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11. 发明申请

US20030043611A1 Drive for light-emitting diodes 有权
标题翻译：驱动器用于发光二极管
公开(公告)号：US20030043611A1
公开(公告)日：2003-03-06
申请号：US10242729
申请日：2002-09-13
申请人： TridonicAtco GmbH & Co. KG
发明人： Reinhard Bockle , Peter Hein
IPC分类号： H02M007/537
CPC分类号： H05B33/0815 , H05B33/0818 , H05B33/0851 , Y02B20/346 , Y02B20/347
摘要： A circuit and a method for controlling light emitting diodes (D1, D2) for illumination involve an inverter whose output frequency can be varied. The inverter includes two electronic switches (S1,S2) which convert an applied direct current voltage (Uo) into an alternating voltage. A load circuit is connected to the output of the inverter and includes a resonance element and at least one light emitting diode (D1, D2) whose brightness is controlled by altering the output frequency of the inverter.
摘要翻译：用于控制用于照明的发光二极管（D1，D2）的电路和方法包括其输出频率可以变化的逆变器。逆变器包括将施加的直流电压（Uo）转换为交流电压的两个电子开关（S1，S2）。负载电路连接到逆变器的输出，并且包括谐振元件和至少一个发光二极管（D1，D2），其亮度通过改变逆变器的输出频率来控制。

12. 发明授权

US08716936B2 Emergency lighting device for operating a light source, in particular an LED 有权
标题翻译：用于操作光源的应急照明装置，特别是LED
公开(公告)号：US08716936B2
公开(公告)日：2014-05-06
申请号：US12297900
申请日：2007-04-11
申请人： Daniel Rohner , Alexander Mair
发明人： Daniel Rohner , Alexander Mair
IPC分类号： H05B37/00 , H05B37/02
CPC分类号： H02J9/065 , H05B33/0806 , H05B33/0818 , Y02B20/346 , Y10T307/625
摘要： An emergency lighting device (1) for operating a light source, in particular an LED, incorporates an energy storage unit (4), a charging circuit (3) to be supplied with mains supply voltage (Uin) for charging the energy storage unit (4) during a charging operation, wherein the charging circuit (3) has potential isolation, and a driver circuit (5) supplied by the energy storage unit (4) during operation of the emergency light, for operating the light source. A control unit (2) is further provided that is designed to monitor the state of the mains supply voltage (Uin) during the charging operation, and to activate emergency operation upon detecting an emergency state, wherein the control unit (2) determines the state of the mains supply voltage (Uin) from operating parameters of the emergency lighting device (1) measured on the output side of the charging circuit (3).
摘要翻译：用于操作光源，特别是LED的应急照明装置（1）包括能量存储单元（4），充电电路（3），其被供应有用于对能量存储单元进行充电的电源电压（Uin） 4）在充电操作期间，其中充电电路（3）具有电势隔离，以及在应急灯操作期间由能量存储单元（4）提供的用于操作光源的驱动电路（5）。还设置有控制单元（2），其被设计为在充电操作期间监视电源电压（Uin）的状态，并且在检测到紧急状态时启动紧急操作，其中控制单元（2）确定状态的电源电压（Uin）从在充电电路（3）的输出侧测量的应急照明装置（1）的操作参数。

13. 发明授权

US08358075B2 Device and a method for controlling light emission 有权
标题翻译：装置和控制发光的方法
公开(公告)号：US08358075B2
公开(公告)日：2013-01-22
申请号：US12670983
申请日：2008-07-31
申请人： Guenther Sejkora , Paul Hartmann , Eduardo Pereira , Alexander Barth
发明人： Guenther Sejkora , Paul Hartmann , Eduardo Pereira , Alexander Barth
IPC分类号： H05B37/02
CPC分类号： H05B33/0818 , H05B33/0869
摘要： The invention relates to a device and a method for controlling the light emission (i) of at least three light sources (21, 22, 23), wherein the light emitted by the light sources (21, 22, 23) is detected in a sequence of measuring periods during a calibration phase, and calculated on the basis of the information on the brightness of each individual light source (21, 22, 23) obtained during the measuring periods. In at least one of the measuring periods, the detected light comes from a plurality of the light sources (21, 22, 23).
摘要翻译：本发明涉及一种用于控制至少三个光源（21,22,23）的发光（i）的装置和方法，其中由光源（21,22,23）发射的光被检测为在校准阶段期间的测量周期的顺序，并且基于在测量周期期间获得的每个单独光源（21,22,23）的亮度的信息来计算。在至少一个测量周期中，检测到的光来自多个光源（21,22,23）。

14. 发明授权

US07741785B2 Method and device for dimming lighting control devices to a predefined level 有权
标题翻译：用于将照明控制装置调光到预定级别的方法和装置
公开(公告)号：US07741785B2
公开(公告)日：2010-06-22
申请号：US11779623
申请日：2007-07-18
申请人： Reinhold Juen , Joachim Maier
发明人： Reinhold Juen , Joachim Maier
IPC分类号： H05B37/00
CPC分类号： H05B37/0227 , H05B41/3921 , H05B41/40 , Y02B20/44 , Y10S315/04
摘要： A method for driving an electronically controlled lighting means operating device, by evaluating an output signal of a motion sensor which is connected to a supply voltage and outputs the supply voltage as an output signal as a function of the detection of a motion, and setting the electronically controlled lighting means operating device to one of a plurality of predetermined dimming levels as a function of an output signal of the motion sensor. At least one of the predetermined dimming levels is programmed or the output signal of the motion sensor is detected at a control input of a digital interface of the operating device.
摘要翻译：一种用于驱动电子照明装置的操作装置，通过评估与电源电压连接的运动传感器的输出信号并输出作为运动检测的函数的输出信号的电源电压，并且将电子控制照明将操作装置作为运动传感器的输出信号的函数的多个预定调光级中的一个。至少一个预定的调光级别被编程，或者在操作装置的数字接口的控制输入处检测到运动传感器的输出信号。

15. 发明授权

US07462992B2 Starter circuit having regulated starter voltage 失效
标题翻译：启动电路具有稳定的启动电压
公开(公告)号：US07462992B2
公开(公告)日：2008-12-09
申请号：US10555086
申请日：2004-04-16
申请人： Kai Arbinger , Roman Ploner , Hendrik Hein
发明人： Kai Arbinger , Roman Ploner , Hendrik Hein
IPC分类号： H05B37/00
CPC分类号： H05B41/042 , Y10S315/05
摘要： A circuit for the generation of ignition pulses for a lamp has: an ignition pulse transformer, a device for the generation of ignition pulses (ignition pulse generator) at a primary winding of the ignition pulse transformer, which are transformed in the secondary winding of the ignition pulse transformer, a voltage detector for the detection of the voltage value of the transformed ignition pulses, and a voltage regulator for regulating the voltage value of the transformed ignition pulses to a predetermined reference value. The ignition pulse generator has, in a series circuit, a pulse capacitor and a switch, parallel to the secondary winding of the ignition pulse transformer and the lamp, wherein the regulator for the voltage value of the transformed ignition pulses sets at the pulse capacitor the voltage applied at an ignition time point. The voltage at the pulse capacitor can be set by means of selection of the switch-on and/or switch-off time points of the switch.
摘要翻译：用于产生灯的点火脉冲的电路具有：点火脉冲变压器，在点火脉冲变压器的初级绕组处产生点火脉冲（点火脉冲发生器）的装置，其在点火脉冲变压器，用于检测转换的点火脉冲的电压值的电压检测器，以及用于将转换的点火脉冲的电压值调节到预定参考值的电压调节器。点火脉冲发生器在串联电路中具有与点火脉冲变压器和灯的次级绕组平行的脉冲电容器和开关，其中用于转换的点火脉冲的电压值的调节器在脉冲电容器处设置在点火时间点施加的电压。可以通过选择开关的接通和/或关断时间点来设置脉冲电容器的电压。

16. 发明授权

US07067994B2 Electronic ballast with overvoltage monitoring 失效
标题翻译：电子镇流器具有过压监控功能
公开(公告)号：US07067994B2
公开(公告)日：2006-06-27
申请号：US10870063
申请日：2004-06-18
申请人： Christian Soehnel
发明人： Christian Soehnel
IPC分类号： H05B37/02 , H01J1/60
CPC分类号： H05B41/2853 , H02H11/007
摘要： An electronic ballast for at least one gas discharge lamp (LA), preferably for a fluorescent tube, having a rectifier circuit (2) connectable to a supply voltage source, a smoothing circuit (3) connected to the output of the rectifier circuit (2) for generating an intermediate circuit voltage (UZ), and an inverter (4), fed with the intermediate circuit voltage (UZ), to the output of which a terminal for the load circuit (5) containing the lamp (LA) is connected, and an overvoltage monitoring device which monitors the supply voltage (U0) delivered to the electronic ballast, whereby in the event that the supply voltage exceeds a predetermined nominal value (Ui,max), an optically or acoustically perceptible warning signal is issued.
摘要翻译：一种用于至少一个气体放电灯（LA）的电子镇流器，优选地用于荧光管，具有可连接到电源电压源的整流器电路（2），连接到整流器电路（2）的输出端的平滑电路（3））和用于产生中间电路电压（UZ）的逆变器（4）和馈送有中间电路电压（UZ）的反相器（4）连接到其中包含灯（LA）的负载电路（5）的端子被连接以及监视输送到电子镇流器的电源电压（U 0）的过电压监视装置，由此在电源电压超过预定标称值（Ui，max）的情况下，发出光学或声学上可察觉的警告信号。

17. 发明申请

US20050017655A1 Electronic ballast and operating method for a gas discharge lamp 有权
标题翻译：气体放电灯的电子镇流器和操作方法
公开(公告)号：US20050017655A1
公开(公告)日：2005-01-27
申请号：US10870062
申请日：2004-06-18
申请人： Marco Seibt , Werner Ludorf , Stefan Zudrell-Koch , Gunter Marent
发明人： Marco Seibt , Werner Ludorf , Stefan Zudrell-Koch , Gunter Marent
IPC分类号： H05B41/28 , H05B41/282 , H02H7/06
CPC分类号： H05B41/28 , H05B41/282 , Y02B20/183
摘要： In an electronic ballast the output d.c. voltage (U) of a PFC intermediate circuit (3) is to be regulated. The intermediate circuit (3) has a clocked switch (S) which is controlled by a regulation circuit (7). The regulation circuit (7) includes two counters (Z1, Z2). The counter (Z1) has a greater number of count stages than the counter (Z2). The counter (Z1) is counted upwards or downwards in dependence upon the regulation difference. The counter (Z2) is repeatedly counted only in one direction and for example reset by means of a reset signal. By means of comparison the counts of corresponding count stages of the two counters (Z1) and (Z2) in a comparator, the switch on time (ton) for the clock switch (S) is determined.
摘要翻译：在电子镇流器中，输出直流要对PFC中间电路（3）的电压（U）进行调节。中间电路（3）具有由调节电路（7）控制的时钟开关（S）。调节电路（7）包括两个计数器（Z1，Z2）。计数器（Z1）具有比计数器（Z2）更多的计数级数。计数器（Z1）根据调节差向上或向下计数。计数器（Z2）仅在一个方向上重复计数，例如通过复位信号复位。通过比较比较器中两个计数器（Z1）和（Z2）的相应计数级的计数，确定时钟切换（S）的接通时间（ton）。

18. 发明申请

US20030214252A1 Circuitry arrangement for the operation of a plurality of gas discharge lamps 失效
标题翻译：用于操作多个气体放电灯的电路装置
公开(公告)号：US20030214252A1
公开(公告)日：2003-11-20
申请号：US10408248
申请日：2003-04-08
申请人： TRIDONICATCO GMBH & CO. KG
发明人： Dietmar Klien , Markus Mayrhofer
IPC分类号： H05B037/02
CPC分类号： H05B41/392
摘要： A circuitry arrangement for operating n gas discharge lamps, n being a whole number greater than 1, includes a single inverter, fed with d.c. voltage, for generating an a.c. voltage alterable in its frequency, delivered to a load circuit arranged at the inverter's output. The load circuit includes a series resonant circuit of an inductance and capacitance, n gas discharge lamps connected to a common node point between the inductance and capacitance, which lamps are connected in parallel to one another, and (nnull1) balancing transformers for balancing currents in two gas discharge lamps. The load circuit further has for each gas discharge lamp at least one d.c. current supply line, connected between an output side terminal of a corresponding balancing transformer winding and gas discharge lamp and via which there is delivered to each gas discharge lamp a d.c. current, so as to avoid an unintended extinguishing of a lamp.
摘要翻译：用于操作n个气体放电灯的电路装置，n大于1的整数，包括单个逆变器，供给直流。电压，用于产生电流。其频率可变化，交付到布置在变频器输出端的负载电路。负载电路包括电感和电容的串联谐振电路，n个气体放电灯，连接到电感和电容之间的公共节点，这些灯彼此并联连接，以及（n-1）用于平衡的平衡变压器两个气体放电灯中的电流。负载电路还具有每个气体放电灯至少一个直流。电流供应线，连接在相应的平衡变压器绕组的输出侧端子和气体放电灯之间，并通过该电源线传送到每个气体放电灯一个直流。电流，以避免意外熄灭灯泡。

19. 发明授权

US08803450B2 Digital control circuit of an operating device for lamps 有权
标题翻译：用于灯的操作装置的数字控制电路
公开(公告)号：US08803450B2
公开(公告)日：2014-08-12
申请号：US12530769
申请日：2008-01-24
申请人： Stefan Zudrell-Koch , Guenter Marent
发明人： Stefan Zudrell-Koch , Guenter Marent
IPC分类号： H05B37/02 , H05B41/28 , H05B41/282
CPC分类号： H05B41/2828 , H05B41/28 , Y02B20/186
摘要： The invention relates to an integrated digital control circuit for an operating device for lamps, comprising: an output for the pulsing of switches of a half-bridge circuit having an adjustable frequency, wherein a load circuit comprising the lighting devices may be connected to the half-bridge circuit, an input, to which a signal may be selectively supplied, said signal reflecting the current through the half-bridge or the current through the lamp. The input is internally branched into two analysis branches, the outputs of which are combined using a logic member, the output of which is connected in turn to a controller for adjusting the frequency of the half-bridge actuating signal.
摘要翻译：本发明涉及一种用于灯的操作装置的集成数字控制电路，包括：用于脉冲具有可调频率的半桥电路的开关的输出，其中包括照明装置的负载电路可以连接到一半桥接电路，可以选择性地提供信号的输入，所述信号反映通过半桥的电流或通过灯的电流。输入内部分支为两个分支分支，其输出使用逻辑部件组合，其输出依次连接到用于调整半桥致动信号的频率的控制器。

20. 发明授权

US08111010B2 Dimmable operating device having internal dimming characteristic 有权
标题翻译：具有内部调光特性的可调光操作装置
公开(公告)号：US08111010B2
公开(公告)日：2012-02-07
申请号：US12305539
申请日：2007-06-13
申请人： Michael Zimmermann , Martin Hartmann , Andreas John , Falk Richter , Mathias Duenser
发明人： Michael Zimmermann , Martin Hartmann , Andreas John , Falk Richter , Mathias Duenser
IPC分类号： H05B37/02
CPC分类号： H05B37/0254 , H05B33/0848 , H05B33/0851
摘要： The invention relates to an operating device (BG) for lamps (LM), comprising an interface (IFi), by means of which the device (BG) may be provided with external dimming values. The device (BG) converts said provided external dimming values into internal dimming values on the basis of which the control of the connected lamps (LM) is achieved, the internal dimming values being of higher resolution than the external dimming values. According to the invention, the operating device (BG) is designed such that the conversion of the external dimming values into internal dimming values may be programmed. The operating device (BG) can particularly also be designed such that said conversion can be programmed with regard to the dynamics thereof. A programming can be provided by a time conversion relationship (linear, logarithmic or exponential time curve etc.) by means of which an internal dimming value corresponding to an external dimming value is reached.
摘要翻译：本发明涉及一种用于灯（LM）的操作装置（BG），其包括接口（IFi），通过该接口可以将装置（BG）设置有外部调光值。设备（BG）将所提供的外部调光值转换为内部调光值，在此基础上实现连接灯（LM）的控制，内部调光值的分辨率高于外部调光值。根据本发明，操作装置（BG）被设计成使得外部调光值转换成内部调光值可以被编程。操作装置（BG）还可以被设计成使得所述转换可以关于其动力学被编程。可以通过时间转换关系（线性，对数或指数时间曲线等）来提供编程，通过该关系可以达到对应于外部调光值的内部调光值。

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