CN106653278A - 新型铁硅磁芯及其制备方法 - Google Patents
新型铁硅磁芯及其制备方法 Download PDFInfo
- Publication number
- CN106653278A CN106653278A CN201611250070.8A CN201611250070A CN106653278A CN 106653278 A CN106653278 A CN 106653278A CN 201611250070 A CN201611250070 A CN 201611250070A CN 106653278 A CN106653278 A CN 106653278A
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- magnetic core
- iron
- iron silicon
- preparation
- powder particle
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/10—Composite arrangements of magnetic circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—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
- 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
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
- H01F41/0213—Manufacturing of magnetic circuits made from strip(s) or ribbon(s)
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—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
- 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
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
- H01F41/0246—Manufacturing of magnetic circuits by moulding or by pressing powder
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/10—Composite arrangements of magnetic circuits
- H01F2003/106—Magnetic circuits using combinations of different magnetic materials
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Soft Magnetic Materials (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611250070.8A CN106653278B (zh) | 2016-12-29 | 2016-12-29 | 铁硅磁芯及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611250070.8A CN106653278B (zh) | 2016-12-29 | 2016-12-29 | 铁硅磁芯及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN106653278A true CN106653278A (zh) | 2017-05-10 |
CN106653278B CN106653278B (zh) | 2018-05-15 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201611250070.8A Active CN106653278B (zh) | 2016-12-29 | 2016-12-29 | 铁硅磁芯及其制备方法 |
Country Status (1)
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CN (1) | CN106653278B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109473269A (zh) * | 2018-10-15 | 2019-03-15 | 珠海市格润新纳电子有限公司 | 一种纳米晶/非晶磁芯镜面加工方法 |
CN113066654A (zh) * | 2021-03-26 | 2021-07-02 | 安徽工业大学 | 一种纳米铁硅颗粒填充提升铁硅软磁铁芯导磁性的方法及产品 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1787127A (zh) * | 2005-12-28 | 2006-06-14 | 安泰科技股份有限公司 | 磁粉芯用复合粉末及其磁粉芯制备方法 |
US20080044679A1 (en) * | 2005-09-21 | 2008-02-21 | Sumitomo Electric Industries, Inc. | Soft Magnetic Material, Powder Magnetic Core, Method for Manufacturing Soft Magnetic Material, and Method for Manufacturing Powder Magnetic Core |
CN101886216A (zh) * | 2010-06-24 | 2010-11-17 | 湖州微控电子有限公司 | 添加少量磷的Fe-6.5%Si合金磁粉芯的制造方法 |
CN103310936A (zh) * | 2013-07-05 | 2013-09-18 | 浙江大学 | 一种低损耗Fe基纳米晶磁粉芯及其制备方法 |
JP2016086124A (ja) * | 2014-10-28 | 2016-05-19 | アイシン精機株式会社 | 軟磁性体の製造方法 |
CN106229104A (zh) * | 2016-08-31 | 2016-12-14 | 北京康普锡威科技有限公司 | 一种软磁复合粉末及其磁粉芯制备方法 |
-
2016
- 2016-12-29 CN CN201611250070.8A patent/CN106653278B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080044679A1 (en) * | 2005-09-21 | 2008-02-21 | Sumitomo Electric Industries, Inc. | Soft Magnetic Material, Powder Magnetic Core, Method for Manufacturing Soft Magnetic Material, and Method for Manufacturing Powder Magnetic Core |
CN1787127A (zh) * | 2005-12-28 | 2006-06-14 | 安泰科技股份有限公司 | 磁粉芯用复合粉末及其磁粉芯制备方法 |
CN101886216A (zh) * | 2010-06-24 | 2010-11-17 | 湖州微控电子有限公司 | 添加少量磷的Fe-6.5%Si合金磁粉芯的制造方法 |
CN103310936A (zh) * | 2013-07-05 | 2013-09-18 | 浙江大学 | 一种低损耗Fe基纳米晶磁粉芯及其制备方法 |
JP2016086124A (ja) * | 2014-10-28 | 2016-05-19 | アイシン精機株式会社 | 軟磁性体の製造方法 |
CN106229104A (zh) * | 2016-08-31 | 2016-12-14 | 北京康普锡威科技有限公司 | 一种软磁复合粉末及其磁粉芯制备方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109473269A (zh) * | 2018-10-15 | 2019-03-15 | 珠海市格润新纳电子有限公司 | 一种纳米晶/非晶磁芯镜面加工方法 |
CN113066654A (zh) * | 2021-03-26 | 2021-07-02 | 安徽工业大学 | 一种纳米铁硅颗粒填充提升铁硅软磁铁芯导磁性的方法及产品 |
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Publication number | Publication date |
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CN106653278B (zh) | 2018-05-15 |
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Effective date of registration: 20210604 Address after: No. 888, Yishang Avenue, Yichun economic and Technological Development Zone, Jiangxi Province Patentee after: Jiangxi Aike Holding Co.,Ltd. Address before: No.18 Chunyu Road, Yichun economic and Technological Development Zone, Jiangxi Province Patentee before: JIANGXI EVERTECH MAGNETICS Co.,Ltd. |
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Effective date of registration: 20210727 Address after: 336000 No. 888, Yishang Avenue, economic and Technological Development Zone, Yuanzhou District, Yichun City, Jiangxi Province Patentee after: Jiangxi Aite New Material Co.,Ltd. Patentee after: Jiangxi Aike Holding Co.,Ltd. Address before: No. 888, Yishang Avenue, Yichun economic and Technological Development Zone, Jiangxi Province Patentee before: Jiangxi Aike Holding Co.,Ltd. |
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Effective date of registration: 20220802 Address after: 336000 Yichun economic and Technological Development Zone, Yuanzhou District, Yichun City, Jiangxi Province Patentee after: JIANGXI EVERTECH MAGNETICS CO.,LTD. Patentee after: Jiangxi Aike Holding Co.,Ltd. Address before: 336000 No. 888, Yishang Avenue, economic and Technological Development Zone, Yuanzhou District, Yichun City, Jiangxi Province Patentee before: Jiangxi Aite New Material Co.,Ltd. Patentee before: Jiangxi Aike Holding Co.,Ltd. |
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