DE60238460D1 - Geteiltentwicklungmotor - Google Patents

Geteiltentwicklungmotor

Info

Publication number
DE60238460D1
DE60238460D1 DE60238460T DE60238460T DE60238460D1 DE 60238460 D1 DE60238460 D1 DE 60238460D1 DE 60238460 T DE60238460 T DE 60238460T DE 60238460 T DE60238460 T DE 60238460T DE 60238460 D1 DE60238460 D1 DE 60238460D1
Authority
DE
Germany
Prior art keywords
development engine
shared development
shared
engine
development
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 - Lifetime
Application number
DE60238460T
Other languages
English (en)
Inventor
Buyun Liu
Tomy Sebastian
Sunil Keshava Murthy
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.)
GM Global Technology Operations LLC
Original Assignee
Delphi Technologies 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25309031&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60238460(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Delphi Technologies Inc filed Critical Delphi Technologies Inc
Application granted granted Critical
Publication of DE60238460D1 publication Critical patent/DE60238460D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/28—Layout of windings or of connections between windings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Windings For Motors And Generators (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
DE60238460T 2001-05-08 2002-04-15 Geteiltentwicklungmotor Expired - Lifetime DE60238460D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/850,758 US6759780B2 (en) 2001-05-08 2001-05-08 Fractional-slot winding motor

Publications (1)

Publication Number Publication Date
DE60238460D1 true DE60238460D1 (de) 2011-01-13

Family

ID=25309031

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60238460T Expired - Lifetime DE60238460D1 (de) 2001-05-08 2002-04-15 Geteiltentwicklungmotor

Country Status (4)

Country Link
US (1) US6759780B2 (de)
EP (1) EP1257040B2 (de)
JP (1) JP2002345191A (de)
DE (1) DE60238460D1 (de)

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SE0301106L (sv) * 2003-04-14 2004-04-20 Swedish Seabased Energy Ab vågkraftaggegat innefattande en elektrisk linjärgenerator försedd med elektromekaniskt dämpningsorgan
TWM246600U (en) * 2003-12-31 2004-10-11 Taigene Metal Industry Co Ltd Magnetic sensor
US20050174006A1 (en) * 2004-02-06 2005-08-11 Valeo Electrical Systems, Inc. Winding topologies for stators in brushless motors
JP4546112B2 (ja) * 2004-03-02 2010-09-15 日立オートモティブシステムズ株式会社 回転電機
FR2869478B1 (fr) * 2004-04-23 2007-07-20 Renault Sas Moteur synchrone a faibles ondulations de couple, procede pour realiser le bobinage de ce moteur et direction assistee de vehicule automobile comportant un tel moteur
US6949901B1 (en) 2004-08-30 2005-09-27 Delphi Technologies, Inc. System and method for controlling a steering position of rear vehicle wheels
DE102004045432A1 (de) 2004-09-18 2006-04-13 Zf Friedrichshafen Ag Stelleinrichtung für ein Stell- oder Schaltelement
JP4617992B2 (ja) * 2005-04-28 2011-01-26 トヨタ自動車株式会社 回転電機の巻線構造
US7348705B2 (en) * 2005-07-21 2008-03-25 Remy Technologies, L.L.C. Multi-phase fractional slot windings for electric machines having segmented bar-shaped windings
CN100405704C (zh) * 2005-08-31 2008-07-23 北京中科三环高技术股份有限公司 低速大转矩永磁无刷电机的分数槽绕组
JP4745857B2 (ja) * 2006-02-20 2011-08-10 三菱電機株式会社 電気機械
US8944783B2 (en) * 2006-06-27 2015-02-03 Schlumberger Technology Corporation Electric progressive cavity pump
US7549504B2 (en) * 2006-07-28 2009-06-23 Delphi Technologies, Inc. Quadrant dependent active damping for electric power steering
US7725227B2 (en) 2006-12-15 2010-05-25 Gm Global Technology Operations, Inc. Method, system, and apparatus for providing enhanced steering pull compensation
FI119748B (fi) 2006-12-21 2009-02-27 Kone Corp Sähkömoottori
JP5150930B2 (ja) * 2007-11-07 2013-02-27 本田技研工業株式会社 アウタロータ型多極発電機
US7876016B2 (en) * 2007-11-15 2011-01-25 Sundyne Corporation Stator winding method and apparatus
DE102008051047B4 (de) * 2008-10-09 2015-07-30 Feaam Gmbh Elektrische Maschine
JP2010130821A (ja) * 2008-11-28 2010-06-10 Hitachi Ltd 回転電機の巻線構造及びその回転電機の駆動システム
US7913375B2 (en) * 2009-01-19 2011-03-29 Sergey Pulnikov Method for making electrical windings for electrical machines and winding obtained by said method
ITBO20090075A1 (it) * 2009-02-13 2010-08-14 Magneti Marelli Spa Macchina elettrica con singolo statore e due rotori tra loro indipendenti e veicolo stradale provvisto di tale macchina elettrica
EP2284978A1 (de) * 2009-08-03 2011-02-16 Converteam Technology Ltd Ankerwicklungen
CN102025248B (zh) 2009-09-18 2014-03-12 德昌电机(深圳)有限公司 用于电动交通工具的动力***的电机
DE102010003217A1 (de) 2010-03-24 2011-09-29 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Elektrische Maschine und Lenkungsvorrichtung
WO2011127411A2 (en) 2010-04-08 2011-10-13 Schlumberger Canada Limited Fluid displacement methods and apparatus for hydrocarbons in subsea production tubing
US20120043846A1 (en) * 2010-08-23 2012-02-23 Emerson Electric Co Motor with impedance balanced winding
KR101403831B1 (ko) * 2010-09-20 2014-06-03 한라비스테온공조 주식회사 차량용 전동 압축기
JP5354302B2 (ja) * 2010-12-13 2013-11-27 株式会社デンソー 回転電機の固定子
CN102064649B (zh) * 2010-12-27 2013-03-13 北京华怡净化科技研究所有限公司 一种三相稀土永磁分数槽集中绕组同步发电机
JP5000773B2 (ja) * 2011-03-31 2012-08-15 三菱電機株式会社 電気機械
JP2013071550A (ja) * 2011-09-27 2013-04-22 Jtekt Corp 車両操舵装置の制御装置
GB2508416A (en) * 2012-11-30 2014-06-04 Univ Sheffield Reducing dominant undesirable harmonics in an electric machine
US20140167547A1 (en) * 2012-12-14 2014-06-19 GM Global Technology Operations LLC Electric machine with fractional slot windings
JP2015130724A (ja) * 2014-01-06 2015-07-16 日本精工株式会社 モータ用コア及びモータ
US20150270747A1 (en) * 2014-03-24 2015-09-24 The Texas A&M University System System and method for controlling multiphase electric motors
JP6117740B2 (ja) 2014-06-18 2017-04-19 ファナック株式会社 トルクリップルの低減構造を備える３相交流電動機
US9479037B2 (en) 2014-08-01 2016-10-25 Falcon Power, LLC Variable torque motor/generator/transmission
US11296638B2 (en) * 2014-08-01 2022-04-05 Falcon Power, LLC Variable torque motor/generator/transmission
JP6235504B2 (ja) 2015-02-17 2017-11-22 ファナック株式会社 分布巻のラジアルギャップ型モータおよびその巻線配置方法
JP6550846B2 (ja) * 2015-03-27 2019-07-31 アイシン精機株式会社 回転電機
US9979248B2 (en) * 2015-06-29 2018-05-22 General Electric Company Short circuit fault tolerant permanent magnet machine
US10256682B2 (en) * 2016-09-28 2019-04-09 Emerson Electric Co. Stator assemblies for three phase dynamoelectric machines and related winding methods
US10644558B2 (en) 2016-12-14 2020-05-05 Transportation Ip Holdings, Llc System, method, and apparatus for stator and alternator for electric machine
US20180241269A1 (en) * 2017-02-17 2018-08-23 Ford Global Technologies, Llc Electric Machine With Stator Windings For Reduced Torque Ripple
CN109861414A (zh) * 2017-11-30 2019-06-07 日本电产株式会社 转子、马达以及包含该马达的电气设备
US10734876B2 (en) 2018-03-19 2020-08-04 Denso International America, Inc. Brushless motor for HVAC system
US11532961B2 (en) 2018-09-21 2022-12-20 Steering Solutions Ip Holding Corporation Pole lobed rotor core
CN116076004A (zh) * 2020-09-02 2023-05-05 三菱电机株式会社 定子、电动机、压缩机、空调机和定子的制造方法

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US3854077A (en) * 1971-05-19 1974-12-10 Wm Lear Enterprises Inc Induction motor system with constant torque
US4348606A (en) 1978-09-08 1982-09-07 Tokyo Shibaura Denki Kabushiki Kaisha Polyphase armature windings
US4409507A (en) 1982-06-28 1983-10-11 Westinghouse Electric Corp. Dynamoelectric machines for multiples of three phases with unbalanced fractional-slot windings
US4692646A (en) * 1984-08-01 1987-09-08 Matsushita Electric Industrial Co., Ltd. Rotating electric motor with reduced cogging torque
SE8404354D0 (sv) 1984-08-31 1984-08-31 Elmo Ab Synkronmaskin
DE3501247A1 (de) * 1985-01-16 1986-07-17 Bayer Ag, 5090 Leverkusen Aminoacrylsaeure-derivate
JPS62233048A (ja) * 1986-04-01 1987-10-13 Nippon Electric Ind Co Ltd 三相誘導電動機
US4896063A (en) * 1986-08-27 1990-01-23 S.P.C. Holding Co., Inc. Electromagnetic induction devices with multi-form winding and reflected magnetizing impedance
US5723930A (en) * 1995-01-05 1998-03-03 Industrial Technology Research Institute Stators incorporating blank winding slots for a permanent magnet brushless motor and method of winding thereof
US5982067A (en) * 1996-05-20 1999-11-09 General Motors Corporation Brushless DC motor having reduced torque ripple for electric power steering
US6008561A (en) * 1996-10-31 1999-12-28 Emerson Electric Co. Switched reluctance motor with damping windings
US5821660A (en) * 1997-03-05 1998-10-13 Mts Systems Corporation Brushless direct current motor having adjustable motor characteristics
US6051898A (en) * 1998-01-02 2000-04-18 Japan Servo Co., Ltd. Stepping motor having external rotor and electromagnetic-combined-permanent-magnet stator
GB9903308D0 (en) * 1999-02-13 1999-04-07 Trw Lucas Varity Electric Improvements relating to electrical power assisted steering assemblies
US6133663A (en) * 1999-04-01 2000-10-17 A. O. Smith Corporation Brushless permanent magnet machine
BR0004133A (pt) * 1999-04-16 2001-01-09 Newage Int Ltd Máquina de corrente alternada
US6459189B1 (en) * 2000-05-08 2002-10-01 Emerson Electric Co. Diecast rotor with compound short-circuit loops and method of manufacture

Also Published As

Publication number Publication date
EP1257040B2 (de) 2014-08-13
US6759780B2 (en) 2004-07-06
EP1257040A2 (de) 2002-11-13
US20020167242A1 (en) 2002-11-14
JP2002345191A (ja) 2002-11-29
EP1257040A3 (de) 2004-01-02
EP1257040B1 (de) 2010-12-01

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