发明名称 |
Balance coil and inverter for driving backlight |
摘要 |
Provided is an inverter for driving a backlight such as LCD, wherein the inverter includes a driving circuit for driving at least two of a plurality of lamps; a transformer for connecting the driving circuit to the plurality of lamps; and a balance coil connected to at least two of the plurality of lamps for balancing the current flowing through the at least two of the plurality of lamps, and the balance coil further includes a bobbin having a winding part divided into at least three parts; a core disposed in the bobbin; and first and second coils disposed on the divided winding parts.
|
申请公布号 |
US2007035257(A1) |
申请公布日期 |
2007.02.15 |
申请号 |
US20060484780 |
申请日期 |
2006.07.12 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
PARK CHEOL-JIN;KIMURA RYUICHI;MOON JIN-GYU |
分类号 |
H05B41/16 |
主分类号 |
H05B41/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|