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公开(公告)号：EP2499427A2
公开(公告)日：2012-09-19
申请号：EP10787710.2
申请日：2010-11-02
申请人： OSRAM AG
IPC分类号： F21V19/00
CPC分类号： F21S48/1109 , F21S41/192 , H01J5/54 , H01J61/56 , H05B41/042 , Y02B20/19
摘要： The invention relates to a high-pressure discharge lamp having a lamp base (3), a discharge vessel, and components of an ignition device for igniting the gas discharge in the discharge vessel of the high-pressure discharge lamp (1), wherein the lamp base comprises an interior in which the components of the ignition device are disposed, and wherein at least the high-voltage components (500, 510, 520) of the ignition device form an assembly (5) disposed in the interior of the lamp base having a dedicated housing (50).
摘要翻译： 本发明涉及一种具有灯座（3），放电容器和用于点燃高压放电灯（1）的放电容器内的气体放电的点火装置的部件的高压放电灯，其中， 灯座包括内部，点火装置的部件布置在该内部中，并且其中点火装置的至少高压部件（500,510,520）形成组件（5），该组件布置在灯座的内部 具有专用外壳（50）。
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公开(公告)号：EP2415063B1
公开(公告)日：2013-01-09
申请号：EP10707002.1
申请日：2010-03-03
申请人： OSRAM AG
发明人： KLAGES, Kilian , PIETSCH, Karsten
CPC分类号： H01J5/54 , F21S41/17 , F21S41/192
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公开(公告)号：EP2499651A1
公开(公告)日：2012-09-19
申请号：EP10775799.9
申请日：2010-11-02
申请人： OSRAM AG
CPC分类号： H01J5/54
摘要： The invention relates to a high-pressure discharge lamp having a single socket, comprising a discharge vessel (100) having two opposite sealed ends (120, 130) and a discharge chamber (110) disposed between the sealed ends (120, 130), wherein a first sealed end (120) extends into a lamp base (400) and the second sealed end (130) protrudes out of the lamp base (400), a first electrode (20) fixed in the first sealed end (120) of the discharge vessel (100) and having an end on the discharge side extending into the discharge chamber (110), a second electrode fixed in the second sealed end (130) of the discharge vessel (100) and having an end extending into the discharge chamber (110), and a base flange (420) disposed on the base (400) and defining a plane (421) that can be used for adjusting the high-pressure discharge lamp in an optical system, wherein the following relationship applies for the distance A from the end of the first electrode (20) on the discharge side to the plane (421) of the base flange (420) and the distance B from the end of the second electrode (30) on the discharge side to the plane (421) of the base flange (420): (I).
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公开(公告)号：EP2457246A2
公开(公告)日：2012-05-30
申请号：EP10728183.4
申请日：2010-06-22
申请人： OSRAM AG
摘要： A discharge lamp is disclosed, comprising a bulb that is mounted on a base. Four metal fastening brackets which are arranged in an approximately regular fashion around a longitudinal axis of the lamp and are offset relative to each other protrude from the base. Said fastening brackets are welded to a metal clamp which firmly embraces the base. Each fastening bracket has a holding section and an adjacent welded section. A welded cross-section in a joining plane located between the metal clamp and the welded section has a minimum area of 0.5 mm
2 , and/or the holding section has at least one recess.摘要翻译： 公开了一种放电灯，包括安装在基座上的灯泡。 围绕灯的纵向轴线以大致规则的方式布置并相对于彼此偏移的四个金属紧固支架从基座突出。 所述紧固支架焊接到牢固地包围底座的金属夹具上。 每个紧固支架具有保持部分和相邻的焊接部分。 位于金属夹具和焊接部分之间的接合平面中的焊接横截面具有0.5mm 2的最小面积和/或保持部分具有至少一个凹部。
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公开(公告)号：EP2475930A1
公开(公告)日：2012-07-18
申请号：EP10751615.5
申请日：2010-08-30
申请人： OSRAM AG
CPC分类号： F21S41/14 , F21S41/192
摘要： The invention relates to a lamp unit comprising a high-pressure discharge lamp (4) which is inserted into a reflector (2), preferably a motor vehicle headlight. Said lamp comprises a base (12) with a reference ring (24) which is connected to the case ring of the reflector by means of a bayonet interface (6).
摘要翻译： 本发明涉及一种包括插入反射器（2）中的高压放电灯（4）的灯单元，所述反射器优选为机动车前灯。 所述灯包括具有基准环（24）的基座（12），所述基准环通过卡口接口（6）连接到反射器的壳体环。
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