发明名称 |
ELECTRONIC REACTIVE CURRENT OSCILLATION-REDUCING BALLAST |
摘要 |
<p>The invention relates to an electronic ballast presenting an input capacitor and comprising and step-up chopper for operating a load, for example a discharge lamp, on a phase control dimmer having an integrated or parasite inductance. In such a way, the voltage overshooting on the input capacitor are reduced by active charge or discharge thereof.</p> |
申请公布号 |
EP1872633(A1) |
申请公布日期 |
2008.01.02 |
申请号 |
EP20060722662 |
申请日期 |
2006.03.22 |
申请人 |
PATENT-TREUHAND-GESELLSCHAFT FUER ELEKTRISCHE GLUEHLAMPEN MBH |
发明人 |
FISCHER, KLAUS;KREITTMAYR, JOSEF |
分类号 |
H05B41/392 |
主分类号 |
H05B41/392 |
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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