ES2119364T3 - Procedimiento de fabricacion de un estator para una maquina electrica giratoria. - Google Patents
Procedimiento de fabricacion de un estator para una maquina electrica giratoria.Info
- Publication number
- ES2119364T3 ES2119364T3 ES95901656T ES95901656T ES2119364T3 ES 2119364 T3 ES2119364 T3 ES 2119364T3 ES 95901656 T ES95901656 T ES 95901656T ES 95901656 T ES95901656 T ES 95901656T ES 2119364 T3 ES2119364 T3 ES 2119364T3
- Authority
- ES
- Spain
- Prior art keywords
- edges
- stator
- profiles
- stator core
- rotating electric
- 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 - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/14—Casings; Enclosures; Supports
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Motor Or Generator Frames (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
EN UN METODO PARA FABRICAR UN ESTATOR PARA UNA MAQUINA ELECTRICA ROTATIVA, POR EJEMPLO UNA MAQUINA ASINCRONA, CUYO ESTATOR COMPRENDE UN NUCLEO DE ESTATOR (21) Y UNA CARCASA TUBULAR (1) QUE A LA TEMPERATURA DE FUNCIONAMIENTO DE LA MAQUINA RODEA EL NUCLEO DEL ESTATOR CON UN AJUSTE DE ENCOJIMIENTO, LA FABRICACION DE LA CARCASA CONSTA DE LOS SIGUIENTES PASOS. UN NUMERO DE PERFILES EXTRUIDOS (31,32,33,34), CADA UNO DEFINIDO POR DOS BORDES (345,346) Y QUE INCLUYEN UNA SUPERFICIE LIMITADORA LISA CONCAVA (341) LOCALIZADA ENTRE DICHOS BORDES Y FORMADA POR GENERATRICES A LO LARGO DE UN ARCO CON UN RADIO DE CURVATURA QUE SE CORRESPONDE SUSTANCIALMENTE AL DIAMETRO EXTERNO DEL NUCLEO DEL ESTATOR, QUE SE ENCUENTRAN FIJADAS ENTRE SI DE MANERA QUE LAS SUPERFICIES LIMITADORAS CONCAVAS FORMAN UNA CONFIGURACION TUBULAR CON UN DIAMETRO INTERNO PREDETERMINADO. EL NUMERO Y DIMENSION DE LOS RELIEVES ENTRE DICHOS BORDES SE ELIGEN DE MANERA QUE LOS ESPACIOS (41,42,43,44) SE FORMAN ENTRE AL MENOS ALGUNOS DE SUS BORDES CUANDO ESTAN FIJADOS A DICHA CONFIGURACION TUBULAR. DESPUES, LOS PERFILES SE SUELDAN JUNTOS A LO LARGO DE SUS BORDES PARA FORMAR UNA CARCASA TUBULAR MEDIANTE UNIONES DE SOLDADURA (51) CUYA ANCHURA SE ADAPTA PARA RELLENAR DICHOS ESPACIOS.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9303758A SE502097C2 (sv) | 1993-11-15 | 1993-11-15 | Förfarande för tillverkning av en stator för en roterande elektrisk maskin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2119364T3 true ES2119364T3 (es) | 1998-10-01 |
Family
ID=20391745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES95901656T Expired - Lifetime ES2119364T3 (es) | 1993-11-15 | 1994-11-14 | Procedimiento de fabricacion de un estator para una maquina electrica giratoria. |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0729666B1 (es) |
| AT (1) | ATE167009T1 (es) |
| DE (1) | DE69410822T2 (es) |
| DK (1) | DK0729666T3 (es) |
| ES (1) | ES2119364T3 (es) |
| FI (1) | FI115175B (es) |
| SE (1) | SE502097C2 (es) |
| WO (1) | WO1995014325A1 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011119603B4 (de) * | 2011-11-29 | 2021-07-01 | Sew-Eurodrive Gmbh & Co Kg | Elektromotor |
| WO2015028073A1 (en) * | 2013-08-29 | 2015-03-05 | Arcelik Anonim Sirketi | Electrical machine with stator housing having improved cooling efficiency |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE310641B (es) * | 1967-06-06 | 1969-05-12 | Asea Ab | |
| DE8024246U1 (de) * | 1980-09-11 | 1981-01-08 | Aluminium-Walzwerke Singen Gmbh, 7700 Singen | Motorengehaeuse in form eines rohrartigen mantels |
-
1993
- 1993-11-15 SE SE9303758A patent/SE502097C2/sv not_active IP Right Cessation
-
1994
- 1994-11-14 DK DK95901656T patent/DK0729666T3/da active
- 1994-11-14 WO PCT/SE1994/001069 patent/WO1995014325A1/en active IP Right Grant
- 1994-11-14 EP EP95901656A patent/EP0729666B1/en not_active Expired - Lifetime
- 1994-11-14 ES ES95901656T patent/ES2119364T3/es not_active Expired - Lifetime
- 1994-11-14 AT AT95901656T patent/ATE167009T1/de active
- 1994-11-14 DE DE69410822T patent/DE69410822T2/de not_active Expired - Lifetime
-
1996
- 1996-05-14 FI FI962053A patent/FI115175B/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK0729666T3 (da) | 1999-03-22 |
| FI962053A (fi) | 1996-05-14 |
| EP0729666B1 (en) | 1998-06-03 |
| ATE167009T1 (de) | 1998-06-15 |
| DE69410822T2 (de) | 1998-12-10 |
| SE9303758L (sv) | 1995-05-16 |
| WO1995014325A1 (en) | 1995-05-26 |
| FI962053A0 (fi) | 1996-05-14 |
| SE502097C2 (sv) | 1995-08-14 |
| DE69410822D1 (de) | 1998-07-09 |
| EP0729666A1 (en) | 1996-09-04 |
| SE9303758D0 (sv) | 1993-11-15 |
| FI115175B (fi) | 2005-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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