CN103812270B - 马达 - Google Patents

马达 Download PDF

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Publication number
CN103812270B
CN103812270B CN201310553037.2A CN201310553037A CN103812270B CN 103812270 B CN103812270 B CN 103812270B CN 201310553037 A CN201310553037 A CN 201310553037A CN 103812270 B CN103812270 B CN 103812270B
Authority
CN
China
Prior art keywords
housing
coolant
passage
channel
motor
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.)
Active
Application number
CN201310553037.2A
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English (en)
Chinese (zh)
Other versions
CN103812270A (zh
Inventor
柳铉洙
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.)
LG Innotek Co Ltd
Original Assignee
LG Innotek Co 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 LG Innotek Co Ltd filed Critical LG Innotek Co Ltd
Publication of CN103812270A publication Critical patent/CN103812270A/zh
Application granted granted Critical
Publication of CN103812270B publication Critical patent/CN103812270B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
    • H02K9/16—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle wherein the cooling medium circulates through ducts or tubes 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
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/09—Machines characterised by drain passages or by venting, breathing or pressure compensating means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Motor Or Generator Cooling System (AREA)
CN201310553037.2A 2012-11-08 2013-11-08 马达 Active CN103812270B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2012-0125806 2012-11-08
KR1020120125806A KR102040526B1 (ko) 2012-11-08 2012-11-08 모터

Publications (2)

Publication Number Publication Date
CN103812270A CN103812270A (zh) 2014-05-21
CN103812270B true CN103812270B (zh) 2017-09-29

Family

ID=49517393

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310553037.2A Active CN103812270B (zh) 2012-11-08 2013-11-08 马达

Country Status (5)

Country Link
US (1) US10211696B2 (enExample)
EP (1) EP2731236B1 (enExample)
JP (1) JP6452284B2 (enExample)
KR (1) KR102040526B1 (enExample)
CN (1) CN103812270B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140246177A1 (en) * 2013-03-04 2014-09-04 Remy Technologies, Llc Liquid-cooled rotary electric machine having cooling jacket with bi-directional flow
KR101673333B1 (ko) * 2014-10-28 2016-11-08 현대자동차 주식회사 구동 모터의 냉각유닛
KR101700768B1 (ko) * 2015-06-05 2017-02-13 엘지전자 주식회사 전동기용 케이스 및 그의 제조방법, 전동기용 케이스를 구비한 전동기
DE102015216055B4 (de) * 2015-08-21 2019-07-18 Continental Automotive Gmbh Kühlsystem für eine elektrische Maschine
JP7488661B2 (ja) * 2020-02-03 2024-05-22 ヤマハ発動機株式会社 ハウジングおよびそれを含む回転電機
JP7415008B2 (ja) * 2020-07-22 2024-01-16 東芝産業機器システム株式会社 回転電機冷却フレーム及び回転電機冷却フレームの製造方法
DE112021002646T5 (de) * 2020-09-18 2023-03-16 Ihi Corporation Drehende maschine
FR3123522B1 (fr) * 2021-05-27 2023-11-10 Valeo Equip Electr Moteur Carter pour machine électrique tournante et machine électrique tournante

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201270453Y (zh) * 2008-08-27 2009-07-08 比亚迪股份有限公司 电机外壳冷却水路结构
US7737585B2 (en) * 2004-05-07 2010-06-15 Siemens Aktiengesellschaft Electric machine with improved water cooling system
CN101951069A (zh) * 2010-09-09 2011-01-19 上海中科深江电动车辆有限公司 电机壳体冷却水路结构
CN202076876U (zh) * 2011-05-16 2011-12-14 张金锋 液冷式马达及其外壳

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2862120A (en) * 1957-07-02 1958-11-25 Onsrud Machine Works Inc Fluid-cooled motor housing
JPH01101152U (enExample) * 1987-12-22 1989-07-07
JP2563562Y2 (ja) 1992-04-27 1998-02-25 株式会社明電舎 水冷式回転機
JP2860036B2 (ja) * 1993-03-10 1999-02-24 株式会社日立製作所 外被冷却形回転電機
JP3435802B2 (ja) * 1994-05-20 2003-08-11 株式会社明電舎 液冷式回転電機
JPH10210702A (ja) * 1995-12-06 1998-08-07 Fuji Electric Co Ltd 冷媒冷却回転電機
DE19624519A1 (de) * 1996-06-20 1998-01-02 Bosch Gmbh Robert Flüssigkeitskühlung von elektrischen Maschinen
JP2004312886A (ja) 2003-04-08 2004-11-04 Suzuki Motor Corp 電動機の冷却構造
US7771884B2 (en) * 2006-04-19 2010-08-10 Delphi Technololgies, Inc. Solid oxide fuel cell stack having an integral gas distribution manifold
DE102006022139A1 (de) * 2006-05-11 2007-11-15 Siemens Ag Einrichtung zur Kühlung einer elektrischen Maschine sowie elektrische Maschine mit einer derartigen Kühleinrichtung
JP4982194B2 (ja) 2007-01-26 2012-07-25 アイシン・エィ・ダブリュ株式会社 発熱体冷却構造、駆動装置、及び発熱体冷却構造物の製造方法
JP5027542B2 (ja) 2007-03-29 2012-09-19 富士重工業株式会社 車両用電動モータ
US7626292B2 (en) * 2007-07-03 2009-12-01 Caterpillar Inc. Cast groove electric motor/generator cooling mechanism
JP5120137B2 (ja) 2008-08-06 2013-01-16 三菱自動車工業株式会社 回転電機
DE102009001387A1 (de) 2009-03-06 2010-09-09 Robert Bosch Gmbh Elektromaschine
US8499438B2 (en) * 2011-02-28 2013-08-06 GM Global Technology Operations LLC Systems and methods for joining wires of a motor stator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7737585B2 (en) * 2004-05-07 2010-06-15 Siemens Aktiengesellschaft Electric machine with improved water cooling system
CN201270453Y (zh) * 2008-08-27 2009-07-08 比亚迪股份有限公司 电机外壳冷却水路结构
CN101951069A (zh) * 2010-09-09 2011-01-19 上海中科深江电动车辆有限公司 电机壳体冷却水路结构
CN202076876U (zh) * 2011-05-16 2011-12-14 张金锋 液冷式马达及其外壳

Also Published As

Publication number Publication date
US10211696B2 (en) 2019-02-19
JP6452284B2 (ja) 2019-01-16
KR102040526B1 (ko) 2019-11-05
EP2731236B1 (en) 2019-07-03
US20140125163A1 (en) 2014-05-08
EP2731236A3 (en) 2018-03-28
KR20140059881A (ko) 2014-05-19
CN103812270A (zh) 2014-05-21
JP2014096979A (ja) 2014-05-22
EP2731236A2 (en) 2014-05-14

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