KR20120106984A - 변조 극기용 회전자 - Google Patents

변조 극기용 회전자 Download PDF

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Publication number
KR20120106984A
KR20120106984A KR1020127018870A KR20127018870A KR20120106984A KR 20120106984 A KR20120106984 A KR 20120106984A KR 1020127018870 A KR1020127018870 A KR 1020127018870A KR 20127018870 A KR20127018870 A KR 20127018870A KR 20120106984 A KR20120106984 A KR 20120106984A
Authority
KR
South Korea
Prior art keywords
rotor
pole section
support structure
rotor pole
recess
Prior art date
Application number
KR1020127018870A
Other languages
English (en)
Korean (ko)
Inventor
라르스-올로브 펜난더
괴란 노르드
Original Assignee
회가내스 아베
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 회가내스 아베 filed Critical 회가내스 아베
Publication of KR20120106984A publication Critical patent/KR20120106984A/ko

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Classifications

    • 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
    • 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
    • H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
    • H02K1/2766—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect
    • H02K1/2773—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect consisting of tangentially magnetized radial 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
    • H02K1/2786—Outer rotors
    • H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2791—Surface mounted magnets; Inset magnets
    • 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
    • H02K2201/12—Transversal flux machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Manufacture Of Motors, Generators (AREA)
KR1020127018870A 2009-12-21 2010-12-20 변조 극기용 회전자 KR20120106984A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DKPA200970291 2009-12-21
DKPA200970291 2009-12-21
US28929809P 2009-12-22 2009-12-22
US61/289,298 2009-12-22

Publications (1)

Publication Number Publication Date
KR20120106984A true KR20120106984A (ko) 2012-09-27

Family

ID=42555931

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127018870A KR20120106984A (ko) 2009-12-21 2010-12-20 변조 극기용 회전자

Country Status (11)

Country Link
EP (1) EP2517333A1 (fr)
JP (1) JP2013515455A (fr)
KR (1) KR20120106984A (fr)
CN (1) CN102754309B (fr)
AU (1) AU2010334933B2 (fr)
BR (1) BR112012017740A2 (fr)
CA (1) CA2785084A1 (fr)
MX (1) MX2012007208A (fr)
RU (1) RU2551424C2 (fr)
TW (1) TWI423560B (fr)
WO (1) WO2011076740A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140365013A1 (en) 2011-12-23 2014-12-11 Höganäs Ab (Publ) Control system
EP2639935B1 (fr) 2012-03-16 2014-11-26 Siemens Aktiengesellschaft Rotor à excitation permanente, machine électrique dotée d'un tel rotor et procédé de fabrication du rotor
EP2639934B1 (fr) 2012-03-16 2015-04-29 Siemens Aktiengesellschaft Rotor à excitation permanente, machine électrique dotée d'un tel rotor et procédé de fabrication du rotor
JP5901754B2 (ja) * 2012-05-24 2016-04-13 三菱電機株式会社 回転電機の回転子、回転電機、回転電機の回転子の製造方法
EP2725687A1 (fr) * 2012-10-26 2014-04-30 Siemens Aktiengesellschaft Machine synchrone excitée en permanence
TWI483514B (zh) 2012-11-09 2015-05-01 Ind Tech Res Inst 軸向磁通集磁轉子結構
DE102012222192A1 (de) * 2012-12-04 2014-06-05 Schaeffler Technologies Gmbh & Co. Kg Transversalflussmaschine und Verfahren zu deren Herstellung
DE102013202011A1 (de) * 2013-02-07 2014-08-07 Robert Bosch Gmbh Antriebsmotor zum getriebelosen Antrieb eines Zweirads
TWI492490B (zh) * 2013-02-21 2015-07-11 Univ Nat Yunlin Sci & Tech Multi - phase transverse magnetic field induction motor
DE102013222329A1 (de) * 2013-11-04 2015-05-07 Robert Bosch Gmbh Maschinenkomponente für eine Elektromaschine und Verfahren zur Herstellung einer solchen Maschinenkomponente
CN204068478U (zh) * 2014-08-29 2014-12-31 博世汽车部件(苏州)有限公司 凸极永磁电机和包括该电机的电动车辆
JP6220328B2 (ja) * 2014-11-20 2017-10-25 株式会社神戸製鋼所 磁石埋込型回転電機
KR20200060364A (ko) 2017-09-24 2020-05-29 제네시스 로보틱스 앤드 모션 테크놀로지스 캐나다, 유엘씨 전기 기계용 반경방향 다중 피스 로터

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JPS6093464U (ja) * 1983-11-29 1985-06-26 三菱電機株式会社 永久磁石回転型の回転機の回転子
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JP4068653B2 (ja) * 2006-05-31 2008-03-26 山洋電気株式会社 モータ用回転子
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US8354767B2 (en) * 2008-03-19 2013-01-15 Hoganas Ab (Publ.) Permanent magnet rotor with flux concentrating pole pieces
JP5501572B2 (ja) * 2008-04-25 2014-05-21 株式会社ジェイテクト モーターのローター及び電動パワーステアリング装置

Also Published As

Publication number Publication date
BR112012017740A2 (pt) 2017-10-10
MX2012007208A (es) 2012-07-23
TW201141013A (en) 2011-11-16
CN102754309B (zh) 2015-08-05
AU2010334933B2 (en) 2015-05-21
CN102754309A (zh) 2012-10-24
RU2551424C2 (ru) 2015-05-27
TWI423560B (zh) 2014-01-11
JP2013515455A (ja) 2013-05-02
WO2011076740A1 (fr) 2011-06-30
CA2785084A1 (fr) 2011-06-30
AU2010334933A1 (en) 2012-07-12
EP2517333A1 (fr) 2012-10-31
RU2012131277A (ru) 2014-01-27

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