PT102078B - Rotor para um motor de inducao com induzido de gaiola de esquilo e processo para a sua fabricacao - Google Patents

Rotor para um motor de inducao com induzido de gaiola de esquilo e processo para a sua fabricacao Download PDF

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Publication number
PT102078B
PT102078B PT102078A PT10207897A PT102078B PT 102078 B PT102078 B PT 102078B PT 102078 A PT102078 A PT 102078A PT 10207897 A PT10207897 A PT 10207897A PT 102078 B PT102078 B PT 102078B
Authority
PT
Portugal
Prior art keywords
rotor
welding
bars
brazing
bar
Prior art date
Application number
PT102078A
Other languages
English (en)
Portuguese (pt)
Other versions
PT102078A (pt
Inventor
Youichi Hisamori
Mikinori Nakatsuru
Kouichi Kimoto
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
Publication of PT102078A publication Critical patent/PT102078A/pt
Publication of PT102078B publication Critical patent/PT102078B/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/0012—Manufacturing cage rotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
    • H02K17/165—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors characterised by the squirrel-cage or other short-circuited windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Induction Machinery (AREA)
PT102078A 1996-11-15 1997-11-12 Rotor para um motor de inducao com induzido de gaiola de esquilo e processo para a sua fabricacao PT102078B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30482796A JP3180691B2 (ja) 1996-11-15 1996-11-15 かご型誘導電動機の回転子及びその製造方法

Publications (2)

Publication Number Publication Date
PT102078A PT102078A (pt) 1998-06-30
PT102078B true PT102078B (pt) 2000-09-29

Family

ID=17937740

Family Applications (1)

Application Number Title Priority Date Filing Date
PT102078A PT102078B (pt) 1996-11-15 1997-11-12 Rotor para um motor de inducao com induzido de gaiola de esquilo e processo para a sua fabricacao

Country Status (4)

Country Link
JP (1) JP3180691B2 (ko)
KR (1) KR100325910B1 (ko)
CN (1) CN1109396C (ko)
PT (1) PT102078B (ko)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100476587B1 (ko) * 1999-10-11 2005-03-17 현대중공업 주식회사 동바 타입 유도전동기의 브레징 방법
CN101557145B (zh) * 2008-04-11 2010-12-22 上海电气集团上海电机厂有限公司 电机转子导电环钎焊方法
CN102825395B (zh) * 2011-06-17 2015-12-16 浙江三花股份有限公司 一种接管与阀座的钎焊结构
US8684257B2 (en) * 2011-08-15 2014-04-01 GM Global Technology Operations LLC Rotor for electric motor and brazing process
KR20130033718A (ko) * 2011-09-27 2013-04-04 삼성테크윈 주식회사 회전 기계의 회전부 접합 구조 및 회전 기계의 회전부 접합 방법
CN102593993A (zh) * 2012-02-29 2012-07-18 北京中瑞蓝科电动汽车技术有限公司 一种电动机及其控制方法
CN102922074B (zh) * 2012-11-26 2015-01-07 湘潭电机股份有限公司 一种电机转子的真空焊接方法
CN104249203B (zh) * 2013-06-26 2016-08-24 上海电气集团上海电机厂有限公司 电机转子的端环与导条钎焊方法
CN103401389A (zh) * 2013-07-31 2013-11-20 江苏经纬轨道交通设备有限公司 一种电机转子钎焊结构
CN103697942B (zh) * 2013-12-23 2015-12-02 南车成都机车车辆有限公司 鼠笼转子感应钎焊工艺测试方法
CN103722269B (zh) * 2013-12-31 2016-02-10 攀钢集团工程技术有限公司 转子笼条和短路环的焊接方法
CN103722266B (zh) * 2013-12-31 2015-10-14 南车成都机车车辆有限公司 一种转子焊接工艺
CN104289782A (zh) * 2014-08-26 2015-01-21 无锡柯马机械有限公司 一种转子焊接工艺
JP2019009908A (ja) * 2017-06-26 2019-01-17 東芝三菱電機産業システム株式会社 かご形誘導回転電機および短絡環支持方法
CN107127452A (zh) * 2017-06-27 2017-09-05 东莞市纳百川电子科技有限公司 一种金属焊接工艺
DE102017211480A1 (de) * 2017-07-05 2019-01-10 Mahle International Gmbh Verfahren zur Herstellung eines Kolbens
CN107276283A (zh) * 2017-08-09 2017-10-20 哈尔滨电气动力装备有限公司 屏蔽泵电动机转子联接环结构
CN110369819B (zh) * 2018-04-12 2022-09-23 浙江三花智能控制股份有限公司 一种电子膨胀阀
CN108777539A (zh) * 2018-06-26 2018-11-09 中车永济电机有限公司 一种带有虹吸导流槽的电机鼠笼转子结构
CN109352111A (zh) * 2018-10-16 2019-02-19 中车株洲电机有限公司 电机端环与导条的焊接方法及结构
CN116247881A (zh) * 2022-12-07 2023-06-09 天蔚蓝电驱动科技(江苏)有限公司 一种分层鼠笼转子的制备工艺及其加工装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5540051A (en) * 1978-09-12 1980-03-21 Mitsubishi Electric Corp T-joint and production thereof
US5283941A (en) * 1992-07-21 1994-02-08 General Electric Company Method for brazing rotor bars to end rings of a rotor for an asynchronous AC motor
JPH06197504A (ja) * 1992-12-22 1994-07-15 Toshiba Corp 回転電機

Also Published As

Publication number Publication date
CN1109396C (zh) 2003-05-21
JP3180691B2 (ja) 2001-06-25
JPH10150750A (ja) 1998-06-02
CN1182970A (zh) 1998-05-27
PT102078A (pt) 1998-06-30
KR100325910B1 (ko) 2002-07-02
KR19980042261A (ko) 1998-08-17

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Date Code Title Description
BB1A Laying open of patent application

Effective date: 19980216

FG3A Patent granted, date of granting

Effective date: 20000615