-
公开(公告)号:US20100207522A1
公开(公告)日:2010-08-19
申请号:US12668901
申请日:2008-07-21
申请人: Michael Haacke , Bernd Prokesch
发明人: Michael Haacke , Bernd Prokesch
IPC分类号: H01J61/073
摘要: The lamp, particularly the high pressure discharge lamp, comprises a socket (10) made of an insulating material, a burner (12) for emitting light mechanically connected to the socket, and a backlead wire (14) connected to the burner (12), wherein the socket (10) comprises a color with a weighted absorption of
摘要翻译: 该灯,特别是高压放电灯包括由绝缘材料制成的插座(10),用于发射机械地连接到插座的光的燃烧器(12)和连接到燃烧器(12)的背衬线(14) ,其中所述插座(10)包括具有<50%的加权吸收的颜色和/或布置在所述背衬线(14)周围的陶瓷电介质(16)),其中所述陶瓷电介质(16)包括具有 加权吸收率<50%。 通过对具有低吸收率的插座(10)和/或陶瓷电介质(16)使用颜色,可以在不增加灯的功率的情况下显着增加灯的光通量。
-
公开(公告)号:US20140042889A1
公开(公告)日:2014-02-13
申请号:US14113772
申请日:2012-04-19
申请人: Michael Haacke , Bernd Prokesch
发明人: Michael Haacke , Bernd Prokesch
IPC分类号: H01J61/33
CPC分类号: H01J61/33 , H01J61/34 , H01J61/827
摘要: A discharge lamp comprises a discharge vessel 20 defining a sealed inner discharge space 22 with two electrodes 24. A filling consists of a rare gas and a metal halide composition and is free of mercury. The discharge vessel 20 comprises outer grooves 36 where the electrodes 24 are embedded, arranged at a groove distance Ra between them. The discharge vessel 20 further comprises an inner diameter ID. In operation of the lamp, an arc discharge is formed between the electrodes and the metal halide composition is partly evaporated. After operation of the lamp, the metal halide composition forms a film on the inner wall of the discharge vessel 20. This film has a surface area AS measured in mm2. The metal halide composition is provided in such an amount within the discharge space 22, that a matching quotient Q, calculated as Q=Ra×ID/AS has a value of 2 or more, such that a high colour temperature is achieved.
摘要翻译: 放电灯包括放电容器20,其限定具有两个电极24的密封的内部放电空间22.填充物由稀有气体和金属卤化物组合物组成并且不含汞。 放电容器20包括电极24嵌入的外槽36,它们之间以凹槽距离Ra布置。 放电容器20还包括内径ID。 在灯的操作中,在电极之间形成电弧放电,并且部分蒸发金属卤化物组合物。 在灯操作之后,金属卤化物组合物在放电容器20的内壁上形成膜。该膜具有以mm2测量的表面积AS。 金属卤化物组合物以这样的量设置在放电空间22内,以Q = Ra×ID / AS计算的匹配商Q具有2以上的值,使得实现高的色温。
-
公开(公告)号:US09368339B2
公开(公告)日:2016-06-14
申请号:US14113772
申请日:2012-04-19
申请人: Michael Haacke , Bernd Prokesch
发明人: Michael Haacke , Bernd Prokesch
CPC分类号: H01J61/33 , H01J61/34 , H01J61/827
摘要: A discharge lamp comprises a discharge vessel 20 defining a sealed inner discharge space 22 with two electrodes 24. A filling consists of a rare gas and a metal halide composition and is free of mercury. The discharge vessel 20 comprises outer grooves 36 where the electrodes 24 are embedded, arranged at a groove distance Ra between them. The discharge vessel 20 further comprises an inner diameter ID. In operation of the lamp, an arc discharge is formed between the electrodes and the metal halide composition is partly evaporated. After operation of the lamp, the metal halide composition forms a film on the inner wall of the discharge vessel 20. This film has a surface area AS measured in mm2. The metal halide composition is provided in such an amount within the discharge space 22, that a matching quotient Q, calculated as Q=Ra×ID/AS has a value of 2 or more, such that a high color temperature is achieved.
摘要翻译: 放电灯包括放电容器20,其限定具有两个电极24的密封的内部放电空间22.填充物由稀有气体和金属卤化物组合物组成并且不含汞。 放电容器20包括电极24嵌入的外槽36,它们之间以凹槽距离Ra布置。 放电容器20还包括内径ID。 在灯的操作中,在电极之间形成电弧放电,并且部分蒸发金属卤化物组合物。 在灯操作之后,金属卤化物组合物在放电容器20的内壁上形成膜。该膜具有以mm2测量的表面积AS。 金属卤化物组合物以这样的量设置在放电空间22内,以Q = Ra×ID / AS计算的匹配商Q具有2以上的值,使得实现高的色温。
-
-