WO2014060399A3 - Lagerschild mit integrierten kühlstegen zur statorentwärmung - Google Patents

Lagerschild mit integrierten kühlstegen zur statorentwärmung Download PDF

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Publication number
WO2014060399A3
WO2014060399A3 PCT/EP2013/071505 EP2013071505W WO2014060399A3 WO 2014060399 A3 WO2014060399 A3 WO 2014060399A3 EP 2013071505 W EP2013071505 W EP 2013071505W WO 2014060399 A3 WO2014060399 A3 WO 2014060399A3
Authority
WO
WIPO (PCT)
Prior art keywords
stator
carrying
heat
end shield
integrated cooling
Prior art date
Application number
PCT/EP2013/071505
Other languages
English (en)
French (fr)
Other versions
WO2014060399A2 (de
Inventor
Thomas Schaefer
Martin MITTERMUELLER
Original Assignee
Hilti Aktiengesellschaft
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 Hilti Aktiengesellschaft filed Critical Hilti Aktiengesellschaft
Publication of WO2014060399A2 publication Critical patent/WO2014060399A2/de
Publication of WO2014060399A3 publication Critical patent/WO2014060399A3/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/227—Heat sinks

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

Ein Stator für eine elektrodynamische Maschine, insbesondere Elektromotor, enthaltend ein Statorpaket mit einem ersten Statorende und einem zweiten Statorende. Das Statorpaket enthält wenigstens ein Spulenelement. Zwischen den Spulenelementen ist wenigstens ein Kühlelement vorgesehen.
PCT/EP2013/071505 2012-10-16 2013-10-15 Lagerschild mit integrierten kühlstegen zur statorentwärmung WO2014060399A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012218830.4A DE102012218830A1 (de) 2012-10-16 2012-10-16 Lagerschild mit integrierten Kühlstegen zur Statorentwärmung
DE102012218830.4 2012-10-16

Publications (2)

Publication Number Publication Date
WO2014060399A2 WO2014060399A2 (de) 2014-04-24
WO2014060399A3 true WO2014060399A3 (de) 2015-04-09

Family

ID=49385248

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/071505 WO2014060399A2 (de) 2012-10-16 2013-10-15 Lagerschild mit integrierten kühlstegen zur statorentwärmung

Country Status (2)

Country Link
DE (1) DE102012218830A1 (de)
WO (1) WO2014060399A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017004230A1 (de) * 2017-04-25 2018-10-25 Peter Landers Elektromotor, Antriebsvorrichtung mit einem solchen Elektromotor und Verfahren zum Herstellen eines solchen Elektromotors
DE102019205762A1 (de) * 2019-04-23 2020-10-29 Zf Friedrichshafen Ag Elektrische Maschine mit Drehmomentabstützung im Gehäuse
DE102019112549A1 (de) * 2019-05-14 2020-11-19 Hanon Systems Statoreinheit eines Elektromotors und Verfahren zur Montage eines Statorisolationssystems
US20230069671A1 (en) * 2021-08-26 2023-03-02 Schaeffler Technologies AG & Co. KG Motor with stator formed from stator motorettes and compression spacers for increased heat transfer efficiency

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1257043A2 (de) * 2001-05-11 2002-11-13 Switched Reluctance Drives Limited Kühlung für elektrische Maschinen
WO2004073144A1 (en) * 2003-02-14 2004-08-26 Toyota Jidosha Kabushiki Kaisha Stator coil module, method of manufacturing the same, and electric rotating machine
JP2012191772A (ja) * 2011-03-11 2012-10-04 Jtekt Corp 電動ポンプユニット

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3032665A (en) * 1957-12-04 1962-05-01 Gen Electric Dynamoelectric machine cooling arrangement
JP3913903B2 (ja) * 1998-07-21 2007-05-09 三菱電機株式会社 車両用交流発電機
DE10141693A1 (de) 2001-08-25 2003-03-06 Bosch Gmbh Robert Elektrische Maschine, insbesondere Generator für Kraftfahrzeuge
FR2855673A1 (fr) * 2003-05-26 2004-12-03 Valeo Equip Electr Moteur Machine electrique tournante, telle qu'un alternateur ou demarreur, notamment pour vehicule automobile

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1257043A2 (de) * 2001-05-11 2002-11-13 Switched Reluctance Drives Limited Kühlung für elektrische Maschinen
WO2004073144A1 (en) * 2003-02-14 2004-08-26 Toyota Jidosha Kabushiki Kaisha Stator coil module, method of manufacturing the same, and electric rotating machine
JP2012191772A (ja) * 2011-03-11 2012-10-04 Jtekt Corp 電動ポンプユニット

Also Published As

Publication number Publication date
WO2014060399A2 (de) 2014-04-24
DE102012218830A1 (de) 2014-05-15

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