JPWO2023007901A1 - - Google Patents
Info
- Publication number
- JPWO2023007901A1 JPWO2023007901A1 JP2022555900A JP2022555900A JPWO2023007901A1 JP WO2023007901 A1 JPWO2023007901 A1 JP WO2023007901A1 JP 2022555900 A JP2022555900 A JP 2022555900A JP 2022555900 A JP2022555900 A JP 2022555900A JP WO2023007901 A1 JPWO2023007901 A1 JP WO2023007901A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/16—Metallic particles coated with a non-metal
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
- H01F1/147—Alloys characterised by their composition
- H01F1/153—Amorphous metallic alloys, e.g. glassy metals
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/24—Magnetic cores
- H01F27/255—Magnetic cores made from particles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021122028 | 2021-07-26 | ||
PCT/JP2022/019719 WO2023007901A1 (en) | 2021-07-26 | 2022-05-09 | Fe-based amorphous alloy powder, magnetic component, and magnetic powder core |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2023007901A1 true JPWO2023007901A1 (en) | 2023-02-02 |
JPWO2023007901A5 JPWO2023007901A5 (en) | 2023-07-04 |
Family
ID=85086600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022555900A Pending JPWO2023007901A1 (en) | 2021-07-26 | 2022-05-09 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPWO2023007901A1 (en) |
WO (1) | WO2023007901A1 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017034091A (en) * | 2015-07-31 | 2017-02-09 | Jfeスチール株式会社 | Production method of soft magnetic dust core and soft magnetic dust core |
JP2019203150A (en) * | 2018-05-21 | 2019-11-28 | Tdk株式会社 | Soft magnetic powder, green compact and magnetic component |
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2022
- 2022-05-09 WO PCT/JP2022/019719 patent/WO2023007901A1/en active Application Filing
- 2022-05-09 JP JP2022555900A patent/JPWO2023007901A1/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017034091A (en) * | 2015-07-31 | 2017-02-09 | Jfeスチール株式会社 | Production method of soft magnetic dust core and soft magnetic dust core |
JP2019203150A (en) * | 2018-05-21 | 2019-11-28 | Tdk株式会社 | Soft magnetic powder, green compact and magnetic component |
Also Published As
Publication number | Publication date |
---|---|
WO2023007901A1 (en) | 2023-02-02 |
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