FR2995127B1 - Noyau magnetique pour un composant magnetique a bobinage, comportant des moyens de refroidissement perfectionnes - Google Patents
Noyau magnetique pour un composant magnetique a bobinage, comportant des moyens de refroidissement perfectionnesInfo
- Publication number
- FR2995127B1 FR2995127B1 FR1258161A FR1258161A FR2995127B1 FR 2995127 B1 FR2995127 B1 FR 2995127B1 FR 1258161 A FR1258161 A FR 1258161A FR 1258161 A FR1258161 A FR 1258161A FR 2995127 B1 FR2995127 B1 FR 2995127B1
- Authority
- FR
- France
- Prior art keywords
- cooling means
- improved cooling
- winding
- magnetic core
- magnetic
- 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.)
- Expired - Fee Related
Links
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
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
-
- 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
-
- 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
- H01F27/08—Cooling; Ventilating
- H01F27/22—Cooling by heat conduction through solid or powdered fillings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
- Coils Or Transformers For Communication (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1258161A FR2995127B1 (fr) | 2012-08-31 | 2012-08-31 | Noyau magnetique pour un composant magnetique a bobinage, comportant des moyens de refroidissement perfectionnes |
CA2824219A CA2824219A1 (fr) | 2012-08-31 | 2013-08-22 | Noyau magnetique pour composant magnetique avec enroulement, contenant des moyens de refroidissement ameliores |
US14/012,470 US20140062635A1 (en) | 2012-08-31 | 2013-08-28 | Magnetic core for magnetic component with winding, containing improved means of cooling |
CN201310491274.0A CN103680825A (zh) | 2012-08-31 | 2013-08-30 | 包含改进的冷却器件的用于具有绕组的磁性构件的磁芯 |
EP13182377.5A EP2704161A1 (fr) | 2012-08-31 | 2013-08-30 | Noyau magnétique pour composant magnétique avec enroulement, contenant des support de refroidissement améliorés |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1258161A FR2995127B1 (fr) | 2012-08-31 | 2012-08-31 | Noyau magnetique pour un composant magnetique a bobinage, comportant des moyens de refroidissement perfectionnes |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2995127A1 FR2995127A1 (fr) | 2014-03-07 |
FR2995127B1 true FR2995127B1 (fr) | 2016-02-05 |
Family
ID=47088976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1258161A Expired - Fee Related FR2995127B1 (fr) | 2012-08-31 | 2012-08-31 | Noyau magnetique pour un composant magnetique a bobinage, comportant des moyens de refroidissement perfectionnes |
Country Status (5)
Country | Link |
---|---|
US (1) | US20140062635A1 (fr) |
EP (1) | EP2704161A1 (fr) |
CN (1) | CN103680825A (fr) |
CA (1) | CA2824219A1 (fr) |
FR (1) | FR2995127B1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2975618B1 (fr) * | 2014-07-16 | 2019-05-29 | Siemens Aktiengesellschaft | Noyau pour un dispositif d'induction électrique |
CN106571208A (zh) * | 2015-10-12 | 2017-04-19 | 台达电子工业股份有限公司 | 磁性结构 |
FR3045923B1 (fr) * | 2015-12-17 | 2021-05-07 | Commissariat Energie Atomique | Noyaux d'inductance monolithique integrant un drain thermique |
US11056265B2 (en) * | 2017-10-04 | 2021-07-06 | Calagen, Inc. | Magnetic field generation with thermovoltaic cooling |
US11258370B2 (en) | 2018-11-30 | 2022-02-22 | Teco-Westinghouse Motor Company | High frequency medium voltage drive system for high speed machine applications |
US11677338B2 (en) * | 2019-08-20 | 2023-06-13 | Calagen, Inc. | Producing electrical energy using an etalon |
KR20220050158A (ko) | 2019-08-20 | 2022-04-22 | 칼라젠, 인크. | 전기 에너지 생산을 위한 회로 |
US11942879B2 (en) * | 2019-08-20 | 2024-03-26 | Calagen, Inc. | Cooling module using electrical pulses |
US11996790B2 (en) * | 2019-08-20 | 2024-05-28 | Calagen, Inc. | Producing electrical energy using an etalon |
DE102020114516A1 (de) * | 2020-05-29 | 2021-12-02 | Tdk Electronics Ag | Spulenelement |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB718873A (en) * | 1952-01-09 | 1954-11-24 | Gen Electric | Improvements in core joints for electro magnetic induction apparatus |
GB792477A (en) * | 1955-08-17 | 1958-03-26 | British Thomson Houston Co Ltd | Improvements in the cooling of magnetic cores |
DE2848388A1 (de) * | 1978-11-08 | 1980-05-22 | Blum Eisen & Metallind | Aus blechlamellen zu bildender, gestufter eisenkern fuer statische oder dynamische elektrische maschinen, wie z.b. transformatoren |
FR2548822B1 (fr) * | 1983-07-08 | 1987-04-30 | Saphymo Stel | Dispositif de refroidissement d'un bobinage electrique a noyau magnetique en fer et inducteur ou transformateur munis d'un tel dispositif |
US5656984A (en) * | 1995-04-06 | 1997-08-12 | Centre D'innovation Sur Le Transport D'energie Du Quebec | Solid insulation transformer |
US5777537A (en) * | 1996-05-08 | 1998-07-07 | Espey Mfg. & Electronics Corp. | Quiet magnetic structures such as power transformers and reactors |
FR2916298B1 (fr) | 2007-05-16 | 2009-08-21 | Converteam Sas Soc Par Actions | Refroidissement du noyau magnetique d'une bobine d'induction |
DE102009030068A1 (de) * | 2009-06-22 | 2010-12-30 | Mdexx Gmbh | Kühlelement für eine Drossel oder einen Transformator und Drossel und Transformator mit einem solchen Kühlelement |
DE102009030067A1 (de) * | 2009-06-22 | 2011-01-05 | Mdexx Gmbh | Kühlkörper für eine Drossel oder einen Transformator und Drossel und Transformator mit einem solchen Kühlkörper |
-
2012
- 2012-08-31 FR FR1258161A patent/FR2995127B1/fr not_active Expired - Fee Related
-
2013
- 2013-08-22 CA CA2824219A patent/CA2824219A1/fr not_active Abandoned
- 2013-08-28 US US14/012,470 patent/US20140062635A1/en not_active Abandoned
- 2013-08-30 EP EP13182377.5A patent/EP2704161A1/fr not_active Withdrawn
- 2013-08-30 CN CN201310491274.0A patent/CN103680825A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CA2824219A1 (fr) | 2014-02-28 |
US20140062635A1 (en) | 2014-03-06 |
FR2995127A1 (fr) | 2014-03-07 |
EP2704161A1 (fr) | 2014-03-05 |
CN103680825A (zh) | 2014-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20160429 |