ZA907789B - Electric machine with fluid cooling - Google Patents

Electric machine with fluid cooling

Info

Publication number
ZA907789B
ZA907789B ZA907789A ZA907789A ZA907789B ZA 907789 B ZA907789 B ZA 907789B ZA 907789 A ZA907789 A ZA 907789A ZA 907789 A ZA907789 A ZA 907789A ZA 907789 B ZA907789 B ZA 907789B
Authority
ZA
South Africa
Prior art keywords
electric machine
fluid cooling
cooling
fluid
electric
Prior art date
Application number
ZA907789A
Other languages
English (en)
Inventor
Goetz Heidelberg
Heidelberg Goetz
Peter Ehrhart
Ehrhart Peter
Andreas Gruendl
Gruendl Andreas
Original Assignee
Magnet Motor 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 Gmbh filed Critical Magnet Motor Gmbh
Publication of ZA907789B publication Critical patent/ZA907789B/xx

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)
ZA907789A 1989-09-28 1990-09-28 Electric machine with fluid cooling ZA907789B (en)

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
ZA907789B true ZA907789B (en) 1991-07-31

Family

ID=6390435

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA907789A ZA907789B (en) 1989-09-28 1990-09-28 Electric machine with fluid cooling

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
EP1788694A4 (en) * 2004-07-15 2014-07-02 Nikon Corp EQUIPMENT FOR PLANAR MOTOR, STAGE EQUIPMENT, EXPOSURE EQUIPMENT AND METHOD OF MANUFACTURING THE DEVICE
US7710081B2 (en) 2006-10-27 2010-05-04 Direct Drive Systems, Inc. Electromechanical energy conversion systems

Family Cites Families (13)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
JP2820531B2 (ja) 1998-11-05
WO1991005398A1 (de) 1991-04-18
EP0494213B1 (de) 1993-11-10
DE3932481A1 (de) 1991-04-11
JPH05501495A (ja) 1993-03-18
BR9007692A (pt) 1992-07-07
DE59003487D1 (de) 1993-12-16
ES2045946T3 (es) 1994-01-16
AU6446290A (en) 1991-04-28
EP0494213A1 (de) 1992-07-15

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