DE60321237D1 - Rotierende elektrische Maschine - Google Patents

Rotierende elektrische Maschine

Info

Publication number
DE60321237D1
DE60321237D1 DE60321237T DE60321237T DE60321237D1 DE 60321237 D1 DE60321237 D1 DE 60321237D1 DE 60321237 T DE60321237 T DE 60321237T DE 60321237 T DE60321237 T DE 60321237T DE 60321237 D1 DE60321237 D1 DE 60321237D1
Authority
DE
Germany
Prior art keywords
electrical machine
rotating electrical
rotating
machine
electrical
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.)
Expired - Lifetime
Application number
DE60321237T
Other languages
English (en)
Inventor
Toshiaki Ueda
Takeshi Sakai
Susumo Terumoto
Toshinori Watanabe
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of DE60321237D1 publication Critical patent/DE60321237D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • 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
    • H02K5/08—Insulating casings
    • 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
    • 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
DE60321237T 2002-05-31 2003-05-30 Rotierende elektrische Maschine Expired - Lifetime DE60321237D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002158507A JP3775348B2 (ja) 2002-05-31 2002-05-31 回転電機

Publications (1)

Publication Number Publication Date
DE60321237D1 true DE60321237D1 (de) 2008-07-03

Family

ID=29417240

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60312436T Expired - Lifetime DE60312436T2 (de) 2002-05-31 2003-05-30 Rotierende elektrische Maschine
DE60321237T Expired - Lifetime DE60321237D1 (de) 2002-05-31 2003-05-30 Rotierende elektrische Maschine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE60312436T Expired - Lifetime DE60312436T2 (de) 2002-05-31 2003-05-30 Rotierende elektrische Maschine

Country Status (4)

Country Link
US (2) US7009316B2 (de)
EP (2) EP1367698B1 (de)
JP (1) JP3775348B2 (de)
DE (2) DE60312436T2 (de)

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JP2006311671A (ja) * 2005-04-27 2006-11-09 Nissan Motor Co Ltd 回転電機のステータ構造
JP4718260B2 (ja) * 2005-07-08 2011-07-06 日本電産テクノモータホールディングス株式会社 モールドモータ
US20080145252A1 (en) * 2006-12-15 2008-06-19 Lg Electronics Inc. Rotary compressor and air conditioner having the same
FR2935564A1 (fr) 2008-09-03 2010-03-05 Michelin Soc Tech Dispositif de montage d'un resolver dans une machine electrique
FR2935561A1 (fr) 2008-09-03 2010-03-05 Michelin Soc Tech Flasque connecteur pour machine electrique a enroulements statoriques
FR2935563A1 (fr) * 2008-09-03 2010-03-05 Michelin Soc Tech Construction de stator pour machine electrique
CN101826761B (zh) * 2009-03-05 2012-11-07 中山大洋电机股份有限公司 一种注塑定子
EP2348615A1 (de) * 2010-01-22 2011-07-27 Alstom Technology Ltd Leiterstab für elektrische Maschinen
US8552600B2 (en) * 2010-06-14 2013-10-08 Remy Technologies, Llc Potted end turns of an electric machine
US8482169B2 (en) * 2010-06-14 2013-07-09 Remy Technologies, Llc Electric machine cooling system and method
EP2398132B1 (de) * 2010-06-18 2019-02-20 Grundfos Management A/S Pumpenaggregat
DE102012205567A1 (de) * 2012-04-04 2013-10-10 Ksb Aktiengesellschaft Synchron-Reluktanzmotor und Unterwasserpumpe
EP2863515B1 (de) * 2012-06-14 2016-09-14 Panasonic Intellectual Property Management Co., Ltd. Motor
JP5288065B1 (ja) * 2012-06-18 2013-09-11 パナソニック株式会社 モータ
US9041259B2 (en) * 2012-07-18 2015-05-26 Delphi Technologies, Inc. Actuator assembly having a motor with heat dissipation
TWI574492B (zh) * 2012-11-19 2017-03-11 鴻海精密工業股份有限公司 馬達裝置及其冷卻治具
JP5607708B2 (ja) * 2012-12-04 2014-10-15 ファナック株式会社 電動機の固定子
DE102012223592A1 (de) * 2012-12-18 2014-07-03 Robert Bosch Gmbh Geometrie zum Ausgleich axial auftretender Spalte in Elektropumpen
US9685835B2 (en) * 2013-10-11 2017-06-20 Hamilton Sundstrand Corporation Motor housing having conical shaped ends with various dimensional ratios and slopes for a stator in an avionics cabin air compressor
JP5905050B2 (ja) * 2014-05-16 2016-04-20 三菱電機株式会社 回転電機
DE102015216055B4 (de) * 2015-08-21 2019-07-18 Continental Automotive Gmbh Kühlsystem für eine elektrische Maschine
WO2017085860A1 (ja) 2015-11-20 2017-05-26 三菱電機株式会社 電動機
US10574114B2 (en) * 2017-05-02 2020-02-25 Moog Inc. Electric motor for use in pressurized fluid environment
WO2021044541A1 (ja) * 2019-09-04 2021-03-11 三菱電機株式会社 電動機
DE102020104263A1 (de) 2020-02-18 2021-08-19 Röchling Automotive SE & Co. KG Stator für einen Elektromotor, umfassend ein mit Kühlmittel durchströmbares umspritztes Metallgerüst mit einschweißbarem Deckel
CN114142683B (zh) * 2021-11-29 2022-11-25 珠海格力电器股份有限公司 一种电机定子结构及具有其的电机

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GB883684A (en) 1958-08-29 1961-12-06 Siemens Schuckert Great Britia Improvements in or relating to portable electric tools
FR2087126A5 (de) * 1970-05-05 1971-12-31 Brissonneau & Lotz
DE2433770C2 (de) * 1974-07-13 1982-09-02 Interelectric AG, 6072 Sachseln Verfahren zum Herstellen eines Stators für eine elektrische Maschine
US4015154A (en) * 1974-12-23 1977-03-29 Sony Corporation Motor and method for making same
US4210832A (en) * 1975-05-02 1980-07-01 The Gillette Company Electric shavers
JPS52137601A (en) * 1976-05-12 1977-11-17 Hitachi Ltd Resin mold stator
JPS5442603A (en) * 1977-09-09 1979-04-04 Hitachi Ltd Plastic resin moulded electric motor
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US5490319A (en) * 1992-01-29 1996-02-13 Ebara Corporation Thermotropic liquid crystal polymer composition and insulator
EP0553831B1 (de) * 1992-01-29 1998-12-02 Ebara Corporation Thermotrope Flüssigkristallpolymerzusammensetzung sowie Isolator
US5621260A (en) * 1992-10-07 1997-04-15 Matsushita Electric Industrial Co., Ltd. Coreless motor
JP3355024B2 (ja) 1994-05-16 2002-12-09 三菱電機株式会社 交流発電機用コイル装置
JPH08223866A (ja) 1995-02-17 1996-08-30 Yaskawa Electric Corp モールドモータ
US5889349A (en) * 1995-10-23 1999-03-30 Namiki Precision Jewel Co., Ltd. Cylindrical coreless vibrating motor
JP3687693B2 (ja) * 1995-11-21 2005-08-24 株式会社安川電機 電動モータ
JP3473277B2 (ja) 1996-07-04 2003-12-02 松下電器産業株式会社 電動機の固定子
JP3262716B2 (ja) 1996-08-02 2002-03-04 山洋電気株式会社 モールド型モータ
JPH1098844A (ja) 1996-09-20 1998-04-14 Hitachi Ltd 回転電機
FR2765042B1 (fr) * 1997-06-19 1999-09-10 Valeo Equip Electr Moteur Alternateur a moyens de refroidissement perfectionnes, notamment pour vehicule automobile
JPH1118353A (ja) * 1997-06-27 1999-01-22 Jidosha Denki Kogyo Co Ltd 小型モータ
JPH11153736A (ja) 1997-11-20 1999-06-08 Ricoh Co Ltd 光源装置
JPH11243658A (ja) 1998-02-23 1999-09-07 Hitachi Ltd 液冷式オルタネータ
JP3600730B2 (ja) * 1998-05-15 2004-12-15 ファナック株式会社 電動機のステータ構造
JP3877894B2 (ja) 1999-01-13 2007-02-07 三菱電機株式会社 車両用ブラシレス交流発電機
JP4258909B2 (ja) 1999-09-17 2009-04-30 株式会社日立製作所 車両用交流発電機
JP3946950B2 (ja) * 2000-10-17 2007-07-18 三菱電機株式会社 車両用交流発電機
DE10114321A1 (de) * 2001-03-23 2002-10-24 Siemens Ag Elektrische Maschine
US6633098B2 (en) * 2001-08-29 2003-10-14 Hitachi, Ltd. Alternator for use in a vehicle
JP3770200B2 (ja) * 2002-04-26 2006-04-26 株式会社日立製作所 車両用交流発電機
JP3775348B2 (ja) * 2002-05-31 2006-05-17 株式会社日立製作所 回転電機
US20040000820A1 (en) * 2002-06-13 2004-01-01 Cromas Joseph Charles Automotive generator

Also Published As

Publication number Publication date
EP1619773B1 (de) 2008-05-21
JP3775348B2 (ja) 2006-05-17
EP1619773A1 (de) 2006-01-25
DE60312436D1 (de) 2007-04-26
EP1619773B8 (de) 2008-08-13
JP2004007874A (ja) 2004-01-08
EP1367698B1 (de) 2007-03-14
EP1367698A3 (de) 2004-03-24
EP1367698A2 (de) 2003-12-03
US20060138876A1 (en) 2006-06-29
DE60312436T2 (de) 2007-11-29
US7429810B2 (en) 2008-09-30
US7009316B2 (en) 2006-03-07
US20030222515A1 (en) 2003-12-04

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Legal Events

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