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WO2009146869A3 - Elektromotor - Google Patents

Elektromotor Download PDF

Info

Publication number
WO2009146869A3
WO2009146869A3 PCT/EP2009/003901 EP2009003901W WO2009146869A3 WO 2009146869 A3 WO2009146869 A3 WO 2009146869A3 EP 2009003901 W EP2009003901 W EP 2009003901W WO 2009146869 A3 WO2009146869 A3 WO 2009146869A3
Authority
WO
WIPO (PCT)
Prior art keywords
electric motor
stator
cooling
channel
cooling device
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.)
Ceased
Application number
PCT/EP2009/003901
Other languages
English (en)
French (fr)
Other versions
WO2009146869A2 (de
Inventor
Gerhard Rehage
Jürgen Walz
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.)
Gildemeister Drehmaschinen GmbH
Original Assignee
Gildemeister Drehmaschinen GmbH
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 Gildemeister Drehmaschinen GmbH filed Critical Gildemeister Drehmaschinen GmbH
Publication of WO2009146869A2 publication Critical patent/WO2009146869A2/de
Publication of WO2009146869A3 publication Critical patent/WO2009146869A3/de
Anticipated expiration legal-status Critical
Ceased 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
    • H02K9/22—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
    • 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
    • H02K9/22—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
    • H02K9/223—Heat bridges

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

Ein Elektromotor weist einen Rotor (1) und einen Stator (2) auf. Es ist eine Kühleinrichtung (3) vorgesehen, welche zur Kühlung des Stators (2) ausgebildet ist. Die Kühleinrichtung (3) weist einen von einem Kühlmedium durchströmbaren Kühlkanal (3a) auf, welcher mit einem Vergussmaterial (3b) vergossen und wenigstens abschnittsweise auf der Oberfläche des Stators (2) angeordnet ist.
PCT/EP2009/003901 2008-06-05 2009-05-30 Elektromotor Ceased WO2009146869A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008027002A DE102008027002A1 (de) 2008-06-05 2008-06-05 Elektromotor
DE102008027002.4 2008-06-05

Publications (2)

Publication Number Publication Date
WO2009146869A2 WO2009146869A2 (de) 2009-12-10
WO2009146869A3 true WO2009146869A3 (de) 2010-01-28

Family

ID=41228394

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/003901 Ceased WO2009146869A2 (de) 2008-06-05 2009-05-30 Elektromotor

Country Status (2)

Country Link
DE (1) DE102008027002A1 (de)
WO (1) WO2009146869A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2955650B1 (fr) * 2010-01-28 2012-02-10 Phenix Internat Dispositif magnetocalorique
CN102035306B (zh) * 2011-01-18 2012-08-15 江西特种电机股份有限公司 一种电机的水冷却方法及其冷却装置
DE102011054292A1 (de) * 2011-10-07 2013-04-11 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Elektromaschine für den Einsatz im KFZ-Bereich
DE102013210311A1 (de) * 2013-06-04 2014-12-04 Schaeffler Technologies Gmbh & Co. Kg Elektromaschine mit erhöhter elektrischer Dauerbelastbarkeit
DE102014209176A1 (de) * 2014-05-15 2015-11-19 Schaeffler Technologies AG & Co. KG Grundgehäuse für einen Radnabenmotor sowie Radnabenmotor mit dem Grundgehäuse
KR101810377B1 (ko) 2014-09-30 2017-12-20 닛산 지도우샤 가부시키가이샤 회전 전기 시스템
WO2017027972A1 (en) * 2015-08-19 2017-02-23 Tm4 Inc. Cast cooling arrangement for electric machines
DE102016217361A1 (de) 2016-09-12 2018-03-15 Volkswagen Aktiengesellschaft Rotatorische Elektromaschine
EP3614540A1 (de) * 2018-08-21 2020-02-26 Continental Automotive GmbH Kühleinrichtung
DE102021101522B4 (de) 2021-01-25 2024-08-29 Pierburg Gmbh Antriebsvorrichtung für eine Komponente eines Verbrennungsmotors
DE102021131599A1 (de) * 2021-12-01 2023-06-01 Bayerische Motoren Werke Aktiengesellschaft Kühlkörper für ein Statorgehäuse

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0993869A (ja) * 1995-09-28 1997-04-04 Mitsubishi Electric Corp 液冷構造を有する回転機械
US20050235672A1 (en) * 2004-04-26 2005-10-27 Hsu John S Motor frame cooling with hot liquid refrigerant and internal liquid
DE102005043313A1 (de) * 2005-09-12 2007-03-15 Siemens Ag Rotierende elektrische Maschine mit Flüssigkeitskühlung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19957942C1 (de) 1999-12-02 2001-03-08 Fortuna Werke Maschf Ag Motorspindel für eine Werkzeugmaschine, insbesondere Hochfrequenz-Motorspindel

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0993869A (ja) * 1995-09-28 1997-04-04 Mitsubishi Electric Corp 液冷構造を有する回転機械
US20050235672A1 (en) * 2004-04-26 2005-10-27 Hsu John S Motor frame cooling with hot liquid refrigerant and internal liquid
DE102005043313A1 (de) * 2005-09-12 2007-03-15 Siemens Ag Rotierende elektrische Maschine mit Flüssigkeitskühlung

Also Published As

Publication number Publication date
WO2009146869A2 (de) 2009-12-10
DE102008027002A1 (de) 2009-12-24

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