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1. 发明申请

WO2012149561A3 MULTIPLE STRIKE BALLAST FOR ELECTRODELESS LAMP 审中-公开
标题翻译：用于无电极灯的多个撞击压路机
公开(公告)号：WO2012149561A3
公开(公告)日：2013-03-14
申请号：PCT/US2012035868
申请日：2012-04-30
申请人： OSRAM SYLVANIA INC , KUMAR NITIN , BAKRE SHASHANK , CHOUDHURY AYAN
发明人： KUMAR NITIN , BAKRE SHASHANK , CHOUDHURY AYAN
IPC分类号： H05B41/14
CPC分类号： H05B41/2806 , Y02B20/22
摘要： A multi-strike ballast to ignite an electrodless lamp is disclosed, and includes an inverter circuit, an output voltage detection circuit (OVDC), and an inverter shutdown circuit. The inverter circuit, upon activation, sends an ignition pulse to the electrodeless lamp. The inverter circuit shut downs upon receiving a deactivation signal, and activates upon receiving an activation signal, triggering another ignition pulse. The OVDC detects an output voltage across the lamp. The inverter shutdown circuit includes a multi-strike diac and receives the detected output voltage. The multi-strike diac breaks upon the output voltage reaching a predetermined level. In response, a deactivation signal is sent to the inverter circuit. The multi-strike diac turns off upon the output voltage falling below the predetermined level. In response, an activation signal is sent to the inverter circuit, triggering a further ignition pulse. The process repeats, providing multiple ignition pulses to the lamp.
摘要翻译：公开了一种点燃无电极灯的多冲击镇流器，包括逆变器电路，输出电压检测电路（OVDC）和逆变器关断电路。逆变器电路在启动时将点火脉冲发送到无电极灯。逆变器电路在接收到去激活信号时关闭，并且在接收到激活信号时激活，触发另一个点火脉冲。 OVDC检测灯两端的输出电压。逆变器关断电路包括多重触发diac并接收检测到的输出电压。输出电压达到预定电平时，多重触发二极管断开。作为响应，去激活信号被发送到逆变器电路。输出电压下降到预定值以下时，多重触发diac将熄灭。作为响应，激活信号被发送到逆变器电路，触发另外的点火脉冲。该过程重复，向灯提供多个点火脉冲。

2. 发明申请

WO2012149561A2 MULTIPLE STRIKE BALLAST FOR ELECTRODELESS LAMP 审中-公开
标题翻译：用于无电极灯的多重撞击物
公开(公告)号：WO2012149561A2
公开(公告)日：2012-11-01
申请号：PCT/US2012/035868
申请日：2012-04-30
申请人： OSRAM SYLVANIA Inc. , KUMAR, Nitin , BAKRE, Shashank , CHOUDHURY, Ayan
发明人： KUMAR, Nitin , BAKRE, Shashank , CHOUDHURY, Ayan
IPC分类号： H05B41/14
CPC分类号： H05B41/2806 , Y02B20/22
摘要： A multi-strike ballast to ignite an electrodless lamp is disclosed, and includes an inverter circuit, an output voltage detection circuit (OVDC), and an inverter shutdown circuit. The inverter circuit, upon activation, sends an ignition pulse to the electrodeless lamp. The inverter circuit shut downs upon receiving a deactivation signal, and activates upon receiving an activation signal, triggering another ignition pulse. The OVDC detects an output voltage across the lamp. The inverter shutdown circuit includes a multi-strike diac and receives the detected output voltage. The multi-strike diac breaks upon the output voltage reaching a predetermined level. In response, a deactivation signal is sent to the inverter circuit. The multi-strike diac turns off upon the output voltage falling below the predetermined level. In response, an activation signal is sent to the inverter circuit, triggering a further ignition pulse. The process repeats, providing multiple ignition pulses to the lamp.
摘要翻译：公开了一种点燃无电极灯的多冲击镇流器，包括逆变器电路，输出电压检测电路（OVDC）和逆变器关断电路。逆变器电路在启动时将点火脉冲发送到无电极灯。逆变器电路在接收到去激活信号时关闭，并在接收到激活信号时激活，触发另一个点火脉冲。 OVDC检测灯两端的输出电压。逆变器关断电路包括多重触发diac并接收检测到的输出电压。多次触发二极管在输出电压达到预定水平时断开。作为响应，去激活信号被发送到逆变器电路。输出电压下降到预定值以下时，多重触发diac将关闭。作为响应，激活信号被发送到逆变器电路，触发另外的点火脉冲。该过程重复，向灯提供多个点火脉冲。

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