Title:
コイルおよびリアクトル
Document Type and Number:
Japanese Patent JP7189655
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a coil capable of firmly making the whole body to be a bulk and a reactor provided with the same.SOLUTION: A coil made of a wire line having a substantially rectangular cross section, includes: a straight portion 53 extending in a long side direction of the cross section of the wire line; and a thin portion 54 provided at an end of the straight portion 53 and thinner than the straight portion 53. The adjacent wire lines are bonded at the straight portion. The thickness of the thin portion 54 is 70% to 96% of the thickness of the straight portion 53. The width of the thin portion 54 is 30% to 40% of the width of the wire line.SELECTED DRAWING: Figure 5
Inventors:
Ryo Nakatsu
Kensuke Maeno
Masashi Yamada
Kensuke Maeno
Masashi Yamada
Application Number:
JP2016181507A
Publication Date:
December 14, 2022
Filing Date:
September 16, 2016
Export Citation:
Assignee:
TAMURA CORPORATION OF CHINA LIMITED
International Classes:
H01F27/28; H01F5/00; H01F37/00
Domestic Patent References:
| JP2008178199A | ||||
| JP2009134891A | ||||
| JP201686077A | ||||
| JP684661A | ||||
| JP2015122484A |
Attorney, Agent or Firm:
Mitsuharu Kiuchi
Koichi Okuma
Sadanori Katagiri
Kanako Kiuchi
Koichi Okuma
Sadanori Katagiri
Kanako Kiuchi