FR2924283B1 - Procede de fabrication de machine electrique tournante et machine electrique tournante - Google Patents

Procede de fabrication de machine electrique tournante et machine electrique tournante

Info

Publication number
FR2924283B1
FR2924283B1 FR0857917A FR0857917A FR2924283B1 FR 2924283 B1 FR2924283 B1 FR 2924283B1 FR 0857917 A FR0857917 A FR 0857917A FR 0857917 A FR0857917 A FR 0857917A FR 2924283 B1 FR2924283 B1 FR 2924283B1
Authority
FR
France
Prior art keywords
electric machine
rotating electric
manufacturing
manufacturing rotating
machine
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
FR0857917A
Other languages
English (en)
Other versions
FR2924283A1 (fr
Inventor
Hiroyuki Akita
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.)
Mitsubishi Electric Corp
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 FR2924283A1 publication Critical patent/FR2924283A1/fr
Application granted granted Critical
Publication of FR2924283B1 publication Critical patent/FR2924283B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • H02K1/148—Sectional cores
    • 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
    • H02K15/022—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with salient poles or claw-shaped poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine
    • Y10T29/49012—Rotor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49021—Magnetic recording reproducing transducer [e.g., tape head, core, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49021—Magnetic recording reproducing transducer [e.g., tape head, core, etc.]
    • Y10T29/49032—Fabricating head structure or component thereof
    • Y10T29/49055—Fabricating head structure or component thereof with bond/laminating preformed parts, at least two magnetic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49073—Electromagnet, transformer or inductor by assembling coil and core
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49075—Electromagnet, transformer or inductor including permanent magnet or core
    • Y10T29/49078—Laminated

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)
FR0857917A 2007-11-22 2008-11-21 Procede de fabrication de machine electrique tournante et machine electrique tournante Expired - Fee Related FR2924283B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007303401A JP5171224B2 (ja) 2007-11-22 2007-11-22 回転電機

Publications (2)

Publication Number Publication Date
FR2924283A1 FR2924283A1 (fr) 2009-05-29
FR2924283B1 true FR2924283B1 (fr) 2017-12-22

Family

ID=40626526

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0857917A Expired - Fee Related FR2924283B1 (fr) 2007-11-22 2008-11-21 Procede de fabrication de machine electrique tournante et machine electrique tournante

Country Status (3)

Country Link
US (1) US8161625B2 (fr)
JP (1) JP5171224B2 (fr)
FR (1) FR2924283B1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5335607B2 (ja) * 2009-08-17 2013-11-06 三菱電機株式会社 回転電機の固定子の製造方法及び製造装置
JP4716060B2 (ja) * 2009-11-30 2011-07-06 株式会社富士通ゼネラル アキシャルギャップ型電動機およびポンプ装置
WO2011125199A1 (fr) * 2010-04-08 2011-10-13 三菱電機株式会社 Noyau de fer feuilleté de machine électrique tournante
JP5683008B2 (ja) * 2011-05-26 2015-03-11 アスモ株式会社 モータコア、ステータ及びステータの製造方法
US8850937B2 (en) * 2011-06-30 2014-10-07 GM Global Technology Operations LLC Method of manufacturing segmented stator cores
US9099897B2 (en) 2011-09-13 2015-08-04 L.H. Carbide Corporation Method for connecting end sections of an annular laminated article and articles made therefrom
JP5972558B2 (ja) * 2011-11-29 2016-08-17 株式会社三井ハイテック 積層鉄心の製造方法
CN102931738B (zh) * 2012-11-15 2015-09-09 杜小兵 一种插片型电机定子及其制备方法
JP2014107993A (ja) * 2012-11-29 2014-06-09 Hitachi Automotive Systems Ltd 電動アクチュエータ
JP2017212867A (ja) 2016-05-19 2017-11-30 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． 埋込磁石型モータ及びこれを用いた圧縮機
WO2017200312A1 (fr) * 2016-05-19 2017-11-23 삼성전자주식회사 Moteur à aimant intégré et compresseur l'utilisant
JP7103122B2 (ja) * 2018-09-27 2022-07-20 株式会社デンソー 回転電機
US20220166266A1 (en) * 2019-03-28 2022-05-26 Nidec Corporation Stator core
JP7209260B2 (ja) * 2019-05-08 2023-01-20 パナソニックＩｐマネジメント株式会社 固定子およびモータ
CN111313577A (zh) * 2020-04-14 2020-06-19 大连智鼎科技有限公司 一种永磁电机的定子铁芯

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2556776B2 (ja) 1991-06-26 1996-11-20 株式会社三井ハイテック 電動機の固定子用積層鉄心の製造方法
US5382859A (en) * 1992-09-01 1995-01-17 Unique Mobility Stator and method of constructing same for high power density electric motors and generators
JP3461552B2 (ja) 1994-01-28 2003-10-27 多摩川精機株式会社 ステータ及び分割積層コアの製造方法
JPH0937492A (ja) * 1995-05-18 1997-02-07 Sankyo Seiki Mfg Co Ltd 積層コアおよびその製造方法
JPH10136618A (ja) * 1996-10-31 1998-05-22 Mitsubishi Electric Corp 積層鉄心の製造方法
JP3316762B1 (ja) 1998-06-30 2002-08-19 三菱電機株式会社 鉄心装置の製造方法
JP3279279B2 (ja) 1998-06-30 2002-04-30 三菱電機株式会社 鉄心装置
TW483216B (en) * 1998-09-08 2002-04-11 Toshiba Corp Motor
JP2002176753A (ja) * 2000-12-07 2002-06-21 Matsushita Electric Ind Co Ltd 電動機固定子の製造方法及びその固定子
JP2003169431A (ja) * 2001-11-29 2003-06-13 Hitachi Ltd 電動機
JP2004350369A (ja) 2003-05-21 2004-12-09 Mitsubishi Electric Corp 回転電動機及び電動パワーステアリング回転電動機
DE112004003151B4 (de) 2003-09-04 2018-11-08 Mitsubishi Denki K.K. Verfahren zur Herstellung eines permanentmagneterregten Synchronmotors
JP4472417B2 (ja) 2004-04-30 2010-06-02 株式会社三井ハイテック 積層鉄心の製造方法および金型装置
JP4365271B2 (ja) 2004-05-26 2009-11-18 三菱電機株式会社 積層型鉄心の製造方法
JP4498154B2 (ja) * 2005-01-27 2010-07-07 ファナック株式会社 モータの製造方法、及びモータ製造装置
JP2006311738A (ja) * 2005-04-28 2006-11-09 Mitsubishi Electric Corp 永久磁石式同期モータおよびその製造方法
EP1885043B1 (fr) * 2005-05-06 2016-10-05 Mitsuba Corporation Moteur, machine electrique rotative et son stator, et procede pour fabriquer le stator
JP2007020386A (ja) 2005-06-08 2007-01-25 Denso Corp 回転電機
JP2006034100A (ja) * 2005-10-12 2006-02-02 Mitsubishi Electric Corp 永久磁石形モータ

Also Published As

Publication number Publication date
JP2009131051A (ja) 2009-06-11
US20090133243A1 (en) 2009-05-28
JP5171224B2 (ja) 2013-03-27
FR2924283A1 (fr) 2009-05-29
US8161625B2 (en) 2012-04-24

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