JP4706411B2 - 軟磁性材料、圧粉磁心、軟磁性材料の製造方法、および圧粉磁心の製造方法 - Google Patents
軟磁性材料、圧粉磁心、軟磁性材料の製造方法、および圧粉磁心の製造方法 Download PDFInfo
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- JP4706411B2 JP4706411B2 JP2005274124A JP2005274124A JP4706411B2 JP 4706411 B2 JP4706411 B2 JP 4706411B2 JP 2005274124 A JP2005274124 A JP 2005274124A JP 2005274124 A JP2005274124 A JP 2005274124A JP 4706411 B2 JP4706411 B2 JP 4706411B2
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- magnetic material
- soft magnetic
- magnetic particles
- insulating coating
- insulating
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- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
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- H01F41/0246—Manufacturing of magnetic circuits by moulding or by pressing powder
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- Y10T428/32—Composite [nonstructural laminate] of inorganic material having metal-compound-containing layer and having defined magnetic layer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/32—Composite [nonstructural laminate] of inorganic material having metal-compound-containing layer and having defined magnetic layer
- Y10T428/325—Magnetic layer next to second metal compound-containing layer
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- Spectroscopy & Molecular Physics (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
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Priority Applications (6)
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JP2005274124A JP4706411B2 (ja) | 2005-09-21 | 2005-09-21 | 軟磁性材料、圧粉磁心、軟磁性材料の製造方法、および圧粉磁心の製造方法 |
EP06768289A EP1928002B1 (en) | 2005-09-21 | 2006-07-19 | Soft magnetic material, dust core, process for producing soft magnetic material, and process for producing dust core |
CNB2006800015693A CN100573749C (zh) | 2005-09-21 | 2006-07-19 | 软磁性材料、压粉铁心、制造软磁性材料的方法以及制造压粉铁心的方法 |
US11/793,984 US7622202B2 (en) | 2005-09-21 | 2006-07-19 | Soft magnetic material, powder magnetic core, method for manufacturing soft magnetic material, and method for manufacturing powder magnetic core |
PCT/JP2006/314263 WO2007034615A1 (ja) | 2005-09-21 | 2006-07-19 | 軟磁性材料、圧粉磁心、軟磁性材料の製造方法、および圧粉磁心の製造方法 |
US12/576,716 US8303884B2 (en) | 2005-09-21 | 2009-10-09 | Soft magnetic material, powder magnetic core, method for manufacturing soft magnetic material, and method for manufacturing powder magnetic core |
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JP2005274124A JP4706411B2 (ja) | 2005-09-21 | 2005-09-21 | 軟磁性材料、圧粉磁心、軟磁性材料の製造方法、および圧粉磁心の製造方法 |
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JP4706411B2 true JP4706411B2 (ja) | 2011-06-22 |
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- 2006-07-19 US US11/793,984 patent/US7622202B2/en not_active Expired - Fee Related
- 2006-07-19 WO PCT/JP2006/314263 patent/WO2007034615A1/ja active Application Filing
- 2006-07-19 CN CNB2006800015693A patent/CN100573749C/zh not_active Expired - Fee Related
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2009
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Also Published As
Publication number | Publication date |
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EP1928002A1 (en) | 2008-06-04 |
US7622202B2 (en) | 2009-11-24 |
WO2007034615A1 (ja) | 2007-03-29 |
CN101091226A (zh) | 2007-12-19 |
EP1928002B1 (en) | 2012-09-05 |
US20080044679A1 (en) | 2008-02-21 |
JP2007088156A (ja) | 2007-04-05 |
US8303884B2 (en) | 2012-11-06 |
US20100028195A1 (en) | 2010-02-04 |
CN100573749C (zh) | 2009-12-23 |
EP1928002A4 (en) | 2010-11-17 |
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