| 发明名称 |
NON-CONTACT POWER TRANSMISSION SYSTEM |
| 摘要 |
A non-contact power transmission system according to the present disclosure includes a power transmitting coil and a power receiving coil facing the power transmitting coil. At least one of the power transmitting coil and the power receiving coil includes a first coil in which a wire is wound around a first core, and a second coil in which a wire is wound around a second core. The second coil is placed at at least one end of a winding axis of the first coil. A winding axis of the second coil is inclined with respect to the winding axis of the first coil toward the power transmitting or receiving coil that faces the second coil. |
| 申请公布号 |
US2015332847(A1) |
申请公布日期 |
2015.11.19 |
| 申请号 |
US201514812970 |
申请日期 |
2015.07.29 |
| 申请人 |
Panasonic Intellectual Property Management Co., Ltd. |
发明人 |
OMORI Yoshiharu;BESSYO Daisuke;FUJITA Atsushi;SADAKATA Hideki;KURIHARA Hiroaki |
| 分类号 |
H01F38/14;H01F5/02;H02J5/00 |
主分类号 |
H01F38/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A non-contact power transmission system including a power transmitting coil, and a power receiving coil facing the power transmitting coil, and transmitting electric power from the power transmitting coil to the power receiving coil via a non-contact method by utilizing electromagnetic induction, wherein
at least one of the power transmitting and receiving coils includes
a first coil in which a wire is wound around a first core, anda second coil in which a wire is wound around a second core, the second coil being placed at at least one end of a winding axis of the first coil, a winding axis of the second coil is inclined with respect to the winding axis of the first coil toward the power transmitting or receiving coil that faces the second coil. |
| 地址 |
Osaka JP |
