ES8501579A1 - Perfeccionamientos en un alternador. - Google Patents

Perfeccionamientos en un alternador.

Info

Publication number
ES8501579A1
ES8501579A1 ES530416A ES530416A ES8501579A1 ES 8501579 A1 ES8501579 A1 ES 8501579A1 ES 530416 A ES530416 A ES 530416A ES 530416 A ES530416 A ES 530416A ES 8501579 A1 ES8501579 A1 ES 8501579A1
Authority
ES
Spain
Prior art keywords
sheet metal
alternating current
current machine
end plates
casing
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
Application number
ES530416A
Other languages
English (en)
Other versions
ES530416A0 (es
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of ES530416A0 publication Critical patent/ES530416A0/es
Publication of ES8501579A1 publication Critical patent/ES8501579A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

ALTERNADOR CON UNIDAD CONSTRUCTIVA AUTOPORTANTE.COMPRENDE UN CUERPO DE CHAPA (1) DEL ESTATOR (2); RODEADO POR UNA CARCASA (10), QUE ENTRE ELLA Y LA PARTE POSTERIOR DE LA CHAPA DEJAN UN ESPACIO PARA LA EVACUACION DEL GAS REFRIGERADOR; SUJETADO ENTRE LAS PLACAS FINALES (11) DE LA CARCASA CON AYUDA DE LISTONES DE TRACCION (23), EN SENTIDO AXIAL FUERA DEL CIRCULO INSCRITO (I); Y SE COMPONE DE CHAPAS INDIVIDUALES SEGMENTADAS (20) CON JUNTURAS (21, 22), QUE SE ENCUENTRAN EN LA ZONA DE ESCOTADURAS, LAS CUALES CONSTITUYEN RANURAS AXIALES EN EL REVESTIMIENTO EXTERIOR DEL CUERPO DE CHAPA, DONDE SE HAN DISPUESTO LISTONES DE TRACCION (23) DE SECCION PRISMATICA, UNIDOS POR SOLDADURA AL CUERPO DE LA CHAPA.
ES530416A 1983-03-10 1984-03-08 Perfeccionamientos en un alternador. Expired ES8501579A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH130583 1983-03-10

Publications (2)

Publication Number Publication Date
ES530416A0 ES530416A0 (es) 1984-11-16
ES8501579A1 true ES8501579A1 (es) 1984-11-16

Family

ID=4207333

Family Applications (1)

Application Number Title Priority Date Filing Date
ES530416A Expired ES8501579A1 (es) 1983-03-10 1984-03-08 Perfeccionamientos en un alternador.

Country Status (6)

Country Link
US (1) US4528469A (es)
EP (1) EP0120279B1 (es)
JP (1) JPS59169342A (es)
DE (1) DE3460122D1 (es)
ES (1) ES8501579A1 (es)
ZA (1) ZA841707B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE37636T1 (de) * 1984-09-14 1988-10-15 Bbc Brown Boveri & Cie Elektrische maschine.
US5742110A (en) * 1995-08-25 1998-04-21 Mpc Products Corporation DC motor magnetic circuit configuration with high flux density
DE10054338C2 (de) * 2000-11-02 2003-11-27 Antriebstechnik Katt Hessen Gm Kühlsystem für trägheitsarme rotierende elektrische Maschine
FR2838253B1 (fr) * 2002-04-03 2005-09-23 Leroy Somer Moteurs Machine electrique tournante a ventilation forcee
JP2005007830A (ja) * 2003-06-20 2005-01-13 Brother Ind Ltd 筐体の通風構造及び筐体の通風構造を備えた印字装置
JP2007049884A (ja) * 2005-07-11 2007-02-22 Minebea-Matsushita Motor Corp 小型ｄｃモータ
KR101297184B1 (ko) * 2009-09-01 2013-08-16 에이비비 오와이 전기 기기용 단부 차폐물
CN103001378A (zh) * 2012-10-29 2013-03-27 无锡金阳电机有限公司 方形无刷电机

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE372328C (de) * 1923-03-26 Aeg Bahnmotor mit zwei getrennten Luftwegen fuer die Kuehlung
DE737104C (de) * 1938-04-15 1943-07-06 Bbc Brown Boveri & Cie Einrichtung zur Kuehlung des Staenders von selbstlueftenden elektrischen Maschinen, insbesondere Turbogeneratoren
US2508207A (en) * 1947-01-25 1950-05-16 Westinghouse Electric Corp Motor ventilation
US2920218A (en) * 1951-08-23 1960-01-05 Allis Chalmers Mfg Co Supercharged dynamoelectric machine with cooling gas in contact with conductors
US2663808A (en) * 1952-06-20 1953-12-22 Allis Chalmers Mfg Co Dynamoelectric machine having a ventilation shield in the air gap
US2818515A (en) * 1954-10-12 1957-12-31 Rade Koncar Tvornica Elek Cnih Stators for electrical machines
FR1160347A (fr) * 1955-11-18 1958-07-11 Brown Machine électrique, notamment moteur pour véhicules
FR1163792A (fr) * 1956-01-09 1958-09-30 Bbc Brown Boveri & Cie Stator pour machines électriques
DE1213937B (de) * 1959-01-15 1966-04-07 Oerlikon Maschf Verfahren zur Herstellung eines Blechpakets
GB1115818A (en) * 1964-10-07 1968-05-29 Allmaenna Svenka Elek Ska Akti Method of manufacturing rotating electrical machines
DE2047792B2 (de) * 1970-09-29 1978-09-28 Brown, Boveri & Cie Ag, 6800 Mannheim Distanz- oder Endstück für das Blechpaket einer elektrischen Maschine
US3787744A (en) * 1972-07-11 1974-01-22 Hitachi Ltd Laminated iron core of rotary electric machines
US3819965A (en) * 1972-11-20 1974-06-25 Gen Electric Cooling systems especially for dry type induction regulators
DE3026892C2 (de) * 1980-07-16 1986-05-28 Wolfgang Dr.-Ing. 8740 Bad Neustadt Volkrodt Elektrische Maschinen mit Nutzung des bisher beim Rondenstanzen weggeworfenen Stanzgitters
US4352034A (en) * 1980-12-22 1982-09-28 General Electric Company Stator core with axial and radial cooling for dynamoelectric machines wth air-gap stator windings
US4450373A (en) * 1983-09-12 1984-05-22 General Electric Company Apparatus for vibration reduction in dynamoelectric machines

Also Published As

Publication number Publication date
ZA841707B (en) 1984-10-31
EP0120279A1 (de) 1984-10-03
DE3460122D1 (en) 1986-06-12
JPH0452698B2 (es) 1992-08-24
US4528469A (en) 1985-07-09
EP0120279B1 (de) 1986-05-07
ES530416A0 (es) 1984-11-16
JPS59169342A (ja) 1984-09-25

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