CN107112115A - 铁芯部件、铁芯部件的制造方法及电抗器 - Google Patents
铁芯部件、铁芯部件的制造方法及电抗器 Download PDFInfo
- Publication number
- CN107112115A CN107112115A CN201680004648.3A CN201680004648A CN107112115A CN 107112115 A CN107112115 A CN 107112115A CN 201680004648 A CN201680004648 A CN 201680004648A CN 107112115 A CN107112115 A CN 107112115A
- Authority
- CN
- China
- Prior art keywords
- compact
- resin mold
- core member
- resin
- coupling agent
- Prior art date
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 238000000034 method Methods 0.000 title description 9
- 229920005989 resin Polymers 0.000 claims abstract description 132
- 239000011347 resin Substances 0.000 claims abstract description 132
- 239000000843 powder Substances 0.000 claims abstract description 60
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 45
- 239000002994 raw material Substances 0.000 claims abstract description 17
- 238000000465 moulding Methods 0.000 claims abstract description 15
- 239000006247 magnetic powder Substances 0.000 claims abstract description 14
- 125000000524 functional group Chemical group 0.000 claims description 14
- 239000007767 bonding agent Substances 0.000 claims description 5
- 125000003277 amino group Chemical group 0.000 claims description 4
- 125000003700 epoxy group Chemical group 0.000 claims description 4
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims description 3
- 125000004018 acid anhydride group Chemical group 0.000 claims description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 2
- 239000008358 core component Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 39
- 238000004804 winding Methods 0.000 description 24
- 239000000463 material Substances 0.000 description 13
- 239000004734 Polyphenylene sulfide Substances 0.000 description 8
- 229920000069 polyphenylene sulfide Polymers 0.000 description 8
- 229910045601 alloy Inorganic materials 0.000 description 7
- 239000000956 alloy Substances 0.000 description 7
- 238000011156 evaluation Methods 0.000 description 6
- 229920006163 vinyl copolymer Polymers 0.000 description 5
- HTSGKJQDMSTCGS-UHFFFAOYSA-N 1,4-bis(4-chlorophenyl)-2-(4-methylphenyl)sulfonylbutane-1,4-dione Chemical compound C1=CC(C)=CC=C1S(=O)(=O)C(C(=O)C=1C=CC(Cl)=CC=1)CC(=O)C1=CC=C(Cl)C=C1 HTSGKJQDMSTCGS-UHFFFAOYSA-N 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 4
- 239000011247 coating layer Substances 0.000 description 4
- 239000007822 coupling agent Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000006249 magnetic particle Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229920006128 poly(nonamethylene terephthalamide) Polymers 0.000 description 4
- -1 polytetrafluoroethylene Polymers 0.000 description 4
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 229920000106 Liquid crystal polymer Polymers 0.000 description 3
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229920002050 silicone resin Polymers 0.000 description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000003929 acidic solution Substances 0.000 description 2
- 239000012670 alkaline solution Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 229910017082 Fe-Si Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910017133 Fe—Si Inorganic materials 0.000 description 1
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004962 Polyamide-imide Substances 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M methacrylate group Chemical group C(C(=C)C)(=O)[O-] CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- LYRFLYHAGKPMFH-UHFFFAOYSA-N octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(N)=O LYRFLYHAGKPMFH-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920002312 polyamide-imide Polymers 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 125000003396 thiol group Chemical group [H]S* 0.000 description 1
- 229920006305 unsaturated polyester Polymers 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- 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
-
- 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
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
- H01F27/266—Fastening or mounting the core on casing or support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F37/00—Fixed inductances not covered by group H01F17/00
-
- 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
- H01F41/005—Impregnating or encapsulating
-
- 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
- H01F27/08—Cooling; Ventilating
- H01F27/22—Cooling by heat conduction through solid or powdered fillings
-
- 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
-
- 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
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Soft Magnetic Materials (AREA)
- Insulating Of Coils (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015-004512 | 2015-01-13 | ||
| JP2015004512A JP6478149B2 (ja) | 2015-01-13 | 2015-01-13 | コア部品、コア部品の製造方法、およびリアクトル |
| PCT/JP2016/050544 WO2016114236A1 (ja) | 2015-01-13 | 2016-01-08 | コア部品、コア部品の製造方法、およびリアクトル |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107112115A true CN107112115A (zh) | 2017-08-29 |
Family
ID=56405783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680004648.3A Pending CN107112115A (zh) | 2015-01-13 | 2016-01-08 | 铁芯部件、铁芯部件的制造方法及电抗器 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10748704B2 (https=) |
| JP (1) | JP6478149B2 (https=) |
| CN (1) | CN107112115A (https=) |
| WO (1) | WO2016114236A1 (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108389705A (zh) * | 2018-05-17 | 2018-08-10 | 无锡应达工业有限公司 | 一种限流电抗器 |
| CN108711507A (zh) * | 2018-05-17 | 2018-10-26 | 无锡应达工业有限公司 | 一种限流电抗器的生产方法 |
| CN114613567A (zh) * | 2022-04-13 | 2022-06-10 | 湖南金磁电子有限公司 | 塑性软磁性导磁、无线充电隔磁器件及其制备方法和应用 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102004805B1 (ko) | 2017-10-18 | 2019-07-29 | 삼성전기주식회사 | 코일 전자 부품 |
| JP7191535B2 (ja) * | 2018-03-29 | 2022-12-19 | 株式会社小松製作所 | リアクトルコア、リアクトル及びリアクトルコアの製造方法 |
| JP7104538B2 (ja) | 2018-03-29 | 2022-07-21 | 株式会社小松製作所 | リアクトルの製造方法及びリアクトル |
| JP7379066B2 (ja) * | 2019-10-09 | 2023-11-14 | 株式会社村田製作所 | インダクタ部品 |
| JP2024011375A (ja) * | 2022-07-14 | 2024-01-25 | 株式会社タムラ製作所 | モールドコア、リアクトル及びモールドコアの製造方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101517667A (zh) * | 2006-09-19 | 2009-08-26 | 丰田自动车株式会社 | 电抗器的铁心以及电抗器 |
| JP2012119454A (ja) * | 2010-11-30 | 2012-06-21 | Sumitomo Electric Ind Ltd | リアクトル |
| CN103038842A (zh) * | 2010-07-23 | 2013-04-10 | 丰田自动车株式会社 | 制造压粉磁芯的方法和制造磁芯粉末的方法 |
| CN103339205A (zh) * | 2011-01-25 | 2013-10-02 | 松下电器产业株式会社 | 模制结构体以及电动机 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200628062A (en) * | 2004-12-03 | 2006-08-01 | Nitta Corp | Electromagnetic interference suppressor, antenna device, and electron information transfer device |
| JP4654881B2 (ja) * | 2005-11-02 | 2011-03-23 | 住友電気工業株式会社 | 軟磁性材料を用いて製造された圧粉磁心 |
| EP2051330A4 (en) * | 2006-08-11 | 2011-04-27 | Mitsui Chemicals Inc | ANTENNA CORE AND ANTENNA |
| JP5152701B2 (ja) * | 2009-05-18 | 2013-02-27 | 住友電気工業株式会社 | リアクトル、コイル成形体、及びコンバータ |
| US9196413B2 (en) * | 2011-09-20 | 2015-11-24 | Daido Steel Co., Ltd. | Reactor and compound used in same |
| JP5874959B2 (ja) | 2011-10-11 | 2016-03-02 | 住友電装株式会社 | リアクトルおよびその製造方法 |
| JP5957950B2 (ja) * | 2012-02-24 | 2016-07-27 | 住友電気工業株式会社 | リアクトル、コンバータ、電力変換装置、及びリアクトル用コア部品 |
| JP6098786B2 (ja) * | 2012-09-21 | 2017-03-22 | 住友電気工業株式会社 | 複合材料、リアクトル、コンバータ、及び電力変換装置 |
| JP2014072367A (ja) * | 2012-09-28 | 2014-04-21 | Hitachi Chemical Co Ltd | 被覆金属粉及び圧粉磁心 |
| JP6069070B2 (ja) * | 2013-03-28 | 2017-01-25 | 日東電工株式会社 | 軟磁性熱硬化性接着フィルム、磁性フィルム積層回路基板、および、位置検出装置 |
| JP2015082554A (ja) * | 2013-10-22 | 2015-04-27 | 日東電工株式会社 | 軟磁性樹脂組成物、および、軟磁性フィルム |
| JP6436172B2 (ja) * | 2014-10-10 | 2018-12-12 | 株式会社村田製作所 | 軟磁性材料粉末及びその製造方法、並びに、磁心及びその製造方法 |
| JP6330692B2 (ja) * | 2015-02-25 | 2018-05-30 | 株式会社村田製作所 | 電子部品 |
-
2015
- 2015-01-13 JP JP2015004512A patent/JP6478149B2/ja not_active Expired - Fee Related
-
2016
- 2016-01-08 WO PCT/JP2016/050544 patent/WO2016114236A1/ja not_active Ceased
- 2016-01-08 US US15/540,083 patent/US10748704B2/en not_active Expired - Fee Related
- 2016-01-08 CN CN201680004648.3A patent/CN107112115A/zh active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101517667A (zh) * | 2006-09-19 | 2009-08-26 | 丰田自动车株式会社 | 电抗器的铁心以及电抗器 |
| CN103038842A (zh) * | 2010-07-23 | 2013-04-10 | 丰田自动车株式会社 | 制造压粉磁芯的方法和制造磁芯粉末的方法 |
| JP2012119454A (ja) * | 2010-11-30 | 2012-06-21 | Sumitomo Electric Ind Ltd | リアクトル |
| CN103339205A (zh) * | 2011-01-25 | 2013-10-02 | 松下电器产业株式会社 | 模制结构体以及电动机 |
Non-Patent Citations (1)
| Title |
|---|
| 吴泽轶: "《硅烷偶联剂对Nd-Fe-B磁体有机涂层附着强度和阻挡性能的影响》", 《磁性材料及器件》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108389705A (zh) * | 2018-05-17 | 2018-08-10 | 无锡应达工业有限公司 | 一种限流电抗器 |
| CN108711507A (zh) * | 2018-05-17 | 2018-10-26 | 无锡应达工业有限公司 | 一种限流电抗器的生产方法 |
| CN114613567A (zh) * | 2022-04-13 | 2022-06-10 | 湖南金磁电子有限公司 | 塑性软磁性导磁、无线充电隔磁器件及其制备方法和应用 |
| CN114613567B (zh) * | 2022-04-13 | 2023-07-07 | 湖南金磁电子有限公司 | 塑性软磁性导磁、无线充电隔磁器件及其制备方法和应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2016131200A (ja) | 2016-07-21 |
| US20170352478A1 (en) | 2017-12-07 |
| WO2016114236A1 (ja) | 2016-07-21 |
| JP6478149B2 (ja) | 2019-03-06 |
| US10748704B2 (en) | 2020-08-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107112115A (zh) | 铁芯部件、铁芯部件的制造方法及电抗器 | |
| KR102496727B1 (ko) | 금속분말 코어 집적 칩 인덕턴스의 제조방법 | |
| CN105914002B (zh) | 电感器及其制作方法 | |
| CN101978444B (zh) | 线圈装置的磁芯以及用于制造磁芯的方法 | |
| JP5429694B2 (ja) | リアクトル、およびコンバータ | |
| CN104036920B (zh) | 电感元件及其制造方法 | |
| EP2899727A1 (en) | Composite material, reactor, converter, and electric power conversion device | |
| CN103430249B (zh) | 复合材料、电抗器用磁芯、电抗器、转换器和功率转换器装置 | |
| WO2016129487A1 (ja) | リアクトル用コア片、リアクトル用コア片の製造方法、およびリアクトル | |
| TW202044292A (zh) | 線圈零件及其製造方法 | |
| US20140241011A1 (en) | Reactor, converter, and power converter apparatus | |
| JP6456729B2 (ja) | インダクタ素子およびその製造方法 | |
| JP2021166301A (ja) | リアクトル及びその製造方法 | |
| JP6465459B2 (ja) | 複合材料成形体、リアクトル、及び複合材料成形体の製造方法 | |
| WO2013118524A1 (ja) | リアクトル、コンバータ及び電力変換装置、並びにリアクトル用コア材料 | |
| JP2012238634A (ja) | コイル成形体及びリアクトル | |
| CN111816405B (zh) | 电感元件 | |
| TWI717242B (zh) | 線圈零件及其製造方法 | |
| JP6557527B2 (ja) | リアクトル | |
| JP2008042051A (ja) | リアクトル | |
| JP2006100292A (ja) | 粉末磁性体コアの製造方法及びそれを用いてなる粉末磁性体コア | |
| CN110226208B (zh) | 电抗器 | |
| CN107924750A (zh) | 复合材料成形体及电抗器 | |
| JP2012069598A (ja) | リアクトル、およびその製造方法 | |
| JP2009032917A (ja) | 圧粉磁心の製造方法およびリアクトルコアの製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170829 |