KR100424046B1 - 완전-폐쇄형모터 - Google Patents

완전-폐쇄형모터 Download PDF

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Publication number
KR100424046B1
KR100424046B1 KR1019960057546A KR19960057546A KR100424046B1 KR 100424046 B1 KR100424046 B1 KR 100424046B1 KR 1019960057546 A KR1019960057546 A KR 1019960057546A KR 19960057546 A KR19960057546 A KR 19960057546A KR 100424046 B1 KR100424046 B1 KR 100424046B1
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KR
South Korea
Prior art keywords
stator frame
stator
fully
heat
ventilation path
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 - Fee Related
Application number
KR1019960057546A
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English (en)
Korean (ko)
Inventor
겐조 가지와라
고오끼 나가이
겐지 다까하시
헤이끼찌 구와하라
Original Assignee
가부시끼가이샤 히다치 세이사꾸쇼
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17965340&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR100424046(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 가부시끼가이샤 히다치 세이사꾸쇼 filed Critical 가부시끼가이샤 히다치 세이사꾸쇼
Application granted granted Critical
Publication of KR100424046B1 publication Critical patent/KR100424046B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • H02K9/18—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle wherein the external part of the closed circuit comprises a heat exchanger structurally associated with the machine casing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/0275—Arrangements for coupling heat-pipes together or with other structures, e.g. with base blocks; Heat pipe cores
    • 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
    • H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Frames (AREA)
KR1019960057546A 1995-11-27 1996-11-26 완전-폐쇄형모터 Expired - Fee Related KR100424046B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7-307125 1995-11-27
JP7307125A JPH09149599A (ja) 1995-11-27 1995-11-27 全閉形回転電機

Publications (1)

Publication Number Publication Date
KR100424046B1 true KR100424046B1 (ko) 2004-06-26

Family

ID=17965340

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960057546A Expired - Fee Related KR100424046B1 (ko) 1995-11-27 1996-11-26 완전-폐쇄형모터

Country Status (7)

Country Link
US (1) US5925947A (enExample)
EP (1) EP0776081B1 (enExample)
JP (1) JPH09149599A (enExample)
KR (1) KR100424046B1 (enExample)
CN (1) CN1078399C (enExample)
DE (1) DE69624071T2 (enExample)
IN (1) IN188836B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220144395A (ko) * 2020-05-25 2022-10-26 에이비비 슈바이쯔 아게 전기 기계의 하우징 및 관련 전기 기계
WO2026017359A1 (de) * 2024-07-18 2026-01-22 Sew-Eurodrive Gmbh & Co Kg Elektromotor mit einem lüfter und einem statorgehäuseteil, einem ersten lagerschild sowie einem zweiten lagerschild

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JP3426151B2 (ja) * 1998-03-16 2003-07-14 アスモ株式会社 ブラシレスモータ
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WO2002037046A2 (en) * 2000-10-30 2002-05-10 Francois Balas Turbogenerator cooling system
US20030132673A1 (en) * 2002-01-17 2003-07-17 Shijian Zhou Centrifugal liquid cooling system for an electric motor
US6831435B2 (en) * 2002-10-02 2004-12-14 Asmo Co., Ltd. Vehicle blower motor device and holder for blower motor device
JP3894114B2 (ja) * 2002-12-10 2007-03-14 三菱電機株式会社 全閉形電動機
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JP2004274800A (ja) * 2003-01-14 2004-09-30 Max Co Ltd 電動モータの冷却機構
US20050035678A1 (en) * 2003-08-11 2005-02-17 Ward Terence G. Axial flux motor mass reduction with improved cooling
US7332837B2 (en) * 2003-08-11 2008-02-19 General Motors Corporation Cooling and handling of reaction torque for an axial flux motor
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US20050113216A1 (en) * 2003-10-07 2005-05-26 Wei Cheng Belt drive system with outer rotor motor
JP4568102B2 (ja) * 2003-12-11 2010-10-27 株式会社東芝 車両用通風冷却回転電機
JP4301040B2 (ja) * 2004-03-10 2009-07-22 日立工機株式会社 電動工具
WO2005124972A1 (ja) * 2004-06-21 2005-12-29 Mitsubishi Denki Kabushiki Kaisha 全閉外扇形電動機
DE502004010520D1 (de) * 2004-07-30 2010-01-28 Brose Fahrzeugteile Elektromotor
JP2006050683A (ja) * 2004-07-30 2006-02-16 Toshiba Corp 車両用全閉形電動機
US7635932B2 (en) * 2004-08-18 2009-12-22 Bluwav Systems, Llc Dynamoelectric machine having heat pipes embedded in stator core
US7687945B2 (en) 2004-09-25 2010-03-30 Bluwav Systems LLC. Method and system for cooling a motor or motor enclosure
JP4686228B2 (ja) * 2005-03-23 2011-05-25 株式会社東芝 全閉外扇形電動機
JP2005212493A (ja) * 2005-04-20 2005-08-11 Sumitomo Heavy Ind Ltd 射出成形機のモータ冷却構造
US8283818B2 (en) * 2006-06-19 2012-10-09 Hpev, Inc. Electric motor with heat pipes
WO2007149857A2 (en) * 2006-06-19 2007-12-27 Timothy Hassett Electric motor with heat pipes
US8134260B2 (en) * 2006-06-19 2012-03-13 Hpev, Inc. Electric motor with heat pipes
US20080061525A1 (en) * 2006-09-08 2008-03-13 Gm Global Technology Operations, Inc. Vehicular wheel assembly
JPWO2008059687A1 (ja) * 2006-11-17 2010-02-25 株式会社安川電機 回転電動機
JP4987495B2 (ja) * 2007-01-25 2012-07-25 株式会社東芝 鉄道車両駆動用モータドライブシステム
WO2008090214A1 (en) * 2007-01-26 2008-07-31 Vestas Wind Systems A/S A high current connector
US20080231126A1 (en) * 2007-03-23 2008-09-25 Rajendra Narayan Telore Motor cooling arrangement
WO2008156438A1 (en) * 2007-06-12 2008-12-24 Carrier Corporation Two-stage cooling fan for an electric generator
US8129880B2 (en) * 2007-11-15 2012-03-06 GM Global Technology Operations LLC Concentrated winding machine with magnetic slot wedges
AT508879B1 (de) * 2008-02-04 2014-07-15 Traktionssysteme Austria Gmbh Luftgekühlte elektrische maschine
JP2009278751A (ja) * 2008-05-14 2009-11-26 Kokusan Denki Co Ltd スタータジェネレータ
US8148858B2 (en) * 2008-08-06 2012-04-03 Hpev, Inc. Totally enclosed heat pipe cooled motor
US7948125B2 (en) * 2008-08-08 2011-05-24 GM Global Technology Operations LLC System and method for cooling an electric motor
DE102009000591A1 (de) * 2009-02-04 2010-08-05 Robert Bosch Gmbh Antriebseinrichtung
CN101826775A (zh) * 2009-03-05 2010-09-08 鸿富锦精密工业（深圳）有限公司 伺服马达
US7843080B2 (en) * 2009-05-11 2010-11-30 General Electric Company Cooling system and wind turbine incorporating same
CN101941200B (zh) * 2009-07-03 2015-03-25 德昌电机(深圳)有限公司 电动工具及其马达组件
US9124145B2 (en) 2009-07-03 2015-09-01 Johnson Electric S.A. Power tool
CN201455943U (zh) * 2009-07-08 2010-05-12 德昌电机(深圳)有限公司 电动工具
US7723859B1 (en) 2009-11-24 2010-05-25 General Electric Company Wind turbine with direct-connected variable speed blower
CN101783546B (zh) * 2009-12-18 2015-04-22 南车株洲电力机车有限公司 交流电机外置冷却方法及装置
JP5297398B2 (ja) * 2010-01-26 2013-09-25 株式会社日立製作所 全閉型電動機
JP5260591B2 (ja) * 2010-03-30 2013-08-14 株式会社日立製作所 永久磁石式回転電機及び風力発電システム
JP5501257B2 (ja) * 2011-01-12 2014-05-21 日立オートモティブシステムズ株式会社 回転電機ユニット
CN102828967B (zh) * 2011-06-13 2015-02-18 福建省福安市力德泵业有限公司 一种耐高温稀土永磁无刷直流自吸泵
US8585374B2 (en) * 2011-07-18 2013-11-19 Hamilton Sundstrand Corporation Fan motor cooling with primary and secondary air cooling paths
US8912698B2 (en) 2011-10-03 2014-12-16 Elco Motor Yachts, LLC Motor assembly with integrated cooling means and enclosed compartment for electronic circuitry
JP5879116B2 (ja) 2011-12-15 2016-03-08 株式会社日立製作所 回転電機及びそれを備えた鉄道車両並びに電動車両
JP5829947B2 (ja) * 2012-02-22 2015-12-09 株式会社マキタ 電動工具
CN103296812B (zh) * 2012-03-05 2017-02-08 德昌电机(深圳)有限公司 马达定子及具有该定子的马达
KR101962966B1 (ko) * 2012-07-17 2019-03-27 현대모비스 주식회사 모터 냉각구조
DE102012217399A1 (de) * 2012-09-26 2014-03-27 Robert Bosch Gmbh Kühlstruktur zur Kühlung eines Zylinders
US9306432B2 (en) * 2012-10-31 2016-04-05 Hamilton Sundstrand Corporation Stator cooling channel tolerant to localized blockage
CN103023254A (zh) * 2012-12-14 2013-04-03 中船重工电机科技股份有限公司 带独立冷却系统的发电机的外置式励磁机
CN104009583A (zh) * 2013-02-26 2014-08-27 上海仕强电气有限公司 一种内风冷电动机
JP2014166061A (ja) * 2013-02-26 2014-09-08 Toshiba Mitsubishi-Electric Industrial System Corp 全閉外扇形回転電機
CN104079119A (zh) * 2013-03-26 2014-10-01 德昌电机(深圳)有限公司 电机组件及包含所述电机组件的家用电器
US9954419B2 (en) * 2013-04-15 2018-04-24 Mitsubishi Electric Corporation Rotating electrical machine
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US10554091B2 (en) * 2014-08-22 2020-02-04 Regal Beloit America, Inc. Electric machine with rotor, stator and housing cooling passages
CN104467285A (zh) * 2014-12-11 2015-03-25 北京百正创源科技有限公司 一种新型电机冷却系统
CN106160339A (zh) * 2015-03-25 2016-11-23 博西华电器（江苏）有限公司 电机及具有该电机的家用电器
DE102015211048A1 (de) * 2015-06-16 2016-12-22 Siemens Aktiengesellschaft Elektrische Maschine
US10655532B2 (en) * 2016-04-07 2020-05-19 Borgwarner Inc. Electric charging device with rotor cooling
CN107317420B (zh) * 2016-04-27 2019-09-20 Abb瑞士股份有限公司 电机机座和电机
CN107359730B (zh) * 2016-05-10 2019-09-10 Abb瑞士股份有限公司 电机的定子框架和电机
CN106451864B (zh) * 2016-11-11 2019-05-14 沈阳工业大学 永磁牵引电机混合通风冷却系统及方法
CN107612194A (zh) * 2017-09-11 2018-01-19 天津大学 一种具有内循环空气冷却通道的笼型异步电机
DE102017122494A1 (de) * 2017-09-27 2019-03-28 Ebm-Papst Landshut Gmbh Elektromotor mit verbesserter Motorkühlung zum Antrieb eines Lüfters
JP7249731B2 (ja) * 2017-10-24 2023-03-31 東芝三菱電機産業システム株式会社 全閉形回転電機の設計方法
US11139722B2 (en) 2018-03-02 2021-10-05 Black & Decker Inc. Motor having an external heat sink for a power tool
JP6960374B2 (ja) * 2018-05-18 2021-11-05 東芝三菱電機産業システム株式会社 全閉外扇形回転電機および軸受冷却装置
JP6956046B2 (ja) * 2018-06-07 2021-10-27 東芝三菱電機産業システム株式会社 フレーム構造の設計方法
CN108667213B (zh) * 2018-06-19 2020-03-10 浙江欧导自动化设备有限公司 一种随动散热减震电机
DE102018132145A1 (de) * 2018-12-13 2020-06-18 Volocopter Gmbh Luftgekühlter Elektromotor mit gekapseltem Gehäuse
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US10833563B1 (en) * 2019-06-26 2020-11-10 Abb Schweiz Ag Multi-facet partial air deflector
CN110690782B (zh) * 2019-11-04 2021-10-26 安阳工学院 一种减振风冷木工电主轴
CN111121169A (zh) * 2019-12-16 2020-05-08 珠海格力电器股份有限公司 一种空调内机的风扇电机散热结构
US11715988B2 (en) * 2020-04-08 2023-08-01 Abb Schweiz Ag System and methods for multiple configurations to cool an electric motor
CN111541339B (zh) * 2020-04-27 2021-03-16 巧力电机有限公司 一种小型节能永磁同步电机
KR102786156B1 (ko) 2020-06-11 2025-03-26 삼성전자주식회사 모터 어셈블리 및 이를 포함하는 청소기
CN112311126B (zh) * 2020-09-21 2021-10-08 江苏大学 一种电机冷却结构
CN112713716B (zh) * 2020-12-21 2022-04-26 中车永济电机有限公司 一种设有内外冷却风路的封闭式电机及电机机座
CN113206570B (zh) * 2021-06-11 2022-04-19 卢成君 一种用于伺服电机的冷却装置
CN115333325B (zh) * 2021-10-25 2025-09-26 范信跃 一种驱动装置及设备
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Cited By (3)

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Publication number Priority date Publication date Assignee Title
KR20220144395A (ko) * 2020-05-25 2022-10-26 에이비비 슈바이쯔 아게 전기 기계의 하우징 및 관련 전기 기계
KR102760735B1 (ko) * 2020-05-25 2025-02-03 에이비비 슈바이쯔 아게 전기 기계의 하우징 및 관련 전기 기계
WO2026017359A1 (de) * 2024-07-18 2026-01-22 Sew-Eurodrive Gmbh & Co Kg Elektromotor mit einem lüfter und einem statorgehäuseteil, einem ersten lagerschild sowie einem zweiten lagerschild

Also Published As

Publication number Publication date
IN188836B (enExample) 2002-11-09
EP0776081B1 (en) 2002-10-02
DE69624071D1 (de) 2002-11-07
CN1078399C (zh) 2002-01-23
CN1159090A (zh) 1997-09-10
US5925947A (en) 1999-07-20
DE69624071T2 (de) 2003-10-02
JPH09149599A (ja) 1997-06-06
EP0776081A1 (en) 1997-05-28

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