Title:
RESIN CASE FOR INDUCTANCE ELEMENT, AND INDUCTANCE ELEMENT
Document Type and Number:
Japanese Patent JP2019071472
Kind Code:
A
Abstract:
To facilitate positioning of a resin case abutting surface, to facilitate management of a core gap, and further, to facilitate an assembly work.SOLUTION: There is provided a resin case 1 that is used for an inductance element in which a coil is arranged around a magnetic core capable of accommodating at least one magnetic core chosen from a U type magnetic core, a UU type magnetic core, a UR type magnetic core, and an I type magnetic core, and that accommodates the magnetic core. The resin case is an aggregate of the same shape components formed by being divided into a plurality of parts, and is formed with complementary unevennesses A1 and A2 mutually fitting to end surfaces where the divided components abut on each other.SELECTED DRAWING: Figure 1
Inventors:
SAKAI KAYO
SHIMAZU EIICHIRO
ODA TAKAYUKI
SHIMAZU EIICHIRO
ODA TAKAYUKI
Application Number:
JP2019004530A
Publication Date:
May 09, 2019
Filing Date:
January 15, 2019
Export Citation:
Assignee:
NTN TOYO BEARING CO LTD
International Classes:
H01F37/00; H01F27/24; H01F27/26
Domestic Patent References:
| JP2002025831A | 2002-01-25 | |||
| JP2011082412A | 2011-04-21 | |||
| JP2011198847A | 2011-10-06 |
Attorney, Agent or Firm:
Wake Hikari
Wake Manipulation
Wake Manipulation