LAMINATED COIL |
|||||||
| 申请号 | US15990857 | 申请日 | 2018-05-29 | 公开(公告)号 | US20180277293A1 | 公开(公告)日 | 2018-09-27 |
| 申请人 | Murata Manufacturing Co., Ltd.; | 发明人 | Shingo ITO; Takumi TANAKA; | ||||
| 摘要 | A laminate of a laminated coil includes first and second sections in a stacking direction from a first surface toward a second surface. The number of windings of each of coil conductor patterns on insulation resin layers, respectively, in the first region is equal to or more than the number of windings of a coil conductor pattern on an insulation resin layer in the second section, and is more than the number of windings of the coil conductor pattern closest to the second surface in the second section. The number of main conductor portions per unit distance in the first section is more than the number of main conductor portions per unit distance in the second section. The outermost main conductor portion of the coil conductor pattern in the second section has a width more than a width of the main conductor portion of the coil conductor pattern in the first section. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
QQ群二维码
意见反馈
意见反馈