ITTO20090197A1 - Rotore di una macchina elettrica e motore avente un tale rotore. - Google Patents

Rotore di una macchina elettrica e motore avente un tale rotore.

Info

Publication number
ITTO20090197A1
ITTO20090197A1 IT000197A ITTO20090197A ITTO20090197A1 IT TO20090197 A1 ITTO20090197 A1 IT TO20090197A1 IT 000197 A IT000197 A IT 000197A IT TO20090197 A ITTO20090197 A IT TO20090197A IT TO20090197 A1 ITTO20090197 A1 IT TO20090197A1
Authority
IT
Italy
Prior art keywords
rotor
engine
electric machine
electric
machine
Prior art date
Application number
IT000197A
Other languages
English (en)
Inventor
Niels Christian Weihrauch
Original Assignee
Danfoss Compressors Gmbh
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 Danfoss Compressors Gmbh filed Critical Danfoss Compressors Gmbh
Publication of ITTO20090197A1 publication Critical patent/ITTO20090197A1/it
Application granted granted Critical
Publication of IT1393445B1 publication Critical patent/IT1393445B1/it

Links

Classifications

    • 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
    • H02K17/18—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having double-cage or multiple-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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
ITTO2009A000197A 2008-03-20 2009-03-16 Rotore di una macchina elettrica e motore avente un tale rotore. IT1393445B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008015327.3A DE102008015327B4 (de) 2008-03-20 2008-03-20 Rotor einer elektrischen Maschine und Motor mit einem derartigen Rotor

Publications (2)

Publication Number Publication Date
ITTO20090197A1 true ITTO20090197A1 (it) 2009-09-21
IT1393445B1 IT1393445B1 (it) 2012-04-20

Family

ID=41010991

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO2009A000197A IT1393445B1 (it) 2008-03-20 2009-03-16 Rotore di una macchina elettrica e motore avente un tale rotore.

Country Status (4)

Country Link
US (1) US7851963B2 (it)
CN (1) CN101540531B (it)
DE (1) DE102008015327B4 (it)
IT (1) IT1393445B1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5401204B2 (ja) * 2009-08-07 2014-01-29 日立アプライアンス株式会社 自己始動型永久磁石同期電動機、及び、これを用いた圧縮機と冷凍サイクル
CN104135095A (zh) * 2014-07-23 2014-11-05 珠海凌达压缩机有限公司 电机转子
CN107359761B (zh) * 2017-08-28 2023-05-26 广东美芝制冷设备有限公司 单相感应电机和压缩机
CN110994830B (zh) * 2019-12-31 2021-08-06 泛仕达机电股份有限公司 一种双笼型转子冲片、双笼型转子及电机

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1554702A (en) * 1924-11-29 1925-09-22 Gen Electric Induction motor
FR31306E (fr) * 1925-11-27 1927-01-28 Thomson Houston Comp Francaise Perfectionnements apportés à la construction des moteurs d'induction
US2292168A (en) * 1940-07-29 1942-08-04 Allis Louis Co Induction motor
DE1563345A1 (de) * 1966-06-07 1970-03-26 Siemens Ag Wechselstablaeufer fuer Asynchronmaschinen
US4139790A (en) * 1977-08-31 1979-02-13 Reliance Electric Company Direct axis aiding permanent magnets for a laminated synchronous motor rotor
JPS55127863A (en) * 1979-03-22 1980-10-03 Mitsubishi Electric Corp Manufacture of rotor of rotating electric machine
US4845837A (en) * 1986-10-06 1989-07-11 Emerson Electric Co. Method of making permanent magnet assembly
US4801832A (en) * 1987-11-04 1989-01-31 General Electric Company Stator and rotor lamination construction for a dynamo-electric machine
JPH01129738A (ja) * 1987-11-16 1989-05-23 Shinko Electric Co Ltd かご形誘導電動機の回転子
CN1057554A (zh) * 1990-06-18 1992-01-01 陈传瓒 多笼多极三相交流电动机及其起动方法
DK157391A (da) * 1991-09-06 1993-03-07 Danfoss Flensburg Gmbh Rotor til en elektrisk maskine
KR100420638B1 (ko) * 1996-02-05 2004-06-12 가부시끼가이샤 히다치 세이사꾸쇼 유도전동기및그회전자
CN2571054Y (zh) * 2002-09-29 2003-09-03 大庆油田有限责任公司 高转矩三相异步节能电机转子
CN1780116A (zh) * 2004-11-19 2006-05-31 乐金电子(天津)电器有限公司 感应电动机的笼形转子及其制作方法
JP4668721B2 (ja) * 2004-11-30 2011-04-13 日立オートモティブシステムズ株式会社 永久磁石式回転電機

Also Published As

Publication number Publication date
US20090236929A1 (en) 2009-09-24
US7851963B2 (en) 2010-12-14
DE102008015327A1 (de) 2009-10-01
CN101540531A (zh) 2009-09-23
IT1393445B1 (it) 2012-04-20
DE102008015327B4 (de) 2021-05-06
CN101540531B (zh) 2012-07-18

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