Title:
リアクトル、および、その製造方法
Document Type and Number:
Japanese Patent JP5626466
Kind Code:
B2
Abstract:
An inductor that has the following: an inductor core comprising a plurality of core members arranged in a ring with gaps therebetween; primary insert-molded resin parts comprising a thermoplastic resin covering the outside surface of the inductor core, excluding the surfaces of the core members that face each other; coils disposed around the aforementioned gaps and the primary insert-molded resin parts on the inductor core; and secondary insert-molded resin parts comprising a thermoplastic resin insert-molded around the coils to affix said coils to the inductor core. This allows high-cycle manufacturing of inductors without a thermosetting-resin potting step in a vacuum furnace or a heat curing treatment in a heating furnace.
Inventors:
上野 泰弘
野溝 文夫
野溝 文夫
Application Number:
JP2013522381A
Publication Date:
November 19, 2014
Filing Date:
June 27, 2011
Export Citation:
Assignee:
トヨタ自動車株式会社
International Classes:
H01F37/00
Domestic Patent References:
| JP2007180140A | 2007-07-12 | |||
| JP2010226138A | 2010-10-07 | |||
| JP2007171209A | 2007-07-05 | |||
| JP2011029336A | 2011-02-10 | |||
| JPH08181022A | 1996-07-12 |
Attorney, Agent or Firm:
Patent business corporation YKI international patent firm