公开(公告)号：US08227992B2

公开(公告)日：2012-07-24

申请号：US12669050

申请日：2007-07-16

申请人： Marko Kaening ,  Bernhard Schalk ,  Steffen Franke ,  Ralf-Peter Methling

发明人： Marko Kaening ,  Bernhard Schalk ,  Steffen Franke ,  Ralf-Peter Methling

IPC分类号： H01J17/20

CPC分类号： H01J61/125 ,  H01J61/827

摘要： A high-pressure discharge lamp may include a discharge vessel, which contains: electrodes, at least one noble gas as a start gas, at least one element selected from the group consisting of Al, In, Mg, Tl, Hg, and Zn for arc transfer and discharge vessel wall heating, and at least one rare earth halide for the generation of radiation, which is configured such that the generated light is dominated by molecular radiation, wherein at least one member of a first group of rare earth halides is used together with at least one member of a second group of rare earth halides, the first group having the property that the color distance decreases with a power increase when the power of the lamp is increased in a predetermined power interval, and the second group having the property that the color distance increases with a power increase when the power of the lamp is increased in this predetermined power interval.

摘要翻译： 高压放电灯可以包括放电容器，其包含：电极，至少一种惰性气体作为起始气体，至少一种选自Al，In，Mg，Tl，Hg和Zn的元素，用于 电弧转移和放电容器壁加热，以及用于产生辐射的至少一种稀土卤化物，其被配置为使得所产生的光由分子辐射支配，其中使用第一组稀土卤化物的至少一种成分 与第二组稀土卤化物的至少一个构件一起，第一组具有当灯的功率以预定功率间隔增加时颜色距离随着功率增加而减小的性质，并且第二组具有 当在该预定功率间隔中增加灯的功率时，颜色距离随功率增加而增加的特性。

公开(公告)号：US20100213867A1

公开(公告)日：2010-08-26

申请号：US12669050

申请日：2007-07-16

申请人： Marko Kaening ,  Bernhard Schalk ,  Steffen Franke ,  Ralf-Peter Methling

发明人： Marko Kaening ,  Bernhard Schalk ,  Steffen Franke ,  Ralf-Peter Methling

IPC分类号： H01J61/16 ,  H01J61/30 ,  H05B41/14

CPC分类号： H01J61/125 ,  H01J61/827

摘要： A high-pressure discharge lamp may include a discharge vessel, which contains: electrodes, at least one noble gas as a start gas, at least one element selected from the group consisting of Al, In, Mg, Tl, Hg, and Zn for arc transfer and discharge vessel wall heating, and at least one rare earth halide for the generation of radiation, which is configured such that the generated light is dominated by molecular radiation, wherein at least one member of a first group of rare earth halides is used together with at least one member of a second group of rare earth halides, the first group having the property that the color distance decreases with a power increase when the power of the lamp is increased in a predetermined power interval, and the second group having the property that the color distance increases with a power increase when the power of the lamp is increased in this predetermined power interval.

摘要翻译： 高压放电灯可以包括放电容器，其包含：电极，至少一种惰性气体作为起始气体，至少一种选自Al，In，Mg，Tl，Hg和Zn的元素，用于 电弧转移和放电容器壁加热，以及用于产生辐射的至少一种稀土卤化物，其被配置为使得所产生的光由分子辐射支配，其中使用第一组稀土卤化物的至少一种成分 与第二组稀土卤化物的至少一个构件一起，第一组具有当灯的功率以预定功率间隔增加时颜色距离随着功率增加而减小的性质，并且第二组具有 当在该预定功率间隔中增加灯的功率时，颜色距离随功率增加而增加的特性。

公开(公告)号：US20100176722A1

公开(公告)日：2010-07-15

申请号：US12602169

申请日：2008-04-29

申请人： Roland Huettinger ,  Andreas Kloss ,  Marko Kaening ,  Klaus Stockwald

发明人： Roland Huettinger ,  Andreas Kloss ,  Marko Kaening ,  Klaus Stockwald

IPC分类号： H01J61/36

CPC分类号： H01J61/366 ,  H01J9/323 ,  H01J61/0732 ,  H01J61/827

摘要： A high-pressure discharge lamp may include a ceramic discharge vessel that encloses a discharge volume and at whose ends capillaries are fitted, an electrode system being led through in each capillary and sealed there, use being made of at least one electrode system that is based on tungsten and has an electrode head made from tungsten as first segment and a shaft made from tungsten as second segment, as well as a multipartite leadthrough having a pin projecting on the outside at the end of the capillary, wherein the multipartite leadthrough has a central cylindrical leadthrough part made from tungsten as third segment of the electrode system inside the capillary, which adjoins the second segment, as well as a fourth multipartite segment inside the capillary, consisting of a core pin that is made from tungsten, has a diameter of at most 300 μm and is partially surrounded by a tubular sleeve, the pin being connected to the projecting pin, a gap remaining between the sleeve and projecting pin, and the end of the capillary being sealed by means of solder glass up to at least the beginning of the sleeve.

摘要翻译： 高压放电灯可以包括陶瓷放电容器，其包围放电容积并且在其末端安装有毛细管，电极系统被引导通过每个毛细管并密封在那里，使用至少一个基于电极的电极系统 并且具有由钨制成的电极头作为第一段和由钨制成的作为第二段的轴，以及具有在毛细管的端部处在外部突出的销的多部分引线，其中所述多部分引线具有中心 由钨构成的圆柱形引线部分作为毛细管内部的电极系统的第三部分，其邻接第二部分，以及毛细管内部的第四多部分段，由由钨制成的芯销组成，其直径为 大部分为300微米，部分地由管状套管包围，该销连接到突出的销子上，一个间隙保持在套筒和突出部分之间 并且毛细管的端部通过焊料玻璃直到至少在套筒的开始处被密封。

公开(公告)号：US20130049630A1

公开(公告)日：2013-02-28

申请号：US13641142

申请日：2011-04-19

申请人： Herbert Kaestle ,  Marko Kaening ,  Markus Berger

发明人： Herbert Kaestle ,  Marko Kaening ,  Markus Berger

IPC分类号： H05B41/14

CPC分类号： H05B41/2928 ,  Y02B20/208

摘要： In various embodiments, a method for operating a high-pressure discharge lamp is provided. The method may include: during a first time slice, a voltage is applied to the high-pressure discharge lamp at a first frequency and said voltage is modulated with a second frequency and a first modulation level, during a second time slice, a voltage is applied to the high-pressure discharge lamp at a third frequency and said voltage is modulated with a fourth frequency and a second modulation level, and during a third time slice, a voltage is applied to the high-pressure discharge lamp at a fifth frequency.

摘要翻译： 在各种实施例中，提供了一种用于操作高压放电灯的方法。 该方法可以包括：在第一时间片期间，以第一频率向高压放电灯施加电压，并且在第二时间片期间以第二频率和第一调制电平调制所述电压，电压为 以第三频率施加到高压放电灯，并且以第四频率和第二调制电平调制所述电压，并且在第三时间片期间，以第五频率向高压放电灯施加电压。