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    • 71. 发明申请
    • POLYMER-THERMAL SHIELD FOR ULTRA-VIOLET LAMP
    • 用于超紫外灯的聚合物热屏蔽
    • US20080048541A1
    • 2008-02-28
    • US11763869
    • 2007-06-15
    • Ernest SumrallJohn Scialdone
    • Ernest SumrallJohn Scialdone
    • H01J61/38
    • H01J61/52A61L2/10A61L9/20H01J9/265H01J61/302H01J61/34H01J61/38H01J61/70
    • A germicidal ultra-violet lamp (UVGI Lamp) fitted with a fluoro-polymer sleeve, sealed on each end and loose over the body of the lamp, thereby providing a thermal barrier for more efficient operation of the lamp in colder temperatures. Specifically, the invention is an insulated germicidal ultra-violet lamp (UVGI Lamp), a thermally insulative and UV transmissive sleeve (such as a fluoro-polymer like PTFE or FEP) of greater diameter than the translucent body disposed coaxially with the translucent body forming an encapsulated space therebetween filled filled with gas, such as ambient surface air. The cathodes can be UVc emitters and can UV light
    • 配有氟聚合物套筒的杀菌紫外线灯(UVGI Lamp),密封在每个端部,并在灯体上松动,从而提供了一种隔热效果,可在较冷的温度下更有效地操作灯泡。 具体地说,本发明是一种绝缘杀菌紫外线灯(UVGI Lamp),一种绝热的紫外线透射套管(如氟聚合物如PTFE或FEP),其直径大于与半透明体同轴设置的半透明体直径 填充有诸如环境表面空气的气体的填充空间。 阴极可以是UVc发射体,并且UV光<255nm。 本发明的附加特征可以是设置在所述空间内的间隔件,其中保持所述半透明体与所述套筒之间的距离。
    • 73. 发明申请
    • Fluorescent Lamp for Cold Environments
    • 荧光灯用于冷环境
    • US20070210687A1
    • 2007-09-13
    • US10595208
    • 2004-09-30
    • Folke Axelsson
    • Folke Axelsson
    • H01J61/34
    • H01J5/48F21V17/04F21V29/15F21V31/00F25D27/00H01J61/34H01J61/70
    • The invention relates to a fluorescent lamp (1) adapted for cold environments, which comprises an elongated main tube (11), fixing devices (12) at each end of the fluorescent lamp (1) for fixing the fluorescent lamp (1) in a light fitting (27), two electrodes (15) placed inside the main tube (11), a heat-insulating outer tube (20) that surrounds the main tube (11) and creates an airspace (22) between the main tube (11) and the outer tube (20). Each fixing device (12) comprises an end cap (41) with a radial part (41b), that delimits an outer end plane of the fluorescent lamp (1), and with an axial peripheral part (41a), that is connected to an end of the outer tube (20). An axial spacer (29, 31) with low heat conductivity has a first end part (33) that is connected to an end (34) of the main tube (11) and a second end part (38) that adjoins the outer end plane and keeps the main tube (11) separate from the end cap (41) in order to reduce the transmission of heat from the main tube (11) to the end cap (41) and the outer tube (20).
    • 本发明涉及适用于寒冷环境的荧光灯(1),其包括细长主管(11),荧光灯(1)的每一端的固定装置(12),用于将荧光灯(1)固定在 配管(27),放置在主管(11)内的两个电极(15),包围主管(11)的绝热外管(20),并在主管(11)之间形成空间 )和外管(20)。 每个固定装置(12)包括具有径向部分(41a)的端盖(41),其限定荧光灯(1)的外端面,并且具有连接的荧光灯(1)的轴向周边部分(41a) 到外管(20)的一端。 具有低导热性的轴向间隔件(29,31)具有连接到主管(11)的端部(34)的第一端部(33)和与主管(11)相邻的第二端部(38) 并且使主管(11)与端盖(41)分离,以便减少从主管(11)到端盖(41)和外管(20)的热传递。
    • 74. 发明授权
    • High-intensity discharge lamp with particular metal halide gas filling and lighting device
    • 高强度放电灯具有特殊的金属卤化物气体充填和照明装置
    • US07245081B2
    • 2007-07-17
    • US10790174
    • 2004-03-02
    • Seiji AshidaHisashi HondaShinji AtagoSatoshi Iwasawa
    • Seiji AshidaHisashi HondaShinji AtagoSatoshi Iwasawa
    • H01J17/20H01J61/12
    • H01J61/827H01J61/125H01J61/34
    • A high-intensity discharge lamp connected to a lighting device has various superior emission properties such as efficiency. The discharge lamp includes a translucent ceramic discharge vessel, in which a pair of electrodes and a discharge medium are inserted. The lamp further includes an outer jacket, in which the arc tube is disposed, and a pair of feeder members. The discharge medium has metal halides including those of Na, Tl and Tm or Na, Tl, In and Tm, and the ratio (MTm/M) of the weight of the gross sealed mass M of the metal halides to the filled mass MTm of the Tm halide is about 0.4≦MTm/M≦0.9. The deviation in chromaticity (d.u.v.) on the x-y chromaticity coordinates (CIE 1931) for the overall operating position during the life of the lamp is within the range of about −0.006 to +0.010.
    • 与照明装置连接的高强度放电灯具有各种优异的发光特性,例如效率。 放电灯包括其中插入一对电极和放电介质的半透明陶瓷放电容器。 该灯还包括其中设置有电弧管的外护套和一对馈送器构件。 放电介质具有包括Na,Tl和Tm或Na,Tl,In和Tm的金属卤化物,并且金属卤化物的总密封质量M与填充质量的MTm的重量比(MTm / M) Tm卤化物为约0.4 <= MTm / M <= 0.9。 在灯的寿命期间对于整个操作位置的x-y色度坐标(CIE 1931)上的色度偏差(d.u.v.)在约-0.006至+0.010的范围内。
    • 77. 发明授权
    • Fluorescent lamp tube having integrated electronic ballast
    • 具有集成电子镇流器的荧光灯管
    • US07083309B2
    • 2006-08-01
    • US10498629
    • 2003-07-28
    • Kam Kwan ChanWai Kuen Ng
    • Kam Kwan ChanWai Kuen Ng
    • F21V21/10H01J5/00
    • H01J61/35H01J5/50H01J61/34H01J61/56
    • A new fluorescent lamp comprises a lamp tube and an electronic ballast, it is characterized in that it is provided with an outer tube, there are respectively an outer plug at both ends of the outer tube, in which inserts a socket for the lamp tube. The electronic ballast is between the outer plug and the socket for the lamp tube at one end, said lamp tube is disposed between two sockets for the lamp tube. There are advantages as follows: an urgent lighting, the electronic ballast and the compact lamp tube are integrated as one whole; it is convenient for mounting and exchanging, a cost for mounting is greatly reduced; it is possible for repacking to maintain an original means, to reduce a contamination of waste; its weight is light; its power factor is high, more than 95%, it is economical in power, a cost for transporting is low; the color rendering index (CRI) is more than 80%; it is ignited immediately after it is turned on, it does not flash; it is applied to lamps having deferent power; the life of the lamp tube is prolonged by 50%; its output brightness is higher than existing lamps by twice or more; the lamp tube still steadily operates when a power supply is unexpected to be shut off, which reduces accident cases; the whole distortion of a resonant wave becomes smaller than 30%.
    • 一种新的荧光灯包括灯管和电子镇流器,其特征在于,其具有外管,外管的两端分别具有外插头,其中插入用于灯管的插座。 电子镇流器位于外插头和插座之间,用于灯管的一端,所述灯管设置在用于灯管的两个插座之间。 有以下优点:紧急照明,电子镇流器和小型灯管整体集成; 安装和更换方便,安装成本大大降低; 重新包装可以保持原有的手段,减少废物的污染; 它的重量轻; 功率因数高,超过95%,功率经济,运输成本低; 显色指数(CRI)超过80%; 开机后立即点火,不闪烁; 它适用于具有不同功率的灯; 灯管寿命延长50%; 其输出亮度高于现有灯两倍以上; 当电源意外关闭时,灯管仍然稳定运行,从而减少事故的发生; 谐振波的整体失真变得小于30%。
    • 78. 发明申请
    • Strengthened arc discharge lamp
    • 加强电弧放电灯
    • US20060158083A1
    • 2006-07-20
    • US11036656
    • 2005-01-14
    • David HrubowchakGraham WarkSteven CollinsPaul Oberlies
    • David HrubowchakGraham WarkSteven CollinsPaul Oberlies
    • H01J1/88
    • H01J5/48H01J61/34
    • A discharge lamp has an axis with an arc tube having a hollow body containing an axially aligned arc generating and sustaining medium. The lamp electrodes and hollow body are arrayed along the axis. A sealed shroud surrounds the arc tube. The shroud and arc tube form an arc tube assembly. An envelope surrounds the arc tube assembly, and includes a base portion with a cylindrical part. Electrical lead-ins extend through the base portion and mechanically and electrically connect to the electrodes. A strengthening member for preventing the arc tube assembly from axial displacement as a result of forces applied substantially normal to the axis is provided. The strengthening member comprises an elongated element having first and second ends. The first end is formed to substantially engage the arc tube assembly, near an upper end, and the second end is formed to substantially engage the base portion.
    • 放电灯具有带有具有中空体的电弧管的轴,该中空体包含轴向排列的电弧产生和维持介质。 灯电极和中空体沿轴线排列。 密封的护罩围绕电弧管。 护罩和电弧管形成电弧管组件。 信封围绕电弧管组件,并且包括具有圆柱形部分的基部。 电引线延伸穿过基座部分并机械地和电连接到电极。 提供了一种用于防止电弧管组件由于基本上垂直于轴施加的力而被轴向位移的加强构件。 加强构件包括具有第一和第二端部的细长元件。 第一端形成为在上端附近基本上接合电弧管组件,并且第二端形成为基本上接合基部。