AU2006292846B2 - A foil winding pulse transformer - Google Patents
A foil winding pulse transformer Download PDFInfo
- Publication number
- AU2006292846B2 AU2006292846B2 AU2006292846A AU2006292846A AU2006292846B2 AU 2006292846 B2 AU2006292846 B2 AU 2006292846B2 AU 2006292846 A AU2006292846 A AU 2006292846A AU 2006292846 A AU2006292846 A AU 2006292846A AU 2006292846 B2 AU2006292846 B2 AU 2006292846B2
- Authority
- AU
- Australia
- Prior art keywords
- pulse transformer
- foil
- foil winding
- core
- winding
- 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.)
- Ceased
Links
- 238000004804 winding Methods 0.000 title claims description 126
- 239000011888 foil Substances 0.000 title claims description 92
- 239000004020 conductor Substances 0.000 claims description 11
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 230000005684 electric field Effects 0.000 claims description 2
- 230000008901 benefit Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000013461 design Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- XWHPIFXRKKHEKR-UHFFFAOYSA-N iron silicon Chemical compound [Si].[Fe] XWHPIFXRKKHEKR-UHFFFAOYSA-N 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F19/00—Fixed transformers or mutual inductances of the signal type
- H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range
- H01F19/08—Transformers having magnetic bias, e.g. for handling pulses
-
- 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
- H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
- H01F27/306—Fastening or mounting coils or windings on core, casing or other support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F30/00—Fixed transformers not covered by group H01F19/00
- H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
- H01F30/16—Toroidal transformers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Multimedia (AREA)
- Coils Or Transformers For Communication (AREA)
- Coils Of Transformers For General Uses (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71831405P | 2005-09-20 | 2005-09-20 | |
| US60/718,314 | 2005-09-20 | ||
| PCT/SE2006/001062 WO2007035155A1 (en) | 2005-09-20 | 2006-09-18 | A foil winding pulse transformer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2006292846A1 AU2006292846A1 (en) | 2007-03-29 |
| AU2006292846B2 true AU2006292846B2 (en) | 2009-12-10 |
Family
ID=37889111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2006292846A Ceased AU2006292846B2 (en) | 2005-09-20 | 2006-09-18 | A foil winding pulse transformer |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7990246B2 (enExample) |
| EP (1) | EP1929489B1 (enExample) |
| JP (1) | JP5069686B2 (enExample) |
| CN (1) | CN101268532B (enExample) |
| AU (1) | AU2006292846B2 (enExample) |
| CA (1) | CA2622411C (enExample) |
| ES (1) | ES2393506T3 (enExample) |
| RU (1) | RU2388092C2 (enExample) |
| WO (1) | WO2007035155A1 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102360761B (zh) * | 2011-07-19 | 2015-05-13 | 无锡希恩电气有限公司 | 大功率脉冲变压器 |
| RU2547809C2 (ru) * | 2013-01-09 | 2015-04-10 | Федеральное государственное унитарное предприятие "Научно-производственное объединение автоматики имени академика Н.А. Семихатова" | Импульсный трансформатор |
| CN103646769B (zh) * | 2013-12-26 | 2016-04-06 | 芜湖国睿兆伏电子有限公司 | 一种脉冲变压器的制造工艺 |
| KR101512072B1 (ko) * | 2014-05-22 | 2015-04-21 | 현대중공업 주식회사 | 변압기 |
| CN204651151U (zh) * | 2015-06-01 | 2015-09-16 | 江南大学 | 一种脉冲变压器 |
| US10738020B2 (en) | 2017-11-22 | 2020-08-11 | Joseph D. Duff | Recovery of ethylene oxide from sterilization process |
| US11605496B2 (en) | 2018-04-09 | 2023-03-14 | Abb Schweiz Ag | Foil wound magnetic assemblies with thermally conductive tape and methods of assembling same |
| EP3629349B1 (en) * | 2018-09-25 | 2021-04-14 | ABB Power Grids Switzerland AG | Medium frequency transfomer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0262329A1 (en) * | 1986-09-10 | 1988-04-06 | International Business Machines Corporation | Flexible circuit magnetic core winding for a core member |
| US5905646A (en) * | 1996-12-20 | 1999-05-18 | Scanditronix Medical Ab | Power modulator |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3264592A (en) * | 1962-05-07 | 1966-08-02 | Paul A Pearson | High voltage transformer |
| US3611233A (en) * | 1969-08-14 | 1971-10-05 | Atomic Energy Commission | Pulse transformer using stripline windings |
| JPS5130264B2 (enExample) | 1972-07-04 | 1976-08-31 | ||
| US4086552A (en) | 1974-10-21 | 1978-04-25 | U.S. Philips Corporation | High-voltage transformer comprising a foil winding |
| FR2346832A1 (fr) * | 1975-09-11 | 1977-10-28 | Thomson Csf | Transformateur d'impulsions, plus particulierement pour modulateurs a faible impedance |
| US4092621A (en) * | 1976-11-18 | 1978-05-30 | The United States Of America As Represented By The Secretary Of The Navy | Thin foil pulse transformer coil for reducing distributed and leakage inductance |
| DE3165884D1 (en) * | 1980-02-01 | 1984-10-18 | Hasler Ag | Pulse transformer and its use as isolation transformer |
| JPS58128714A (ja) | 1982-01-28 | 1983-08-01 | Ryoda Sato | 変圧器 |
| US5684341A (en) * | 1993-08-07 | 1997-11-04 | Magnet-Physik Dr. Steingroever Gmbh | Electromagnetic generator for fast current and magnetic field pulses, for example, for use in magnetic metal working |
| JPH07312313A (ja) * | 1994-05-16 | 1995-11-28 | Inter Nix Kk | トロイダル・トランス及びその組立方法 |
| DE4433700A1 (de) | 1994-09-21 | 1996-03-28 | Siemens Ag | Stromzuführungsleiter aus der Leiterfolie der Folienwicklung eines Leistungstransformators |
| US5793272A (en) * | 1996-08-23 | 1998-08-11 | International Business Machines Corporation | Integrated circuit toroidal inductor |
| JPH1116749A (ja) | 1997-06-23 | 1999-01-22 | Ngk Spark Plug Co Ltd | 高圧トランス |
| CN2318700Y (zh) * | 1997-09-10 | 1999-05-12 | 云南省电力试验研究所 | 连环耦合高电压冲击隔离变压器 |
| US6040753A (en) * | 1999-04-06 | 2000-03-21 | Lockheed Martin Corp. | Ultra-low-profile tube-type magnetics |
| US6341414B1 (en) * | 1999-09-30 | 2002-01-29 | Industrial Technology Research Institute | Method for preparing an inductance element |
| JP3624840B2 (ja) * | 2000-05-16 | 2005-03-02 | Ｆｄｋ株式会社 | インダクタ |
| CN2441216Y (zh) * | 2000-09-25 | 2001-08-01 | 杨仕桐 | 高频脉冲变压器 |
| US6930582B2 (en) | 2000-11-07 | 2005-08-16 | Iota Engineering Co. | Self lead foil winding configuration for transformers and inductors |
| DE10062400C2 (de) * | 2000-12-14 | 2003-07-24 | Daimler Chrysler Ag | Flexible Induktive Bauelemente für Leiterfolien |
| US6741484B2 (en) | 2002-01-04 | 2004-05-25 | Scandinova Ab | Power modulator having at least one pulse generating module; multiple cores; and primary windings parallel-connected such that each pulse generating module drives all cores |
| JP2003324020A (ja) * | 2002-04-30 | 2003-11-14 | Nissan Motor Co Ltd | トランス |
| CN2634613Y (zh) * | 2003-07-02 | 2004-08-18 | 上海兆伏电子有限公司 | 一种脉冲变压器 |
| MY171962A (en) * | 2013-05-31 | 2019-11-09 | Mitsubishi Electric Corp | Tsunami monitoring system |
-
2006
- 2006-09-18 AU AU2006292846A patent/AU2006292846B2/en not_active Ceased
- 2006-09-18 CN CN200680034669.6A patent/CN101268532B/zh active Active
- 2006-09-18 JP JP2008531059A patent/JP5069686B2/ja not_active Expired - Fee Related
- 2006-09-18 EP EP06784186A patent/EP1929489B1/en active Active
- 2006-09-18 RU RU2008110692/09A patent/RU2388092C2/ru not_active IP Right Cessation
- 2006-09-18 CA CA2622411A patent/CA2622411C/en not_active Expired - Fee Related
- 2006-09-18 WO PCT/SE2006/001062 patent/WO2007035155A1/en not_active Ceased
- 2006-09-18 US US11/991,805 patent/US7990246B2/en active Active
- 2006-09-18 ES ES06784186T patent/ES2393506T3/es active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0262329A1 (en) * | 1986-09-10 | 1988-04-06 | International Business Machines Corporation | Flexible circuit magnetic core winding for a core member |
| US5905646A (en) * | 1996-12-20 | 1999-05-18 | Scanditronix Medical Ab | Power modulator |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2622411A1 (en) | 2007-03-29 |
| CN101268532A (zh) | 2008-09-17 |
| CA2622411C (en) | 2014-05-27 |
| US7990246B2 (en) | 2011-08-02 |
| WO2007035155A1 (en) | 2007-03-29 |
| RU2008110692A (ru) | 2009-10-27 |
| EP1929489A4 (en) | 2011-10-19 |
| EP1929489A1 (en) | 2008-06-11 |
| JP2009509330A (ja) | 2009-03-05 |
| JP5069686B2 (ja) | 2012-11-07 |
| ES2393506T3 (es) | 2012-12-21 |
| RU2388092C2 (ru) | 2010-04-27 |
| CN101268532B (zh) | 2011-07-06 |
| AU2006292846A1 (en) | 2007-03-29 |
| US20090322462A1 (en) | 2009-12-31 |
| EP1929489B1 (en) | 2012-08-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20090102593A1 (en) | Coil form | |
| US20040145445A1 (en) | Transformer structure | |
| JP5813320B2 (ja) | 高電圧用途のための高周波変圧器 | |
| AU2006292846B2 (en) | A foil winding pulse transformer | |
| US20240355534A1 (en) | Hybrid transformers for power supplies | |
| US6861938B2 (en) | High-frequency power inductance element | |
| CN101645345A (zh) | 导电绕组结构及应用该导电绕组结构的磁性元件 | |
| US7425884B2 (en) | Electrical device and method of producing the same | |
| CN1979704B (zh) | 变压器及其制造方法 | |
| US6930582B2 (en) | Self lead foil winding configuration for transformers and inductors | |
| JP2007035804A (ja) | 電力変換トランス | |
| JP2001244125A (ja) | 薄型トランス | |
| JP2003163123A (ja) | 電源用トランス | |
| JP2004235596A (ja) | プリント基板形コイル | |
| JP2001274022A (ja) | 薄型トランス | |
| JP2001223120A (ja) | 薄型トランス | |
| JP2001044045A (ja) | スイッチング電源用トランス | |
| JP2001223121A (ja) | 薄型トランス | |
| JPH0457307A (ja) | 電磁装置 | |
| JPH06290949A (ja) | コイル装置、トランスおよび電気装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |