ES2109868A1 - Procedimiento para la fabricacion de devanados para maquinas electricas. - Google Patents

Procedimiento para la fabricacion de devanados para maquinas electricas.

Info

Publication number
ES2109868A1
ES2109868A1 ES09500623A ES9500623A ES2109868A1 ES 2109868 A1 ES2109868 A1 ES 2109868A1 ES 09500623 A ES09500623 A ES 09500623A ES 9500623 A ES9500623 A ES 9500623A ES 2109868 A1 ES2109868 A1 ES 2109868A1
Authority
ES
Spain
Prior art keywords
winding
windings
component
cast
rotor
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.)
Granted
Application number
ES09500623A
Other languages
English (en)
Other versions
ES2109868B1 (es
Inventor
Harald Neudorfer
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.)
ABB Daimler Benz Transportation Austria GmbH
Original Assignee
ABB Daimler Benz Transportation Austria GmbH
ABB Daimler Benz Transportation Schweiz AG
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 ABB Daimler Benz Transportation Austria GmbH, ABB Daimler Benz Transportation Schweiz AG filed Critical ABB Daimler Benz Transportation Austria GmbH
Publication of ES2109868A1 publication Critical patent/ES2109868A1/es
Application granted granted Critical
Publication of ES2109868B1 publication Critical patent/ES2109868B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/021—Magnetic cores
    • H02K15/023—Cage rotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L9/00—Supporting devices; Holding devices
    • B01L9/56—Means for indicating position of a recipient or sample in an array
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
    • H02K17/168—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having single-cage rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

Para lograr, en un procedimiento para la fabricación de devanados para máquinas eléctricas y en una máquina eléctrica con devanados, en la que al menos una parte de los devanados, preferentemente del devanado del rotor, está fundida, realizar los devanados de tal manera que se eviten con seguridad los problemas de oscilaciones y vibraciones, se prevé en el procedimiento que al menos algunos tramos de devanados se fundan, y que al menos una parte del molde de fundición esté formado por la parte de la máquina que aloja el devanado, preferentemente por el rotor o partes del rotor, estando fundidos tanto los tramos en dirección longitudinal como también los tramos de devanado que unen los mismos, ventajosamente en un proceso de fundición. En la máquina, está ventajosamente repasado el o cada tramo de devanado fundido, preferentemente mediante deformación en frío, preferentemente por laminación, y/u otras etapas, preferentemente por torneado.
ES009500623A 1994-03-31 1995-03-29 Procedimiento para la fabricacion de devanados para maquinas electricas. Expired - Fee Related ES2109868B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0069194A AT406210B9 (de) 1994-03-31 1994-03-31 Verfahren zur herstellung von wicklungen für elektrische maschinen sowie elektrische maschinen mit solchen wicklungen

Publications (2)

Publication Number Publication Date
ES2109868A1 true ES2109868A1 (es) 1998-01-16
ES2109868B1 ES2109868B1 (es) 2000-07-01

Family

ID=3497282

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009500623A Expired - Fee Related ES2109868B1 (es) 1994-03-31 1995-03-29 Procedimiento para la fabricacion de devanados para maquinas electricas.

Country Status (5)

Country Link
AT (1) AT406210B9 (es)
DE (1) DE19505866C2 (es)
ES (1) ES2109868B1 (es)
GB (1) GB2288077B (es)
NL (1) NL194690C (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017011828A1 (de) 2017-12-21 2018-06-28 Daimler Ag Verfahren zur Herstellung einer Wickelkopfkühlung eines Wickelkopfs sowie Gusswerkzeug zur Herstellung einer Wickelkopfkühlung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3783317A (en) * 1972-11-22 1974-01-01 Wagner Electric Corp Dynamoelectric machine rotor
US3832583A (en) * 1973-03-08 1974-08-27 Westinghouse Electric Corp Squirrel cage motor with improved rotor bar securing arrangement
US4331895A (en) * 1979-05-18 1982-05-25 Reliance Electric Company Ducted rotor and lamination with deep radial passageway
US4577128A (en) * 1980-12-11 1986-03-18 Northern Engineering Industries, Plc Induction motors

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE237847C (es) *
US1597666A (en) * 1926-01-20 1926-08-31 Allis Louis Co Rotor
DE677284C (de) * 1936-06-12 1939-06-22 Aerodynamische Versuchsanstalt Verfahren zur Herstellung von Kurzschlussankern von Wechselstrom-, insbesondere Drehstrommotoren hoher Drehzahlen
GB602409A (en) * 1945-10-15 1948-05-26 Fairbanks Morse & Co Cast conductor members for electrical apparatus
DE1683697U (de) * 1951-02-09 1954-09-23 Hermann Papst Induktionsmotor mit sekundaerteil- anordnungen fuer geringes geraeusch, kraeftigen anzug und gute wirkung.
GB752406A (en) * 1953-05-28 1956-07-11 Gen Electric Improvements in and relating to cast-in windings in rotors for dynamo electric machines
US2784333A (en) * 1953-08-03 1957-03-05 Reliance Electric & Eng Co Cast rotor and method
US2991378A (en) * 1958-01-02 1961-07-04 Gen Electric Composite magnetic core structure and method of making same
AT217556B (de) * 1959-09-28 1961-10-10 Papst Hermann Verfahren zum Herstellen des Außenläufers einer Induktionsmaschine
US3187413A (en) * 1961-03-02 1965-06-08 G M Lab Inc Process of manufacturing servo motor rotors
US3237033A (en) * 1963-05-16 1966-02-22 Litton Industries Inc Damped servo motor
AT265420B (de) * 1965-12-28 1968-10-10 Siemens Ag Verfahren zur Herstellung eines Käfigläufers
US3570117A (en) * 1966-10-28 1971-03-16 Victor Company Of Japan Method of making squirrel-cage outer rotor for outer rotor type squirrel-cage induction motors
SE305486B (es) * 1968-03-14 1968-10-28 Asea Ab
FR2430127A1 (fr) * 1978-06-27 1980-01-25 Alsthom Cgee Procede de fabrication d'un rotor de machine electrique asynchrone a cage d'ecureuil en metal coule
DE2932952A1 (de) * 1979-08-14 1981-03-26 Siemens AG, 1000 Berlin und 8000 München Verfahren zum herstellen von kurzschlusslaeuferkaefigen
JPS56125953A (en) * 1980-03-06 1981-10-02 Matsushita Electric Ind Co Ltd Insulation of motor rotor
IN162951B (es) * 1982-08-04 1988-07-23 Card O Matic Pty Ltd
JPS5956853A (ja) * 1982-09-24 1984-04-02 Toshiba Corp 回転電機のかご形鋳込回転子
DE3306548A1 (de) * 1983-02-22 1984-08-23 Siemens AG, 1000 Berlin und 8000 München Massiver laeuferkoerper einer elektrischen asynchronmaschine, insbesondere eines stromrichtergespeisten asynchronmotors
US4758758A (en) * 1984-11-02 1988-07-19 Karsten Laing Rotor for electric machines having a spherical gap for the magnetic flux
JPS6268041A (ja) * 1985-09-19 1987-03-27 Toshiba Corp モ−タの回転子
JPS6277041A (ja) * 1985-09-26 1987-04-09 Mitsubishi Electric Corp 誘導電動機の製造方法
DE3641142A1 (de) * 1986-12-02 1988-06-16 Precise Gmbh Kaefiganker fuer einen kurzschlusslaeufermotor und verfahren zu seiner herstellung
DE4114202A1 (de) * 1991-04-30 1992-11-05 Siemens Ag Zweitor-resonator mit verringerten nebenmaxima
US5185918A (en) * 1991-10-25 1993-02-16 General Motors Corporation Method of manufacturing a copper bar induction rotor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3783317A (en) * 1972-11-22 1974-01-01 Wagner Electric Corp Dynamoelectric machine rotor
US3832583A (en) * 1973-03-08 1974-08-27 Westinghouse Electric Corp Squirrel cage motor with improved rotor bar securing arrangement
US4331895A (en) * 1979-05-18 1982-05-25 Reliance Electric Company Ducted rotor and lamination with deep radial passageway
US4577128A (en) * 1980-12-11 1986-03-18 Northern Engineering Industries, Plc Induction motors

Also Published As

Publication number Publication date
NL194690B (nl) 2002-07-01
GB9506098D0 (en) 1995-05-10
AT406210B9 (de) 2000-06-26
NL9500593A (nl) 1995-11-01
GB2288077A (en) 1995-10-04
ATA69194A (de) 1999-07-15
NL194690C (nl) 2002-11-04
DE19505866A1 (de) 1995-10-05
GB2288077B (en) 1997-08-06
ES2109868B1 (es) 2000-07-01
DE19505866C2 (de) 2003-09-25
AT406210B (de) 2000-03-27

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Legal Events

Date Code Title Description
PC2A Transfer of patent

Owner name: ABB DAIMLER BENZ TRANSPORTATION AUSTRIA GMBH

EC2A Search report published

Date of ref document: 19980116

Kind code of ref document: A1

Effective date: 19980116

FD1A Patent lapsed

Effective date: 20070330