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GB2299217B - Method of assembling a permanent magnet rotor - Google Patents

Method of assembling a permanent magnet rotor

Info

Publication number
GB2299217B
GB2299217B GB9505933A GB9505933A GB2299217B GB 2299217 B GB2299217 B GB 2299217B GB 9505933 A GB9505933 A GB 9505933A GB 9505933 A GB9505933 A GB 9505933A GB 2299217 B GB2299217 B GB 2299217B
Authority
GB
United Kingdom
Prior art keywords
assembling
permanent magnet
magnet rotor
rotor
permanent
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
GB9505933A
Other versions
GB2299217A (en
GB9505933D0 (en
Inventor
Peter Hugh Birch
Shinji Kono
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aisin Corp
Original Assignee
Aisin Seiki Co Ltd
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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Priority to GB9505933A priority Critical patent/GB2299217B/en
Publication of GB9505933D0 publication Critical patent/GB9505933D0/en
Priority to JP8067696A priority patent/JPH08265997A/en
Publication of GB2299217A publication Critical patent/GB2299217A/en
Application granted granted Critical
Publication of GB2299217B publication Critical patent/GB2299217B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/03—Processes 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
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/278—Surface mounted magnets; Inset magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
GB9505933A 1995-03-23 1995-03-23 Method of assembling a permanent magnet rotor Expired - Fee Related GB2299217B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9505933A GB2299217B (en) 1995-03-23 1995-03-23 Method of assembling a permanent magnet rotor
JP8067696A JPH08265997A (en) 1995-03-23 1996-03-25 Method for manufacturing permanent magnet rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9505933A GB2299217B (en) 1995-03-23 1995-03-23 Method of assembling a permanent magnet rotor

Publications (3)

Publication Number Publication Date
GB9505933D0 GB9505933D0 (en) 1995-05-10
GB2299217A GB2299217A (en) 1996-09-25
GB2299217B true GB2299217B (en) 1999-07-07

Family

ID=10771760

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9505933A Expired - Fee Related GB2299217B (en) 1995-03-23 1995-03-23 Method of assembling a permanent magnet rotor

Country Status (2)

Country Link
JP (1) JPH08265997A (en)
GB (1) GB2299217B (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2316812A (en) * 1996-08-07 1998-03-04 Imperial College Rotary electric machines having disk rotor retention ring
US6195869B1 (en) 1997-08-05 2001-03-06 Turbo Genset Company Method of applying a retention ring to a disc rotor assembly
JP3484051B2 (en) * 1997-09-10 2004-01-06 株式会社 日立インダストリイズ Permanent magnet synchronous motor, method for manufacturing the same, and centrifugal compressor equipped with permanent magnet synchronous motor
GB2353902A (en) * 1999-08-28 2001-03-07 Aisin Seiki Canned magnet structure for motor
JP4505909B2 (en) * 1999-12-07 2010-07-21 アイシン精機株式会社 Permanent magnet rotor
US6486575B2 (en) * 2001-01-16 2002-11-26 Mark Lee Miller Molded rotor blocking and other molded articles of manufacture
DE10259822B4 (en) 2002-12-19 2009-01-02 Siemens Ag Electric machine with bandaged, deep-cooling winding
US6965185B1 (en) * 2004-05-26 2005-11-15 General Electric Company Variable pitch manifold for rotor cooling in an electrical machine
US7228616B2 (en) * 2005-03-31 2007-06-12 General Electric Company System and method for magnetization of permanent magnet rotors in electrical machines
DE102007014192A1 (en) * 2007-03-24 2008-06-05 Täubner, Frank, Dr. Running device producing method for electrical machine, involves polishing magnets such that forcing of bandage is effected and is removed after pressing, where magnets are arranged in outer circumference of runner package device
BE1018010A3 (en) * 2008-06-13 2010-03-02 Atlas Copco Airpower Nv METHOD FOR FITTING A BUS WITH A VALVE FIT AROUND A PART OF AN AXLE.
BE1018187A3 (en) * 2008-06-13 2010-07-06 Atlas Copco Airpower Nv METHOD OF MANUFACTURING A ROTOR AND A ROTOR OBTAINED WITH SUCH METHOD
DK2660954T3 (en) * 2010-12-27 2019-04-23 Mitsubishi Heavy Ind Ltd GENERATOR AND POWER PLANT
US9667109B2 (en) 2011-03-31 2017-05-30 Abb Research Ltd. Permanent magnet electrical machine rotors with stacked annular magnets and retainers and construction methods therefor
ITMI20111436A1 (en) * 2011-07-29 2013-01-30 Exergy Orc S R L ROTOR WITH PERMANENT MAGNETS
EP2560270B1 (en) 2011-08-18 2019-10-02 GE Energy Power Conversion Technology Ltd Bandage of a permanent magnet rotor
JP6095685B2 (en) 2011-11-30 2017-03-15 アーベーベー・リサーチ・リミテッドＡｂｂ Ｒｅｓｅａｒｃｈ Ｌｔｄ． Electromechanical and electromechanical rotor
JP6168263B1 (en) * 2016-04-07 2017-07-26 株式会社明電舎 Permanent magnet type rotating electrical machine rotor
US10439458B2 (en) * 2016-04-07 2019-10-08 Meidensha Corporation Permanent magnet rotor for rotary electric machine
JP6730233B2 (en) * 2017-07-26 2020-07-29 ファナック株式会社 Rotor, rotating electric machine, and method for manufacturing rotor
JP7554727B2 (en) * 2021-09-28 2024-09-20 本田技研工業株式会社 Rotor, rotating electric machine, and method for manufacturing rotor
WO2024227808A1 (en) * 2023-05-01 2024-11-07 Novadrives Ip 1 Gmbh Spoke magnet motor with pretensioned wrapping

Also Published As

Publication number Publication date
GB2299217A (en) 1996-09-25
JPH08265997A (en) 1996-10-11
GB9505933D0 (en) 1995-05-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020323