FR3054365B1 - ELECTRICAL TRANSFORMER COMPRISING AN INSULATING MATERIAL, AND METHOD FOR MANUFACTURING SUCH TRANSFORMER - Google Patents
ELECTRICAL TRANSFORMER COMPRISING AN INSULATING MATERIAL, AND METHOD FOR MANUFACTURING SUCH TRANSFORMERInfo
- Publication number
- FR3054365B1 FR3054365B1 FR1657075A FR1657075A FR3054365B1 FR 3054365 B1 FR3054365 B1 FR 3054365B1 FR 1657075 A FR1657075 A FR 1657075A FR 1657075 A FR1657075 A FR 1657075A FR 3054365 B1 FR3054365 B1 FR 3054365B1
- Authority
- FR
- France
- Prior art keywords
- transformer
- manufacturing
- insulating material
- electrical
- electrical transformer
- 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
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
-
- 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
- H01F27/327—Encapsulating or impregnating
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulating Of Coils (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1657075A FR3054365B1 (en) | 2016-07-22 | 2016-07-22 | ELECTRICAL TRANSFORMER COMPRISING AN INSULATING MATERIAL, AND METHOD FOR MANUFACTURING SUCH TRANSFORMER |
ES17181119T ES2704293T3 (en) | 2016-07-22 | 2017-07-13 | Electric transformer that includes an insulating material, and a manufacturing process for such a transformer |
EP17181119.3A EP3273454B1 (en) | 2016-07-22 | 2017-07-13 | Electric transformer comprising an insulating material, and method for manufacturing such a transformer |
CN201710590453.8A CN107644731B (en) | 2016-07-22 | 2017-07-19 | Power transformer comprising insulating material and method of manufacturing such a transformer |
JP2017140522A JP2018014499A (en) | 2016-07-22 | 2017-07-20 | Electric transformer comprising insulating material, and method for manufacturing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1657075A FR3054365B1 (en) | 2016-07-22 | 2016-07-22 | ELECTRICAL TRANSFORMER COMPRISING AN INSULATING MATERIAL, AND METHOD FOR MANUFACTURING SUCH TRANSFORMER |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3054365A1 FR3054365A1 (en) | 2018-01-26 |
FR3054365B1 true FR3054365B1 (en) | 2018-08-31 |
Family
ID=57045160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1657075A Expired - Fee Related FR3054365B1 (en) | 2016-07-22 | 2016-07-22 | ELECTRICAL TRANSFORMER COMPRISING AN INSULATING MATERIAL, AND METHOD FOR MANUFACTURING SUCH TRANSFORMER |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3273454B1 (en) |
JP (1) | JP2018014499A (en) |
CN (1) | CN107644731B (en) |
ES (1) | ES2704293T3 (en) |
FR (1) | FR3054365B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3796342B1 (en) * | 2019-09-18 | 2023-11-01 | Premo, S.A. | A power transformer assembly and a thermal conductive compound for sealing a power transformer assembly |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5245885B2 (en) * | 1973-08-30 | 1977-11-19 | ||
JPS5538009A (en) * | 1978-09-08 | 1980-03-17 | Hitachi Ltd | Manufacturing of resin mold coil |
GB2128815A (en) * | 1982-08-19 | 1984-05-02 | Standard Telephones Cables Ltd | Pulse transformer |
JPH11144977A (en) * | 1997-11-05 | 1999-05-28 | Kawasaki Steel Corp | Transformer |
JPH11195550A (en) * | 1998-01-06 | 1999-07-21 | Kureha Chem Ind Co Ltd | Coil part |
JP4339267B2 (en) * | 2005-01-27 | 2009-10-07 | 関西電力株式会社 | Stationary equipment for high heat resistance power |
BRPI0903695A2 (en) * | 2009-05-19 | 2011-02-15 | Siemens Ltda | submersibly dry distribution transformer |
CN102360835B (en) * | 2011-08-03 | 2013-07-24 | 扬州华鼎电器有限公司 | Epoxy resin pouring dry type transformer |
CN202495326U (en) * | 2011-12-29 | 2012-10-17 | 大连第一互感器有限责任公司 | Power supply isolation transformer of bow net detecting system |
EP2696358B1 (en) * | 2012-08-10 | 2018-10-10 | STS Spezial-Transformatoren-Stockach GmbH & Co. KG | Medium frequency transformer |
CN102982981A (en) * | 2012-12-04 | 2013-03-20 | 江苏亚威变压器有限公司 | Epoxy resin insulating transformer |
CN104838457B (en) * | 2012-12-05 | 2017-11-28 | 特斯拉汽车公司 | Bobbin design for the magnet assembly of conduction-type cooling, having space, high magnetic susceptibility |
FR3003725B1 (en) * | 2013-03-22 | 2015-04-17 | Alstom Transport Sa | ELECTRIC POWER CONVERTER FOR A RAILWAY VEHICLE. |
KR20150143251A (en) * | 2014-06-13 | 2015-12-23 | 삼성전기주식회사 | Core and coil component having the same |
CN105448495B (en) * | 2016-01-11 | 2018-01-16 | 浙江埃能德电气有限公司 | A kind of high-tension electricity transformer |
-
2016
- 2016-07-22 FR FR1657075A patent/FR3054365B1/en not_active Expired - Fee Related
-
2017
- 2017-07-13 ES ES17181119T patent/ES2704293T3/en active Active
- 2017-07-13 EP EP17181119.3A patent/EP3273454B1/en active Active
- 2017-07-19 CN CN201710590453.8A patent/CN107644731B/en active Active
- 2017-07-20 JP JP2017140522A patent/JP2018014499A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2018014499A (en) | 2018-01-25 |
CN107644731A (en) | 2018-01-30 |
EP3273454A1 (en) | 2018-01-24 |
ES2704293T3 (en) | 2019-03-15 |
EP3273454B1 (en) | 2018-10-03 |
CN107644731B (en) | 2021-09-10 |
FR3054365A1 (en) | 2018-01-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Search report ready |
Effective date: 20180126 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
ST | Notification of lapse |
Effective date: 20210305 |