DE112004003151A5 - Verfahren zur Herstellung eines permanentmagneterregten Synchronmotors - Google Patents

Verfahren zur Herstellung eines permanentmagneterregten Synchronmotors Download PDF

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Publication number
DE112004003151A5
DE112004003151A5 DE112004003151.6T DE112004003151T DE112004003151A5 DE 112004003151 A5 DE112004003151 A5 DE 112004003151A5 DE 112004003151 T DE112004003151 T DE 112004003151T DE 112004003151 A5 DE112004003151 A5 DE 112004003151A5
Authority
DE
Germany
Prior art keywords
producing
permanent magnet
synchronous motor
magnet synchronous
motor
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.)
Granted
Application number
DE112004003151.6T
Other languages
English (en)
Other versions
DE112004003151B4 (de
Inventor
Hideaki Arita
Shinichi Yamaguchi
Moriyuki Hazeyama
Tomohiro Kikuchi
Takashi Yoshioka
Katsumi Hayami
Takashi Miyazaki
Yukari Toide
Akihiro Daikoku
Masatsugu Nakano
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 DE112004003151A5 publication Critical patent/DE112004003151A5/de
Application granted granted Critical
Publication of DE112004003151B4 publication Critical patent/DE112004003151B4/de
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
    • 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
    • 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
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/187—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to inner stators
    • 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
    • Y10T29/49004—Electrical device making including measuring or testing of device or component part
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Motor Or Generator Frames (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
DE112004003151.6T 2003-09-04 2004-08-26 Verfahren zur Herstellung eines permanentmagneterregten Synchronmotors Expired - Fee Related DE112004003151B4 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2003312214 2003-09-04
JP2003-312214 2003-09-04
JP2004-014850 2004-01-22
JP2004014850 2004-01-22
JP2004015309 2004-01-23
JP2004-015309 2004-01-23

Publications (2)

Publication Number Publication Date
DE112004003151A5 true DE112004003151A5 (de) 2014-09-11
DE112004003151B4 DE112004003151B4 (de) 2018-11-08

Family

ID=34279561

Family Applications (2)

Application Number Title Priority Date Filing Date
DE112004003151.6T Expired - Fee Related DE112004003151B4 (de) 2003-09-04 2004-08-26 Verfahren zur Herstellung eines permanentmagneterregten Synchronmotors
DE112004000178.1T Active DE112004000178B4 (de) 2003-09-04 2004-08-26 Permanentmagneterregter Synchronmotor und Verfahren zu seiner Herstellung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE112004000178.1T Active DE112004000178B4 (de) 2003-09-04 2004-08-26 Permanentmagneterregter Synchronmotor und Verfahren zu seiner Herstellung

Country Status (4)

Country Link
US (4) US7466055B2 (de)
JP (2) JP4744295B2 (de)
DE (2) DE112004003151B4 (de)
WO (1) WO2005025037A1 (de)

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JP5428334B2 (ja) * 2008-12-26 2014-02-26 日産自動車株式会社 電動機
US7741750B1 (en) * 2008-12-29 2010-06-22 Tesla Motors, Inc. Induction motor with improved torque density
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JP5683003B2 (ja) * 2011-02-10 2015-03-11 アスモ株式会社 コギングトルクの検査方法及びコギングトルクの検査装置
US8941274B2 (en) 2012-03-23 2015-01-27 Whirlpool Corporation Stator for an electric motor of a washing machine and method of manufacturing the same
WO2014167645A1 (ja) * 2013-04-09 2014-10-16 三菱電機株式会社 永久磁石型モータ及び電動パワーステアリング装置
JP5988951B2 (ja) * 2013-11-01 2016-09-07 三菱電機株式会社 永久磁石型回転電機と永久磁石型回転電機の製造方法
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CN111095745B (zh) * 2017-09-27 2022-01-04 三菱电机株式会社 旋转电机
US10707716B2 (en) 2017-11-20 2020-07-07 Borgwarner Inc. Stator core and stator slot closer
US10680483B2 (en) * 2018-01-05 2020-06-09 Nidec Motor Corporation Motor with sectional housing
JP7202779B2 (ja) * 2018-01-25 2023-01-12 住友重機械工業株式会社 電動機
JP6830996B1 (ja) * 2019-12-26 2021-02-17 山洋電気株式会社 同期電動機のフレーム構造並びにフレーム及び電機子の製造方法
DE102022104986A1 (de) 2022-03-03 2023-09-07 Bayerische Motoren Werke Aktiengesellschaft Stator mit einem Statorkern und einem Gehäuse zur Drehmomentabstützung und zur mechanischen Verbindung mit einem Statorkern
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Also Published As

Publication number Publication date
DE112004000178B4 (de) 2017-08-10
WO2005025037A1 (ja) 2005-03-17
US7849584B2 (en) 2010-12-14
JPWO2005025037A1 (ja) 2006-11-16
US20110047782A1 (en) 2011-03-03
US20120304453A1 (en) 2012-12-06
US7466055B2 (en) 2008-12-16
DE112004000178T5 (de) 2005-12-15
JP2011010548A (ja) 2011-01-13
US20090064486A1 (en) 2009-03-12
DE112004003151B4 (de) 2018-11-08
JP5243511B2 (ja) 2013-07-24
US20060049713A1 (en) 2006-03-09
JP4744295B2 (ja) 2011-08-10
US8601671B2 (en) 2013-12-10

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