MY185560A - Method for manufacturing squirrel-cage rotor, method for manufacturing induction motor, and squirrel-cage rotor - Google Patents

Method for manufacturing squirrel-cage rotor, method for manufacturing induction motor, and squirrel-cage rotor

Info

Publication number
MY185560A
MY185560A MYPI2015702123A MYPI2015702123A MY185560A MY 185560 A MY185560 A MY 185560A MY PI2015702123 A MYPI2015702123 A MY PI2015702123A MY PI2015702123 A MYPI2015702123 A MY PI2015702123A MY 185560 A MY185560 A MY 185560A
Authority
MY
Malaysia
Prior art keywords
squirrel
manufacturing
cage rotor
rotor
induction motor
Prior art date
Application number
MYPI2015702123A
Inventor
Oishi Shinya
Okada Junji
Tsubouchi Tsuyoshi
Kawasaki Keiu
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 MY185560A publication Critical patent/MY185560A/en

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
    • 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
    • H02K17/20—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having deep-bar rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/06—Magnetic cores, or permanent magnets characterised by their skew

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Induction Machinery (AREA)

Abstract

To provide a method of manufacturing a squirrel-cage rotor (30) that is a simplified device, that has reduced quality problems, and that is designed, due to the insulation between the secondary conductor and the rotor core (1), to improve the efficiency of the motor. The method for manufacturing the squirrel-cage rotor (30) is a manufacturing method of the squirrel-cage rotor (30) rotating about a rotation axis (C). The method includes a step of forming aluminum bars (7) and filling slots (6) formed, by an aluminum die-casting process, in the rotor core (1) with the aluminum, and a step of twisting the rotor core (1) about the rotation axis (C) after forming the aluminum bars (7). Figure 4
MYPI2015702123A 2012-12-26 2012-12-26 Method for manufacturing squirrel-cage rotor, method for manufacturing induction motor, and squirrel-cage rotor MY185560A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/083725 WO2014102942A1 (en) 2012-12-26 2012-12-26 Method for manufacturing squirrel-cage rotor, method for manufacturing induction motor, and squirrel-cage rotor

Publications (1)

Publication Number Publication Date
MY185560A true MY185560A (en) 2021-05-20

Family

ID=51020099

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2015702123A MY185560A (en) 2012-12-26 2012-12-26 Method for manufacturing squirrel-cage rotor, method for manufacturing induction motor, and squirrel-cage rotor

Country Status (5)

Country Link
JP (1) JP5843980B2 (en)
CN (1) CN104871411B (en)
HK (1) HK1209912A1 (en)
MY (1) MY185560A (en)
WO (1) WO2014102942A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3032313B1 (en) * 2015-01-29 2018-10-26 Eomys Engineering REDUCTION OF THE VIBRATION AND ACCOUSTIC NUISANCES OF AN ASYNCHRONOUS MACHINE
JP6600164B2 (en) * 2015-05-21 2019-10-30 東芝産業機器システム株式会社 Method for manufacturing a cage rotor
JP6566905B2 (en) * 2016-03-29 2019-08-28 三菱電機株式会社 Method for manufacturing rotor of cage induction motor and method for manufacturing cage induction motor
FR3069733B1 (en) * 2017-07-31 2023-05-05 Leroy Somer Moteurs INJECTED CAGE ROTOR
FR3069734B1 (en) * 2017-07-31 2022-12-30 Leroy Somer Moteurs INJECTED CAGE ROTOR
WO2020245921A1 (en) * 2019-06-04 2020-12-10 三菱電機株式会社 Method for manufacturing sqirrel-cage rotor
CN112260495A (en) * 2020-12-23 2021-01-22 四川富生电器有限责任公司 Production process of motor rotor of household refrigerator compressor for reducing mechanical noise

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57208840A (en) * 1981-06-17 1982-12-22 Mitsubishi Electric Corp Manufacture of rotor of electric motor
JP4157379B2 (en) * 2000-12-27 2008-10-01 株式会社日立製作所 Rotating electric machine
JP2002252942A (en) * 2001-02-23 2002-09-06 Mitsubishi Heavy Ind Ltd Electric motor
JP2002315237A (en) * 2001-04-16 2002-10-25 Mitsubishi Electric Corp Laminated iron core of rotary electric machine
KR101188558B1 (en) * 2008-08-05 2012-10-08 미쓰비시덴키 가부시키가이샤 Induction motor and elclosed compressor
EP2372885B1 (en) * 2008-12-15 2017-07-05 Kabushiki Kaisha Toshiba Permanent magnet type rotary electrical machine
EP2282396B1 (en) * 2009-08-03 2012-12-05 Siemens Aktiengesellschaft Production method for a rotor with skewed squirrel-cage and rotor with skewed squirrel-cage

Also Published As

Publication number Publication date
HK1209912A1 (en) 2016-04-08
CN104871411A (en) 2015-08-26
WO2014102942A1 (en) 2014-07-03
JPWO2014102942A1 (en) 2017-01-12
CN104871411B (en) 2018-06-01
JP5843980B2 (en) 2016-01-13

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