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. 发明申请

US20090140628A1 Inner coating of lamp vessels, such as discharge vessels of gas discharge lamps 有权
标题翻译：灯管内部涂层，如放电灯放电容器
公开(公告)号：US20090140628A1
公开(公告)日：2009-06-04
申请号：US11720914
申请日：2005-12-19
申请人： Thomas Kuepper , Margareta Hamel , Christoph Moelle , Dietmar Ehrlichmann , Rainer Kronfoth , Klaus Guenther
发明人： Thomas Kuepper , Margareta Hamel , Christoph Moelle , Dietmar Ehrlichmann , Rainer Kronfoth , Klaus Guenther
IPC分类号： H01J5/00 , C23C16/513
CPC分类号： H01K3/005 , C03C17/004 , C03C17/3417 , C23C16/0245 , C23C16/045 , C23C16/402 , H01J9/20 , H01J61/35 , H01K1/32
摘要： The invention relates to a discharge vessel of a quartz glass for discharge lamps with a diffusion barrier inner layer of silicon oxide, which as a single layer is applied and/or is generated on the inner surface as well as to a method for generating and/or applying such a diffusion barrier inner layer and to the use of such a discharge vessel.
摘要翻译：本发明涉及一种用于具有氧化硅扩散阻挡层的放电灯的石英玻璃的放电容器，其作为在内表面上施加和/或产生的单层以及用于产生和/ 或施加这样的扩散阻挡层内层和使用这种放电容器。

2. 发明授权

US07965043B2 Inner coating of lamp vessels, such as discharge vessels of gas discharge lamps 有权
标题翻译：灯管内部涂层，如放电灯放电容器
公开(公告)号：US07965043B2
公开(公告)日：2011-06-21
申请号：US11720914
申请日：2005-12-19
申请人： Thomas Küpper , Margareta Hamel , Christoph Mölle , Dietmar Ehrlichmann , Rainer Kronfoth , Klaus Günther
发明人： Thomas Küpper , Margareta Hamel , Christoph Mölle , Dietmar Ehrlichmann , Rainer Kronfoth , Klaus Günther
IPC分类号： H01J1/62 , H05B31/04 , H01J17/20
CPC分类号： H01K3/005 , C03C17/004 , C03C17/3417 , C23C16/0245 , C23C16/045 , C23C16/402 , H01J9/20 , H01J61/35 , H01K1/32
摘要： The invention relates to a discharge vessel of a quartz glass for discharge lamps with a diffusion barrier inner layer of silicon oxide, which as a single layer is applied and/or is generated on the inner surface as well as to a method for generating and/or applying such a diffusion barrier inner layer and to the use of such a discharge vessel.
摘要翻译：本发明涉及一种用于具有氧化硅扩散阻挡层的放电灯的石英玻璃的放电容器，其作为在内表面上施加和/或产生的单层以及用于产生和/ 或施加这样的扩散阻挡层内层和使用这种放电容器。

3. 发明授权

US06218780B1 High-pressure discharge lamp with a cooled electrode 失效
标题翻译：高压放电灯带冷却电极
公开(公告)号：US06218780B1
公开(公告)日：2001-04-17
申请号：US09103780
申请日：1998-06-24
申请人： Dietmar Ehrlichmann , Dieter Franke
发明人： Dietmar Ehrlichmann , Dieter Franke
IPC分类号： H01J1704
CPC分类号： H01J61/526 , H01J61/82
摘要： Each electrode comprises a shaft (6) and a head (5), the shaft being sealed in a vacuum-tight fashion in each case in an end region (2, 22) of the discharge vessel. At least one electrode is cooled by virtue of the fact that its shaft contains a cooling tube system in which a coolant (11) circulates. Said cooling tube system is surrounded at a spacing by an additional enveloping tube (9, 16), the interspace (10, 20) between the enveloping tube and cooling tube system being fitted with a means of thermal insulation.
摘要翻译：每个电极包括轴（6）和头（5），所述轴在每种情况下以放电容器的端部区域（2,22）以真空密封的方式被密封。至少一个电极由于其轴包含其中冷却剂（11）循环的冷却管系统的事实而被冷却。所述冷却管系统通过附加的包封管（9,16）以间隔包围，包封管和冷却管系统之间的间隙（10,20）装配有隔热装置。

4. 发明授权

US07279839B2 Short arc high-pressure discharge lamp 有权
标题翻译：短弧高压放电灯
公开(公告)号：US07279839B2
公开(公告)日：2007-10-09
申请号：US10506528
申请日：2003-03-05
申请人： Lars Menzel , Dietmar Ehrlichmann , Thomas Mehr , Stephen Berndanner , Wolfgang Spielmann , Gerhard Leichtfried
发明人： Lars Menzel , Dietmar Ehrlichmann , Thomas Mehr , Stephen Berndanner , Wolfgang Spielmann , Gerhard Leichtfried
IPC分类号： H01J17/04
CPC分类号： H01J61/0732 , H01J61/0737 , H01J61/86
摘要： A short arc high-pressure discharge lamp (1) for dc operation, includes a discharge vessel (2) that has two necks (4) diametrically opposite each other, in which an anode (26) and a cathode (7) made of tungsten are melted in a gastight manner, and which has a filling made of at least one noble gas and possibly mercury. According to the invention, at least the material of the cathode tip (11) contains lanthanum oxide La2O3 and at least another oxide from the group consisting of hafnium oxide HfO2 and zirconium oxide ZrO2 in addition to the abovementioned tungsten.
摘要翻译：一种用于直流操作的短弧高压放电灯（1）包括具有两个直径相对的两个颈部（4）的放电容器（2），其中由钨制成的阳极（26）和阴极（7）以气密的方式熔化，并且其具有由至少一种惰性气体和可能的汞制成的填充物。根据本发明，至少阴极尖端（11）的材料包含氧化镧La 2 O 3 3和至少另一种氧化铪，氧化铪HfO 除了上述钨之外，还有二氧化锆和氧化锆ZrO 2。

5. 发明申请

US20050104521A1 Short arc high-pressure discharge lamp 有权
标题翻译：短弧高压放电灯
公开(公告)号：US20050104521A1
公开(公告)日：2005-05-19
申请号：US10506528
申请日：2003-03-05
申请人： Stephan Berndanner , Dietmar Ehrlichmann , Thomas Mehr , Lars Menzel
发明人： Stephan Berndanner , Dietmar Ehrlichmann , Thomas Mehr , Lars Menzel
IPC分类号： H01J61/06 , H01J61/073 , H01J61/86 , H01J61/88 , H01J17/04 , H01J61/04
CPC分类号： H01J61/0732 , H01J61/0737 , H01J61/86
摘要： A short arc high-pressure discharge lamp (1) for dc operation, includes a discharge vessel (2) that has two necks (4) diametrically opposite each other, in which an anode (26) and a cathode (7) made of tungsten are melted in a gastight manner, and which has a filling made of at least one noble gas and possibly mercury. According to the invention, at least the material of the cathode tip (11) contains lanthanum oxide La2O3 and at least another oxide from the group consisting of hafnium oxide HfO2 and zirconium oxide ZrO2 in addition to the above-mentioned tungsten.
摘要翻译：一种用于直流操作的短弧高压放电灯（1）包括具有两个直径相对的两个颈部（4）的放电容器（2），其中由钨制成的阳极（26）和阴极（7）以气密的方式熔化，并且其具有由至少一种惰性气体和可能的汞制成的填充物。根据本发明，至少阴极尖端（11）的材料包含氧化镧La 2 O 3 3和至少另一种氧化铪，氧化铪HfO 除了上述钨之外，还有二氧化锆和二氧化锆ZrO 2。

6. 发明授权

US06614186B2 Short-arc lamp 失效
标题翻译：短弧灯
公开(公告)号：US06614186B2
公开(公告)日：2003-09-02
申请号：US09821488
申请日：2001-03-29
申请人： Thomas Mehr , Dietmar Ehrlichmann , Gerhard Loeffler
发明人： Thomas Mehr , Dietmar Ehrlichmann , Gerhard Loeffler
IPC分类号： H01J1704
CPC分类号： H01J61/0732 , H01J61/073 , H01J61/12 , H01J61/86
摘要： A short-arc lamp (1) with a discharge vessel (2) which contains an anode (3) and cathode (4) which are opposite one another. The filling medium contains inert gases and/or metal vapors, and the anode comprises a body having a front section (11), a substantially cylindrical body (12) and a rear face (13). Provided in the region of the front half of the cylindrical body is a projection (20) whose radial length (X) projects at least 0.5 mm beyond the cylindrical body (12).
摘要翻译：一种具有放电容器（2）的短弧灯（1），其包含彼此相对的阳极（3）和阴极（4）。填充介质包含惰性气体和/或金属蒸气，并且阳极包括具有前部（11），大致圆筒体（12）和后表面（13）的主体。在圆柱体的前半部分的区域中设置有径向长度（X）突出超过圆柱体（12）至少0.5mm的突起（20）。

7. 发明授权

US06262535B1 Electrode support tube for high pressure discharge lamp 失效
标题翻译：电极支撑管用于高压放电灯
公开(公告)号：US06262535B1
公开(公告)日：2001-07-17
申请号：US09290497
申请日：1999-04-12
申请人： Joern Dierks , Dietmar Ehrlichmann
发明人： Joern Dierks , Dietmar Ehrlichmann
IPC分类号： H01J1718
CPC分类号： H01J61/0732 , H01J61/366
摘要： The high pressure lamp has a bulb (2) to which a neck (4, 4a, 4b) is joined. The transition region (6) between the bulb and the neck is conical. A support tube (5, 20, 25) surrounds a holding rod (10) for an electrode (11) within the bulb. The support tube is melt-connected to the neck, and conical with an inner end of the support tube having an outer diameter which is smaller than the outer diameter of the outer end of the support tube. The neck, likewise, is conical, and forms a transition region to the bulb, which is free from the support tube, so that the support tube is recessed within the transition region. This recess is between 3 and 25 mm and corresponds, at the most, to twice the outer diameter of the support tube at its inner end. The ratio of the outer diameter of the outer, or remote, end of the support tube (5, 20, 25) and the outer diameter of the inner, or proximate, end of the support tube is between 1.1 and 2.5.
摘要翻译：高压灯具有连接颈部（4,4a，4b）的灯泡（2）。灯泡和颈部之间的过渡区域（6）是圆锥形的。支撑管（5,20,25）包围用于灯泡内的电极（11）的保持杆（10）。支撑管熔融连接到颈部，并且具有支撑管的内端的圆锥形的外径小于支撑管的外端的外径。同样，颈部是圆锥形的，并且形成到灯泡的过渡区域，该过渡区域没有支撑管，使得支撑管线在过渡区域内凹入。该凹陷在3至25mm之间，并且在其内端处最多对应于支撑管的外径的两倍。支撑管（5,20,25）的外部或远端的外径与支撑管的内部或近端之间的外径之比在1.1和2.5之间。

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