公开(公告)号：US5036436A

公开(公告)日：1991-07-30

申请号：US538259

申请日：1990-06-14

申请人： Paul M. Rattigan ,  Thomas M. Lemons

发明人： Paul M. Rattigan ,  Thomas M. Lemons

IPC分类号： F21V7/00 ,  F21V33/00

CPC分类号： F21V33/0052 ,  F21V7/005

摘要： A task light including an aperture fluorescent lamp, a housing surrounding the lamp and having an opening aligned with the lamp aperture, and a reflector on one side of the housing opening for redirecting light back to the plane of illumination of the lamp to create a longer, more uniform illumination field for evenly illuminating a subject and acting as a direct-glare preventing visor.

摘要翻译： 包括孔径荧光灯的工作灯，围绕灯并具有与灯孔对准的开口的壳体，以及在壳体开口的一侧上的反射器，用于将光重新定向到灯的照明平面以产生更长的 ，更均匀的照明领域，用于均匀照射受试者并充当直接防眩光遮阳板。

公开(公告)号：US09599563B2

公开(公告)日：2017-03-21

申请号：US12503304

申请日：2009-07-15

申请人： Jack Brass ,  Richard J. Doran ,  Donald L. Klipstein ,  Thomas M. Lemons ,  Bjarki Hallgrimson ,  Sarah Dobbin

发明人： Jack Brass ,  Richard J. Doran ,  Donald L. Klipstein ,  Thomas M. Lemons ,  Bjarki Hallgrimson ,  Sarah Dobbin

IPC分类号： G01N21/64 ,  G01N21/31 ,  G01N21/88

CPC分类号： G01N21/6428 ,  G01N21/31 ,  G01N21/6402 ,  G01N21/6447 ,  G01N21/8803 ,  G01N2201/0221 ,  G01N2201/0612 ,  G01N2201/0621 ,  G01N2201/0627 ,  G01N2201/0638 ,  G01N2201/0693 ,  Y10S362/80

摘要： An LED inspection lamp has plurality of LED sources for emitting electromagnetic radiation at different peak wavelengths for causing visible fluorescence in different leak detection dyes. A lens is associated with each LED. Radiation passing through lenses is superimposed in target area at target distance. Another LED inspection lamp has plurality of LEDs emitting electromagnetic radiation at a peak wavelength. A lens adaptor has lens housing for attachment to LED inspection lamp with a single LED for causing visible fluorescence, and a lens. Substantially all of the radiation from the LED passes through the lens and is focused in a target area at a target distance from the lenses. LED spot lights have a similar configuration. The LEDs may produce white light from distinct LEDs or from white LEDs. The light may be a flashlight or fixed spot light.

公开(公告)号：US06177678B1

公开(公告)日：2001-01-23

申请号：US09058560

申请日：1998-04-13

申请人： Jack Brass ,  Thomas M. Lemons

发明人： Jack Brass ,  Thomas M. Lemons

IPC分类号： G01N2164

CPC分类号： F21V13/08 ,  G01M3/20 ,  G01N21/91

摘要： A lamp system is for use in non-destructive testing to illuminate luminescent materials, such as fluorescent dyes. The lamp system has a control unit and a lamp. The lamp has a bulb and a filter. The bulb generates at least a first wavelength of invisible energy and the filter limits other visible wavelength light from the lamp. The lamp has a handle with a trigger. The control unit pulses the lamp on and off when the trigger is depressed. The lumiescent material absorbs the first wavelength of energy and pulses in response when the lamp illuminates the material. The system can be AC or DC operated. It can be operated from an automotive battery. A fault locating system for use with fluorescent dyes to detect faults in a body has a handheld D-type battery flashlight configuration with a casing having a handle at one end and a flared lamp housing at the other. A reflector fits within the lamp housing, and a bulb rests in the reflector. The bulb is an ultraviolet light source, for example tungsten halogen or a Xenon flashtube. A lens fits over an open end of the lamp housing to allow transmission of substantially more ultraviolet than visible light. The lens may be a dichroic filter. The bulb may be flashed to cause the fluorescent dye to re-emit pulses of light visible to the naked eye.

摘要翻译： 灯系统用于非破坏性测试以照亮发光材料，例如荧光染料。 灯系统具有控制单元和灯。 灯具有灯泡和过滤器。 灯泡产生至少第一波长的不可见能量，并且滤光器限制来自灯的其它可见波长的光。 灯具有带触发器的手柄。 当触发器被按下时，控制单元会打开和关闭指示灯。 当灯照亮材料时，这些光学材料会响应第一波长的能量和脉冲。 该系统可以交流或直流操作。 它可以从汽车电池操作。 用于荧光染料以检测身体中的故障的故障定位系统具有手持D型电池手电筒配置，其具有在一端具有手柄的外壳和另一端的喇叭形灯罩。 反射器安装在灯壳内，并且灯泡搁置在反射器中。 灯泡是紫外光源，例如钨卤素或氙闪光灯。 透镜配合在灯壳的开口端，以允许透射比可见光更多的紫外线。 透镜可以是二向色滤光片。 灯泡可能闪烁，使荧光染料重新发出肉眼可见的光脉冲。

公开(公告)号：US4864476A

公开(公告)日：1989-09-05

申请号：US210380

申请日：1988-06-23

申请人： Thomas M. Lemons ,  Kenneth M. Spink

发明人： Thomas M. Lemons ,  Kenneth M. Spink

IPC分类号： F21V7/09

CPC分类号： F21V7/09 ,  F21W2131/105 ,  Y02B20/72

摘要： An outdoor lighting system utilizing reflectors capable of producing a uniform distribution of light over a large area. The system reflectors employ parabolic reflecting surfaces utilizing a plurality of adjacent small concave and convex configurations for distributing the light in a uniform manner with a minimum of spillage, and a single reflector may employ three separate types of reflecting configurations to achieve the desired result at variable distances from the light source.

摘要翻译： 利用能够在大面积上产生均匀分布光的反射器的户外照明系统。 系统反射器采用抛物面反射表面，利用多个相邻的小凹凸结构，用于以最小的溢出均匀分布光，并且单个反射器可采用三种独立类型的反射构型，以在可变 距离光源的距离。

公开(公告)号：US4536832A

公开(公告)日：1985-08-20

申请号：US608390

申请日：1984-05-09

申请人： Thomas M. Lemons

发明人： Thomas M. Lemons

IPC分类号： F21S8/00 ,  F21V19/00 ,  F21P5/02 ,  F21M7/00

CPC分类号： F21V19/009 ,  F21V19/0005 ,  F21W2131/406

摘要： A replaceable light source assembly is particularly designed for use in a projector housing with sources such as an HMI arc lamp or tungsten halogen lamp where the light source is contained within an envelope. Basically, the light source is closely spaced to a substantially flat mirror which images the light source around the source to produce the effect of a multiplicity of sources. In effect, the light source and its mirror image produces a beam pattern which may be projected towards a suitable projection lens, the light source and mirror are fastened to a heat sink structure to dissipate heat, and the assembly has suitable electrical connections to fit existing housings.

摘要翻译： 可替换的光源组件特别设计用于具有诸如HMI弧光灯或卤钨灯的源的投影仪外壳，其中光源被包含在封套内。 基本上，光源与基本上平坦的反射镜紧密地分开，该反射镜使光源围绕光源成像，以产生多种光源的效果。 实际上，光源及其镜像产生可以朝向合适的投影透镜投影的光束图案，光源和反射镜被紧固到散热器结构以散热，并且该组件具有合适的电连接以适合现有的 外壳

公开(公告)号：US07863829B2

公开(公告)日：2011-01-04

申请号：US11323005

申请日：2005-12-30

申请人： Graham Sayers ,  Moneer Azzam ,  Joseph Bernier ,  Martin Fox ,  Robert F. Karlicek, Jr. ,  Thomas M. Lemons

发明人： Graham Sayers ,  Moneer Azzam ,  Joseph Bernier ,  Martin Fox ,  Robert F. Karlicek, Jr. ,  Thomas M. Lemons

IPC分类号： H05B37/02

CPC分类号： G06Q50/06

摘要： A method for optimizing an LED lighting system cost includes steps of determining LED costs, power source costs, and total costs associated with a plurality of LED quantities, and identifying a lowest total cost as an optimal cost. A LED lighting system includes an LED operated by a constant-current driver at less than its maximum current capacity. A programmable controller including a feedback routine is used to compensate for intensity drift as an LED ages. Other embodiments of LED lighting systems include multiple LEDs producing light having various spectrums to optimize the lighting system efficiency and the effectiveness. A charge controller including an MPPT routine is advantageously employed with a LED lighting system powered by a limited-capacity power source.

摘要翻译： 一种用于优化LED照明系统成本的方法包括确定LED成本，电源成本和与多个LED数量相关联的总成本以及将最低总成本确定为最佳成本的步骤。 LED照明系统包括由恒定电流驱动器操作的LED，其电流小于其最大电流容量。 使用包括反馈程序的可编程控制器来补偿随着LED老化的强度漂移。 LED照明系统的其他实施例包括产生具有各种光谱的光的多个LED，以优化照明系统的效率和有效性。 具有MPPT程序的充电控制器有利地用于由有限容量的电源供电的LED照明系统。

公开(公告)号：US06979104B2

公开(公告)日：2005-12-27

申请号：US10029803

申请日：2001-12-31

申请人： Jack Brass ,  Richard J. Doran ,  Donald L. Klipstein ,  Thomas M. Lemons

发明人： Jack Brass ,  Richard J. Doran ,  Donald L. Klipstein ,  Thomas M. Lemons

IPC分类号： G01N21/88 ,  G01N21/91 ,  F21V9/00

CPC分类号： G01N21/8803 ,  G01N21/6447 ,  G01N2201/062 ,  G01N2201/0627 ,  Y10S362/804

摘要： An LED inspection lamp has plurality of LED sources for emitting electromagnetic radiation at different peak wavelengths for causing visible fluorescence in different leak detection dyes. A lens is associated with each LED. Radiation passing through lenses is superimposed in target area at target distance. Another LED inspection lamp has plurality of LEDs emitting electromagnetic radiation at a peak wavelength. A lens adaptor has lens housing for attachment to LED inspection lamp with a single LED for causing visible fluorescence, and a lens. Substantially all of the radiation from the LED passes through the lens and is focused in a target area at a target distance from the lenses. LED spot lights have a similar configuration.

摘要翻译： LED检查灯具有多个LED源，用于发射不同峰值波长的电磁辐射，以在不同的泄漏检测染料中引起可见荧光。 镜头与每个LED相关联。 通过透镜的辐射以目标距离叠加在目标区域中。 另一个LED检查灯具有发射峰值波长的电磁辐射的多个LED。 镜头适配器具有透镜壳体，用于附接到具有用于引起可见荧光的单个LED的LED检查灯和透镜。 基本上来自LED的所有辐射通过透镜并聚焦在与透镜目标距离处的目标区域中。 LED射灯具有相似的配置。

公开(公告)号：US5865527A

公开(公告)日：1999-02-02

申请号：US840806

申请日：1997-04-16

申请人： Thomas M. Lemons ,  Lawrence J. Feroli

发明人： Thomas M. Lemons ,  Lawrence J. Feroli

IPC分类号： F21S8/00 ,  F21S9/02 ,  F21V7/04 ,  F21V7/09 ,  F21V7/00

CPC分类号： F21S9/022 ,  F21V7/0066 ,  F21V7/09 ,  F21W2111/00

摘要： An emergency strobe light for warning the hearing impaired of emergency situations includes a bulb extending outwardly from a base along an axis. Reflectors extending outwardly from the base direct a high percentage of light output from the bulb along a horizontal plane and a vertical plane which intersect each other along the axis of the bulb. The strobe light draws little power and can be powered by a battery.

摘要翻译： 用于警告紧急情况下的听力受损的紧急闪光灯包括从基座沿轴线向外延伸的灯泡。 从基座向外延伸的反射器沿着水平面引导灯泡输出的高百分比的光，并​​且沿着灯泡的轴线彼此相交的垂直平面。 闪光灯吸收的电量很小，可以由电池供电。

公开(公告)号：US4569003A

公开(公告)日：1986-02-04

申请号：US636693

申请日：1984-10-19

申请人： William B. Elmer ,  Thomas M. Lemons

发明人： William B. Elmer ,  Thomas M. Lemons

IPC分类号： F21V7/00 ,  F21S1/02 ,  F21S3/02

CPC分类号： F21V7/0008

摘要： An indirect room lighting system has a diffuse reflecting upper band around the walls about 15 to 24 inches high. A luminaire illuminates this diffuse reflecting band with a beam of light having a radiation pattern broad horizontally and narrow vertically confined essentially to the region of the diffuse reflecting upper bands. The reflector of the luminaire may be positioned at a 45.degree. angle to the walls in the corner, intersecting in the corner, or in the center of the room comprising a Fresnel cylindrical lens, or it may take other forms.

摘要翻译： 间接房间照明系统在墙壁周围具有约15至24英寸高的漫反射上带。 一个照明器照射这个漫反射带，其中一束光线具有横向横向辐射的宽度，并且基本上垂直地限制在漫反射上部波段的区域。 照明器的反射器可以与角部中的壁相交，或者在包括菲涅耳圆柱透镜的房间的中心处与角落处的角度成45度角，或者可以采取其他形式。

公开(公告)号：USRE31003E

公开(公告)日：1982-07-27

申请号：US205641

申请日：1980-11-10

申请人： Thomas M. Lemons

发明人： Thomas M. Lemons

IPC分类号： F21S8/00

CPC分类号： F21V5/008 ,  F21W2131/406

摘要： A light projecting apparatus consists of a concave, substantially prolate-spheroidal reflector having a major axis coincident with the optical axis of the apparatus and a metal halide high intensity discharge source positioned at a first focal point of the reflector and inclined with respect to the optical axis of the apparatus at an angle of approximately 30.degree.. .Iadd.