| 发明名称 |
Discharge lamp operating circuit with a current regulation circuit and a circuit for detection of the proximity to capacitive operation |
| 摘要 |
The invention relates to an operating circuit for a discharge lamp with a current regulation circuit for regulating the lamp current and a detection circuit for identifying proximity to capacitive operation of the load circuit. The operating circuit is designed to reduce the nominal current value on identifying proximity to capacitive operation.
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| 申请公布号 |
US2004036426(A1) |
申请公布日期 |
2004.02.26 |
| 申请号 |
US20030458676 |
申请日期 |
2003.06.11 |
| 申请人 |
PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCH GLUHLAMPEN MBH |
发明人 |
BUSSE OLAF;HECKMANN MARKUS |
| 分类号 |
H05B41/285;(IPC1-7):H05B37/02 |
主分类号 |
H05B41/285 |
| 代理机构 |
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