FR2897728B1 - Noyau de stator dynamoelectrique et procede de fabrication dudit noyau - Google Patents

Noyau de stator dynamoelectrique et procede de fabrication dudit noyau

Info

Publication number
FR2897728B1
FR2897728B1 FR0653709A FR0653709A FR2897728B1 FR 2897728 B1 FR2897728 B1 FR 2897728B1 FR 0653709 A FR0653709 A FR 0653709A FR 0653709 A FR0653709 A FR 0653709A FR 2897728 B1 FR2897728 B1 FR 2897728B1
Authority
FR
France
Prior art keywords
producing
same
stator core
dynamoelectric stator
dynamoelectric
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.)
Active
Application number
FR0653709A
Other languages
English (en)
Other versions
FR2897728A1 (fr
Inventor
Yoshihiro Harada
Toshiaki Kashihara
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 FR2897728A1 publication Critical patent/FR2897728A1/fr
Application granted granted Critical
Publication of FR2897728B1 publication Critical patent/FR2897728B1/fr
Active 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
    • H02K1/16—Stator cores with slots for windings
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
FR0653709A 2006-02-17 2006-09-13 Noyau de stator dynamoelectrique et procede de fabrication dudit noyau Active FR2897728B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006040508A JP2007221927A (ja) 2006-02-17 2006-02-17 回転電機の固定子鉄心およびその製造方法

Publications (2)

Publication Number Publication Date
FR2897728A1 FR2897728A1 (fr) 2007-08-24
FR2897728B1 true FR2897728B1 (fr) 2017-07-28

Family

ID=38329370

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0653709A Active FR2897728B1 (fr) 2006-02-17 2006-09-13 Noyau de stator dynamoelectrique et procede de fabrication dudit noyau

Country Status (5)

Country Link
US (1) US7705509B2 (fr)
JP (1) JP2007221927A (fr)
CN (1) CN101026325B (fr)
DE (1) DE102006036558A1 (fr)
FR (1) FR2897728B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5121632B2 (ja) * 2008-08-26 2013-01-16 三菱電機株式会社 回転電機およびその固定子鉄心並びに固定子鉄心の製造方法
DE102013221564A1 (de) 2013-10-23 2015-04-23 Robert Bosch Gmbh Verfahren und Blechpaket zur Herstellung eines Stators
DE102013018720A1 (de) * 2013-11-08 2015-05-13 Man Truck & Bus Ag Kurbelwellen-Startergenerator und Gehäuse für einen Kurbelwellen-Startergenerator
JP6587800B2 (ja) * 2014-12-26 2019-10-09 Ｊｆｅスチール株式会社 積層鉄心の製造方法
JP6612072B2 (ja) * 2015-07-10 2019-11-27 株式会社三井ハイテック 積層鉄心の製造方法及びその製造装置
JP2018170814A (ja) * 2017-03-29 2018-11-01 日立オートモティブシステムズ株式会社 回転電機の固定子及びそれを用いた回転電機
JP7211128B2 (ja) * 2019-02-06 2023-01-24 トヨタ紡織株式会社 積層構造体の製造方法
CN216981644U (zh) * 2021-08-25 2022-07-15 米沃奇电动工具公司 电动机和包括电动机的电动工具

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2753586A1 (de) * 1977-12-01 1979-06-07 Blum Eisen & Metallind Ein- oder beidseitig isoliertes, lackiertes o.dgl. blech fuer elektrische maschinen wie transformatoren, drosselspulen, zuendspulen, motoren, generatoren o.dgl.
JPS58159640A (ja) 1982-03-18 1983-09-22 Matsushita Electric Ind Co Ltd 電動機の固定子鉄心
US4619028A (en) * 1983-03-25 1986-10-28 L H Carbide Corporation Apparatus for manufacture of laminated parts
JPH05168178A (ja) 1991-12-16 1993-07-02 Mitsubishi Electric Corp 回転電機の固定子鉄心
JP3346968B2 (ja) 1995-10-06 2002-11-18 三菱電機株式会社 交流回転電機の固定子製造方法
JPH09117111A (ja) 1995-10-13 1997-05-02 Mitsubishi Electric Corp 回転電機の円形積層鉄心の製造方法
JP2000116037A (ja) 1998-09-29 2000-04-21 Toshiba Corp モータの積層鉄心の製造方法、モータおよび洗濯機
JP3953242B2 (ja) 1998-10-27 2007-08-08 三菱電機株式会社 薄型大径回転電機およびこれを用いたエレベータ
JP3476416B2 (ja) 1999-12-24 2003-12-10 三菱電機株式会社 交流発電機
JP3621625B2 (ja) * 2000-04-14 2005-02-16 三菱電機株式会社 回転電機の鉄心及びその製造方法
JP3621653B2 (ja) 2001-03-28 2005-02-16 三菱電機株式会社 回転電機の固定子および固定子鉄心並びにその製造方法
JP3696813B2 (ja) * 2001-07-24 2005-09-21 三菱電機株式会社 車両用交流発電機の固定子
JP2003061319A (ja) 2001-08-17 2003-02-28 Mitsubishi Electric Corp ステータの製造方法
US6870292B2 (en) * 2001-11-28 2005-03-22 Nissan Motor Co., Ltd. Stator for motor
DE10243985A1 (de) 2002-09-20 2004-04-01 Robert Bosch Gmbh Ständerblechpaket
JP2004274970A (ja) 2003-03-12 2004-09-30 Mitsubishi Electric Corp 回転電機
DE10361857A1 (de) * 2003-12-30 2005-07-28 Robert Bosch Gmbh Verfahren zur Herstellung eines Ständers sowie danach hergestellter Ständer

Also Published As

Publication number Publication date
US20070194652A1 (en) 2007-08-23
CN101026325A (zh) 2007-08-29
CN101026325B (zh) 2010-12-08
US7705509B2 (en) 2010-04-27
FR2897728A1 (fr) 2007-08-24
DE102006036558A1 (de) 2007-09-06
JP2007221927A (ja) 2007-08-30

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