| 发明名称 |
WIRELESS POWER TRANSFER DEVICE AND WIRELESS CHARGING SYSTEM HAVING SAME |
| 摘要 |
According to an embodiment of the present invention, a wireless power transmitter comprises a base station configured to supply power to a portable electronic device, a coil formed in a manner of winding a wire and configured to convert a current into a magnetic flux, and a shielding unit configured to shield the base station from a magnetic field generated in the coil, wherein the coil has a triangular shape and is formed into a single layer. |
| 申请公布号 |
US2016118179(A1) |
申请公布日期 |
2016.04.28 |
| 申请号 |
US201414764874 |
申请日期 |
2014.01.24 |
| 申请人 |
LG ELECTRONICS INC. |
发明人 |
PARK Jinmoo;JUNG Kihyun;LEE Jihyun;LEE Hyunbeom;LEE Jaesung |
| 分类号 |
H01F27/28;H02J7/04;H01F38/14;H02J7/02 |
主分类号 |
H01F27/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A wireless power transmitter for charging a portable electronic device, the transmitter comprising:
a base station configured to supply power to the portable electronic device; a coil formed in a manner of winding a wire, and configured to convert a current into a magnetic flux; and a shielding unit configured to shield the base station from a magnetic field generated in the coil, wherein the coil is formed into a single layer in a shape of a triangle. |
| 地址 |
Yeongdeungpo-gu Seoul KR |
