| 发明名称 |
WIRELESS POWER TRANSFER SYSTEMS WITH SHAPED MAGNETIC COMPONENTS |
| 摘要 |
In a first aspect, the disclosure features apparatuses for wireless power transfer, the apparatuses including a coil formed of a conductive material. The coil includes a plurality of loops, where the plurality of loops defines an internal region of the coil that extends along a coil axis. The apparatuses include a magnetic component, where the magnetic component is disposed in the internal region and extends in a first direction parallel to the coil axis and in a second direction perpendicular to the coil axis. A maximum dimension of the magnetic component measured in the second direction varies along the first direction. |
| 申请公布号 |
US2015302985(A1) |
申请公布日期 |
2015.10.22 |
| 申请号 |
US201514688103 |
申请日期 |
2015.04.16 |
| 申请人 |
WiTricity Corporation |
发明人 |
Kurs Andre B. |
| 分类号 |
H01F38/14;H02J5/00 |
主分类号 |
H01F38/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An apparatus for wireless power transfer, the apparatus comprising:
a coil formed of a conductive material and comprising a plurality of loops, wherein the plurality of loops defines an internal region of the coil that extends along a coil axis; and a magnetic component, wherein the magnetic component is disposed in the internal region and extends in a first direction parallel to the coil axis and in a second direction perpendicular to the coil axis, wherein a maximum dimension of the magnetic component measured in the second direction varies along the first direction. |
| 地址 |
Watertown MA US |
