FI20106323A - Sähkökoneen jäähdytysjärjestelmä - Google Patents

Sähkökoneen jäähdytysjärjestelmä Download PDF

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Publication number
FI20106323A
FI20106323A FI20106323A FI20106323A FI20106323A FI 20106323 A FI20106323 A FI 20106323A FI 20106323 A FI20106323 A FI 20106323A FI 20106323 A FI20106323 A FI 20106323A FI 20106323 A FI20106323 A FI 20106323A
Authority
FI
Finland
Prior art keywords
electric machine
cooling system
cooling
electric
machine
Prior art date
Application number
FI20106323A
Other languages
English (en)
Swedish (sv)
Other versions
FI123660B (fi
FI20106323A0 (fi
Inventor
Marko Tuuha
Panu Kurronen
Original Assignee
Switch Drive Systems Oy
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 Switch Drive Systems Oy filed Critical Switch Drive Systems Oy
Priority to FI20106323A priority Critical patent/FI123660B/fi
Publication of FI20106323A0 publication Critical patent/FI20106323A0/fi
Priority to PCT/FI2011/051085 priority patent/WO2012080566A1/en
Publication of FI20106323A publication Critical patent/FI20106323A/fi
Application granted granted Critical
Publication of FI123660B publication Critical patent/FI123660B/fi

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/08—Arrangements for cooling or ventilating by gaseous cooling medium circulating wholly within the machine casing
    • 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
    • H02K9/12—Arrangements 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H02K9/197—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil in which the rotor or stator space is fluid-tight, e.g. to provide for different cooling media for rotor and stator

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
FI20106323A 2010-12-15 2010-12-15 Sähkökoneen jäähdytysjärjestelmä FI123660B (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20106323A FI123660B (fi) 2010-12-15 2010-12-15 Sähkökoneen jäähdytysjärjestelmä
PCT/FI2011/051085 WO2012080566A1 (en) 2010-12-15 2011-12-08 An electrical machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20106323A FI123660B (fi) 2010-12-15 2010-12-15 Sähkökoneen jäähdytysjärjestelmä
FI20106323 2010-12-15

Publications (3)

Publication Number Publication Date
FI20106323A0 FI20106323A0 (fi) 2010-12-15
FI20106323A true FI20106323A (fi) 2012-06-16
FI123660B FI123660B (fi) 2013-08-30

Family

ID=43415013

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20106323A FI123660B (fi) 2010-12-15 2010-12-15 Sähkökoneen jäähdytysjärjestelmä

Country Status (2)

Country Link
FI (1) FI123660B (fi)
WO (1) WO2012080566A1 (fi)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2757666B1 (de) * 2013-01-17 2015-06-24 Siemens Aktiengesellschaft Verbesserte Kühlung einer elektrischen Maschine
NO335892B1 (no) * 2013-04-10 2015-03-16 Smartmotor As Undervanns elektromekanisk energiomformer
FR3032654B1 (fr) * 2015-02-16 2018-05-25 Valeo Embrayages Module hybride pour vehicule automobile
JP6194926B2 (ja) 2015-06-16 2017-09-13 トヨタ自動車株式会社 回転電機のロータ
DE102016005380B4 (de) * 2016-05-04 2020-01-02 Krebs & Aulich Gmbh Elektromaschine mit Wasser- und Luftkühlung
DE102016110658A1 (de) * 2016-06-09 2017-12-14 Rainer Puls Kühlgehäuse für einen Elektromotor
JP2020513722A (ja) * 2016-11-29 2020-05-14 ティーエム４・インコーポレーテッド 開放冷却アセンブリに組み合わされた封入冷却アセンブリが設けられた電気機械
CN107681832A (zh) * 2017-10-24 2018-02-09 江门市地尔汉宇电器股份有限公司 一种端板设有叶轮的永磁电动机及使用该电动机的电动车
DE102019208297A1 (de) * 2019-06-06 2020-12-10 Zf Friedrichshafen Ag Kühlkörper für eine elektrische Maschine
EP3840189A1 (en) * 2019-12-20 2021-06-23 Volvo Car Corporation Rotor air cooling system
DE102022202886A1 (de) * 2022-03-24 2023-09-28 Robert Bosch Gesellschaft mit beschränkter Haftung Gaszuführvorrichtung
DE102022202899A1 (de) * 2022-03-24 2023-09-28 Robert Bosch Gesellschaft mit beschränkter Haftung Gaszuführvorrichtung
WO2023214190A1 (en) * 2022-05-06 2023-11-09 Safran Aircraft Engines Electric machine heat exchanger
CN118539656B (zh) * 2024-07-26 2024-09-20 湖南工程学院 一种具有自控式冷却结构的高稳定性大功率永磁电机

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US716278A (en) * 1901-06-26 1902-12-16 Gen Electric Cooling dynamo-electric machines.
AT37816B (de) * 1907-08-24 1909-07-10 Otto Titus Blathy Kühleinrichtung für elektrische Maschinen.
FR684240A (fr) * 1928-11-03 1930-06-23 Pellizari & Figli A Dispositif de refroidissement pour moteurs électriques
DE1802282U (de) * 1958-10-01 1959-12-17 Licentia Gmbh Kuehlanordnung fuer geschlossene elektrische maschinen mit gekuehltem staendergehaeuse.
FR2407597A1 (fr) * 1977-10-26 1979-05-25 Cem Comp Electro Mec Perfectionnements aux moteurs electriques fermes a refroidissement par eau
DE19905540A1 (de) * 1999-02-10 2000-08-17 Zahnradfabrik Friedrichshafen Elektrische Maschine
US7247959B2 (en) * 2002-10-11 2007-07-24 Siemens Power Generation, Inc. Dynamoelectric machine with arcuate heat exchanger and related methods
DE10317593A1 (de) * 2003-04-16 2004-11-18 Siemens Ag Elektrische Maschine mit gekühlten Ständer- und Läuferblechpaketen und Wicklungen
DE102006049326A1 (de) 2006-10-19 2008-04-30 Siemens Ag Gekapselte elektrische Maschine mit flüssigkeitsgekühltem Stator
CN201113681Y (zh) * 2007-07-16 2008-09-10 南车株洲电力机车研究所有限公司 一种用于驱动电机的复合冷却结构
JP2010178532A (ja) * 2009-01-30 2010-08-12 Toshiba Corp 電動機
CN101764468B (zh) * 2010-03-04 2012-05-09 东元总合科技（杭州）有限公司 密闭式永磁同步电动机
JP5260591B2 (ja) * 2010-03-30 2013-08-14 株式会社日立製作所 永久磁石式回転電機及び風力発電システム

Also Published As

Publication number Publication date
WO2012080566A1 (en) 2012-06-21
FI123660B (fi) 2013-08-30
FI20106323A0 (fi) 2010-12-15

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