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FR2854743B1 - Isolateur et procede de fabrication de celui-ci, et stator pour machine tournante electrique - Google Patents

Isolateur et procede de fabrication de celui-ci, et stator pour machine tournante electrique

Info

Publication number
FR2854743B1
FR2854743B1 FR0404944A FR0404944A FR2854743B1 FR 2854743 B1 FR2854743 B1 FR 2854743B1 FR 0404944 A FR0404944 A FR 0404944A FR 0404944 A FR0404944 A FR 0404944A FR 2854743 B1 FR2854743 B1 FR 2854743B1
Authority
FR
France
Prior art keywords
isolator
stator
rotating machine
electric rotating
manufacturing same
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
FR0404944A
Other languages
English (en)
Other versions
FR2854743A1 (fr
Inventor
Masashi Yamamura
Masahiro Gotou
Noriyuki Suzuki
Kazushi Sugishima
Akihiro Suzuki
Kazunobu Kanno
Yoshiyuki Matsushita
Toshiaki Yamada
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.)
Denso Corp
Original Assignee
Asmo 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
Priority claimed from JP2003170519A external-priority patent/JP3913713B2/ja
Priority claimed from JP2003412207A external-priority patent/JP4444639B2/ja
Application filed by Asmo Co Ltd filed Critical Asmo Co Ltd
Publication of FR2854743A1 publication Critical patent/FR2854743A1/fr
Application granted granted Critical
Publication of FR2854743B1 publication Critical patent/FR2854743B1/fr
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
    • H02K15/08—Forming windings by laying conductors into or around core parts
    • H02K15/095—Forming windings by laying conductors into or around core parts by laying conductors around salient poles
    • 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
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
    • H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/12—Machines characterised by the bobbins for supporting the windings
    • 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
    • Y10T29/49011—Commutator or slip ring assembly
    • 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.]
    • Y10T29/49032—Fabricating head structure or component thereof
    • 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
    • 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
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49982—Coating
    • Y10T29/49984—Coating and casting
    • 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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/53143—Motor or generator
    • 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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/53143—Motor or generator
    • Y10T29/53152—Means to position insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
FR0404944A 2003-05-08 2004-05-07 Isolateur et procede de fabrication de celui-ci, et stator pour machine tournante electrique Expired - Fee Related FR2854743B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003130511 2003-05-08
JP2003170519A JP3913713B2 (ja) 2003-06-16 2003-06-16 インシュレータ及びその製造方法
JP2003412207A JP4444639B2 (ja) 2003-05-08 2003-12-10 回転電機のステータ及びその製造方法

Publications (2)

Publication Number Publication Date
FR2854743A1 FR2854743A1 (fr) 2004-11-12
FR2854743B1 true FR2854743B1 (fr) 2007-09-21

Family

ID=33314032

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0404944A Expired - Fee Related FR2854743B1 (fr) 2003-05-08 2004-05-07 Isolateur et procede de fabrication de celui-ci, et stator pour machine tournante electrique

Country Status (3)

Country Link
US (2) US6946769B2 (fr)
DE (1) DE102004021788A1 (fr)
FR (1) FR2854743B1 (fr)

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US7348706B2 (en) 2005-10-31 2008-03-25 A. O. Smith Corporation Stator assembly for an electric machine and method of manufacturing the same
US7583002B2 (en) * 2005-11-22 2009-09-01 Emerson Electric Co. Insulation and alignment of segmented stators for electric machines
US20090285702A1 (en) * 2005-12-28 2009-11-19 Daikin Industries, Ltd. Compressor
US20070176511A1 (en) * 2006-02-02 2007-08-02 Denso Corporation Motor and a fuel pump using the same
JP5176283B2 (ja) * 2006-03-30 2013-04-03 日産自動車株式会社 回転電機のバスバー絶縁構造
DE102006025778A1 (de) * 2006-05-31 2007-12-06 Wilo Ag Verfahren zur Herstellung eines Stators und zugehöriger Stator
JP4668130B2 (ja) * 2006-06-16 2011-04-13 トヨタ自動車株式会社 ステータ
US7472468B2 (en) * 2007-04-03 2009-01-06 Yeadon Energy Systems, Inc. Method for winding brushless DC motors
JP5122909B2 (ja) * 2007-10-19 2013-01-16 本田技研工業株式会社 回転電機
JP4868187B2 (ja) * 2009-01-16 2012-02-01 株式会社富士通ゼネラル 電動機
JP2010220288A (ja) * 2009-03-13 2010-09-30 Mabuchi Motor Co Ltd コアブロック及び該コアブロックを用いたモータ用の磁極コア
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DE102009056855A1 (de) * 2009-12-03 2011-06-09 Wilo Se Herstellung eines kettengewickelten Stators für Elektromotoren
KR20120116985A (ko) * 2010-04-08 2012-10-23 미쓰비시덴키 가부시키가이샤 회전전기기계의 적층철심
DE102010014627A1 (de) * 2010-04-12 2011-10-13 Wilo Se Herstellung des Stators einer elektrischen Maschine
US8400041B2 (en) * 2010-05-28 2013-03-19 Nidec Motor Corporation Segmented stator assemblies having end caps
JP5163913B2 (ja) * 2010-08-02 2013-03-13 本田技研工業株式会社 アウターロータ型電動機
DE102011008816A1 (de) * 2011-01-19 2012-07-19 Wilo Se Fertigung eines Elektromotorenstators
US8558427B2 (en) * 2011-01-31 2013-10-15 GM Global Technology Operations LLC Insulation assembly for electric machine
US9601950B2 (en) * 2011-05-26 2017-03-21 Mitsubishi Electric Corporation Permanent magnet motor
DE112012004272T8 (de) * 2011-10-13 2014-07-31 Mitsubishi Electric Corp. Elektrische Rotationsmaschine
JP5594308B2 (ja) * 2012-03-08 2014-09-24 株式会社安川電機 リニアモータの電機子、リニアモータ、および電機子の製造方法
US9343930B2 (en) * 2012-05-25 2016-05-17 Baldor Electric Company Segmented stator assembly
JP6022053B2 (ja) * 2013-05-28 2016-11-09 三菱電機株式会社 回転電機の鉄心
KR20150049036A (ko) * 2013-10-29 2015-05-08 삼성전자주식회사 모터 및 스테이터 코일의 권선방법
WO2016017342A1 (fr) * 2014-07-31 2016-02-04 株式会社Ｔｏｐ Stator et machine tournante
US10177633B2 (en) 2014-12-23 2019-01-08 Abb Schweiz Ag Multiphase fractional slot concentrated winding machine with end mounted detachable or integrated multiphase series converter circuit
CN104901445A (zh) * 2015-05-25 2015-09-09 广东美的环境电器制造有限公司 电机定子和具有其的电机
JP6284908B2 (ja) * 2015-06-30 2018-02-28 ミネベアミツミ株式会社 ステータ及びそれを用いたレゾルバ
CN105391197B (zh) * 2015-12-29 2018-03-09 广东美的环境电器制造有限公司 直流电机定子组件及其绕线方法和具有其的直流电机
WO2017122606A1 (fr) * 2016-01-13 2017-07-20 日本電産テクノモータ株式会社 Stator, moteur, et procédé de fabrication d'un stator
JP6739514B2 (ja) * 2016-03-02 2020-08-12 株式会社日立産機システム アキシャルギャップ型回転電機及び回転電機固定子用ボビン
CN109565193B (zh) 2016-09-02 2021-02-02 日本电产株式会社 定子、定子的制造方法及马达
DE112017004402T5 (de) 2016-09-02 2019-05-16 Nidec Corporation Stator, statorherstellungsverfahren und motor
JPWO2018043652A1 (ja) * 2016-09-02 2019-06-24 日本電産株式会社 ステータ、ステータの製造方法及びモータ
DE102016222614B4 (de) 2016-11-17 2024-06-06 Robert Bosch Gmbh Stator einer elektrischen Maschine, eine elektrische Maschine, sowie Verfahren zum Herstellen einer solchen
US12374970B2 (en) * 2018-04-25 2025-07-29 Borgwarner Sweden Ab Stator
JP2020202705A (ja) * 2019-06-12 2020-12-17 本田技研工業株式会社 回転電機
KR102763597B1 (ko) * 2019-10-10 2025-02-07 엘지이노텍 주식회사 모터
US12463475B2 (en) 2021-02-15 2025-11-04 Panasonic Intellectual Property Management Co., Ltd. Stator and brushless motor
DE102021206643A1 (de) * 2021-06-28 2022-12-29 Robert Bosch Gesellschaft mit beschränkter Haftung Isoliermaske für einen Stator, Stator, elektrische Maschine und Herstellungsverfahren für einen Stator
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
CN114157097B (zh) * 2021-11-18 2023-09-26 东南大学 磁悬浮磁通切换电机的定子结构
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Also Published As

Publication number Publication date
US6946769B2 (en) 2005-09-20
US20050229383A1 (en) 2005-10-20
DE102004021788A1 (de) 2004-12-16
US20040222715A1 (en) 2004-11-11
FR2854743A1 (fr) 2004-11-12
US7340822B2 (en) 2008-03-11

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