发明名称 |
WIRELESS POWER ANTENNA ALIGNMENT ADJUSTMENT SYSTEM FOR VEHICLES |
摘要 |
Exemplary embodiments are directed to wireless charging and wireless power alignment of wireless power antennas associated with a vehicle. A wireless power charging apparatus includes an antenna including first and second orthogonal magnetic elements for detecting a horizontal component of a magnetic field generated from a second charging base antenna. A processor determines a directional vector between the antennas.
|
申请公布号 |
US2011254503(A1) |
申请公布日期 |
2011.10.20 |
申请号 |
US201113082229 |
申请日期 |
2011.04.07 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
WIDMER HANSPETER;COOK NIGEL P.;SIEBER LUKAS |
分类号 |
H02J7/00;H01F38/14 |
主分类号 |
H02J7/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|