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公开(公告)号：US20070108913A1
公开(公告)日：2007-05-17
申请号：US10564839
申请日：2004-07-19
IPC分类号： H01J13/46
CPC分类号： H05B41/2928 , Y02B20/208
摘要： The invention relates to an operating method for a high-pressure discharge lamp which comprises a transparent discharge vessel (1), enclosing a substantially cylindrical discharge chamber (10), in which electrodes (2, 3) and an ionizable charge, for generating a light-emitting gas discharge, are arranged, whereby the aspect ratio is higher than 0.86. According to said invention, the high-pressure discharge lamp is operated by means of a substantially sinusoidal current at a preset frequency, lying in a frequency range above 30 kilohertz and free from acoustic resonances.
摘要翻译： 本发明涉及一种高压放电灯的操作方法，该方法包括一个包围大致圆柱形的放电室（10）的透明放电容器（10），其中电极（2,3）和可电离电荷用于产生 发光气体放电，其纵横比高于0.86。 根据所述发明，高压放电灯以预设频率的基本正弦电流工作，处于高于30千赫兹且没有声共振的频率范围内。
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公开(公告)号：US20060108927A1
公开(公告)日：2006-05-25
申请号：US11272066
申请日：2005-11-14
IPC分类号： H01J17/44
CPC分类号： H01J61/547
摘要： The invention relates to a high-pressure discharge lamp having a light-transmitting discharge vessel, which includes at least one sealed end and a starting aid, the starting aid being arranged on the at least one sealed end and being designed to be opaque.
摘要翻译： 本发明涉及一种具有透光放电容器的高压放电灯，其包括至少一个密封端和起动辅助件，所述启动辅助件布置在所述至少一个密封端上并被设计为不透明的。
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3.发明申请High-pressure discharge lamp having a pulse starting device, and operating method for a high pressure discharge lamp 失效具有脉冲启动装置的高压放电灯和高压放电灯的操作方法公开(公告)号：US20060108942A1
公开(公告)日：2006-05-25
申请号：US11272085
申请日：2005-11-14
IPC分类号： H05B39/00
CPC分类号： H05B41/2881 , H05B41/042 , Y02B20/204
摘要： The invention relates to a high-pressure discharge lamp having electrodes arranged inside a discharge vessel which define a discharge path of a gas discharge in the discharge vessel, and having a starting device, arranged inside the lamp base for the high-pressure discharge lamp and designed as a pulse starting device, for starting the gas discharge in the discharge vessel, and having, arranged outside its discharge vessel, an auxiliary starting electrode coupled to the pulse starting device, the voltage input of pulse starting device being connected in parallel with the discharge path of the high-pressure discharge lamp, such that according to the invention the voltage across the discharge path serves as supply voltage for the pulse starting device. Also disclosed is an operating method for such a high-pressure discharge lamp.
摘要翻译： 本发明涉及一种高压放电灯，其具有布置在放电容器内的电极，其限定放电容器中的气体放电的放电路径，并且具有布置在用于高压放电灯的灯底部内部的起动装置， 设计为脉冲启动装置，用于启动放电容器中的气体放电，并且在其放电容器外部布置有与脉冲启动装置耦合的辅助启动电极，脉冲启动装置的电压输入与 高压放电灯的放电路径，使得根据本发明，放电路径两端的电压用作脉冲启动装置的电源电压。 还公开了这种高压放电灯的操作方法。
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4.发明申请公开(公告)号：US20070228997A1
公开(公告)日：2007-10-04
申请号：US10594875
申请日：2005-04-14
IPC分类号： H05B41/24
CPC分类号： H05B41/2881 , H05B41/2821 , H05B41/2822
摘要： The invention relates to a circuit arrangement for operating high pressure discharge lamps and corresponding operating method, whereby the input voltage for the pulsed trigger device is increased by means of a series resonance loop (L3, C4), of a cascade circuit, or a symmetrical voltage doubling circuit.
摘要翻译： 本发明涉及一种用于操作高压放电灯的电路装置和相应的操作方法，由此脉冲触发装置的输入电压通过级联电路的串联谐振回路（L 3，C 4）增加，或 对称倍压电路。
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5.发明申请公开(公告)号：US20060119282A1
公开(公告)日：2006-06-08
申请号：US11289430
申请日：2005-11-30
IPC分类号： H05B39/04
摘要： The invention relates to a high-pressure discharge lamp, in particular a vehicle headlight high-pressure discharge lamp, having a lamp base, in whose interior is arranged a starting apparatus for the purpose of starting the gas discharge in the high-pressure discharge lamp and which is provided with an electromagnetic shield, and having a discharge vessel which has an end near to the base and an end remote from the base, a power supply line protruding out of the end, remote from the base, of the discharge vessel being passed back to the lamp base and being electrically coupled to the electromagnetic shield. The electromagnetic shield is preferably connected to the ground reference potential of an operating device of the high-pressure discharge lamp.
摘要翻译： 本发明涉及一种高压放电灯，特别是具有灯座的高压放电灯，其内部设置有用于在高压放电灯中开始气体放电的启动装置 并且具有电磁屏蔽，并且具有放电容器，其具有靠近基座的一端和远离基座的端部，从放电容器的远离基座的一端突出的电源线， 传回灯座并电耦合到电磁屏蔽。 电磁屏蔽优选地连接到高压放电灯的操作装置的接地参考电位。
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公开(公告)号：US20090128050A1
公开(公告)日：2009-05-21
申请号：US12227269
申请日：2007-06-05
申请人： Alois Biebl , Gunther Hirschmann
发明人： Alois Biebl , Gunther Hirschmann
IPC分类号： H05B41/14
CPC分类号： H05B33/0851 , H05B33/0815
摘要： The invention relates to a circuit unit for a semiconductor unit which produces radiation, with a forward voltage Uf being applied during operation to the semiconductor unit which produces radiation, and with a forward current If flowing through the semiconductor unit which produces radiation, with the circuit unit regulating the forward current If such that an actual value Vact which depends on the forward current If and the forward voltage Uf assumes a predetermined nominal value Vnom. The invention also relates to a radiation source.
摘要翻译： 本发明涉及一种用于产生辐射的半导体单元的电路单元，其中正向电压Uf在操作期间被施加到产生辐射的半导体单元，并且具有正向电流If流过产生辐射的半导体单元，电路 单位调节正向电流If，使得取决于正向电流If和正向电压Uf的实际值Vact呈现预定的标称值Vnom。 本发明还涉及一种辐射源。
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7.发明授权公开(公告)号：US07453213B2
公开(公告)日：2008-11-18
申请号：US11289430
申请日：2005-11-30
IPC分类号： H01J13/46
摘要： The invention relates to a high-pressure discharge lamp, in particular a vehicle headlight high-pressure discharge lamp, having a lamp base, in whose interior is arranged a starting apparatus for the purpose of starting the gas discharge in the high-pressure discharge lamp and which is provided with an electromagnetic shield, and having a discharge vessel which has an end near to the base and an end remote from the base, a power supply line protruding out of the end, remote from the base, of the discharge vessel being passed back to the lamp base and being electrically coupled to the electromagnetic shield. The electromagnetic shield is preferably connected to the ground reference potential of an operating device of the high-pressure discharge lamp.
摘要翻译： 本发明涉及一种高压放电灯，特别是具有灯座的高压放电灯，其内部设置有用于在高压放电灯中开始气体放电的启动装置 并且具有电磁屏蔽，并且具有放电容器，其具有靠近基座的一端和远离基座的端部，从放电容器的远离基座的一端突出的电源线， 传回灯座并电耦合到电磁屏蔽。 电磁屏蔽优选地连接到高压放电灯的操作装置的接地参考电位。
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公开(公告)号：US20080214023A1
公开(公告)日：2008-09-04
申请号：US11919391
申请日：2006-04-27
IPC分类号： H01R33/945
CPC分类号： H05K1/0256 , H01R33/945 , H05B41/02 , H05B41/042 , H05K2201/09063 , H05K2201/10113
摘要： The invention relates to a lamp base (2) for a high-pressure discharge lamp with a printed circuit board (30) mounted inside and populated with electrical components and printed conductors (31) for electrically contacting the components. At least one electrical contact (33) is mounted on the printed circuit board (30) for current supply (16) to the lamp, and at least one partition (24, 25) is provided for electrical insulation between the at least one electrical contact (33) or current supply (16) and the printed conductors (31) on the printed circuit board (30).
摘要翻译： 本发明涉及一种用于高压放电灯的灯座（2），其具有安装在内部并装有电气部件的印刷电路板（30）和用于电接触部件的印刷导体（31）。 至少一个电触头（33）安装在印刷电路板（30）上用于向灯供电（16），并且提供至少一个隔板（24,25）用于在至少一个电触点 （33）或电流源（16）和印刷电路板（30）上的印刷导体（31）。
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9.发明申请Illumination system having at least two light sources, and a method for operating such an illumination system 失效具有至少两个光源的照明系统和用于操作这种照明系统的方法公开(公告)号：US20060061300A1
公开(公告)日：2006-03-23
申请号：US11218624
申请日：2005-09-06
CPC分类号： H05B33/086 , H05B33/0869 , H05B35/00
摘要： An illumination system has at least two light sources of which at least one light source includes an LED, and a driver device designed to operate at least the one LED with a DC signal; a sensor device for determining at least one feature of the light output; an actual value storage device connected to the sensor device for storing an actual value of the feature; a setpoint selection device for storing a setpoint of the feature; and a control device connected on the input side to the actual value storage device for of transmitting the actual value, and to the setpoint selection device for transmitting the setpoint, and which provides the driver device with a control signal that changes a characteristic of the DC signal used for driving the LED such that the actual value approaches the setpoint.
摘要翻译： 照明系统具有至少两个光源，其至少一个光源包括LED，以及被设计为至少使用一个LED用DC信号操作的驱动器装置; 用于确定光输出的至少一个特征的传感器装置; 连接到所述传感器装置的实际值存储装置，用于存储所述特征的实际值; 用于存储特征的设定点的设定点选择装置; 以及控制装置，其在输入侧连接到实际值存储装置以传送实际值，以及连接到用于发送设定点的设定点选择装置，并且向驱动装置提供改变DC的特性的控制信号 用于驱动LED的信号，使得实际值接近设定值。
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10.发明授权Illumination system having at least two light sources, and a method for operating such an illumination system 失效具有至少两个光源的照明系统和用于操作这种照明系统的方法公开(公告)号：US07288900B2
公开(公告)日：2007-10-30
申请号：US11218624
申请日：2005-09-06
IPC分类号： G05F1/00
CPC分类号： H05B33/086 , H05B33/0869 , H05B35/00
摘要： An illumination system has at least two light sources of which at least one light source includes an LED, and a driver device designed to operate at least the one LED with a DC signal; a sensor device for determining at least one feature of the light output; an actual value storage device connected to the sensor device for storing an actual value of the feature; a setpoint selection device for storing a setpoint of the feature; and a control device connected on the input side to the actual value storage device for of transmitting the actual value, and to the setpoint selection device for transmitting the setpoint, and which provides the driver device with a control signal that changes a characteristic of the DC signal used for driving the LED such that the actual value approaches the setpoint.
摘要翻译： 照明系统具有至少两个光源，其至少一个光源包括LED，以及被设计为至少使用一个LED用DC信号操作的驱动器装置; 用于确定光输出的至少一个特征的传感器装置; 连接到所述传感器装置的实际值存储装置，用于存储所述特征的实际值; 用于存储特征的设定点的设定点选择装置; 以及控制装置，其在输入侧连接到实际值存储装置，用于发送实际值，以及连接到用于发送设定点的设定点选择装置，并且向驱动装置提供改变DC的特性的控制信号 用于驱动LED的信号，使得实际值接近设定值。
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