DE69004834T2 - Geschlossener, luftgekühlter elektrischer Motor und Verfahren zu seiner Herstellung. - Google Patents

Geschlossener, luftgekühlter elektrischer Motor und Verfahren zu seiner Herstellung.

Info

Publication number
DE69004834T2
DE69004834T2 DE90104616T DE69004834T DE69004834T2 DE 69004834 T2 DE69004834 T2 DE 69004834T2 DE 90104616 T DE90104616 T DE 90104616T DE 69004834 T DE69004834 T DE 69004834T DE 69004834 T2 DE69004834 T2 DE 69004834T2
Authority
DE
Germany
Prior art keywords
circuit
manufacture
electric motor
closed air
ventilation
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 - Fee Related
Application number
DE90104616T
Other languages
English (en)
Other versions
DE69004834D1 (de
Inventor
Jean Baptiste Brovelli
Alain Leboucher
Georges Henaff
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.)
Converteam Motors SA
Original Assignee
GEC Alsthom Moteurs SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9379769&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69004834(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by GEC Alsthom Moteurs SA filed Critical GEC Alsthom Moteurs SA
Application granted granted Critical
Publication of DE69004834D1 publication Critical patent/DE69004834D1/de
Publication of DE69004834T2 publication Critical patent/DE69004834T2/de
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
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
    • H02K9/18—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle wherein the external part of the closed circuit comprises a heat exchanger structurally associated with the machine casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Motor Or Generator Frames (AREA)
DE90104616T 1989-03-16 1990-03-12 Geschlossener, luftgekühlter elektrischer Motor und Verfahren zu seiner Herstellung. Expired - Fee Related DE69004834T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8903476A FR2644642B1 (fr) 1989-03-16 1989-03-16 Moteur electrique ferme a refroidissement par air et son procede de fabrication

Publications (2)

Publication Number Publication Date
DE69004834D1 DE69004834D1 (de) 1994-01-13
DE69004834T2 true DE69004834T2 (de) 1994-04-07

Family

ID=9379769

Family Applications (1)

Application Number Title Priority Date Filing Date
DE90104616T Expired - Fee Related DE69004834T2 (de) 1989-03-16 1990-03-12 Geschlossener, luftgekühlter elektrischer Motor und Verfahren zu seiner Herstellung.

Country Status (6)

Country Link
EP (1) EP0387743B1 (de)
AT (1) ATE98063T1 (de)
DE (1) DE69004834T2 (de)
DK (1) DK0387743T3 (de)
ES (1) ES2047179T3 (de)
FR (1) FR2644642B1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011053611A1 (de) 2011-09-14 2013-03-14 Ebm-Papst Mulfingen Gmbh & Co. Kg Rotierende elektrische Maschine
DE102012002096B4 (de) * 2011-02-07 2014-04-10 Aisan Kogyo Kabushiki Kaisha Elektrische Pumpe
US10862360B2 (en) 2016-03-23 2020-12-08 Thyssenkrupp Presta Teccenter Ag Rotor segment of an electric machine

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3491944B2 (ja) * 1994-03-03 2004-02-03 ファナック株式会社 空冷式電動機
US5780946A (en) * 1994-03-03 1998-07-14 Fanuc Ltd. Air-cooled type electric motor
DE19635196A1 (de) * 1996-08-30 1998-03-12 Audi Ag Kühlanordnung für einen Elektromotor
JP2966799B2 (ja) * 1996-11-07 1999-10-25 ファナック株式会社 空冷式モータ
FR2800931B1 (fr) 1999-11-09 2004-01-23 Alstom Dispositif de ventilation et moteur electrique de traction ferroviaire equipe d'un tel dispositif
DE10119450A1 (de) * 2001-04-20 2002-11-14 Siemens Ag Luftgekühlte Gleichstrommaschine
DE10222409B4 (de) * 2002-05-21 2013-02-28 Siemens Aktiengesellschaft Kühlkanalgestaltung bei kompakten Drehstrommotoren
DE10317593A1 (de) * 2003-04-16 2004-11-18 Siemens Ag Elektrische Maschine mit gekühlten Ständer- und Läuferblechpaketen und Wicklungen
EP1515417A3 (de) * 2003-09-10 2005-11-09 Traktiossyteme Austria GmbH Gekapselte, elektrische Maschine und Verfahren zur Auslegung einer solchen Maschine
FR2935074B1 (fr) 2008-08-12 2023-04-28 Leroy Somer Moteurs Machine electrique tournante avec un ventilateur de refroidissement a chaque extremite du stator
CA2774934A1 (en) 2008-09-23 2010-04-01 Aerovironment, Inc. Stator winding heat sink configuraton
BR112013030201B1 (pt) 2011-05-24 2020-01-14 Siemens Ag máquina dínamo-elétrica com um alojamento autoportante
CN102828967B (zh) * 2011-06-13 2015-02-18 福建省福安市力德泵业有限公司 一种耐高温稀土永磁无刷直流自吸泵
FR3032568B1 (fr) * 2015-02-06 2018-10-26 Alstom Transport Technologies Moteur electrique avec radiateur exterieur et deux circuits de refroidissement separes
FR3036882B1 (fr) * 2015-05-28 2018-08-10 Alstom Transport Technologies Stator comprenant un radiateur integre
CN106549536B (zh) * 2015-09-23 2020-11-17 罗伯特·博世有限公司 电动机
CN106992632B (zh) * 2017-06-06 2019-01-18 大连碧蓝节能环保科技有限公司 壳内循环风冷外转子无刷直流电动机
DE102017212798A1 (de) 2017-07-26 2019-01-31 Siemens Aktiengesellschaft Elektromotor mit Kühleinrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR446921A (fr) * 1912-04-20 1912-12-18 Bbc Brown Boveri & Cie Dynamo complétement blindée
DE670264C (de) * 1936-07-14 1939-01-14 Siemens Schuckertwerke Akt Ges Nietverbindung, insbesondere fuer lamellierte Blechpakete
AT284257B (de) * 1966-08-11 1970-09-10 Ganz Villamossagi Muevek Vorrichtung zum kuehlen geschlossener rotierender elektrischer maschinen
DE2613984A1 (de) * 1976-04-01 1978-05-11 Gen Electric Motor-pumpenanordnung, bauteile und verfahren zur herstellung der anordnung
JPS56157238A (en) * 1980-05-07 1981-12-04 Fanuc Ltd Rotary motor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012002096B4 (de) * 2011-02-07 2014-04-10 Aisan Kogyo Kabushiki Kaisha Elektrische Pumpe
DE102011053611A1 (de) 2011-09-14 2013-03-14 Ebm-Papst Mulfingen Gmbh & Co. Kg Rotierende elektrische Maschine
WO2013037797A2 (de) 2011-09-14 2013-03-21 Ebm-Papst Mulfingen Gmbh & Co. Kg Rotierende elektrische maschine
US9621010B2 (en) 2011-09-14 2017-04-11 Ebm-Papst Mulfingen Gmbh & Co. Kg Rotating electrical machine
US10862360B2 (en) 2016-03-23 2020-12-08 Thyssenkrupp Presta Teccenter Ag Rotor segment of an electric machine

Also Published As

Publication number Publication date
DK0387743T3 (da) 1994-03-28
EP0387743A1 (de) 1990-09-19
ATE98063T1 (de) 1993-12-15
FR2644642B1 (fr) 1995-04-14
FR2644642A1 (fr) 1990-09-21
ES2047179T3 (es) 1994-02-16
DE69004834D1 (de) 1994-01-13
EP0387743B1 (de) 1993-12-01

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee