发明名称 |
Circuit arrangement for operating light sources |
摘要 |
In a circuit arrangement for operating light sources, inexpensive technologies for power factor correction can be used in combination. A resonant capacitor in a reactance network for coupling the light source is of dual design (C 51 , C 52 ). A degree of freedom is thus produced which makes it possible to optimize the costs of the said circuit arrangement.
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申请公布号 |
US2005152163(A1) |
申请公布日期 |
2005.07.14 |
申请号 |
US20050030189 |
申请日期 |
2005.01.07 |
申请人 |
PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCHE GLUHLAMPEN MBH |
发明人 |
HECKMANN MARKUS;SCHMITT HARALD |
分类号 |
H05B41/24;H02M1/00;H02M1/42;H05B41/282;(IPC1-7):H02M5/45 |
主分类号 |
H05B41/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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