INPUT VOLTAGE TRANSFER APPARATUS FOR LIGHT EMITTING DIODE LIGHTING SYSTEM
摘要
<p>An input voltage transfer apparatus for an LED lighting system is provided. The input voltage transfer apparatus includes a source voltage storage unit, a zero voltage switching unit, and a nonzero voltage switching unit. The source voltage storage unit stores a source voltage. The zero voltage switching unit turns on according to the source voltage stored in the source voltage storage unit when a zero voltage is inputted. The nonzero voltage switching unit turns on according to a current applied thereto through the zero voltage switching unit when a nonzero voltage is inputted. When the nonzero voltage switching unit is turned on, the source voltage storage unit discharges the stored source voltage.</p>
申请公布号
WO2012128436(A1)
申请公布日期
2012.09.27
申请号
WO2011KR07490
申请日期
2011.10.10
申请人
LG INNOTEK CO., LTD.;KIM, YOUNG JONG;PARK, SANG HYUN;KIM, SANG MAN;JUNG, WOO CHANG;KOO, GWAN BON;HUH, DONG YOUNG;YOON, SEOK
发明人
KIM, YOUNG JONG;PARK, SANG HYUN;KIM, SANG MAN;JUNG, WOO CHANG;KOO, GWAN BON;HUH, DONG YOUNG;YOON, SEOK