FR2349228A1 - Moteur a rotor a cage - Google Patents

Moteur a rotor a cage

Info

Publication number
FR2349228A1
FR2349228A1 FR7611725A FR7611725A FR2349228A1 FR 2349228 A1 FR2349228 A1 FR 2349228A1 FR 7611725 A FR7611725 A FR 7611725A FR 7611725 A FR7611725 A FR 7611725A FR 2349228 A1 FR2349228 A1 FR 2349228A1
Authority
FR
France
Prior art keywords
rotor
stator
motor
async
cooling channels
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
FR7611725A
Other languages
English (en)
Other versions
FR2349228B3 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7611725A priority Critical patent/FR2349228A1/fr
Publication of FR2349228A1 publication Critical patent/FR2349228A1/fr
Application granted granted Critical
Publication of FR2349228B3 publication Critical patent/FR2349228B3/fr
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K9/00Arrangements for cooling or ventilating
    • H02K9/14Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
    • H02K9/18Arrangements 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
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K17/00Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02Asynchronous induction motors
    • H02K17/16Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
    • H02K17/18Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having double-cage or multiple-cage rotors
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K9/00Arrangements for cooling or ventilating
    • H02K9/10Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing
    • H02K9/12Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing wherein the cooling medium circulates freely within the casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
FR7611725A 1976-04-21 1976-04-21 Moteur a rotor a cage Granted FR2349228A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7611725A FR2349228A1 (fr) 1976-04-21 1976-04-21 Moteur a rotor a cage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7611725A FR2349228A1 (fr) 1976-04-21 1976-04-21 Moteur a rotor a cage

Publications (2)

Publication Number Publication Date
FR2349228A1 true FR2349228A1 (fr) 1977-11-18
FR2349228B3 FR2349228B3 (fr) 1979-01-12

Family

ID=9172100

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7611725A Granted FR2349228A1 (fr) 1976-04-21 1976-04-21 Moteur a rotor a cage

Country Status (1)

Country Link
FR (1) FR2349228A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473971A1 (fr) * 1980-01-18 1981-07-24 Amfg Ste Nle Expl Procedes Reservoir de liquide de freinage pour vehicules automobiles
US6369470B1 (en) * 1996-11-04 2002-04-09 Abb Ab Axial cooling of a rotor
WO2004093292A2 (fr) 2003-04-16 2004-10-28 Siemens Aktiengesellschaft Machine electrique a empilages de toles et bobines de stator et de rotor refroidis
DE102011117517A1 (de) * 2011-11-03 2013-05-08 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Vorrichtung zur Kühlung einer elektrischen Maschine
EP2605380A3 (fr) * 2011-12-15 2017-12-06 Hitachi, Ltd. Machine électrique rotative, véhicule ferroviaire et véhicule électrique équipé de celui-ci

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473971A1 (fr) * 1980-01-18 1981-07-24 Amfg Ste Nle Expl Procedes Reservoir de liquide de freinage pour vehicules automobiles
US6369470B1 (en) * 1996-11-04 2002-04-09 Abb Ab Axial cooling of a rotor
WO2004093292A2 (fr) 2003-04-16 2004-10-28 Siemens Aktiengesellschaft Machine electrique a empilages de toles et bobines de stator et de rotor refroidis
WO2004093292A3 (fr) * 2003-04-16 2005-03-03 Siemens Ag Machine electrique a empilages de toles et bobines de stator et de rotor refroidis
US7411323B2 (en) 2003-04-16 2008-08-12 Siemens Aktiengesellschaft Electrical machine having cooled laminated stator and rotor cores and windings
CN1784818B (zh) * 2003-04-16 2010-06-23 西门子公司 带有被冷却的定子叠片铁心和转子叠片铁心及绕组的电机
DE102011117517A1 (de) * 2011-11-03 2013-05-08 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Vorrichtung zur Kühlung einer elektrischen Maschine
EP2605380A3 (fr) * 2011-12-15 2017-12-06 Hitachi, Ltd. Machine électrique rotative, véhicule ferroviaire et véhicule électrique équipé de celui-ci

Also Published As

Publication number Publication date
FR2349228B3 (fr) 1979-01-12

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Legal Events

Date Code Title Description
TP Transmission of property