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Patent Searching and Data


Title:
REACTOR AND METHOD FOR MANUFACTURING REACTOR
Document Type and Number:
WIPO Patent Application WO/2019/168152
Kind Code:
A1
Abstract:
This reactor comprises: a coil having a winding part; and a magnetic core having an inner core part disposed on the inside of the winding part, and an outer core part disposed on the outside of the winding part, wherein the outer core part comprises: a case-form core that is configured from a composite material containing a soft magnetic powder and a resin, and that has an accommodating recess that opens toward the upper side of the reactor; and a block-shaped core that is configured from a molded article obtained by compacting the soft magnetic powder, and that is accommodated inside the accommodating recess.

Inventors:
INABA Kazuhiro (1-14, Nishisuehiro-cho, Yokkaichi-sh, Mie 03, 〒5108503, JP)
Application Number:
JP2019/008074
Publication Date:
September 06, 2019
Filing Date:
March 01, 2019
Export Citation:
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Assignee:
AUTONETWORKS TECHNOLOGIES,LTD. (1-14, Nishisuehiro-cho Yokkaichi-sh, Mie 03, 〒5108503, JP)
SUMITOMO WIRING SYSTEMS,LTD. (1-14, Nishisuehiro-cho Yokkaichi-sh, Mie 03, 〒5108503, JP)
SUMITOMO ELECTRIC INDUSTRIES, LTD. (5-33, Kitahama 4-chome Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
International Classes:
H01F37/00; H01F27/24; H01F27/26; H01F41/02
Foreign References:
JP2013143454A2013-07-22
JP2007208228A2007-08-16
JP2014139988A2014-07-31
JP2013012643A2013-01-17
Attorney, Agent or Firm:
YAMANO Hiroshi et al. (KEIMEI PATENT OFFICE, 10F ASTRO Shin Osaka 2 Bldg., 1-3, Nishinakajima 6-chome, Yodogawa-ku, Osaka-sh, Osaka 11, 〒5320011, JP)
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