发明名称 |
EMERGENCY LIGHTING SYSTEMS INCLUDING BIDIRECTIONAL BOOSTER/CHARGER CIRCUITS |
摘要 |
An emergency lighting module for providing emergency power to a solid state luminaire is provided. The emergency lighting module includes a control circuit configured to detect a line voltage, a first input configured to receive an input voltage from the solid state luminaire, and a bidirectional booster/charger circuit coupled to the microcontroller and configured to charge a battery using the input voltage. The bidirectional booster/charger circuit is further configured to provide an output voltage. The emergency lighting module is configured to provide the output voltage to the solid state luminaire in response to a reduction of the line voltage. |
申请公布号 |
US2013147376(A1) |
申请公布日期 |
2013.06.13 |
申请号 |
US201213466324 |
申请日期 |
2012.05.08 |
申请人 |
TRAINOR JOHN J.;MCBRYDE JAMES A.;POWERS RANDALL L.;CHOBOT JOSEPH P. |
发明人 |
TRAINOR JOHN J.;MCBRYDE JAMES A.;POWERS RANDALL L.;CHOBOT JOSEPH P. |
分类号 |
H05B37/02 |
主分类号 |
H05B37/02 |
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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