统相撞的问题。密封容器中的组件可以防止野生动物侵入，也不会因污垢和灰尘而变质。在一些实施例中，容器可以没有风扇，从而降低了系统的复杂性和噪音。

18. 发明授权

US07220035B2 Compact, high-efficiency illumination system for video-imaging devices 有权
标题翻译：用于视频成像设备的紧凑型高效率照明系统
公开(公告)号：US07220035B2
公开(公告)日：2007-05-22
申请号：US10794623
申请日：2004-03-05
申请人： Roger F. Buelow, II , Wayne R. Hellman , Juris Sulcs , John M. Davenport , Raymond A. Buchina , Gregory P. Frankiewicz
发明人： Roger F. Buelow, II , Wayne R. Hellman , Juris Sulcs , John M. Davenport , Raymond A. Buchina , Gregory P. Frankiewicz
IPC分类号： F21V7/04
CPC分类号： G02B27/0994 , G02B6/0001 , G02B6/0096 , G02B6/4296 , G02B6/4298 , G02B19/0023 , G02B19/0047 , G02B19/0071
摘要： An illumination system for a video-imaging device has a light source and a collector of light from the light source. The collector is formed according to the principles of non-imaging optics and receives a portion of the light from the light source. The collector is configured to reduce the angular distribution of the collected light from the light source to match the requirements of a digital pixelation device.
摘要翻译：用于视频成像装置的照明系统具有来自光源的光源和光的收集器。收集器根据非成像光学元件的原理形成，并接收来自光源的一部分光。收集器被配置为减少从光源收集的光的角度分布以匹配数字像素化装置的要求。

19. 发明授权

US07198398B2 Adjustable-aim light pipe fixture 失效
标题翻译：可调节瞄准灯管
公开(公告)号：US07198398B2
公开(公告)日：2007-04-03
申请号：US11172555
申请日：2005-06-30
申请人： Roger F. Buelow, II , John M. Davenport , Gregory P. Frankiewicz , Dave Bina
发明人： Roger F. Buelow, II , John M. Davenport , Gregory P. Frankiewicz , Dave Bina
IPC分类号： A41F1/00 , A61M1/00 , F21V5/00 , F21V17/00 , G02B6/00 , G02B6/36
CPC分类号： F21S8/02 , F21V14/02 , F21V21/30 , G02B6/0008
摘要： An adjustable-aim light pipe fixture, comprising a generally spherical eyeball for receiving an end of a light pipe is disclosed. The eyeball has a longitudinal axis coincident with a longitudinal axis of that portion of the light pipe that is received in the eyeball. A socket holds the eyeball. The socket comprises a first retainer ring and a second retainer ring. Each retainer ring has an interior surface with contact points to an outer surface of the eyeball. The first and second retainer rings are oriented with respect to each other so as to hold the eyeball in a fixed position when the first and second rings are pressed towards each other. Clamping structure clamps the first and second rings against each other in such manner as to hold the eyeball in fixed relation to the first retainer ring.
摘要翻译：公开了一种可调节目标的光管夹具，其包括用于容纳光管的端部的大致球形的眼球。眼球具有与容纳在眼球中的光管的该部分的纵向轴线重合的纵轴线。插座保持眼球。插座包括第一保持环和第二保持环。每个保持环具有带有与眼球的外表面的接触点的内表面。第一和第二保持环相对于彼此定向，以便当第一和第二环彼此挤压时将眼球保持在固定位置。夹持结构将第一和第二环彼此夹紧以将眼球固定在第一保持环上。

20. 发明授权

US06942373B2 Fiberoptic lighting system with shaped collector for efficiency 有权
标题翻译：光纤照明系统具有成形收集器的效率
公开(公告)号：US06942373B2
公开(公告)日：2005-09-13
申请号：US10794624
申请日：2004-03-05
申请人： Roger F. Buelow, II , John M. Davenport , Gregory P. Frankiewicz , Dave Bina
发明人： Roger F. Buelow, II , John M. Davenport , Gregory P. Frankiewicz , Dave Bina
IPC分类号： F21V7/22 , F21V8/00 , G02B6/26 , G02B6/28 , G02B6/42 , F21V7/04
CPC分类号： G02B6/2848 , G02B6/0006 , G02B6/4298
摘要： A fiberoptic lighting system has a light source with a bulbous section and a plurality of plastic light pipes having substantially circular cross sections. A collector has an inlet for receiving light from the light source and an outlet. The collector performs an area-to-angle conversion on light it collects from the light source. A plurality of rods receives light from the collector and passes such light to the plastic light pipes, while thermally isolating the plastic light pipes from the light source. A perimeter of an outlet of the collector has a plurality of shaped portions, each associated with, and each substantially shaped the same as, a substantial portion of an associated perimeter of a respective one of the plurality of rods. The foregoing system delivers a higher percentage of light from a light source into multiple light pipes than in a prior art system.
摘要翻译：光纤照明系统具有具有球形部分的光源和具有基本圆形横截面的多个塑料光管。收集器具有用于接收来自光源和出口的光的入口。收集器在从光源收集的光线上进行区域到角度的转换。多个杆从收集器接收光，并将这种光传递到塑料光管，同时将塑料光管与光源隔离。收集器的出口的周边具有多个成形部分，每个成形部分与多个杆中的相应一个的相关联的周边的大部分相关联，并且每个大致成形为相同周边的大部分。与现有技术的系统相比，上述系统将来自光源的较高百分比的光量提供给多个光管。

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