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
Application number
ES90914517T
Other languages
English (en)
Inventor
Gotz Heidelberg
Peter Ehrhart
Andreas Grundl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
L3 Magnet Motor GmbH
Original Assignee
Magnet Motor Gesellschaft fuer Magnetmotorische Technik GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Magnet Motor Gesellschaft fuer Magnetmotorische Technik GmbH filed Critical Magnet Motor Gesellschaft fuer Magnetmotorische Technik GmbH
Application granted granted Critical
Publication of ES2045946T3 publication Critical patent/ES2045946T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Linear Motors (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).
ES90914517T 1989-09-28 1990-09-27 Maquina electrica con refrigeracion por fluido. Expired - Lifetime ES2045946T3 (es)

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)

* Cited by examiner, † Cited by third party
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
US5850112A (en) * 1996-02-08 1998-12-15 Krauss-Maffei Ag Linear motor
DE19604642A1 (de) * 1996-02-08 1997-08-14 Krauss Maffei Ag Linearmotor
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 (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE315882C (es) *
DD67169A (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
JP5241898B2 (ja) 2011-08-26 2013-07-17 キヤノン株式会社 ズームレンズ及びそれを有する光学機器

Also Published As

Publication number Publication date
JP2820531B2 (ja) 1998-11-05
DE59003487D1 (de) 1993-12-16
EP0494213A1 (de) 1992-07-15
BR9007692A (pt) 1992-07-07
EP0494213B1 (de) 1993-11-10
DE3932481A1 (de) 1991-04-11
JPH05501495A (ja) 1993-03-18
WO1991005398A1 (de) 1991-04-18
AU6446290A (en) 1991-04-28
ZA907789B (en) 1991-07-31

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