JPH0516261B2 - - Google Patents

Info

Publication number
JPH0516261B2
JPH0516261B2 JP61081471A JP8147186A JPH0516261B2 JP H0516261 B2 JPH0516261 B2 JP H0516261B2 JP 61081471 A JP61081471 A JP 61081471A JP 8147186 A JP8147186 A JP 8147186A JP H0516261 B2 JPH0516261 B2 JP H0516261B2
Authority
JP
Japan
Prior art keywords
bracket
liquid
rear bracket
cooling liquid
outer end
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
JP61081471A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62260544A (ja
Inventor
Yutaka Kitamura
Hiroaki Aso
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP61081471A priority Critical patent/JPS62260544A/ja
Priority to KR1019870000389A priority patent/KR900002802B1/ko
Priority to US07/035,427 priority patent/US4818906A/en
Publication of JPS62260544A publication Critical patent/JPS62260544A/ja
Publication of JPH0516261B2 publication Critical patent/JPH0516261B2/ja
Granted 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
    • H02K9/19—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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/22—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Frames (AREA)
  • Synchronous Machinery (AREA)
JP61081471A 1986-04-07 1986-04-07 車両用交流発電機 Granted JPS62260544A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP61081471A JPS62260544A (ja) 1986-04-07 1986-04-07 車両用交流発電機
KR1019870000389A KR900002802B1 (ko) 1986-04-07 1987-01-20 차량용 교류발전기
US07/035,427 US4818906A (en) 1986-04-07 1987-04-07 Vehicle mounted A.C. generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61081471A JPS62260544A (ja) 1986-04-07 1986-04-07 車両用交流発電機

Publications (2)

Publication Number Publication Date
JPS62260544A JPS62260544A (ja) 1987-11-12
JPH0516261B2 true JPH0516261B2 (https=) 1993-03-03

Family

ID=13747314

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61081471A Granted JPS62260544A (ja) 1986-04-07 1986-04-07 車両用交流発電機

Country Status (3)

Country Link
US (1) US4818906A (https=)
JP (1) JPS62260544A (https=)
KR (1) KR900002802B1 (https=)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4980588A (en) * 1986-02-14 1990-12-25 Mitsubishi Denki Kabushiki Kaisha Water-cooled vehicle generator
EP0302118B1 (en) * 1987-02-10 1993-08-04 Mitsubishi Denki Kabushiki Kaisha Rotary machine
JPS63257435A (ja) * 1987-04-13 1988-10-25 Mitsubishi Electric Corp 車両用交流発電機
JPH01202140A (ja) * 1988-02-03 1989-08-15 Mitsubishi Electric Corp 車輌用交流発電機およびその製造方法
JPH0810977B2 (ja) * 1988-04-01 1996-01-31 株式会社日立製作所 油冷式交流発電機
JPH0810974B2 (ja) * 1988-04-25 1996-01-31 三菱電機株式会社 車両用交流発電機
DE4038663C2 (de) * 1989-12-04 1996-02-29 Mitsubishi Electric Corp Wechselstrom-Lichtmaschine für Fahrzeuge
DE3941474A1 (de) * 1989-12-15 1991-06-20 Bosch Gmbh Robert Fluessigkeitsgekuehlter elektrischer generator
US5040493A (en) * 1990-12-20 1991-08-20 Ford Motor Company Automotive intake manifold with integral alternator
FR2711281B1 (fr) * 1993-10-13 1995-11-24 Valeo Equip Electr Moteur Alternateur de véhicule automobile à refroidissement amélioré.
DE4342780A1 (de) * 1993-12-15 1995-06-22 Siemens Ag Antriebseinheit
JP2829234B2 (ja) * 1993-12-28 1998-11-25 三菱電機株式会社 車両用交流発電機
JP3308391B2 (ja) * 1994-05-23 2002-07-29 自動車電機工業株式会社 ブリーザ付モータ
JP3571790B2 (ja) * 1995-03-06 2004-09-29 三菱電機株式会社 車両用交流発電機
JP3300200B2 (ja) * 1995-06-20 2002-07-08 株式会社日立製作所 回転電機及び電動車両
US5623175A (en) * 1996-03-19 1997-04-22 General Motors Corporation Thermally efficient, liquid cooled housing for dynamoelectric machine
DE19817333C5 (de) * 1998-04-18 2007-04-26 Conti Temic Microelectronic Gmbh Elektrische Antriebseinheit aus Elektromotor und Elektronikmodul
FR2780571B1 (fr) * 1998-06-24 2000-09-15 Valeo Equip Electr Moteur Alternateur de vehicule automobile a circuit de refroidissement par liquide
US6072253A (en) * 1998-12-07 2000-06-06 Ford Motor Company Liquid-cooled electrical machine
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
DE19964325B4 (de) * 1999-02-23 2006-06-14 Mitsubishi Denki K.K. Fahrzeug-Wechselstromgenerator
GB2348548B (en) * 1999-04-01 2003-10-15 Delphi Tech Inc Electric motor or generator
JP2001161050A (ja) * 1999-11-30 2001-06-12 Denso Corp 液冷型車両用回転電機
US6664671B2 (en) * 2000-04-14 2003-12-16 Robert Bosch Gmbh Rotating electrical machine
JP3946950B2 (ja) 2000-10-17 2007-07-18 三菱電機株式会社 車両用交流発電機
US6617716B2 (en) * 2000-12-14 2003-09-09 Denso Corporation Rotary electric machine having stator coolant passage means
US6674188B2 (en) 2002-03-01 2004-01-06 Visteon Global Technologies, Inc. Liquid cooled alternator
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
US7231959B2 (en) * 2002-05-02 2007-06-19 International Truck Intellectual Property Company, Llc Vehicle energy management system
US7583063B2 (en) * 2003-05-27 2009-09-01 Pratt & Whitney Canada Corp. Architecture for electric machine
WO2005089257A2 (en) * 2004-03-16 2005-09-29 Tecogen, Inc. Engine driven power inverter system with cogeneration
US20080030108A1 (en) * 2006-08-07 2008-02-07 Kollmorgen Corporation Hybrid stepper motor having magnetic enhancement and heat dissipating housing
US7633194B2 (en) * 2006-10-26 2009-12-15 Gm Global Technology Operations, Inc. Apparatus for cooling stator lamination stacks of electrical machines
US20080157527A1 (en) * 2006-12-29 2008-07-03 Michael Lewis Jones Methods and apparatus for operating engine driven vehicles
ES2343447B1 (es) * 2007-04-26 2011-05-20 M.Torres Olvega Industrial, S.L. Aerogenerador de alta produccion electrica.
GB2463483B (en) * 2008-09-12 2011-09-07 Controlled Power Technologies Ltd Liquid cooled electrical machine
US7965002B2 (en) * 2008-10-07 2011-06-21 Caterpillar Inc. Helical conduit enabled for casting inside a housing
US8067865B2 (en) * 2008-10-28 2011-11-29 Caterpillar Inc. Electric motor/generator low hydraulic resistance cooling mechanism
JP5492599B2 (ja) * 2010-02-26 2014-05-14 日立オートモティブシステムズ株式会社 回転電機システム
KR20130070587A (ko) * 2010-05-04 2013-06-27 레미 테크놀러지스 엘엘씨 전기 기계 냉각 시스템 및 방법
JP5505275B2 (ja) * 2010-11-22 2014-05-28 アイシン・エィ・ダブリュ株式会社 ステータ冷却装置
US9397537B2 (en) 2011-11-08 2016-07-19 Tm4 Inc. Cooling assembly for electric machines
JP6084421B2 (ja) * 2012-10-03 2017-02-22 株式会社Ｓｃｈａｆｔ 水冷モータ構造および水冷用ハウジング
US9130421B2 (en) * 2013-03-14 2015-09-08 Remy Technologies, Llc L-shaped sheet metal cooling jacket with stamped bearing support
KR102575713B1 (ko) * 2017-12-04 2023-09-07 현대자동차주식회사 모터 냉각구조
US20210067002A1 (en) * 2018-03-23 2021-03-04 Mitsubishi Electric Corporation Rotating electric machine with brush
DE102018132500A1 (de) * 2018-12-17 2020-06-18 Valeo Siemens Eautomotive Germany Gmbh Statorgehäuse und elektrische Maschine für ein Fahrzeug
CN113287251A (zh) * 2019-01-10 2021-08-20 三菱重工发动机和增压器株式会社 马达和逆变器一体型旋转电机
US10888036B1 (en) * 2019-12-18 2021-01-05 Toyota Motor Engineering & Manufacturing North America, Inc. Thermal management assemblies for electronic assemblies circumferentially mounted on a motor
DE102020214816A1 (de) * 2019-12-30 2021-07-01 Robert Bosch Gesellschaft mit beschränkter Haftung Elektronikvorrichtung und Werkzeugmaschine mit der Elektronikvorrichtung
JP7509048B2 (ja) * 2021-02-02 2024-07-02 トヨタ自動車株式会社 電動車両
US11936327B2 (en) 2021-06-23 2024-03-19 Tecogen Inc. Hybrid power system with electric generator and auxiliary power source
EP4145681A1 (en) * 2021-09-03 2023-03-08 SKF Magnetic Mechatronics Rotary electrical machine and stator assembly for such machine
US12418215B2 (en) 2022-05-16 2025-09-16 Hydro-Gear Limited Partnership Liquid-cooled electric drive assembly
US12323025B2 (en) * 2022-10-24 2025-06-03 Schaeffler Technologies AG & Co. KG Heat exchanger system for an electric motor with fluid circuits arranged between shafts
JP2025070374A (ja) * 2023-10-19 2025-05-02 トヨタ自動車株式会社 モータケース
DE102024118111A1 (de) * 2024-06-26 2025-12-31 Bayerische Motoren Werke Aktiengesellschaft Elektrische Traktionsmaschine für ein Kraftfahrzeug sowie Kraftfahrzeug

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB141467A (en) * 1919-02-28 1920-04-22 Paul Francis Wheler Bush Improved means for pumping liquids
US3733503A (en) * 1972-06-16 1973-05-15 Bendix Corp Oil spray cooled, brushless, variable speed direct current generator
DE2826930A1 (de) * 1978-06-20 1980-01-10 Bosch Gmbh Robert Drehstromgenerator
DE2828473A1 (de) * 1978-06-29 1980-01-17 Bosch Gmbh Robert Oelgekuehlte elektrische maschine
US4221982A (en) * 1978-07-31 1980-09-09 General Motors Corporation Liquid cooled rectified-alternating current generator
JPS5983557A (ja) * 1982-11-01 1984-05-15 Honda Motor Co Ltd 車輌用発電機における冷却構造
JPS60121941A (ja) * 1983-12-05 1985-06-29 Fanuc Ltd 液冷モ−タ
US4739204A (en) * 1986-01-30 1988-04-19 Mitsubishi Denki Kabushiki Kaisha Liquid cooled a.c. vehicle generator

Also Published As

Publication number Publication date
JPS62260544A (ja) 1987-11-12
KR870010667A (ko) 1987-11-30
US4818906A (en) 1989-04-04
KR900002802B1 (ko) 1990-04-30

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term