DE69622740T2 - Von aussen bewickelter stator mit verbesserter magnetischer veränderbarkeit - Google Patents

Von aussen bewickelter stator mit verbesserter magnetischer veränderbarkeit

Info

Publication number
DE69622740T2
DE69622740T2 DE69622740T DE69622740T DE69622740T2 DE 69622740 T2 DE69622740 T2 DE 69622740T2 DE 69622740 T DE69622740 T DE 69622740T DE 69622740 T DE69622740 T DE 69622740T DE 69622740 T2 DE69622740 T2 DE 69622740T2
Authority
DE
Germany
Prior art keywords
winded
changeability
stator
external
improved magnetic
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
DE69622740T
Other languages
English (en)
Other versions
DE69622740D1 (de
Inventor
A Ham
J Unterborn
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.)
Valeo Electrical Systems Inc
Original Assignee
ITT Automotive Electrical Systems Inc
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 ITT Automotive Electrical Systems Inc filed Critical ITT Automotive Electrical Systems Inc
Publication of DE69622740D1 publication Critical patent/DE69622740D1/de
Application granted granted Critical
Publication of DE69622740T2 publication Critical patent/DE69622740T2/de
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
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/10—Synchronous motors for multi-phase current
    • H02K19/103—Motors having windings on the stator and a variable reluctance soft-iron rotor without windings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
DE69622740T 1995-11-21 1996-11-20 Von aussen bewickelter stator mit verbesserter magnetischer veränderbarkeit Expired - Fee Related DE69622740T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/590,274 US6304018B1 (en) 1995-11-21 1995-11-21 Externally-wound stator with improved magnetic transition
PCT/US1996/019727 WO1997019506A1 (en) 1995-11-21 1996-11-20 Externally-wound stator with improved magnetic transition

Publications (2)

Publication Number Publication Date
DE69622740D1 DE69622740D1 (de) 2002-09-05
DE69622740T2 true DE69622740T2 (de) 2003-03-13

Family

ID=24361591

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69622740T Expired - Fee Related DE69622740T2 (de) 1995-11-21 1996-11-20 Von aussen bewickelter stator mit verbesserter magnetischer veränderbarkeit

Country Status (4)

Country Link
US (1) US6304018B1 (de)
EP (1) EP0862809B1 (de)
DE (1) DE69622740T2 (de)
WO (1) WO1997019506A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022103645A1 (de) 2022-02-16 2023-08-17 Schaeffler Technologies AG & Co. KG Verfahren zur Herstellung einer Komponente für eine elektrische Maschine, Komponente für eine elektrische Maschine und elektrische Maschine

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JP2001145286A (ja) * 1999-11-12 2001-05-25 Mitsubishi Electric Corp 回転電機の固定子及びその製造方法
US6484388B1 (en) * 2000-08-10 2002-11-26 Delphi Technologies, Inc. Sequential roll-forming process for a stator
US6448685B1 (en) * 2000-09-28 2002-09-10 General Electric Company Stator core assembly
DE10057123A1 (de) * 2000-11-16 2002-05-23 Alcatel Sa Stator für einen Elektromotor
JP2003052139A (ja) * 2001-08-07 2003-02-21 Hitachi Ltd 鉄心コアおよびそれを用いた回転電機、ならびにその製造方法
US20030227230A1 (en) * 2001-08-31 2003-12-11 Daniel Gizaw Exterior winding strategy for salient pole brushless motor for fuel pump application
US6864616B2 (en) 2001-10-09 2005-03-08 General Electric Company Method and apparatus for forming an electric motor having stacked laminations
JP3762981B2 (ja) * 2001-10-16 2006-04-05 日本サーボ株式会社 永久磁石式回転電機
JP4038056B2 (ja) * 2002-02-27 2008-01-23 ミネベア株式会社 回転電機
JP3744461B2 (ja) * 2002-04-26 2006-02-08 株式会社デンソー 回転電機のステータ
US7098565B2 (en) * 2004-04-29 2006-08-29 Lg Electronics Inc. Core-coil assembly of motor and manufacturing method thereof
FR2879855A1 (fr) * 2004-12-20 2006-06-23 Valeo Equip Electr Moteur Procede de fabrication de stators de machines electriques tournantes polyphasees, stators obtenus par ce procede
US7851966B2 (en) * 2008-01-10 2010-12-14 Rippel Wally E Stator for electric machine with improved efficiency and thermal performance
US8572838B2 (en) 2011-03-02 2013-11-05 Honeywell International Inc. Methods for fabricating high temperature electromagnetic coil assemblies
US9076581B2 (en) 2012-04-30 2015-07-07 Honeywell International Inc. Method for manufacturing high temperature electromagnetic coil assemblies including brazed braided lead wires
JP5376028B1 (ja) * 2012-09-19 2013-12-25 株式会社安川電機 ステータ及び回転電機
US9027228B2 (en) 2012-11-29 2015-05-12 Honeywell International Inc. Method for manufacturing electromagnetic coil assemblies
US9722464B2 (en) * 2013-03-13 2017-08-01 Honeywell International Inc. Gas turbine engine actuation systems including high temperature actuators and methods for the manufacture thereof
DE102014110609A1 (de) * 2013-08-09 2015-02-12 Johnson Electric S.A. Einphasiger bürstenloser Motor
US10756583B2 (en) 2014-07-25 2020-08-25 Enure, Inc. Wound strip machine
US11255612B2 (en) 2014-07-25 2022-02-22 Enure, Inc. Wound strip machine
US10060682B2 (en) 2014-07-25 2018-08-28 Prippell Technologies, Llc Fluid-cooled wound strip structure
DE102015000769A1 (de) * 2015-01-26 2016-07-28 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Stator für einen Elektromotor sowie Verfahren zu dessen Herstellung
US10707716B2 (en) 2017-11-20 2020-07-07 Borgwarner Inc. Stator core and stator slot closer
CN111987817B (zh) * 2019-05-24 2023-11-24 北京金风科创风电设备有限公司 电机及电机的装配方法

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US2711008A (en) * 1950-10-26 1955-06-21 Beresford James & Son Ltd Manufacture of stators for electric motors
US3477125A (en) 1967-07-20 1969-11-11 Robbins & Myers Method of making a double insulated armature
DE1763506B2 (de) 1968-06-14 1972-06-22 Licentia Patent Verwaltungs GmbH, 6000 Frankfurt Kleiner elektromotor mit geschlossenen staendernuten
US3489938A (en) 1969-01-13 1970-01-13 Kinzo Nakamura Coil retainer for an iron core of rotary machines of the laminated iron core type
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JPS4954801A (de) 1972-09-27 1974-05-28
US3914859A (en) * 1974-01-17 1975-10-28 Ray T Pierson Method of fabricating closed slot stator construction particularly adapted for stepper motors
US4025840A (en) 1975-04-09 1977-05-24 General Electric Company Permanent magnet generator with output power adjustment by means of magnetic shims
US4080724A (en) 1976-01-13 1978-03-28 Zephyr Wind Dynamo Company Method of forming electrical machine care from E-laminations
DE2659384C2 (de) 1976-12-29 1982-04-08 Siemens AG, 1000 Berlin und 8000 München Ständer für einen Mehrphasen-Elektromotor
JPS60160358A (ja) 1984-01-27 1985-08-21 Tamagawa Seiki Kk ブラシレス直流モ−タ−
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US5173651A (en) 1985-06-28 1992-12-22 Kollmorgen Technologies Corporation Electrical drive systems
US4937485A (en) 1986-09-22 1990-06-26 Hhk, Inc. Coil/magnet structure for a brushless DC motor
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US4761590A (en) * 1987-07-20 1988-08-02 Polestar Magnetronics Inc. Electric motor
JPH0191628A (ja) * 1987-10-02 1989-04-11 Matsushita Electric Ind Co Ltd 固定子
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JP2844610B2 (ja) * 1988-09-14 1999-01-06 松下電器産業株式会社 モールドモータ
US5173629A (en) 1989-11-13 1992-12-22 A. O. Smith Corporation Electric motor stator assembly with square edged stator plates
US5086245A (en) 1990-03-06 1992-02-04 S1 Montevideo Technology, Inc. Brushless DC motor slotted tooth lamination
DE9010318U1 (de) 1990-07-07 1991-11-07 Robert Bosch Gmbh, 7000 Stuttgart, De
US5111096A (en) * 1991-03-15 1992-05-05 Emerson Electric Co. Isolated segmental switch reluctance motor
JPH04344137A (ja) * 1991-05-20 1992-11-30 Sanyo Electric Co Ltd 電動機の固定子及び固定子の製造方法
JP2667073B2 (ja) 1991-10-22 1997-10-22 株式会社東芝 スロットレスモータ
US5382860A (en) 1992-02-18 1995-01-17 General Electric Company Electromagnetic pump stator core
US5349741A (en) 1992-06-24 1994-09-27 L.H. Carbide Corporation Method of making an interlocked core spaced for anneal penetration
US5306976A (en) 1993-01-29 1994-04-26 General Electric Company Motor and stationary assembly therefor having end caps and overlapping film slot insulation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022103645A1 (de) 2022-02-16 2023-08-17 Schaeffler Technologies AG & Co. KG Verfahren zur Herstellung einer Komponente für eine elektrische Maschine, Komponente für eine elektrische Maschine und elektrische Maschine

Also Published As

Publication number Publication date
EP0862809B1 (de) 2002-07-31
DE69622740D1 (de) 2002-09-05
EP0862809A1 (de) 1998-09-09
WO1997019506A1 (en) 1997-05-29
US6304018B1 (en) 2001-10-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee