CA3171271A1 - Ensembles inducteurs et ses procedes de formation - Google Patents
Ensembles inducteurs et ses procedes de formation Download PDFInfo
- Publication number
- CA3171271A1 CA3171271A1 CA3171271A CA3171271A CA3171271A1 CA 3171271 A1 CA3171271 A1 CA 3171271A1 CA 3171271 A CA3171271 A CA 3171271A CA 3171271 A CA3171271 A CA 3171271A CA 3171271 A1 CA3171271 A1 CA 3171271A1
- Authority
- CA
- Canada
- Prior art keywords
- coil
- metal foil
- terminal
- inductor assembly
- assembly
- 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
- 238000000034 method Methods 0.000 title claims description 25
- 230000000712 assembly Effects 0.000 title description 46
- 238000000429 assembly Methods 0.000 title description 46
- 239000011888 foil Substances 0.000 claims abstract description 327
- 229910052751 metal Inorganic materials 0.000 claims abstract description 167
- 239000002184 metal Substances 0.000 claims abstract description 167
- 230000009977 dual effect Effects 0.000 claims abstract description 85
- 239000000615 nonconductor Substances 0.000 claims abstract description 51
- 238000004804 winding Methods 0.000 claims description 101
- 239000004020 conductor Substances 0.000 claims description 98
- 230000007935 neutral effect Effects 0.000 claims description 11
- 239000003822 epoxy resin Substances 0.000 claims description 6
- 229920000647 polyepoxide Polymers 0.000 claims description 6
- 239000012212 insulator Substances 0.000 description 39
- 238000009413 insulation Methods 0.000 description 38
- 238000004382 potting Methods 0.000 description 26
- 239000000463 material Substances 0.000 description 17
- 238000010292 electrical insulation Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 9
- 230000008878 coupling Effects 0.000 description 8
- 238000010168 coupling process Methods 0.000 description 8
- 238000005859 coupling reaction Methods 0.000 description 8
- 230000001939 inductive effect Effects 0.000 description 7
- 238000009826 distribution Methods 0.000 description 6
- 238000005192 partition Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 230000001052 transient effect Effects 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 229910006389 Li—N Inorganic materials 0.000 description 1
- 229910001289 Manganese-zinc ferrite Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910001053 Nickel-zinc ferrite Inorganic materials 0.000 description 1
- 239000004727 Noryl Substances 0.000 description 1
- 229920001207 Noryl Polymers 0.000 description 1
- 239000004695 Polyether sulfone Substances 0.000 description 1
- JIYIUPFAJUGHNL-UHFFFAOYSA-N [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Mn++].[Mn++].[Mn++].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Zn++].[Zn++] Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Mn++].[Mn++].[Mn++].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Zn++].[Zn++] JIYIUPFAJUGHNL-UHFFFAOYSA-N 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229910000889 permalloy Inorganic materials 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920006393 polyether sulfone Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910000702 sendust Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000003685 thermal hair damage Effects 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 239000011800 void material Substances 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
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
- H01F27/022—Encapsulation
-
- 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
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
-
- 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
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2847—Sheets; Strips
-
- 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
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/323—Insulation between winding turns, between winding layers
-
- 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
- H01F37/005—Fixed inductances not covered by group H01F17/00 without magnetic core
-
- 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
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2847—Sheets; Strips
- H01F2027/2857—Coil formed from wound foil conductor
-
- 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
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2847—Sheets; Strips
- H01F27/2852—Construction of conductive connections, of leads
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Or Transformers For Communication (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
Ensemble inducteur à double bobine comprenant un ensemble bobine interne doté d'une bobine interne et de première et seconde bornes, et un ensemble bobine externe doté d'une bobine externe et de troisième et quatrième bornes. La bobine interne comprend une feuille métallique interne, et une feuille isolante électrique interne co-enroulée en spirale avec la feuille métallique interne. La bobine externe comprend une feuille métallique externe, et une feuille isolante électrique externe co-enroulée en spirale avec la feuille métallique externe. La bobine interne est disposée à l'intérieur d'un noyau d'air de bobine externe de la bobine externe de telle sorte que celle-ci entoure de manière circonférentielle la bobine interne. Les première et seconde bornes sont électriquement connectées à la feuille métallique interne au niveau de premier et second emplacements respectifs espacés le long de la feuille métallique interne. Les troisième et quatrième bornes sont électriquement connectées à la feuille métallique externe au niveau de troisième et quatrième emplacements respectifs espacés le long de la feuille métallique externe.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202062988122P | 2020-03-11 | 2020-03-11 | |
| US62/988,122 | 2020-03-11 | ||
| PCT/EP2021/055955 WO2021180744A1 (fr) | 2020-03-11 | 2021-03-09 | Ensembles inducteurs et ses procédés de formation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3171271A1 true CA3171271A1 (fr) | 2021-09-16 |
Family
ID=74873737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3171271A Pending CA3171271A1 (fr) | 2020-03-11 | 2021-03-09 | Ensembles inducteurs et ses procedes de formation |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP4104194A1 (fr) |
| CN (1) | CN115398572A (fr) |
| CA (1) | CA3171271A1 (fr) |
| DE (1) | DE202021004303U1 (fr) |
| DK (1) | DK202300051Y3 (fr) |
| WO (1) | WO2021180744A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116052976B (zh) * | 2023-03-29 | 2023-06-23 | 江西联创光电超导应用有限公司 | 一种超导磁体的线圈装置及其控制方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3068433A (en) * | 1954-04-15 | 1962-12-11 | Sylvania Electric Prod | Electromagnetic coils |
| US6528859B2 (en) * | 2001-05-11 | 2003-03-04 | Koninklijke Philips Electronics N.V. | Foil wound low profile L-C power processor |
| JP5307105B2 (ja) * | 2010-01-06 | 2013-10-02 | 株式会社神戸製鋼所 | 複合型巻線素子ならびにこれを用いた変圧器、変圧システムおよびノイズカットフィルタ用複合型巻線素子 |
| JP5662255B2 (ja) * | 2010-07-21 | 2015-01-28 | 株式会社神戸製鋼所 | リアクトル |
| US11114232B2 (en) * | 2017-09-12 | 2021-09-07 | Raycap IP Development Ltd | Inductor assemblies |
-
2021
- 2021-03-09 CA CA3171271A patent/CA3171271A1/fr active Pending
- 2021-03-09 WO PCT/EP2021/055955 patent/WO2021180744A1/fr unknown
- 2021-03-09 DE DE202021004303.9U patent/DE202021004303U1/de active Active
- 2021-03-09 EP EP21711827.2A patent/EP4104194A1/fr not_active Withdrawn
- 2021-03-09 CN CN202180027851.3A patent/CN115398572A/zh active Pending
-
2023
- 2023-08-24 DK DKBA202300051U patent/DK202300051Y3/da active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| DK202300051Y3 (da) | 2023-10-18 |
| DE202021004303U1 (de) | 2023-08-08 |
| EP4104194A1 (fr) | 2022-12-21 |
| DK202300051U1 (da) | 2023-09-20 |
| WO2021180744A1 (fr) | 2021-09-16 |
| CN115398572A (zh) | 2022-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20220909 |
|
| EEER | Examination request |
Effective date: 20220909 |
|
| EEER | Examination request |
Effective date: 20220909 |
|
| EEER | Examination request |
Effective date: 20220909 |
|
| EEER | Examination request |
Effective date: 20220909 |
|
| EEER | Examination request |
Effective date: 20220909 |
|
| EEER | Examination request |
Effective date: 20220909 |