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1. 发明申请

WO2006118976A1 ELECTRONIC BALLAST HAVING A FLYBACK CAT-EAR POWER SUPPLY 审中-公开
标题翻译：电子镇流器带有一个电源线电源
公开(公告)号：WO2006118976A1
公开(公告)日：2006-11-09
申请号：PCT/US2006/016113
申请日：2006-04-27
申请人： LUTRON ELECTRONICS CO., INC. , TAIPALE, MARK , CHITTA, VENKATESH , VESKOVIC, DRAGAN , KUMAR, RUSSIKESH
发明人： TAIPALE, MARK , CHITTA, VENKATESH , VESKOVIC, DRAGAN , KUMAR, RUSSIKESH
IPC分类号： H05B37/00
CPC分类号： H05B41/282 , Y02B20/183
摘要： An electronic ballast for driving a gas discharge lamp includes a rectifier to convert an AC mains input voltage to a rectified voltage, a valley-fill circuit for producing a DC bus voltage, an inverter for converting the DC bus voltage to a high-frequency AC voltage for driving the lamp, a control circuit for controlling the inverter, and a flyback cat-ear power supply for supplying current to the inverter when the rectified voltage is less than a predetermined level. The flyback cat-ear power supply also provides power to the control circuit. Preferably, the flyback cat-ear power supply draws current only when the inverter is not drawing current directly from the AC mains, so as to make the input current to the ballast substantially sinusoidal. The result is a ballast having substantially improved power factor and THD. Also, the ballast operates more efficiently because the flyback cat-ear power supply supplies excess energy not needed by the ballast control circuitry to the inverter to be used to drive the lamp.
摘要翻译：用于驱动气体放电灯的电子镇流器包括将AC电源输入电压转换为整流电压的整流器，用于产生DC总线电压的谷底填充电路，用于将DC总线电压转换为高频AC的逆变器用于驱动灯的电压，用于控制逆变器的控制电路和用于在整流电压小于预定电平时向逆变器提供电流的回扫式猫耳电源。反激式猫耳电源还为控制电路提供电源。优选的是，只有当逆变器没有直接从交流电源引出电流时，回扫式猫耳电源才能产生电流，以使输入电流达到镇流器基本正弦。结果是具有明显改善的功率因数和THD的镇流器。此外，镇流器更有效地运行，因为回扫式猫耳电源将镇流器控制电路不需要的多余能量提供给用于驱动灯的逆变器。

2. 发明申请

WO2006099422A2 HANDHELD PROGRAMMER FOR LIGHTING CONTROL SYSTEM 审中-公开
标题翻译：用于照明控制系统的手持编程器
公开(公告)号：WO2006099422A2
公开(公告)日：2006-09-21
申请号：PCT/US2006/009135
申请日：2006-03-13
申请人： LUTRON ELECTRONICS CO., INC. , CASH, AUDWIN, W. , KUMAR, RISHI RAJ , RIGATTI, CHRISTOPHER, J. , VESKOVIC, DRAGAN , HEWSON, JOHN
发明人： CASH, AUDWIN, W. , KUMAR, RISHI RAJ , RIGATTI, CHRISTOPHER, J. , VESKOVIC, DRAGAN , HEWSON, JOHN
IPC分类号： G08C19/00
CPC分类号： H05B37/0272 , Y10T307/461 , Y10T307/477
摘要： The invention regards a system and method for using a handheld programming device to configure a lighting control system wirelessly. In one embodiment, at least one device configured with a processing section is installed in the lighting control system. A commuications receiver that is operable to receive a signal from the handheld programming device is also installed in the lighting control system, wherein the signal includes an instruction for configuring the lighting control system. Further, the signal is wirelessly sent from the handheld programming device to the communications receiver, and the instruction is transmitted from the communications receiver to a device in the system. The instruction functions to configure the lighting control system.
摘要翻译：本发明涉及一种使用手持编程装置无线地配置照明控制系统的系统和方法。在一个实施例中，配置有处理部分的至少一个装置安装在照明控制系统中。可操作以从手持编程装置接收信号的通信接收机也安装在照明控制系统中，其中信号包括用于配置照明控制系统的指令。此外，信号从手持编程设备无线地发送到通信接收器，并且该指令从通信接收器发送到系统中的设备。该指令用于配置照明控制系统。

3. 发明公开

EP1880584A1 ELECTRONIC BALLAST HAVING A FLYBACK CAT-EAR POWER SUPPLY 有权
标题翻译：用回扫猫耳电源电子镇流器
公开(公告)号：EP1880584A1
公开(公告)日：2008-01-23
申请号：EP06758704.8
申请日：2006-04-27
申请人： Lutron Electronics Co., Inc.
发明人： TAIPALE, MARK , CHITTA, VENKATESH , VESKOVIC, DRAGAN , KUMAR, RUSSIKESH
IPC分类号： H05B37/00
CPC分类号： H05B41/282 , Y02B20/183
摘要： An electronic ballast for driving a gas discharge lamp includes a rectifier to convert an AC mains input voltage to a rectified voltage, a valley-fill circuit for producing a DC bus voltage, an inverter for converting the DC bus voltage to a high-frequency AC voltage for driving the lamp, a control circuit for controlling the inverter, and a flyback cat-ear power supply for supplying current to the inverter when the rectified voltage is less than a predetermined level. The flyback cat-ear power supply also provides power to the control circuit. Preferably, the flyback cat-ear power supply draws current only when the inverter is not drawing current directly from the AC mains, so as to make the input current to the ballast substantially sinusoidal. The result is a ballast having substantially improved power factor and THD. Also, the ballast operates more efficiently because the flyback cat-ear power supply supplies excess energy not needed by the ballast control circuitry to the inverter to be used to drive the lamp.

4. 发明授权

EP1880584B1 ELECTRONIC BALLAST HAVING A FLYBACK CAT-EAR POWER SUPPLY 有权
标题翻译：用回扫猫耳电源电子镇流器
公开(公告)号：EP1880584B1
公开(公告)日：2013-06-12
申请号：EP06758704.8
申请日：2006-04-27
申请人： Lutron Electronics Co., Inc.
发明人： TAIPALE, MARK , CHITTA, VENKATESH , VESKOVIC, DRAGAN , KUMAR, RUSSIKESH
IPC分类号： H05B37/00
CPC分类号： H05B41/282 , Y02B20/183

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