WO2007051895A1 - Method and arrangement in an electrical machine excited by permanent magnets - Google Patents

Method and arrangement in an electrical machine excited by permanent magnets Download PDF

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Publication number
WO2007051895A1
WO2007051895A1 PCT/FI2006/000342 FI2006000342W WO2007051895A1 WO 2007051895 A1 WO2007051895 A1 WO 2007051895A1 FI 2006000342 W FI2006000342 W FI 2006000342W WO 2007051895 A1 WO2007051895 A1 WO 2007051895A1
Authority
WO
WIPO (PCT)
Prior art keywords
rotor
shaft
stator
actuator
electrical machine
Prior art date
Application number
PCT/FI2006/000342
Other languages
English (en)
French (fr)
Inventor
Jouni Ikäheimo
Ari Tammi
Juha-Pekka Kuokkala
Original Assignee
Abb Oy
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 Abb Oy filed Critical Abb Oy
Publication of WO2007051895A1 publication Critical patent/WO2007051895A1/en

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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
    • H02K15/02—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
    • 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
    • H02K15/03—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
    • 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
    • H02K15/16—Centering rotors within the stator; Balancing rotors
PCT/FI2006/000342 2005-10-28 2006-10-24 Method and arrangement in an electrical machine excited by permanent magnets WO2007051895A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20051090 2005-10-28
FI20051090A FI20051090L (fi) 2005-10-28 2005-10-28 Menetelmä ja järjestely kestomagneeteilla magnetoidussa sähkökoneessa

Publications (1)

Publication Number Publication Date
WO2007051895A1 true WO2007051895A1 (en) 2007-05-10

Family

ID=35185223

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI2006/000342 WO2007051895A1 (en) 2005-10-28 2006-10-24 Method and arrangement in an electrical machine excited by permanent magnets

Country Status (2)

Country Link
FI (1) FI20051090L (fi)
WO (1) WO2007051895A1 (fi)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102237742A (zh) * 2010-05-06 2011-11-09 斯维奇传动系统有限公司 电力机器及用于组装电力机器的方法
CN102570680A (zh) * 2011-11-29 2012-07-11 东方电气集团东方电机有限公司 永磁风力发电机转子的对中支撑装置及更换转子轴承方法
WO2012158103A1 (en) * 2011-05-17 2012-11-22 Xylem Ip Holdings Llc Electrical motor for a submersible machine
FR2986922A1 (fr) * 2012-02-15 2013-08-16 Hamilton Sundstrand Corp Procede d'assemblage d'un moteur electrique
US8629591B2 (en) 2010-05-06 2014-01-14 Moventas Gears Oy Electromechanical device
US9464691B2 (en) 2010-05-06 2016-10-11 The Switch Drive Systems Oy Electromechanical device
US9525320B2 (en) 2010-05-06 2016-12-20 Moventas Gears Oy Electromechanical device with included gear stages and internal lubrication system
NO341838B1 (en) * 2017-01-26 2018-02-05 Rolls Royce Marine As Method for internal access in an electric machine.
CN109698587A (zh) * 2017-10-20 2019-04-30 株洲中车机电科技有限公司 一种永磁电机定子、转子及轴承一次合装精密导向装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421115A (en) * 1943-02-05 1947-05-27 Frank L Lindstrom Method of securing laminations on a rotor shaft
DE2415582A1 (de) * 1974-03-30 1975-10-09 Licentia Gmbh Laeuferanordnung
EP0855781A1 (de) * 1997-01-27 1998-07-29 HILTI Aktiengesellschaft Elektromotor mit Kommutator
EP0953668A1 (de) * 1998-04-30 1999-11-03 Miele & Cie. GmbH & Co. Verfahren zur Herstellung eines Wäschebehandlungsgeräts bzw. zur Montage eines Antriebsmotors bei einem solchen Wäschebehandlungsgerät und Wäschebehandlungsgerät
US6376954B1 (en) * 1997-12-11 2002-04-23 Empresa Brasileira De Compressores S./A -Sembraco Hermetic compressor for a refrigeration system
DE10058407A1 (de) * 2000-11-24 2002-05-29 Bsh Bosch Siemens Hausgeraete Verfahren und Vorrichtung zur Montage eines Außenläufers

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421115A (en) * 1943-02-05 1947-05-27 Frank L Lindstrom Method of securing laminations on a rotor shaft
DE2415582A1 (de) * 1974-03-30 1975-10-09 Licentia Gmbh Laeuferanordnung
EP0855781A1 (de) * 1997-01-27 1998-07-29 HILTI Aktiengesellschaft Elektromotor mit Kommutator
US6376954B1 (en) * 1997-12-11 2002-04-23 Empresa Brasileira De Compressores S./A -Sembraco Hermetic compressor for a refrigeration system
EP0953668A1 (de) * 1998-04-30 1999-11-03 Miele & Cie. GmbH & Co. Verfahren zur Herstellung eines Wäschebehandlungsgeräts bzw. zur Montage eines Antriebsmotors bei einem solchen Wäschebehandlungsgerät und Wäschebehandlungsgerät
DE10058407A1 (de) * 2000-11-24 2002-05-29 Bsh Bosch Siemens Hausgeraete Verfahren und Vorrichtung zur Montage eines Außenläufers

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9464691B2 (en) 2010-05-06 2016-10-11 The Switch Drive Systems Oy Electromechanical device
EP2385614A1 (en) * 2010-05-06 2011-11-09 The Switch Drive Systems Oy An electrical machine and a method for assembling it
US8841815B2 (en) 2010-05-06 2014-09-23 The Switch Drive Systems Oy Electrical machine with guide bars for facilitating assembly and a method for assembling the electrical machine
CN102237742A (zh) * 2010-05-06 2011-11-09 斯维奇传动系统有限公司 电力机器及用于组装电力机器的方法
US9525320B2 (en) 2010-05-06 2016-12-20 Moventas Gears Oy Electromechanical device with included gear stages and internal lubrication system
US8629591B2 (en) 2010-05-06 2014-01-14 Moventas Gears Oy Electromechanical device
US9461517B2 (en) 2011-05-17 2016-10-04 Xylem Holdings Llc Electrical motor for a submersible machine
WO2012158103A1 (en) * 2011-05-17 2012-11-22 Xylem Ip Holdings Llc Electrical motor for a submersible machine
CN102570680A (zh) * 2011-11-29 2012-07-11 东方电气集团东方电机有限公司 永磁风力发电机转子的对中支撑装置及更换转子轴承方法
CN103259375A (zh) * 2012-02-15 2013-08-21 哈米尔顿森德斯特兰德公司 组装电动马达的方法
FR2986922A1 (fr) * 2012-02-15 2013-08-16 Hamilton Sundstrand Corp Procede d'assemblage d'un moteur electrique
NO341838B1 (en) * 2017-01-26 2018-02-05 Rolls Royce Marine As Method for internal access in an electric machine.
NO20170116A1 (en) * 2017-01-26 2018-02-05 Rolls Royce Marine As Method for internal access in an electric machine.
CN109698587A (zh) * 2017-10-20 2019-04-30 株洲中车机电科技有限公司 一种永磁电机定子、转子及轴承一次合装精密导向装置

Also Published As

Publication number Publication date
FI20051090A0 (fi) 2005-10-28
FI20051090L (fi) 2007-04-29

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