DE69122801D1 - Eine Mehrzahl unabhängiger Dreiphasenwicklungen aufweisender Wechselstromgenerator - Google Patents

Eine Mehrzahl unabhängiger Dreiphasenwicklungen aufweisender Wechselstromgenerator

Info

Publication number
DE69122801D1
DE69122801D1 DE69122801T DE69122801T DE69122801D1 DE 69122801 D1 DE69122801 D1 DE 69122801D1 DE 69122801 T DE69122801 T DE 69122801T DE 69122801 T DE69122801 T DE 69122801T DE 69122801 D1 DE69122801 D1 DE 69122801D1
Authority
DE
Germany
Prior art keywords
generator
independent
phase windings
windings
phase
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
DE69122801T
Other languages
English (en)
Other versions
DE69122801T2 (de
Inventor
Sin Kusase
Keiichiro Banzai
Seiji Hayashi
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
NipponDenso 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 JP02108228A external-priority patent/JP3104239B2/ja
Priority claimed from JP2127559A external-priority patent/JP3041884B2/ja
Priority claimed from JP19009690A external-priority patent/JP2924112B2/ja
Application filed by NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Publication of DE69122801D1 publication Critical patent/DE69122801D1/de
Application granted granted Critical
Publication of DE69122801T2 publication Critical patent/DE69122801T2/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
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/34—Generators with two or more outputs
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/22—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators
    • 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
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/06—Magnetic cores, or permanent magnets characterised by their skew
DE69122801T 1990-04-24 1991-04-23 Eine Mehrzahl unabhängiger Dreiphasenwicklungen aufweisender Wechselstromgenerator Expired - Lifetime DE69122801T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP02108228A JP3104239B2 (ja) 1990-04-24 1990-04-24 回転電機
JP2127559A JP3041884B2 (ja) 1990-05-17 1990-05-17 車両用交流発電機
JP19009690A JP2924112B2 (ja) 1990-07-18 1990-07-18 三相交流回転電機

Publications (2)

Publication Number Publication Date
DE69122801D1 true DE69122801D1 (de) 1996-11-28
DE69122801T2 DE69122801T2 (de) 1997-03-20

Family

ID=27311181

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69122801T Expired - Lifetime DE69122801T2 (de) 1990-04-24 1991-04-23 Eine Mehrzahl unabhängiger Dreiphasenwicklungen aufweisender Wechselstromgenerator

Country Status (3)

Country Link
US (1) US5122705A (de)
EP (1) EP0454039B1 (de)
DE (1) DE69122801T2 (de)

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JP2941636B2 (ja) * 1994-03-01 1999-08-25 株式会社日立製作所 車両用交流発電機の回転子
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CN1106584A (zh) * 1994-10-31 1995-08-09 白侠斌 新结构发电机
US5686774A (en) * 1995-01-03 1997-11-11 The United States Of America As Represented By The Department Of Energy Reduced vibration motor winding arrangement
FR2737063B1 (fr) * 1995-07-21 1997-10-10 Valeo Equip Electr Moteur Alternateur, notamment de vehicule automobile
JP3351258B2 (ja) * 1995-09-27 2002-11-25 株式会社デンソー 車両用交流発電機
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
JP3407643B2 (ja) * 1997-05-26 2003-05-19 株式会社デンソー 車両用交流発電機
CN1200591A (zh) * 1997-05-26 1998-12-02 株式会社电装 车用发电机
WO1998054822A1 (fr) 1997-05-26 1998-12-03 Denso Corporation Alternateur pour vehicule
DE69803745T3 (de) † 1997-12-10 2012-12-06 Denso Corporation Wechselstromgenerator für Kraftfahrzeuge
US6133669A (en) * 1997-12-31 2000-10-17 Tupper; Christopher N. Low-loss magnet core for high frequency claw-pole-type alternator
US6051959A (en) * 1997-12-31 2000-04-18 Dirigo R&D Apparatus for resonant excitation of high frequency alternator field
JP3186703B2 (ja) * 1998-07-29 2001-07-11 株式会社デンソー 車両用交流発電機
FR2784518B1 (fr) * 1998-10-12 2000-12-29 Valeo Equip Electr Moteur Machine electrique tournante, en particulier alternateur de vehicule automobile, possedant des moyens perfectionnes de reduction de bruit
US6208057B1 (en) 1998-12-28 2001-03-27 Visteon Global Technologies, Inc. Electrical machine with reduced audible noise
JP3374776B2 (ja) * 1999-02-05 2003-02-10 株式会社デンソー 車両用交流発電機
JP4091197B2 (ja) * 1999-02-15 2008-05-28 三菱電機株式会社 回転電機
JP3199068B2 (ja) 1999-03-31 2001-08-13 株式会社デンソー ステータの製造装置
JP3256695B2 (ja) * 1999-12-24 2002-02-12 三菱電機株式会社 交流発電機の固定子
JP3383251B2 (ja) * 1999-12-27 2003-03-04 三菱電機株式会社 車両用交流発電機の固定子
JP3347116B2 (ja) * 2000-01-12 2002-11-20 三菱電機株式会社 交流発電機
JP3400760B2 (ja) * 1999-12-17 2003-04-28 三菱電機株式会社 交流発電機
EP1109289B1 (de) * 1999-12-14 2003-10-08 Mitsubishi Denki Kabushiki Kaisha Kontaktierung von Statorwicklungen eines Generators
JP3449330B2 (ja) * 2000-01-31 2003-09-22 株式会社日立製作所 車両用交流発電機
JP2001231203A (ja) * 2000-02-10 2001-08-24 Mitsubishi Electric Corp 車両用交流発電機
JP2001238388A (ja) * 2000-02-25 2001-08-31 Hitachi Ltd 回転電機の電機子巻線および回転電機
DE10119776A1 (de) 2000-04-27 2001-11-08 Denso Corp Stator einer Drehfeldmaschine und Verfahren zu seiner Herstellung
US6943477B1 (en) 2000-04-27 2005-09-13 Denso Corporation Stator of rotary electric machine and method for making the same
US6570289B1 (en) 2000-10-02 2003-05-27 Visteon Global Technologies, Inc. Low noise automotive alternator
US6777844B2 (en) * 2000-10-24 2004-08-17 Rexair, Inc. Brushless motor
JP3484407B2 (ja) * 2000-11-24 2004-01-06 三菱電機株式会社 車両用交流発電機
US6864667B2 (en) 2001-01-18 2005-03-08 Delphi Technologies, Inc. Stator winding pattern for reduced magnetic noise
JP3633494B2 (ja) * 2001-02-20 2005-03-30 株式会社デンソー 回転電機
JP3633498B2 (ja) * 2001-03-23 2005-03-30 株式会社デンソー 回転電機
US6563247B2 (en) * 2001-05-18 2003-05-13 Delphi Technologies, Inc. AC generator having stator assembly with improved phase coil insertion order to reduce noise
JP3672846B2 (ja) * 2001-05-29 2005-07-20 三菱電機株式会社 車両用交流発電機
US6703758B2 (en) 2001-07-06 2004-03-09 Delphi Technologies, Inc. Rotor for an AC generator
JP2003102153A (ja) * 2001-09-21 2003-04-04 Denso Corp 車両用交流発電電動装置
JP3644636B2 (ja) * 2002-05-09 2005-05-11 株式会社シマノ クローポール形発電機及び自転車用ハブダイナモ
US6794785B2 (en) * 2002-06-26 2004-09-21 Denso Corporation Alternator for vehicles
DE10342755B4 (de) * 2002-09-17 2018-06-14 Denso Corporation Rotierende Hochspannungselektromaschine
US20050006973A1 (en) * 2003-07-07 2005-01-13 Bradfield Michael D. Twin coil claw pole rotor with five-phase stator winding for electrical machine
US20050006978A1 (en) * 2003-07-07 2005-01-13 Bradfield Michael D. Twin coil claw pole rotor with stator phase shifting for electrical machine
FR2861225B1 (fr) * 2003-09-05 2011-03-11 Valeo Equip Electr Moteur Machine electrique tournante polyphasee telle qu'un alternateur ou alterno-demarreur, notamment pour vehicule automobile
US20060208595A1 (en) * 2005-03-15 2006-09-21 Bradfield Michael D Three-phase synchronous ac generator with electrically phase shifted stator windings for reduced mechanical and magnetic noise
JP4497008B2 (ja) * 2005-03-30 2010-07-07 株式会社デンソー 車両用回転電機の固定子
FR2884068B1 (fr) 2005-03-31 2007-07-27 Valeo Equip Electr Moteur Rotor de machine electrique tournante comportant un manchon intermediaire interpose entre l'arbre et les roues polaires et procede de realisation du rotor.
FR2887698B1 (fr) 2005-06-28 2007-12-07 Valeo Equip Electr Moteur Rotor a poles saillants comportant des flasques de maintien comportant des surfaces de contact avec des chignons des bobinages
DE102005061892A1 (de) * 2005-12-23 2007-06-28 Robert Bosch Gmbh Elektrische Maschine, insbesondere Drehstrommaschine
FR2896104B1 (fr) * 2006-01-11 2009-01-30 Valeo Equip Electr Moteur Procede de determination de la position d'un rotor d'une machine synchrone muni d'au moins un enroulement d'excitation
KR101096389B1 (ko) 2006-02-01 2011-12-20 미쓰비시덴키 가부시키가이샤 회전 전기기계
US7432626B2 (en) 2006-02-03 2008-10-07 Remy International, Inc. Dynamoelectric machine having reduced magnetic noise and method
JP4496505B2 (ja) * 2007-09-14 2010-07-07 株式会社デンソー 回転電機
JP2009081967A (ja) * 2007-09-27 2009-04-16 Denso Corp 車両用交流発電機
JP2010104112A (ja) * 2008-10-22 2010-05-06 Jtekt Corp モータおよび電気式動力舵取装置
DE102009055112A1 (de) 2008-12-19 2010-07-01 Robert Bosch Gmbh Elektrische Maschine, insbesondere Wechselstrommaschine
JP5043068B2 (ja) * 2009-06-19 2012-10-10 三菱電機株式会社 回転電機
FR2948243B1 (fr) 2009-07-17 2011-10-07 Valeo Equip Electr Moteur Pont redresseur de courant pour alternateur polyphase et alternateur polyphase comportant un tel pont
JP5510703B2 (ja) 2009-08-21 2014-06-04 株式会社デンソー 回転電機及びその制御システム
US8310115B2 (en) 2010-07-23 2012-11-13 General Electric Company High power-density, high efficiency, non-permanent magnet electric machine
CN101951099A (zh) * 2010-08-25 2011-01-19 哈尔滨工业大学 高性能直流输出永磁发电机系统
FR2969411B1 (fr) 2010-12-20 2012-12-28 Valeo Equip Electr Moteur Dispositif regulateur de tension pour une machine electrique tournante, palier d'une telle machine equipe d'un tel dispositif et une telle machine comportant un tel palier
FR2969410B1 (fr) 2010-12-20 2012-12-28 Valeo Equip Electr Moteur Dispositif regulateur de tension pour une machine electrique tournante, palier d'une telle machine equipe d'un tel dispositif et une telle machine comportant un tel palier
US9246366B2 (en) * 2010-12-24 2016-01-26 Mitsubishi Electric Corporation Automotive rotary electric machine and winding assembly manufacturing method that is used therefor
FR2984627B1 (fr) 2011-12-20 2016-06-24 Valeo Equip Electr Moteur Rotor a poles saillants comportant une piece de guidage de fils de bobinage, piece de guidage de fils de bobinage et procede de bobinage associes
FR2984630B1 (fr) 2011-12-20 2016-06-24 Valeo Equip Electr Moteur Rotor a poles saillants comportant des flasques de maintien des chignons de bobinages et flasques de maintien associes
FR2984626B1 (fr) 2011-12-20 2014-01-17 Valeo Equip Electr Moteur Rotor a poles saillants comportant un dispositif d'isolation de bobinages et dispositif d'isolation de bobinages associe
FR2984625B1 (fr) 2011-12-20 2016-06-24 Valeo Equip Electr Moteur Rotor a poles saillants comportant des flasques de maintien des chignons de bobinages et flasques de maintien associes
FR2997585B1 (fr) 2012-10-25 2016-05-06 Valeo Equip Electr Moteur Paquet de toles pour emmanchement sur une piece cylindrique
EP2728713A1 (de) * 2012-10-31 2014-05-07 Openhydro IP Limited Elektrische Maschine
FR3001348B1 (fr) 2013-01-21 2016-04-01 Valeo Equip Electr Moteur Procede de bobinage d'un rotor ou d'un stator par insertions partielles des enroulements de phase
FR3033456B1 (fr) * 2015-03-05 2019-10-18 Valeo Equipements Electriques Moteur Procede de bobinage d'un stator de machine electrique tournante et stator bobine correspondant
FR3044179B1 (fr) * 2015-11-24 2021-10-08 Valeo Equip Electr Moteur Machine electrique tournante de vehicule automobile
DE102015226099A1 (de) * 2015-12-18 2017-06-22 Robert Bosch Gmbh Elektrische Maschine für einen Lenkantrieb sowie ein Lenkantriebssystem
FR3062254B1 (fr) * 2017-01-23 2019-06-07 Valeo Equipements Electriques Moteur Stator bobine pour machine electrique tournante
FR3080718B1 (fr) * 2018-04-26 2021-04-23 Valeo Equip Electr Moteur Machine electrique tournante ayant une configuration reduisant les harmoniques du troisieme ordre

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Also Published As

Publication number Publication date
EP0454039A1 (de) 1991-10-30
US5122705A (en) 1992-06-16
EP0454039B1 (de) 1996-10-23
DE69122801T2 (de) 1997-03-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DENSO CORP., KARIYA, AICHI, JP

8320 Willingness to grant licences declared (paragraph 23)
8321 Willingness to grant licences paragraph 23 withdrawn