IT1304341B1 - Trasformatore planare. - Google Patents
Trasformatore planare.Info
- Publication number
- IT1304341B1 IT1304341B1 IT1998GE000003A ITGE980003A IT1304341B1 IT 1304341 B1 IT1304341 B1 IT 1304341B1 IT 1998GE000003 A IT1998GE000003 A IT 1998GE000003A IT GE980003 A ITGE980003 A IT GE980003A IT 1304341 B1 IT1304341 B1 IT 1304341B1
- Authority
- IT
- Italy
- Prior art keywords
- planar transformer
- transformer
- planar
- Prior art date
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
- H01F27/2804—Printed windings
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulating Of Coils (AREA)
- Constitution Of High-Frequency Heating (AREA)
- Coils Or Transformers For Communication (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1998GE000003A IT1304341B1 (it) | 1998-01-30 | 1998-01-30 | Trasformatore planare. |
| EP99101400A EP0933789A3 (en) | 1998-01-30 | 1999-01-26 | Planar transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1998GE000003A IT1304341B1 (it) | 1998-01-30 | 1998-01-30 | Trasformatore planare. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITGE980003A0 ITGE980003A0 (it) | 1998-01-30 |
| ITGE980003A1 ITGE980003A1 (it) | 1999-07-30 |
| IT1304341B1 true IT1304341B1 (it) | 2001-03-15 |
Family
ID=11355097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT1998GE000003A IT1304341B1 (it) | 1998-01-30 | 1998-01-30 | Trasformatore planare. |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0933789A3 (it) |
| IT (1) | IT1304341B1 (it) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6906609B1 (en) * | 2000-04-07 | 2005-06-14 | Astec International Limited | Planar transformer |
| JP2003324017A (ja) * | 2002-04-30 | 2003-11-14 | Koito Mfg Co Ltd | トランス |
| GB2456132B (en) * | 2007-12-31 | 2009-11-25 | Kuan Tech | Low-profile planar transformer |
| US9620278B2 (en) | 2014-02-19 | 2017-04-11 | General Electric Company | System and method for reducing partial discharge in high voltage planar transformers |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE893813C (de) * | 1951-08-24 | 1953-10-19 | Siemens Ag | Anordnung zum Isolieren von Hochspannungsspulen |
| FR2177863B1 (it) * | 1972-03-25 | 1977-04-29 | Philips Nv | |
| GB2197544A (en) * | 1986-11-18 | 1988-05-18 | Frank Charles Mose | Toroidal transformers |
| AU7665091A (en) * | 1990-03-30 | 1991-10-30 | Multisource Technology Corporation | Low-profile planar transformer for use in off-line switching power supplies |
-
1998
- 1998-01-30 IT IT1998GE000003A patent/IT1304341B1/it active
-
1999
- 1999-01-26 EP EP99101400A patent/EP0933789A3/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP0933789A2 (en) | 1999-08-04 |
| ITGE980003A1 (it) | 1999-07-30 |
| ITGE980003A0 (it) | 1998-01-30 |
| EP0933789A3 (en) | 2000-05-17 |
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