专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07045967B2 Multi-lamp actuating facility 失效
标题翻译：多灯驱动设备
公开(公告)号：US07045967B2
公开(公告)日：2006-05-16
申请号：US10936328
申请日：2004-09-08
申请人： Mender Chen , Woody Chan , Kevin Wang
发明人： Mender Chen , Woody Chan , Kevin Wang
IPC分类号： H05B37/00
CPC分类号： H05B41/2824 , H05B41/392
摘要： A lamp actuating device includes a number of lamps each having an output terminal, an inverter circuit coupled to the lamps to energize the lamps, a low frequency control unit coupled to the inverter circuit, to set an average value for the level of the effective lamp current at the output terminals of the lamps and to control the inverter circuit, a number of current detecting devices coupled between the lamps and the low frequency control devices to obtain and send the average current value at the output terminals of the lamps to the low frequency control unit. A number of regulating devices are coupled between the lamps and the low frequency control unit, to maintain each lamp at the predetermined average value of the effective current.
摘要翻译：灯驱动装置包括多个灯，每个灯具有输出端子，反相器电路耦合到灯以激励灯，连接到逆变器电路的低频控制单元，以设置有效灯的电平的平均值在灯的输出端子处的电流并控制逆变器电路，耦合在灯和低频控制装置之间的多个电流检测装置，以获得并将灯的输出端处的平均电流值发送到低频控制单元多个调节装置耦合在灯和低频控制单元之间，以将每个灯保持在有效电流的预定平均值。

2. 发明授权

US06856099B2 Multi-lamp actuating facility 失效
标题翻译：多灯驱动设备
公开(公告)号：US06856099B2
公开(公告)日：2005-02-15
申请号：US10621996
申请日：2003-07-16
申请人： Mender Chen , Woody Chan , Kevin Wang
发明人： Mender Chen , Woody Chan , Kevin Wang
IPC分类号： H05B41/282 , H05B41/392 , H05B37/02
CPC分类号： H05B41/392 , H05B41/2824
摘要： A lamp actuating device includes a number of lamps each having an output terminal, an inverter circuit coupled to the lamps to convert electric power and to energize the lamps, a low frequency control unit coupled to the inverter circuit, to set an average current value at the output terminals of the lamps and to control the inverter circuit, a number of current detecting units coupled between the lamps and the low frequency control unit to obtain and send the average current value at the output terminals of the lamps to the low frequency control unit. A number of regulating devices are coupled between the lamps and the low frequency control unit respectively, to control electric power through the lamps, and to maintain each of the lamps at the average current value.
摘要翻译：灯致动装置包括多个灯，每个灯具有输出端子，反相器电路耦合到灯以转换电力并激励灯，连接到逆变器电路的低频控制单元，以将平均电流值设定在灯的输出端子并控制逆变器电路，耦合在灯和低频控制单元之间的多个电流检测单元，以获得并将灯的输出端处的平均电流值发送到低频控制单元。多个调节装置分别耦合在灯和低频控制单元之间，以控制通过灯的电力，并且将每个灯保持在平均电流值。

3. 发明申请

US20050029967A1 Multi-lamp actuating facility 失效
标题翻译：多灯驱动设备
公开(公告)号：US20050029967A1
公开(公告)日：2005-02-10
申请号：US10936328
申请日：2004-09-08
申请人： Mender Chen , Woody Chan , Kevin Wang
发明人： Mender Chen , Woody Chan , Kevin Wang
IPC分类号： H05B41/282 , H05B41/392 , H05B37/00
CPC分类号： H05B41/2824 , H05B41/392
摘要： A lamp actuating device includes a number of lamps each having an output terminal, an inverter circuit coupled to the lamps to energize the lamps, a low frequency control unit coupled to the inverter circuit, to set an average value for the level of the effective lamp current at the output terminals of the lamps and to control the inverter circuit, a number of current detecting devices coupled between the lamps and the low frequency control devices to obtain and send the average current value at the output terminals of the lamps to the low frequency control unit. A number of regulating devices are coupled between the lamps and the low frequency control unit, to maintain each lamp at the predetermined average value of the effective current.
摘要翻译：灯驱动装置包括多个灯，每个灯具有输出端子，反相器电路耦合到灯以激励灯，连接到逆变器电路的低频控制单元，以设置有效灯的电平的平均值在灯的输出端子处的电流并控制逆变器电路，耦合在灯和低频控制装置之间的多个电流检测装置，以获得并将灯的输出端处的平均电流值发送到低频控制单元多个调节装置耦合在灯和低频控制单元之间，以将每个灯保持在有效电流的预定平均值。

4. 发明申请

US20050012466A1 MULTI-LAMP ACTUATING FACILITY 失效
标题翻译：多灯动作设施
公开(公告)号：US20050012466A1
公开(公告)日：2005-01-20
申请号：US10621996
申请日：2003-07-16
申请人： Mender Chen , Woody Chan , Kevin Wang
发明人： Mender Chen , Woody Chan , Kevin Wang
IPC分类号： H05B41/282 , H05B41/392 , H05B37/02
CPC分类号： H05B41/392 , H05B41/2824
摘要： A lamp actuating device includes a number of lamps each having an output terminal, an inverter circuit coupled to the lamps to convert electric power and to energize the lamps, a low frequency control unit coupled to the inverter circuit, to set an average current value at the output terminals of the lamps and to control the inverter circuit, a number of current detecting units coupled between the lamps and the low frequency control unit to obtain and send the average current value at the output terminals of the lamps to the low frequency control unit. A number of regulating devices are coupled between the lamps and the low frequency control unit respectively, to control electric power through the lamps, and to maintain each of the lamps at the average current value.
摘要翻译：灯致动装置包括多个灯，每个灯具有输出端子，反相器电路耦合到灯以转换电力并激励灯，连接到逆变器电路的低频控制单元，以将平均电流值设定在灯的输出端子并控制逆变器电路，耦合在灯和低频控制单元之间的多个电流检测单元，以获得并将灯的输出端处的平均电流值发送到低频控制单元。多个调节装置分别耦合在灯和低频控制单元之间，以控制通过灯的电力，并且将每个灯保持在平均电流值。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式