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Title:
REACTOR
Document Type and Number:
WIPO Patent Application WO/2018/221128
Kind Code:
A1
Abstract:
This reactor is provided with: a magnetic core which includes a coil having a winding part, an inner-side core part disposed inside of the winding part, and an outer-side core part disposed outside of the winding part; and an outer-side interposing part that is interposed between an end surface of the winding part and an inner end surface of the outer-side core part. The winding part includes: a winding body; and a melt-fusion layer that is provided to the outer circumference of the winding body and mutually joins adjacent turns. The reactor is also provided with a fixation-prevention structure for preventing the end surface of the winding part and the outer-side interposing part from becoming fixed to each other by the melt-fusion layer.

Inventors:
YAMAMOTO, Shinichiro (1-14, Nishisuehiro-cho, Yokkaichi-sh, Mie 03, 〒5108503, JP)
HIRABAYASHI, Tatsuo (1-14, Nishisuehiro-cho, Yokkaichi-sh, Mie 03, 〒5108503, JP)
Application Number:
JP2018/017763
Publication Date:
December 06, 2018
Filing Date:
May 08, 2018
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
Domestic Patent References:
WO2017018237A12017-02-02
Foreign References:
JP2015144237A2015-08-06
Attorney, Agent or Firm:
YAMANO, Hiroshi (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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