ES2085235B1 - Transformador de espiras planas. - Google Patents
Transformador de espiras planas.Info
- Publication number
- ES2085235B1 ES2085235B1 ES09400514A ES9400514A ES2085235B1 ES 2085235 B1 ES2085235 B1 ES 2085235B1 ES 09400514 A ES09400514 A ES 09400514A ES 9400514 A ES9400514 A ES 9400514A ES 2085235 B1 ES2085235 B1 ES 2085235B1
- Authority
- ES
- Spain
- Prior art keywords
- transformer
- wire turns
- insulating material
- spires
- flat
- 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
- H01F27/2847—Sheets; Strips
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
- Coils Or Transformers For Communication (AREA)
Abstract
TRANSFORMADOR DE ESPIRAS PLANAS. DE ESPECIAL APLICACION EN FUENTES DE ALIMENTACION CONMUTADAS QUE TRABAJAN CON ALTAS FRECUENCIAS DE FUNCIONAMIENTO. EL TRANSFORMADOR ESTA COMPUESTO POR UN NUCLEO (N) Y POR DEVANADOS (D) FORMADOS POR ESPIRAS PLANAS. ESTAS ESPIRAS SON ANILLAS ABIERTAS DE MATERIAL CONDUCTOR CUBIERTAS DE UN MATERIAL AISLANTE, UNIDAS ELECTRICAMENTE EN EL INTERIOR DE LA VENTANA (V) DEL TRANSFORMADOR POR UN PROCESO DE SOLDADURA, HABIENDO ELIMINADO PREVIAMENTE EL MATERIAL AISLANTE QUE TIENEN EN DOS ZONAS DE CADA ANILLA. LAS ESPIRAS DE LOS EXTREMOS (E) SE DIFERENCIAN DE LAS ESPIRAS DEL CENTRO (C) PORQUE POSEEN COMO MINIMO UNA PROLONGACION (P) QUE SE USA COMO TERMINAL POR TRANSFORMADOR. PARA FACILITAR SU MONTAJE PUEDEN DISPONER DE UNA HENDIDURA (H) DESPLAZADA PROGRESIVAMENTE UN ANGULO CON RESPECTO A UN ORIGEN DE TAL FORMA QUE LAS ABERTURAS DE LAS ESPIRAS DE UN DEVANADO (D) FORMAN UNA HELICE.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES09400514A ES2085235B1 (es) | 1994-03-11 | 1994-03-11 | Transformador de espiras planas. |
AT95103110T ATE166179T1 (de) | 1994-03-11 | 1995-03-04 | Flachspuletransformator |
DE69502427T DE69502427T2 (de) | 1994-03-11 | 1995-03-04 | Flachspuletransformator |
EP95103110A EP0671749B1 (en) | 1994-03-11 | 1995-03-04 | Planar winding transformer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES09400514A ES2085235B1 (es) | 1994-03-11 | 1994-03-11 | Transformador de espiras planas. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2085235A2 ES2085235A2 (es) | 1996-05-16 |
ES2085235R ES2085235R (es) | 1997-10-01 |
ES2085235B1 true ES2085235B1 (es) | 1998-05-16 |
Family
ID=8285528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09400514A Expired - Fee Related ES2085235B1 (es) | 1994-03-11 | 1994-03-11 | Transformador de espiras planas. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0671749B1 (es) |
AT (1) | ATE166179T1 (es) |
DE (1) | DE69502427T2 (es) |
ES (1) | ES2085235B1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2128827T3 (es) * | 1996-07-17 | 1999-05-16 | Magnetek Spa | Dispositivo magnetico ultra-plano para circuitos electronicos. |
DE19818673A1 (de) * | 1998-04-27 | 1999-10-28 | Thomson Brandt Gmbh | Spule |
JP4356928B2 (ja) * | 2004-01-30 | 2009-11-04 | Tdk株式会社 | 折畳みコイル、折畳みコイル用ボビンおよび折畳みコイルの製造方法 |
RU2766854C1 (ru) * | 2021-08-16 | 2022-03-16 | Юрий Николаевич Шуваев | Обмотка электромагнитного устройства |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3271716A (en) * | 1962-05-28 | 1966-09-06 | Advanced Kinetics Inc | High-current pulse transformer |
FR2476898B1 (fr) * | 1980-02-22 | 1985-06-28 | Mini Informatiq System Ste Eur | Bobinage electromagnetique comportant des elements discrets et dispositif d'alimentation electrique comportant de tels bobinages |
JPS5821806A (ja) * | 1981-07-31 | 1983-02-08 | Toko Inc | 積層コイル |
-
1994
- 1994-03-11 ES ES09400514A patent/ES2085235B1/es not_active Expired - Fee Related
-
1995
- 1995-03-04 AT AT95103110T patent/ATE166179T1/de active
- 1995-03-04 DE DE69502427T patent/DE69502427T2/de not_active Expired - Lifetime
- 1995-03-04 EP EP95103110A patent/EP0671749B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69502427D1 (de) | 1998-06-18 |
EP0671749A1 (en) | 1995-09-13 |
EP0671749B1 (en) | 1998-05-13 |
ATE166179T1 (de) | 1998-05-15 |
ES2085235R (es) | 1997-10-01 |
ES2085235A2 (es) | 1996-05-16 |
DE69502427T2 (de) | 1999-01-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19960516 Kind code of ref document: R Effective date: 19960516 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180806 |