PL3484026T3 - Silnik elektryczny zawierający wymiennik oraz wiele obwodów chłodzących - Google Patents

Silnik elektryczny zawierający wymiennik oraz wiele obwodów chłodzących

Info

Publication number
PL3484026T3
PL3484026T3 PL18205449.4T PL18205449T PL3484026T3 PL 3484026 T3 PL3484026 T3 PL 3484026T3 PL 18205449 T PL18205449 T PL 18205449T PL 3484026 T3 PL3484026 T3 PL 3484026T3
Authority
PL
Poland
Prior art keywords
exchanger
electric motor
cooling circuits
circuits
cooling
Prior art date
Application number
PL18205449.4T
Other languages
English (en)
Inventor
Benali Boualem
Original Assignee
Alstom Transport Technologies
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 Alstom Transport Technologies filed Critical Alstom Transport Technologies
Publication of PL3484026T3 publication Critical patent/PL3484026T3/pl

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
    • 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/32—Rotating 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
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/10—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Frames (AREA)
PL18205449.4T 2017-11-10 2018-11-09 Silnik elektryczny zawierający wymiennik oraz wiele obwodów chłodzących PL3484026T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1760614A FR3073688B1 (fr) 2017-11-10 2017-11-10 Moteur electrique comprenant un echangeur et une pluralite de circuits de refroidissement

Publications (1)

Publication Number Publication Date
PL3484026T3 true PL3484026T3 (pl) 2023-07-17

Family

ID=61003184

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18205449.4T PL3484026T3 (pl) 2017-11-10 2018-11-09 Silnik elektryczny zawierający wymiennik oraz wiele obwodów chłodzących

Country Status (5)

Country Link
EP (1) EP3484026B1 (pl)
JP (1) JP2019092371A (pl)
CN (1) CN109936257B (pl)
FR (1) FR3073688B1 (pl)
PL (1) PL3484026T3 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11245307B2 (en) 2019-05-23 2022-02-08 Hamilton Sundstrand Corporation Electric motor assembly
DE102019117637A1 (de) * 2019-07-01 2021-01-07 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Anordnung zum Kühlen einer Elektromaschine bei einem Kraftfahrzeug sowie Verfahren zum Betreiben der Anordnung
DE102020209761A1 (de) 2020-08-03 2022-02-03 Magna powertrain gmbh & co kg Elektrisches Antriebssystem
FR3120169B1 (fr) 2021-02-19 2023-02-24 Alstom Transp Tech Moteur électrique comprenant un bâti définissant un volume intérieur clos et au moins un échangeur extérieur au bâti

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5789369U (pl) * 1980-11-19 1982-06-02
DE19919040C2 (de) * 1999-02-25 2002-06-20 Helmuth Beneke Synchronmaschine oder Asychronmaschine für große Windenergieanlagen
KR100528586B1 (ko) * 2002-11-25 2005-11-15 가부시끼가이샤 도시바 전폐 외선 냉각형 전동기
EP2975742B1 (de) * 2014-07-14 2017-08-30 Siemens Aktiengesellschaft Elektrische Maschine mit verbesserter Kühlung
FR3036882B1 (fr) * 2015-05-28 2018-08-10 Alstom Transport Technologies Stator comprenant un radiateur integre
FR3051082B1 (fr) * 2016-05-03 2018-06-15 Alstom Transport Technologies Moteur electrique comprenant un dispositif de refroidissement exterieur et une pluralite de circuits de refroidissement

Also Published As

Publication number Publication date
FR3073688B1 (fr) 2019-11-29
FR3073688A1 (fr) 2019-05-17
CN109936257A (zh) 2019-06-25
EP3484026B1 (fr) 2023-03-01
CN109936257B (zh) 2023-02-17
JP2019092371A (ja) 2019-06-13
EP3484026A1 (fr) 2019-05-15

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