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公开(公告)号：US6130511A
公开(公告)日：2000-10-10
申请号：US162191
申请日：1998-09-28
CPC分类号： H01J61/44 , C09K11/7774 , H01J61/025
摘要： A neon gas discharge lamp is provided which produces an acceptable amber color emission for automotive applications. The red emission from the neon discharge when the lamp is operated in a pulsed mode is combined with a green emission from a substituted Y.sub.3 Al.sub.15 O.sub.12 :Ce phosphor coated on the interior surface of the lamp. The resulting amber emission meets both SAE and ECE amber color requirements. In particular, phosphor has the general formula:Y.sub.3-(a+b+c) Ce.sub.a M.sub.b V.sub.c Al.sub.5 O.sub.12where M is Gd or La;V are lattice vacanies;0.01.ltoreq.a.ltoreq.0.08;0.60.ltoreq.b.ltoreq.2.4; and0.ltoreq.c.ltoreq.0.1.
摘要翻译： 提供了氖气放电灯，其为汽车应用产生可接受的琥珀色发射。 当灯以脉冲模式操作时，来自氖放电的红色发射与涂覆在灯的内表面上的取代的Y 3 Al 15 O 12：Ce荧光体的绿色发射相结合。 所产生的琥珀色发射符合SAE和ECE琥珀色要求。 特别地，荧光体具有以下通式：Y 3 - （a + b + c）Ce a M b V c Al 5 O 12其中M是Gd或La; V是格子公司; 0.01
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公开(公告)号：US5856726A
公开(公告)日：1999-01-05
申请号：US616394
申请日：1996-03-15
IPC分类号： H01J61/067 , H01J1/00 , H01J61/04
CPC分类号： H01J61/0672
摘要： An electric discharge lamp with an internally threaded electrode is disclosed. The lamp includes an envelope, a support rod, and an electrode can with an interior surface having a multiplicity of peaks, points, of sharp edge regions. These equal height prominences evenly extended around the inside wall of the electrode can. The threaded electrode yields a highly emissive electrode with no emissive material to be eroded.
摘要翻译： 公开了具有内螺纹电极的放电灯。 该灯包括外壳，支撑杆和具有内表面的电极罐，内表面具有多个尖锐边缘区域的峰点。 这些相等的高度突出部均匀地延伸在电极罐的内壁周围。 螺纹电极产生不发射材料被侵蚀的高发射电极。
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公开(公告)号：US08110973B2
公开(公告)日：2012-02-07
申请号：US12661397
申请日：2010-03-16
CPC分类号： H01J5/48 , H01J5/62 , H01J9/34 , H01J61/52 , Y10T29/49002 , Y10T29/4998
摘要： An integrally ballasted lamp assembly (200) including a spacer disk (220) disposed in a lamp receptacle cavity (244) between a lamp (226) and the bottom (238) of the lamp receptacle (214). The disk (220) may be configured to contact connector clips (216, 218) coupled to the bottom (238) of the lamp receptacle to positively align the clips (216, 218) for connection to a ballast circuit disposed on a PCB (212). The disk (220) may also, or alternatively, at least partially occlude connector clip openings (402, 404) in the bottom (238) of the lamp receptacle (214) for hindering the flow of uncured cement (902) through the openings (402, 404), and may also, or alternatively, provide a thermal barrier between the lamp (226) and the lamp receptacle (214).
摘要翻译： 一种整体式镇流器灯组件（200），包括设置在灯座（226）和灯座（214）的底部（238）之间的灯插座腔（244）中的间隔盘（220）。 盘（220）可以被配置为接触耦合到灯座的底部（238）的连接器夹（216,218），以将夹子（216,218）正向对准，用于连接到设置在PCB（212）上的镇流器电路 ）。 盘（220）还可以或者替代地至少部分地遮挡在灯座（214）的底部（238）中的连接器夹开口（402,404），以阻止未固化的水泥（902）通过开口 402，404），并且还可以或者替代地在灯（226）和灯座（214）之间提供热障碍。
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4.发明授权
公开(公告)号：US4847530A
公开(公告)日：1989-07-11
申请号：US112646
申请日：1987-10-26
IPC分类号： H01J61/34
CPC分类号： H01J61/34
摘要： An arc discharge lamp having an elongated outer envelope being orthogonal or transverse to the central axis of the lamp base. The invention provides an optically precise, extremely rugged, very efficient, and long-lived light source particularly well suited for use in rotating navigational signals which are for use in rotating navigational signals which are frequently situated in remote locations and exposed to all types of weather conditions. In a preferred embodiment of the invention, the lamp comprises a base having a vertical central axis, a light-transmissive outer envelope elongated along a horizontal central axis, and an upwardly arched arc tube for horizontal operation mounted within the outer envelope. In comparison with filamented counterparts of equal wattage from the prior art, the arc discharge source provides greater luminous efficacy and lamp life. When a lamp in accordance with the invention is selected to match the observable range and flash period of an existing beacon, the operating power of the arc source is substantially reduced in comparison with the presently employed filamented source. A lamp in accordance with the invention may be retrofitted into existing navigational beacons; it may be powered from solar sources; and its use results in substantially reduced maintenance costs.
摘要翻译： 一种电弧放电灯，其具有与灯座的中心轴正交或横向的细长外封套。 本发明提供了一种光学精确，非常坚固，非常有效和长寿命的光源，特别适用于旋转导航信号，其用于旋转通常位于偏远位置并暴露于所有类型天气的导航信号 条件。 在本发明的优选实施例中，灯包括具有垂直中心轴的基座，沿着水平中心轴线延伸的透光外壳，以及安装在外壳内的用于水平操作的向上拱形的电弧管。 与来自现有技术的等功率的灯丝对应物相比，电弧放电源提供更大的发光效率和灯寿命。 当选择根据本发明的灯以匹配现有信标的可观测范围和闪光周期时，与目前使用的灯丝源相比，电弧源的工作功率显着降低。 根据本发明的灯可以改装成现有的导航信标; 它可能由太阳能来源供电; 并且其使用导致大大降低的维护成本。
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5.发明授权
公开(公告)号：US4308483A
公开(公告)日：1981-12-29
申请号：US132934
申请日：1980-03-24
摘要： A single ended, short arc, low wattage, high pressure, metal vapor discharge lamp is electrode stabilized and employs arc constrictors selected from the group of lanthanides, actinides and thorium to provide a brightness of 175,000 cd/in.sup.2 when operated at 75 watts.
摘要翻译： 单端，短弧，低功率，高压，金属蒸汽放电灯是电极稳定的，并且采用选自镧系元素，锕系元素和钍的电弧约束，以在75瓦特下工作时提供175,000 cd / in2的亮度。
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公开(公告)号：USD630773S1
公开(公告)日：2011-01-11
申请号：US29349292
申请日：2010-03-23
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公开(公告)号：US4415829A
公开(公告)日：1983-11-15
申请号：US292373
申请日：1981-08-13
IPC分类号： H01J61/073 , H01J61/82 , H01J61/06
CPC分类号： H01J61/82 , H01J61/0732
摘要： A D.C. operable, miniature, low-wattage, single ended, arc discharge lamp. The cathode electrode includes electrical field modifying means to insure that the arc strikes between the electrode tips. During high pressure (.about.10 atm) operation electrode heating of the anode is dominated by electron bombardment, which creates substantially higher heat at the anode tip than at the cathode tip (the cathode being heated by ion bombardment and cooled by thermionic electron emission). Heat conducted down the anode electrode is dissipated in the single press and contributes to the heat conduction in the closely adjacent cathode electrode thereby reducing the net heat loss therein and helping to maintain the desired cathode temperature.
摘要翻译： 直流电可操作的小型，低功率，单端，电弧放电灯。 阴极电极包括电场修改装置，以确保电弧尖端之间的电弧。 在高压（DIFFERENCE 10 atm）期间，阳极的操作电极加热主要由电子轰击，其在阳极尖端处产生比在阴极尖端（阴极被离子轰击加热并通过热离子电子发射冷却）显着更高的热量。 在阳极电极下传导的热量在单次压机中消散，并且有助于在紧密相邻的阴极电极中的热传导，从而减少其中的净热损失并有助于保持所需的阴极温度。
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公开(公告)号：US06812644B2
公开(公告)日：2004-11-02
申请号：US10357790
申请日：2003-02-04
IPC分类号： H01J1716
CPC分类号： H01J61/30
摘要： Arc tube (10) has a bulbous body (12) with a hollow center portion (14) and opposite ends (16, 18). Each of these ends has a cylindrical terminal-receiving section (20, 22) extending therefrom. The hollow center portion (14) has an internal length A and an internal diameter B that provides an aspect ratio of less than 5 and an outer surface area to inner surface area ratio, measured in square units, of less than 1.5. Electrodes (24) and (26) are hermetically sealed in the terminal-receiving sections (20, 22). The lamp uses less than 7 mgs of mercury. The low pressure operation allows the use of the arc tube in lamps without a shroud and the low mercury allow the lamp to pass TCLP requirement and be conventionally landfilled.
摘要翻译： 电弧管（10）具有中空中心部分（14）和相对端（16,18）的球状体（12）。 这些端部中的每一个都具有从其延伸的圆柱形端子容纳部分（20,22）。 中空中心部分（14）具有内部长度A和内径B，其提供小于5的纵横比和小于1.5的以平方单位测量的内表面积比与外表面积之比。 电极（24）和（26）被气密地密封在端子接收部分（20,22）中。 该灯使用少于7毫克的汞。 低压操作允许在没有护罩的灯中使用电弧管，并且低汞允许灯通过TCLP要求并且通常被填埋。
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公开(公告)号：US5666031A
公开(公告)日：1997-09-09
申请号：US570927
申请日：1995-12-12
IPC分类号： H05B41/36 , H01J61/02 , H01J61/067 , H01J61/16 , H01J61/38 , H01J61/42 , H01J61/46 , H01J61/76 , H01J61/78 , H01J65/04 , H05B41/288 , H05B41/392 , H05B41/16
CPC分类号： H01J61/025 , H01J61/067 , H01J61/16 , H01J61/38 , H01J61/42 , H01J61/46 , H01J61/76 , H01J61/78 , H01J65/042 , H05B41/2882 , H05B41/3925 , H05B41/3927
摘要： A pulse structure for operating a method neon lamp in a multi-colored light source is described along with its pertinence to automotive lighting. The particular neon lamps are mercury-free, low pressure, rare gas lamps that can be operated as efficient red, amber, and potentially white light sources in automotive and other lighting applications. The preferred pulse structure has a leading spike to ionize the neon and generate ultraviolet radiation, and has a trailing pulse to add energy to the lamp, which increases visible neon emission efficacy.
摘要翻译： 描述了用于操作多色光源中的方法氖灯的脉冲结构以及其与汽车照明的相关性。 特定的霓虹灯是无汞，低压，罕见的气体灯，可以在汽车和其他照明应用中作为高效的红色，琥珀色和潜在的白色光源运行。 优选的脉冲结构具有引导尖端以使氖离子化并产生紫外线辐射，并且具有拖尾脉冲以增加灯的能量，这增加了可见的氖排放功效。
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公开(公告)号：US5523655A
公开(公告)日：1996-06-04
申请号：US298896
申请日：1994-08-31
IPC分类号： H05B41/24 , H01J61/02 , H01J61/067 , H01J61/16 , H01J61/30 , H01J61/35 , H01J61/38 , H01J61/42 , H01J61/44 , H01J61/46 , H01J61/76 , H01J61/78 , H01J65/04 , H05B41/392 , H05B41/16
CPC分类号： H01J61/76 , H01J61/025 , H01J61/067 , H01J61/16 , H01J61/38 , H01J61/42 , H01J61/46 , H01J61/78 , H01J65/042 , H05B41/3927 , Y10S315/02 , Y10S315/05
摘要： A nearly pure neon is described along with a method of operating the lamp. A phosphor is coated on the lamp wall. By properly stimulating the neon, ultraviolet light may be emitted, that can stimulate the phosphor to a first light emission. The lamp may then be operated to produce a visible light emission that is the result of neon emission or of intermediate combinations of the neon and phosphor emissions. A single neon lamp may then produce in one instance, an amber color, or in other instance, a red color without the cold environment problems typical of a mercury based lamp. The output efficiency is enhanced when the lamp is formed as an aperture lamp. The narrow source is also useful as a source in reflector and lens systems. High pressure neon lamps offer a small source size, direct color with no filtering, good tolerance of impact and jarring, moderate cost, and increased vehicle styling potential.
摘要翻译： 描述了近乎纯净的氖灯以及操作灯的方法。 荧光粉被涂在灯壁上。 通过适当地刺激氖，可以发射紫外光，这可以将磷光体刺激到第一光发射。 然后可以操作灯以产生由氖光发射或氖和磷发射的中间组合引起的可见光发射。 然后，单个氖灯可以在一种情况下产生琥珀色，或者在另一种情况下，产生红色，而没有典型的基于汞的灯的冷环境问题。 当灯形成为光圈灯时，输出效率提高。 窄光源也可用作反射镜和透镜系统中的光源。 高压霓虹灯提供小尺寸，直接颜色，不过滤，良好的耐冲击和振动，适中的成本和更高的车辆造型潜力。
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