JP2023138191A - 圧粉材料及び回転電機 - Google Patents
圧粉材料及び回転電機 Download PDFInfo
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- JP2023138191A JP2023138191A JP2022044754A JP2022044754A JP2023138191A JP 2023138191 A JP2023138191 A JP 2023138191A JP 2022044754 A JP2022044754 A JP 2022044754A JP 2022044754 A JP2022044754 A JP 2022044754A JP 2023138191 A JP2023138191 A JP 2023138191A
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Classifications
-
- 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
- H01F1/14708—Fe-Ni based alloys
- H01F1/14733—Fe-Ni based alloys in the form of particles
- H01F1/14741—Fe-Ni based alloys in the form of particles pressed, sintered or bonded together
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Soft Magnetic Materials (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022044754A JP2023138191A (ja) | 2022-03-19 | 2022-03-19 | 圧粉材料及び回転電機 |
| CN202210965312.0A CN116825465A (zh) | 2022-03-19 | 2022-08-12 | 压粉材料及旋转电机 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022044754A JP2023138191A (ja) | 2022-03-19 | 2022-03-19 | 圧粉材料及び回転電機 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2023138191A true JP2023138191A (ja) | 2023-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022044754A Pending JP2023138191A (ja) | 2022-03-19 | 2022-03-19 | 圧粉材料及び回転電機 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2023138191A (zh) |
| CN (1) | CN116825465A (zh) |
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2022
- 2022-03-19 JP JP2022044754A patent/JP2023138191A/ja active Pending
- 2022-08-12 CN CN202210965312.0A patent/CN116825465A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN116825465A (zh) | 2023-09-29 |
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