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Title:
CORE MEMBER, REACTOR, AND METHOD FOR MANUFACTURING CORE MEMBER
Document Type and Number:
WIPO Patent Application WO/2015/199044
Kind Code:
A1
Abstract:
Provided is a core member capable of satisfactorily meeting a required characteristic. A core member is obtained by molding a mixture containing soft magnetic powder and resin, and is provided with a specific portion having, as a specific surface, an installation surface facing an installation object of the core member and/or a linkage surface which a magnetic flux excited by a coil crosses, and an opposite surface on the opposite side to the specific surface, and the density of the specific portion is higher than the density of the neighborhood of the opposite surface.

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Inventors:
INABA KAZUHIRO (JP)
Application Number:
PCT/JP2015/067930
Publication Date:
December 30, 2015
Filing Date:
June 22, 2015
Export Citation:
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Assignee:
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
H01F37/00; H01F27/255; H01F41/02
Domestic Patent References:
WO2014196400A12014-12-11
Foreign References:
JP2009033057A2009-02-12
JP2004128455A2004-04-22
JPH11121262A1999-04-30
JP2011228456A2011-11-10
JP2012019087A2012-01-26
Attorney, Agent or Firm:
YAMANO, HIROSHI (JP)
Hiroshi Yamano (JP)
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