Title:
COIL COMPONENT
Document Type and Number:
Japanese Patent JP2019207919
Kind Code:
A
Abstract:
To provide a small and high heat dissipation coil component while reducing manufacturing costs.SOLUTION: In a coil component 1 in which a plurality of coils (45 to 48) made of a plate-like conductor are arranged in a closed magnetic circuit formed by a core 3, each of the plurality of coils includes a laminated body 1a in which insulating layers 6 made of insulating flat plate members (61 to 63) are laminated in the vertical direction, and the laminated body is embedded in a housing 2 formed by molding a resin having insulating properties and thermal conductivity.SELECTED DRAWING: Figure 2
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Inventors:
SHIMIZU TAKAHIRO
Application Number:
JP2018101590A
Publication Date:
December 05, 2019
Filing Date:
May 28, 2018
Export Citation:
Assignee:
NJ COMPONENT CO LTD
International Classes:
H01F27/29; H01F17/04; H01F27/00; H01F27/28
Domestic Patent References:
| JP2016111130A | 2016-06-20 | |||
| JP2013215053A | 2013-10-17 | |||
| JP2007208228A | 2007-08-16 | |||
| JP2005101236A | 2005-04-14 | |||
| JP2004303857A | 2004-10-28 | |||
| JP2019165148A | 2019-09-26 | |||
| JPH11144977A | 1999-05-28 | |||
| JP2006032847A | 2006-02-02 |