Title:
リアクトル用ボビン、リアクトルおよびリアクトルの製造方法
Document Type and Number:
Japanese Patent JP7338276
Kind Code:
B2
Abstract:
To provide a reactor bobbin that can easily adjust a space around which a coil is wound according to the dimensions of the coil, and regulate the position of the coil by a flange, a reactor to which the reactor bobbin is applied, and a manufacturing method of this reactor.SOLUTION: A reactor bobbin 120 includes a body 121 that has a hollow tubular shape and can be arranged with a coil 110 wound around the outer circumference, and a pair of mounting collars 122 mounted on both ends of the body, and at least one mounting collar 122 is mounted after the coil 110 is arranged on the body 121.SELECTED DRAWING: Figure 2
Inventors:
Hiroshi Kawashima
Application Number:
JP2019126435A
Publication Date:
September 05, 2023
Filing Date:
July 05, 2019
Export Citation:
Assignee:
Sumida Corporation Co., Ltd.
International Classes:
H01F37/00; H01F27/32
Domestic Patent References:
| JP2012248904A | ||||
| JP2016082047A | ||||
| JP2010219226A | ||||
| JP1105214U | ||||
| JP57044515U | ||||
| JP58158408U |
Attorney, Agent or Firm:
Hiroshi Kawano
Ryohei Kaizuka
Ryohei Kaizuka
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