TW201814743A - 磁芯片及磁芯 - Google Patents
磁芯片及磁芯 Download PDFInfo
- Publication number
- TW201814743A TW201814743A TW106133506A TW106133506A TW201814743A TW 201814743 A TW201814743 A TW 201814743A TW 106133506 A TW106133506 A TW 106133506A TW 106133506 A TW106133506 A TW 106133506A TW 201814743 A TW201814743 A TW 201814743A
- Authority
- TW
- Taiwan
- Prior art keywords
- laminated
- magnetic core
- electromagnetic steel
- magnetic
- steel plate
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 121
- 239000010959 steel Substances 0.000 claims abstract description 121
- 238000003475 lamination Methods 0.000 claims description 67
- 238000010030 laminating Methods 0.000 claims description 32
- 239000003822 epoxy resin Substances 0.000 claims description 9
- 229920000647 polyepoxide Polymers 0.000 claims description 9
- 239000010410 layer Substances 0.000 description 50
- 239000011347 resin Substances 0.000 description 29
- 229920005989 resin Polymers 0.000 description 29
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 18
- 229910000808 amorphous metal alloy Inorganic materials 0.000 description 14
- 238000000034 method Methods 0.000 description 13
- 238000010438 heat treatment Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 10
- 230000003746 surface roughness Effects 0.000 description 9
- 238000005304 joining Methods 0.000 description 8
- 229910045601 alloy Inorganic materials 0.000 description 7
- 239000000956 alloy Substances 0.000 description 7
- 229910000976 Electrical steel Inorganic materials 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000004804 winding Methods 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 5
- 239000000696 magnetic material Substances 0.000 description 5
- 239000004593 Epoxy Substances 0.000 description 4
- 230000004907 flux Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 229910001224 Grain-oriented electrical steel Inorganic materials 0.000 description 1
- 229910001035 Soft ferrite Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910000889 permalloy Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
Classifications
-
- 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
-
- 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
- H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016195059A JP6762187B2 (ja) | 2016-09-30 | 2016-09-30 | 磁心片及び磁心 |
| JP2016-195059 | 2016-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201814743A true TW201814743A (zh) | 2018-04-16 |
Family
ID=61759785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW106133506A TW201814743A (zh) | 2016-09-30 | 2017-09-29 | 磁芯片及磁芯 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6762187B2 (enExample) |
| TW (1) | TW201814743A (enExample) |
| WO (1) | WO2018062274A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3567612B1 (en) * | 2018-05-11 | 2021-01-27 | ABB Power Grids Switzerland AG | Magnetic core for an electromagnetic induction device, an electromagnetic induction device comprising the same, and a method of manufacturing a magnetic core |
| JP2020009991A (ja) * | 2018-07-12 | 2020-01-16 | 東芝産業機器システム株式会社 | 静止誘導機器用積層鉄心及びその製造方法 |
| JP7337589B2 (ja) * | 2019-08-02 | 2023-09-04 | 株式会社日立産機システム | 積鉄心静止誘導機器およびその製造方法 |
| JP7653929B2 (ja) * | 2022-01-24 | 2025-03-31 | 株式会社日立産機システム | 静止誘導電機 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5450918A (en) * | 1977-09-30 | 1979-04-21 | Matsushita Electric Ind Co Ltd | Iron core manufacture |
| JPS62108513A (ja) * | 1985-11-06 | 1987-05-19 | Mitsubishi Electric Corp | 電磁誘導機器鉄心の製造方法 |
| JPH0239404A (ja) * | 1988-07-28 | 1990-02-08 | Aichi Electric Co Ltd | 変圧器鉄心の製造方法 |
| JPH0377304A (ja) * | 1989-08-21 | 1991-04-02 | Toshiba Corp | 静止誘導器鉄心積層単位の結束方法 |
-
2016
- 2016-09-30 JP JP2016195059A patent/JP6762187B2/ja active Active
-
2017
- 2017-09-27 WO PCT/JP2017/034960 patent/WO2018062274A1/ja not_active Ceased
- 2017-09-29 TW TW106133506A patent/TW201814743A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018062274A1 (ja) | 2018-04-05 |
| JP2018060832A (ja) | 2018-04-12 |
| JP6762187B2 (ja) | 2020-09-30 |
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