Title:
REACTOR
Document Type and Number:
Japanese Patent JP2020013884
Kind Code:
A
Abstract:
To provide a reactor restraining destruction of a terminal block, even if the fastening part of a terminal is located on the outside of the terminal.SOLUTION: A reactor 100 includes an annular core, a resin member 2 coating at least a part of the annular core, a coil 5 attached around a part of the annular core, a case 4 receiving the reactor body 10 having the annular core, the resin member 2, and the coil 5, a terminal 6 having one end electrically connected with the coil 5, and a terminal block 7 in which a part of the terminal 6 is embedded. The terminal 6 is the other end placed on the outside of the case 4, and has a fastening section 60 electrically connected with an external terminal by screw fastening. The terminal block 7 has an extension part 71 constituted of a resin member 2 and resin continuously with no seam, and extending from the resin member 2 to the outside of the case 4, and a fastening coating part 72 exposing the surface of the fastening section 60 to the tip of the extension part, and covering the felly of the fastening section 60. Configuration of the fastening section 60 is rounded, and has no pointed corner.SELECTED DRAWING: Figure 1
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Inventors:
UEKUSA YASUHISA
Application Number:
JP2018135171A
Publication Date:
January 23, 2020
Filing Date:
July 18, 2018
Export Citation:
Assignee:
TAMURA SEISAKUSHO KK
International Classes:
H01F37/00
Domestic Patent References:
| JP2017005250A | 2017-01-05 | |||
| JP2018041919A | 2018-03-15 | |||
| JP2020013885A | 2020-01-23 | |||
| JP2017139425A | 2017-08-10 | |||
| JP2016043667A | 2016-04-04 | |||
| JP2015103627A | 2015-06-04 | |||
| JP2016100369A | 2016-05-30 | |||
| JPH033714U | 1991-01-16 |
Foreign References:
| WO2016185712A1 | 2016-11-24 |
Attorney, Agent or Firm:
Kiuchi Mitsuharu