ES2045946T3 - Maquina electrica con refrigeracion por fluido. - Google Patents
Maquina electrica con refrigeracion por fluido.Info
- Publication number
- ES2045946T3 ES2045946T3 ES90914517T ES90914517T ES2045946T3 ES 2045946 T3 ES2045946 T3 ES 2045946T3 ES 90914517 T ES90914517 T ES 90914517T ES 90914517 T ES90914517 T ES 90914517T ES 2045946 T3 ES2045946 T3 ES 2045946T3
- Authority
- ES
- Spain
- Prior art keywords
- stator
- electric machine
- fluid refrigeration
- carrier
- fluid
- 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
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
- H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
- H02K41/031—Synchronous motors; Motors moving step by step; Reluctance motors of the permanent magnet type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
- H02K9/197—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil in which the rotor or stator space is fluid-tight, e.g. to provide for different cooling media for rotor and stator
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electromagnetism (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
UNA MAQUINA ELECTRICA (2) CON UNA PARTE DE ESTATOR DEVANADO (4) Y UNA PARTE DE ROTOR (6) QUE SE PUEDE MOVER EN RELACION AL MISMO. LOS PELOS DEL ESTATOR (10) Y SUS DEVANADOS (12) ESTAN ACOPLADOS A UN PORTADOR DEL ESTATOR (8) QUE TIENE UNA SECCION EN U. EL PORTADOR DEL ESTATOR (8) SE CARACTERIZA PORQUE TIENE ABERTURAS PARA EL PASO DE FLUJO (30, 32) PARA UN FLUIDO REFRIGERANTE (34) QUE ES DESCARGADO SOBRE AL MENOS AREAS PARCIALES DEL DEVANADO DE LOS POLOS DEL ESTATOR (12).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3932481A DE3932481A1 (de) | 1989-09-28 | 1989-09-28 | Elektrische maschine mit fluidkuehlung |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2045946T3 true ES2045946T3 (es) | 1994-01-16 |
Family
ID=6390435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90914517T Expired - Lifetime ES2045946T3 (es) | 1989-09-28 | 1990-09-27 | Maquina electrica con refrigeracion por fluido. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0494213B1 (es) |
JP (1) | JP2820531B2 (es) |
AU (1) | AU6446290A (es) |
BR (1) | BR9007692A (es) |
DE (2) | DE3932481A1 (es) |
ES (1) | ES2045946T3 (es) |
WO (1) | WO1991005398A1 (es) |
ZA (1) | ZA907789B (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3932481A1 (de) * | 1989-09-28 | 1991-04-11 | Magnet Motor Gmbh | Elektrische maschine mit fluidkuehlung |
DE4138268A1 (de) * | 1991-11-21 | 1993-05-27 | Klein Schanzlin & Becker Ag | Elektromotor |
DE19604642A1 (de) * | 1996-02-08 | 1997-08-14 | Krauss Maffei Ag | Linearmotor |
US5850112A (en) * | 1996-02-08 | 1998-12-15 | Krauss-Maffei Ag | Linear motor |
DE19939598A1 (de) * | 1999-08-20 | 2001-03-08 | Magnet Motor Gmbh | Reluktanz-Elektromaschine |
DE10132022B4 (de) * | 2001-07-03 | 2007-06-06 | Siemens Ag | Verfahren zum Herstellen eines Primärteils eines Elektromotors mit Wicklung |
DE20302709U1 (de) * | 2003-02-19 | 2004-07-29 | Intrasys Gmbh Innovative Transport-Systeme | Stator mit Wickelspulenkühlung |
DE102004018525A1 (de) * | 2004-04-14 | 2005-11-17 | Voith Turbo Gmbh & Co. Kg | Wicklungstragende Einheit |
JPWO2006006730A1 (ja) * | 2004-07-15 | 2008-05-01 | 株式会社ニコン | 平面モータ装置、ステージ装置、露光装置及びデバイスの製造方法 |
US7710081B2 (en) * | 2006-10-27 | 2010-05-04 | Direct Drive Systems, Inc. | Electromechanical energy conversion systems |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD67169A (es) * | ||||
DE315882C (es) * | ||||
DE337561C (de) * | 1917-12-29 | 1921-09-28 | Michael Seidner Dr Ing | Anordnung zur Kuehlung von elektrischen Maschinen |
FR517949A (fr) * | 1919-04-11 | 1921-05-17 | Siemens Brothers Dynamo Works | Perfectionnements aux dynamos |
DE335201C (de) * | 1919-06-07 | 1921-03-24 | Asea Ab | Anordnung zum Isolieren und Kuehlen elektrischer Maschinen |
FR1276717A (fr) * | 1960-10-11 | 1961-11-24 | Commissariat Energie Atomique | Refroidissement de moteurs électriques spéciaux |
JPS536428B1 (es) * | 1969-02-19 | 1978-03-08 | ||
US3906261A (en) * | 1973-06-12 | 1975-09-16 | Mitsubishi Electric Corp | Linear acceleration apparatus with cooling system |
GB1596291A (en) * | 1977-12-13 | 1981-08-26 | Lucas Industries Ltd | Rotor cooling in a rotary electric machine |
AU575681B2 (en) * | 1984-09-13 | 1988-08-04 | Utdc Inc. | Linear induction motor |
US4839545A (en) * | 1987-10-16 | 1989-06-13 | Anwar Chitayat | Cooling system for linear motor |
DE3806760A1 (de) * | 1988-03-02 | 1989-09-14 | Heidelberg Motor Gmbh | Elektrische maschine |
DE3932481A1 (de) * | 1989-09-28 | 1991-04-11 | Magnet Motor Gmbh | Elektrische maschine mit fluidkuehlung |
-
1989
- 1989-09-28 DE DE3932481A patent/DE3932481A1/de not_active Ceased
-
1990
- 1990-09-27 JP JP2513598A patent/JP2820531B2/ja not_active Expired - Fee Related
- 1990-09-27 WO PCT/EP1990/001634 patent/WO1991005398A1/de active IP Right Grant
- 1990-09-27 EP EP90914517A patent/EP0494213B1/de not_active Expired - Lifetime
- 1990-09-27 DE DE90914517T patent/DE59003487D1/de not_active Expired - Lifetime
- 1990-09-27 BR BR909007692A patent/BR9007692A/pt not_active IP Right Cessation
- 1990-09-27 ES ES90914517T patent/ES2045946T3/es not_active Expired - Lifetime
- 1990-09-27 AU AU64462/90A patent/AU6446290A/en not_active Abandoned
- 1990-09-28 ZA ZA907789A patent/ZA907789B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
AU6446290A (en) | 1991-04-28 |
EP0494213A1 (de) | 1992-07-15 |
DE59003487D1 (de) | 1993-12-16 |
DE3932481A1 (de) | 1991-04-11 |
EP0494213B1 (de) | 1993-11-10 |
BR9007692A (pt) | 1992-07-07 |
JP2820531B2 (ja) | 1998-11-05 |
ZA907789B (en) | 1991-07-31 |
JPH05501495A (ja) | 1993-03-18 |
WO1991005398A1 (de) | 1991-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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