发明名称 |
Methods And Systems For Detecting Foreign Objects In A Wireless Charging System |
摘要 |
Methods and systems are described for using detection coils to detect metallic or conductive foreign objects that can interfere with the wireless transfer of power from a power transmitter to a power receiver. In particular, the detection coils are targeted to foreign objects that are smaller than a power transmitter coil in the power transmitter. |
申请公布号 |
US2014084857(A1) |
申请公布日期 |
2014.03.27 |
申请号 |
US201213628348 |
申请日期 |
2012.09.27 |
申请人 |
LIU XUN;SWAANS LAURENS HENRICUS;CHAN KA WAI PAUL;LOW HO KAN;CHAN WING KWONG;CONVENIENTPOWER HK LTD. |
发明人 |
LIU XUN;SWAANS LAURENS HENRICUS;CHAN KA WAI PAUL;LOW HO KAN;CHAN WING KWONG |
分类号 |
H02J7/00 |
主分类号 |
H02J7/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|