专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09951938B2 LED lamp 有权
公开(公告)号：US09951938B2
公开(公告)日：2018-04-24
申请号：US14062317
申请日：2013-10-24
申请人： David C. Dudik , Joshua I. Rintamaki , Gary R. Allen , Glenn H. Kuenzler
发明人： David C. Dudik , Joshua I. Rintamaki , Gary R. Allen , Glenn H. Kuenzler
IPC分类号： F21V29/00 , F21V29/74 , F21V29/506 , F21V29/75 , F21V29/76 , F21V29/77 , F21V29/80 , F21K9/232 , F21V29/85 , F21V29/87 , F21Y115/10
CPC分类号： F21V29/74 , F21K9/135 , F21K9/232 , F21V29/506 , F21V29/75 , F21V29/76 , F21V29/77 , F21V29/80 , F21V29/86 , F21V29/87 , F21Y2115/10
摘要： A light emitting apparatus comprising an at least substantially omnidirectional light assembly including an LED-based light source within a light-transmissive envelope. Electronics configured to drive the LED-based light source, the electronics being disposed within a base having a blocking angle no larger than 45°. A plurality of heat dissipation elements (such as fins) in thermal communication with the base and extending adjacent the envelope.

2. 发明授权

US09618165B2 LED lamp with uniform omnidirectional light intensity output 有权
公开(公告)号：US09618165B2
公开(公告)日：2017-04-11
申请号：US14205542
申请日：2014-03-12
申请人： Gary R. Allen , David C. Dudik , Boris Kolodin , Joshua I. Rintamaki , Bruce R. Roberts
发明人： Gary R. Allen , David C. Dudik , Boris Kolodin , Joshua I. Rintamaki , Bruce R. Roberts
IPC分类号： F21V11/00 , F21K9/232 , F21V3/00 , F21V9/00 , F21V29/02 , F21V29/507 , F21V29/67 , F21V29/74 , F21V29/77 , F21V3/02 , F21K9/23 , F21K9/64 , F21K9/235 , F21V9/16 , F21V19/00 , F21V23/00 , F21V29/00 , F21Y101/00 , F21Y115/10 , F21Y103/33 , F21Y113/13
CPC分类号： F21K9/232 , F21K9/23 , F21K9/235 , F21K9/238 , F21K9/64 , F21K9/66 , F21V3/00 , F21V3/02 , F21V9/00 , F21V9/16 , F21V9/30 , F21V19/0075 , F21V23/005 , F21V29/006 , F21V29/02 , F21V29/507 , F21V29/677 , F21V29/74 , F21V29/77 , F21Y2101/00 , F21Y2103/33 , F21Y2113/13 , F21Y2115/10
摘要： A light emitting apparatus comprises: an LED-based light source; a spherical, spheroidal, or toroidal diffuser generating a Lambertian light intensity distribution output at any point on the diffuser surface responsive to illumination inside the diffuser; and a base including a base connector. The LED based light source, the diffuser, and the base are secured together as a unitary LED lamp installable in a lighting socket by connecting the base connector with the lighting socket. The diffuser is shaped and arranged respective to the LED based light source in the unitary LED lamp to conform with an isolux surface of the LED based light source. The base is operatively connected with the LED based light source in the unitary LED lamp to electrically power the LED based light source using electrical power received at the base connector.

3. 发明授权

US09103507B2 LED lamp with uniform omnidirectional light intensity output 有权
标题翻译： LED灯具均匀全向光强输出
公开(公告)号：US09103507B2
公开(公告)日：2015-08-11
申请号：US12572339
申请日：2009-10-02
申请人： Gary R. Allen , David C. Dudik , Boris Kolodin , Joshua I. Rintamaki , Bruce R. Roberts
发明人： Gary R. Allen , David C. Dudik , Boris Kolodin , Joshua I. Rintamaki , Bruce R. Roberts
IPC分类号： F21V11/00 , F21V3/00 , F21V5/00 , F21S4/00 , F21V21/00 , F21K99/00 , F21V9/00 , F21V29/02 , F21V29/507 , F21V29/67 , F21V29/74 , F21V29/77 , F21Y101/02 , F21V29/00 , F21Y103/02 , F21Y113/00
CPC分类号： F21K9/232 , F21K9/23 , F21K9/235 , F21K9/238 , F21K9/64 , F21K9/66 , F21V3/00 , F21V3/02 , F21V9/00 , F21V9/16 , F21V9/30 , F21V19/0075 , F21V23/005 , F21V29/006 , F21V29/02 , F21V29/507 , F21V29/677 , F21V29/74 , F21V29/77 , F21Y2101/00 , F21Y2103/33 , F21Y2113/13 , F21Y2115/10
摘要： A light emitting apparatus comprises: an LED-based light source; a spherical, spheroidal, or toroidal diffuser generating a Lambertian light intensity distribution output at any point on the diffuser surface responsive to illumination inside the diffuser; and a base including a base connector. The LED based light source, the diffuser, and the base are secured together as a unitary LED lamp installable in a lighting socket by connecting the base connector with the lighting socket. The diffuser is shaped and arranged respective to the LED based light source in the unitary LED lamp to conform with an isolux surface of the LED based light source. The base is operatively connected with the LED based light source in the unitary LED lamp to electrically power the LED based light source using electrical power received at the base connector.
摘要翻译：发光装置包括：基于LED的光源; 球形，球形或环形扩散器，其响应于扩散器内部的照明而在漫射器表面上的任何点处产生朗伯光强分布输出; 以及包括基座连接器的底座。基于LED的光源，漫射器和基座通过将基座连接器与照明插座连接而固定在一起作为可安装在照明插座中的整体LED灯。扩散器成形并相对于单一LED灯中的基于LED的光源布置，以符合基于LED的光源的异质表面。基座在单一LED灯中与基于LED的光源可操作地连接，以使用在基座连接器处接收的电力来为基于LED的光源供电。

4. 发明申请

US20120182737A1 LED LIGHT ENGINE/HEAT SINK ASSEMBLY 有权
标题翻译： LED轻型发动机/散热器总成
公开(公告)号：US20120182737A1
公开(公告)日：2012-07-19
申请号：US13323038
申请日：2011-12-12
申请人： Glenn H. Kuenzler , Charles L. Huddleston, II , Jeremias A. Martins , Ashfaqul I. Chowdhury , Gary R. Allen
发明人： Glenn H. Kuenzler , Charles L. Huddleston, II , Jeremias A. Martins , Ashfaqul I. Chowdhury , Gary R. Allen
IPC分类号： F21V29/00 , B23P11/00
CPC分类号： F21V29/74 , F21K9/232 , F21V19/003 , F21V19/0035 , F21V29/004 , F21V29/78 , F21Y2115/10 , Y10T29/49945
摘要： According to a first embodiment, a light emitting diode (LED) light engine is described. The light emitting diode includes one or more LED devices disposed on a front side of an LED light engine substrate. A heat sink having a mating receptacle for the LED light engine is also provided. The LED light engine substrate and the mating receptacle of the heat sink define a tapered fitting by which the LED light engine is retained in the mating receptacle of the heat sink.
摘要翻译：根据第一实施例，描述了发光二极管（LED）光引擎。发光二极管包括设置在LED光引擎基板的前侧的一个或多个LED器件。还提供了具有用于LED光引擎的配合插座的散热器。 LED光引擎基板和散热器的配合插座限定了一个锥形配件，LED灯发动机通过该锥形配件保持在散热器的配合插座中。

5. 发明授权

US07800291B2 Low wattage fluorescent lamp 有权
标题翻译：低瓦数荧光灯
公开(公告)号：US07800291B2
公开(公告)日：2010-09-21
申请号：US11746425
申请日：2007-05-09
申请人： William W. Beers , Gary R. Allen , Bruce Roberts , Gregory Brown
发明人： William W. Beers , Gary R. Allen , Bruce Roberts , Gregory Brown
IPC分类号： H01J1/62
CPC分类号： H01J61/72 , H01J61/20
摘要： A low-wattage mercury vapor discharge fluorescent lamp is provided. The lamp has a discharge sustaining fill of mercury vapor and an inert gas having 1-100 mole % xenon, balance comprising a rare gas or rare gas mixture, such as krypton or argon. The fill gas has a total pressure of 0.5-4 torr, and the lamp being adapted to operate below 10 watts per foot of arc length.
摘要翻译：提供了一个低瓦数汞蒸汽放电荧光灯。该灯具有放电维持填充的汞蒸气和具有1-100摩尔％氙的惰性气体，余量包含稀有气体或稀有气体混合物，例如氪或氩。填充气体的总压力为0.5-4乇，灯适用于每英尺弧长低于10瓦特。

6. 发明授权

US07768207B2 Highly emissive material, structure made from highly emissive material, and method of making the same 失效
标题翻译：高发射材料，由高发射材料制成的结构及其制造方法
公开(公告)号：US07768207B2
公开(公告)日：2010-08-03
申请号：US11871657
申请日：2007-10-12
申请人： Gary R. Allen , Deeder Aurongzeb
发明人： Gary R. Allen , Deeder Aurongzeb
IPC分类号： H01J17/16
CPC分类号： H01J61/35
摘要： The invention relates to a high temperature material modified to exhibit enhanced IR emittance in the wavelength range where a black body operating at the same high temperature exhibits peak emittance, to a light-transmissive body comprising the high temperature material, to a high intensity lamp comprising the high temperature material, and to a method of preparing the same.
摘要翻译：本发明涉及一种被修改为在相同高温下工作的黑体表现出峰值发射的波长范围内的增强的红外发射率的高温材料，涉及一种包括高温材料的透光体，包括高温材料及其制备方法。

7. 发明授权

US07394200B2 Ceramic automotive high intensity discharge lamp 失效
标题翻译：陶瓷汽车高强度放电灯
公开(公告)号：US07394200B2
公开(公告)日：2008-07-01
申请号：US11289932
申请日：2005-11-30
申请人： Svetlana Selezneva , Sairam Sundaram , Mohamed Rahmane , Sergiy Zalyubovskiy , Gary R. Allen , Viktor K. Varga
发明人： Svetlana Selezneva , Sairam Sundaram , Mohamed Rahmane , Sergiy Zalyubovskiy , Gary R. Allen , Viktor K. Varga
IPC分类号： H01J61/30 , H01J17/16
CPC分类号： H01J61/86 , H01J61/827
摘要： A high intensity discharge lamp, the lamp including a light emitting vessel having a wall made of ceramic material that defines an inner space with a first end portion having a respective first opening formed therein and a second end portion having a respective second opening formed therein, two discharge electrodes, with a first electrode extending therethrough the first opening of the first end portion of the vessel and a second electrode extending therethrough the second opening of the second end portion of the vessel, together forming a gap between ends of the discharge electrodes positioned within the vessel, wherein the light emitting vessel defines an inner space characterized by an inner diameter ranging from and including 1 millimeters to 3 millimeters and an inner length between and including 5 millimeters to 10 millimeters, wherein the wall of the vessel has a thickness ranging between and including 0.3 millimeters to 0.8 millimeters, wherein each tip of the electrodes within the vessel have a shank diameter ranging between and including 0.2 millimeters to 0.55 millimeters, and wherein the gap between the ends of the electrodes positioned within the vessel is smaller than 4 millimeters.
摘要翻译：一种高强度放电灯，所述灯包括发光容器，所述发光容器具有由陶瓷材料制成的壁，所述壁限定内部空间，所述内部空间具有形成在其中的相应的第一开口的第一端部，以及形成有相应的第二开口的第二端部，两个放电电极，其中第一电极延伸穿过容器的第一端部的第一开口，以及延伸穿过容器的第二端部的第二开口的第二电极，一起在放电电极的端部之间形成间隙在容器内，其中发光器件限定内部空间，其特征在于内径范围为1毫米至3毫米，内部长度在5毫米至10毫米之间，其中容器的壁厚度范围介于0.3毫米至0.8毫米之间，其中电极的每个末端均为该容器具有范围在0.2毫米至0.55毫米之间的柄直径，并且其中位于容器内的电极的端部之间的间隙小于4毫米。

8. 发明授权

US5526237A Lighting system for increasing brightness to a light guide 失效
标题翻译：照明系统，用于将亮度增加到光导
公开(公告)号：US5526237A
公开(公告)日：1996-06-11
申请号：US165769
申请日：1993-12-10
申请人： John M. Davenport , Richard L. Hansler , Gary R. Allen , Thomas G. Parham
发明人： John M. Davenport , Richard L. Hansler , Gary R. Allen , Thomas G. Parham
IPC分类号： G02B6/00 , F21V8/00 , G02B6/42 , H01K1/32 , H01K7/02 , F21V7/08
CPC分类号： G02B6/4298
摘要： A light source includes an integral reflective coating on a portion of its envelope for reflecting light back through the source. The light from the source is directed by a reflector toward a focus thereof at which is located an input end of a light guide. The integral reflective coating allows a half ellipsoidal reflector to be used in one embodiment without depreciable loss of light. Accordingly, a pair of light sources can be arranged with a common focus to substantially double the brightness in the light guide. Alternatively, the light sources can provide a primary and redundant arrangement, or used to provide two levels of light in another arrangement. According to another embodiment, a hemispherical reflector is used to obtain unit magnification and increase the angular range through which light may enter the light guide.
摘要翻译：光源包括在其外壳的一部分上的整体反射涂层，用于将光反射回源。来自光源的光由反射器引向其焦点，在该焦点位于光导的输入端。整体反射涂层允许在一个实施例中使用半椭圆形反射器，而不会损坏光。因此，一对光源可以布置成具有共同的焦点，以使光导中的亮度大致加倍。或者，光源可以提供主要和冗余布置，或者用于在另一布置中提供两级光。根据另一个实施例，使用半球形反射器来获得单位放大率并且增加光可以进入光导的角度范围。

9. 发明授权

US5388034A Vehicle headlamp comprising a discharge lamp including an inner envelope and a surrounding shroud 失效
标题翻译：车辆前照灯包括具有内封套和周围护罩的放电灯
公开(公告)号：US5388034A
公开(公告)日：1995-02-07
申请号：US945768
申请日：1992-09-16
申请人： Gary R. Allen , L. Abigail Ainsworth , John M. Davenport , Richard L. Hansler , Walter J. Kosmatka
发明人： Gary R. Allen , L. Abigail Ainsworth , John M. Davenport , Richard L. Hansler , Walter J. Kosmatka
IPC分类号： F21S8/10 , F21V11/16 , H01J61/30 , H01J61/34 , B60Q1/04
CPC分类号： H01J61/34 , F21S48/1186 , F21S48/145 , H01J61/30
摘要： This headlamp comprises a reflector and a discharge lamp comprising an inner envelope having a longitudinal axis coinciding with the optical axis of the reflector. The inner envelope includes a bulbous portion, a front leg extending along the optical axis from the bulbous portion toward the front of the headlamp, and a back leg extending along the optical axis from the bulbous portion toward the reflector. The discharge lamp further comprises a tubular shroud comprising a first hollow portion surrounding the front leg of the inner envelope, a second hollow portion surrounding the back leg of the inner envelope, and a bulbous portion between the two hollow portions. The bulbous portion of the shroud has a central longitudinal axis, and this central axis is upwardly offset by a small distance (e.g., at least about 0.5 mm) from the longitudinal axis of the inner envelope on which the discharge is located. The presence of this offset has been found to substantially increase the ratio of the seeing light to the glare light (i.e., the SGR) in the headlamp beam as compared to that present when there is no offset between these axes.
摘要翻译：该前照灯包括反射器和放电灯，其包括具有与反射器的光轴重合的纵向轴线的内封套。内包络线包括一个球根部分，一个沿着光轴从球形部分向前照灯的前方延伸的前腿，以及一个沿着光轴从球形部分向反射器延伸的后腿。放电灯还包括管状护罩，其包括围绕内部封套的前腿的第一中空部分，围绕内部封套的后腿的第二中空部分和两个中空部分之间的球形部分。护罩的球形部分具有中心纵向轴线，并且该中心轴线向上偏移距离放电位置所在的内部封套的纵向轴线的小距离（例如，至少约0.5mm）。已经发现，当在这些轴之间没有偏移时，与前者相比，已经发现这种偏移的存在大大增加了前照灯光束中的观察光与眩光（即，SGR）的比率。

10. 发明授权

US5198727A Acoustic resonance operation of xenon-metal halide lamps on unidirectional current 失效
标题翻译：氙金属卤化物灯在单向电流下的声共振操作
公开(公告)号：US5198727A
公开(公告)日：1993-03-30
申请号：US665853
申请日：1991-03-07
申请人： Gary R. Allen , Joseph M. Allison , John M. Davenport , Richard L. Hansler , Kenneth S. King
发明人： Gary R. Allen , Joseph M. Allison , John M. Davenport , Richard L. Hansler , Kenneth S. King
IPC分类号： F21S8/10 , B60Q1/04 , H01J61/10 , H01J61/16 , H01J61/20 , H01J61/82 , H01J61/86 , H01J61/88 , H05B41/00 , H05B41/14 , H05B41/16 , H05B41/24 , H05B41/292 , H05B41/38
CPC分类号： H05B41/382 , H01J61/106 , H01J61/82 , H01J61/86 , H05B41/2928 , Y02B20/208 , Y10S315/07
摘要： Miniature high pressure arc lamps containing a substantial pressure of xenon, in addition to metal halide and mercury, can provide instant light at turn-on and are suitable for automotive headlamps. The xenon aggravates convection which causes arc-bowing and overheating of the envelope above the arc. By operating the lamps on unidirectional current upon which a frequency-modulated high frequency ripple has been imposed, acoustic resonance is used to straighten out the arc. The use of unidirectional current permits a reduction in cost and size of the ballast control circuits operated from auto storage battery. Frequency modulation of the ripple broadens the band allowing acoustic straightening of the arc. Additional control of the arc plus reduction of cataphoresis may be achieved through a horizontal magnetic field at the arc, transverse to current flow.
摘要翻译：除了金属卤化物和汞之外，含有大量氙气的微型高压电弧灯可以在开启时提供瞬间光，适用于汽车前照灯。氙气会加剧对流，导致弧线上方的弧形弯曲和过热。通过在施加了调频高频纹波的单向电流上操作灯，使用声共振来矫直电弧。使用单向电流允许降低从自动蓄电池操作的镇流器控制电路的成本和尺寸。纹波的频率调制使得能够矫正电弧的频带变宽。可以通过横向于电流的电弧处的水平磁场来实现弧的额外控制以及电泳的减少。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式