| 发明名称 |
COIL STRUCTURE AND POWER SOURCE DEVICE |
| 摘要 |
Disclosed is a coil structure including: a first coil that is a first primary coil; a second coil that is a second primary coil; a first core around which the first coil is wound, the first core having an annular shape; a second core around which the second coil is wound, the second core having an annular shape; and a third coil that is a secondary coil, the first core including a first penetrating section that penetrates the third coil, the second core including a second penetrating section that penetrates the third coil, the first penetrating section being separated from the second penetrating section. |
| 申请公布号 |
US2015357116(A1) |
申请公布日期 |
2015.12.10 |
| 申请号 |
US201514727144 |
申请日期 |
2015.06.01 |
| 申请人 |
Panasonic Intellectual Property Management Co., Ltd. |
发明人 |
YAMAKAWA TAKEHIKO;KATO AKIRA;SAKIYAMA KAZUYUKI |
| 分类号 |
H01F27/28;H02M3/335;H01F27/30;H01F27/24;H01F27/32 |
主分类号 |
H01F27/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A coil structure comprising:
a first coil that is a first primary coil; a second coil that is a second primary coil; a first core around which the first coil is wound, the first core having an annular shape; a second core around which the second coil is wound, the second core having an annular shape; and a third coil that is a secondary coil, the first core including a first penetrating section that penetrates the third coil, the second core including a second penetrating section that penetrates the third coil, the first penetrating section being separated from the second penetrating section. |
| 地址 |
Osaka JP |
