Title:
コイル構造体
Document Type and Number:
Japanese Patent JP7287216
Kind Code:
B2
Abstract:
A coil structure includes a first winding portion and a second winding portion disposed so as to overlap each other with winding axes substantially parallel to each other. The first winding portion and the second winding portion have regions overlapping each other when viewed from a winding axis direction. The second winding portion has a rising portion extending in a cross section perpendicular to a direction of a current flowing through a conductor constituting the winding portion with a directional component away from the first winding portion included.
Inventors:
Masanobu Tabuchi
Kenji Nerai
Kenji Nerai
Application Number:
JP2019173241A
Publication Date:
June 06, 2023
Filing Date:
September 24, 2019
Export Citation:
Assignee:
TDK Corporation
International Classes:
H01F17/04; H01F5/00; H01F17/00; H01F27/00; H01F27/28
Domestic Patent References:
| JP2019145768A | ||||
| JP2015159278A |
Foreign References:
| WO2018174133A1 |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Takashi Mikami
Yoshiki Kuroki
Takashi Mikami