DK3266096T3 - Rotor til en elektromotor, tilhørende motoraksel såvel som fremgangsmåde til dennes fremstilling - Google Patents

Rotor til en elektromotor, tilhørende motoraksel såvel som fremgangsmåde til dennes fremstilling Download PDF

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Publication number
DK3266096T3
DK3266096T3 DK16707811.2T DK16707811T DK3266096T3 DK 3266096 T3 DK3266096 T3 DK 3266096T3 DK 16707811 T DK16707811 T DK 16707811T DK 3266096 T3 DK3266096 T3 DK 3266096T3
Authority
DK
Denmark
Prior art keywords
rotor
manufacture
well
electric motor
motor shaft
Prior art date
Application number
DK16707811.2T
Other languages
English (en)
Inventor
Werner Faulhaber
Eberhard Duffner
Simon-Frederik Koch
Manuel Peter
Jan-Peter Jastrzembski
Timo Müller
Marina Mrkonji
Original Assignee
Arburg Gmbh Co Kg
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 Arburg Gmbh Co Kg filed Critical Arburg Gmbh Co Kg
Application granted granted Critical
Publication of DK3266096T3 publication Critical patent/DK3266096T3/da

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/02—Details of the magnetic circuit characterised by the magnetic material
    • 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/278—Surface mounted magnets; Inset magnets
    • 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • H02K1/30—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate parts, e.g. spiders
    • 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
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/03—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
    • 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
    • H02K15/12—Impregnating, moulding insulation, heating or drying of windings, stators, rotors or machines
    • 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
    • H02K15/12—Impregnating, moulding insulation, heating or drying of windings, stators, rotors or machines
    • H02K15/125—Heating or drying of machines in operational state, e.g. standstill heating
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/003—Couplings; Details of shafts
    • 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • 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
    • H02K2201/15—Sectional machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Dc Machiner (AREA)
DK16707811.2T 2015-03-05 2016-03-04 Rotor til en elektromotor, tilhørende motoraksel såvel som fremgangsmåde til dennes fremstilling DK3266096T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015203908.0A DE102015203908A1 (de) 2015-03-05 2015-03-05 Rotor für einen Elektromotor sowie zugehörige Motorwelle
PCT/EP2016/054652 WO2016139342A1 (de) 2015-03-05 2016-03-04 Rotor für einen elektromotor, zugehörige motorwelle sowie verfahren zu deren herstellung

Publications (1)

Publication Number Publication Date
DK3266096T3 true DK3266096T3 (da) 2021-08-09

Family

ID=55453192

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16707811.2T DK3266096T3 (da) 2015-03-05 2016-03-04 Rotor til en elektromotor, tilhørende motoraksel såvel som fremgangsmåde til dennes fremstilling

Country Status (12)

Country Link
US (1) US10811915B2 (da)
EP (1) EP3266096B1 (da)
JP (1) JP2018511288A (da)
KR (1) KR102209454B1 (da)
CN (1) CN107431396B (da)
DE (1) DE102015203908A1 (da)
DK (1) DK3266096T3 (da)
ES (1) ES2883953T3 (da)
HU (1) HUE055244T2 (da)
MX (1) MX375847B (da)
PL (1) PL3266096T3 (da)
WO (1) WO2016139342A1 (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3056353B1 (fr) * 2016-09-21 2019-07-26 Institut Vedecom Rotor ventile
PH12019550045B1 (en) * 2016-10-05 2024-02-28 Voltu Motor Inc Electric vehicle
DE102017123703A1 (de) * 2017-10-12 2019-04-18 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zur Montage von Läufern elektrischer Maschinen
KR102117244B1 (ko) * 2019-08-19 2020-06-01 정종훈 전기 자동차 모터용 샤프트
US11131339B1 (en) * 2020-03-04 2021-09-28 The Boeing Company High performance air journal bearing
US20220103036A1 (en) * 2020-09-29 2022-03-31 Nichia Corporation Yoke for rotor of axial gap motor
KR102575259B1 (ko) * 2020-12-23 2023-09-06 주식회사 맥시스 섬유 강화 복합재로 구성된 구동 축을 포함하는 전기자동차용 전기 모터
DE102022206607A1 (de) 2022-06-29 2024-01-04 Mahle International Gmbh Verfahren zur Herstellung eines Rotors einer elektrischen Maschine
EP4439933A1 (de) * 2023-03-29 2024-10-02 Wirthwein SE Rotor
DE102023123860A1 (de) * 2023-09-05 2025-03-06 Valeo Embrayages Rotor und Hydraulikpumpe
EP4607767A1 (de) * 2024-02-21 2025-08-27 Siemens Aktiengesellschaft Rotor mit stützstern

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1307831A (en) * 1969-06-04 1973-02-21 Birmingham Small Arms Co Ltd Electric motors or generators
GB1531587A (en) 1976-11-11 1978-11-08 Muanyagipari Kutato Intezet Flat-armature for motors and electro magnets
US4910861A (en) * 1988-10-07 1990-03-27 Emerson Electric Co. Method of manufacturing retention structure for electric motor rotor magnets
JPH0870541A (ja) 1994-08-30 1996-03-12 Toshiba Corp 永久磁石式回転電機
DE69510363T2 (de) * 1994-10-14 1999-10-14 Honda Giken Kogyo K.K. Rotor für rotierende maschine, verfahren zu seiner herstellung und magneteinheit
JP3309727B2 (ja) * 1996-08-30 2002-07-29 三菱電機株式会社 媒体駆動モータのロータ及びこのロータの製造方法
JP2000069696A (ja) * 1998-08-19 2000-03-03 Shin Meiwa Ind Co Ltd モータおよびアクチュエータ
US6150747A (en) * 1999-05-04 2000-11-21 Electric Boat Corporation Composite stator and rotor for an electric motor
JP2001037174A (ja) * 1999-07-23 2001-02-09 Sankyo Seiki Mfg Co Ltd ロータの回転バランス調整方法、及びその方法によってバランス調整されたロータ
JP4848580B2 (ja) * 2000-07-13 2011-12-28 パナソニック株式会社 永久磁石電動機の製造方法
US6856051B2 (en) * 2001-10-03 2005-02-15 Delphi Technologies, Inc. Manufacturing method and composite powder metal rotor assembly for circumferential type interior permanent magnet machine
US20030063993A1 (en) * 2001-10-03 2003-04-03 Reiter Frederick B. Metal injection molding multiple dissimilar materials to form composite electric machine rotor and rotor sense parts
US6963151B2 (en) * 2002-02-04 2005-11-08 Electric Boat Corporation Composite lamina arrangement for canning of motors
JP4088108B2 (ja) * 2002-06-19 2008-05-21 富士通株式会社 ヘッド位置制御方法及びデイスク記憶装置
JP4583745B2 (ja) 2003-10-14 2010-11-17 Ｎｔｎ株式会社 動圧軸受装置
DE102004014640A1 (de) 2004-03-23 2005-11-10 Andree Altmikus Ultraleichter Hochmoment-Elektromotor
SE0401217D0 (sv) * 2004-05-11 2004-05-11 Hoeganaes Ab Electrical machine and method for producing an electrical machine
DE102004019710A1 (de) 2004-05-12 2006-07-06 Renairgy Ag Elektrische Maschine in Kunststofftechnologie
JP4796788B2 (ja) * 2005-05-10 2011-10-19 株式会社日立製作所 コアレスモータ
JP2007282408A (ja) * 2006-04-07 2007-10-25 Nidec Shibaura Corp 回転子及びその製造方法
WO2008021571A2 (en) * 2006-08-18 2008-02-21 Maglev Technologies, Llc. Magnetic composites
DE102007006986B3 (de) * 2007-02-07 2008-06-19 Ima Materialforschung Und Anwendungstechnik Gmbh Rotor für eine schnell laufende elektrische Maschine
DE102008026648B4 (de) * 2008-06-04 2012-09-13 Kolektor Group D.O.O. Rotor für einen elektronisch kommutierten Elektromotor, Verfahren zur Herstellung eines solchen Rotors sowie bei der Herstellung eines solchen Rotors verwendbares Zwischenprodukt
GB2482091B (en) * 2009-09-21 2013-07-17 Rod F Soderberg A composite material including magnetic particles which provides structural and magnetic capabilities
JP5546413B2 (ja) 2010-10-12 2014-07-09 三菱電機株式会社 同期電動機の回転子
JP5600610B2 (ja) * 2011-01-18 2014-10-01 三菱電機株式会社 電動機の回転子及びモールド電動機及び空気調和機及びモールド電動機の製造方法
JP2013183535A (ja) * 2012-03-01 2013-09-12 Toshiba Corp 回転電機の回転子およびその製造方法、および回転電機
JP2014072946A (ja) * 2012-09-28 2014-04-21 Seiko Epson Corp 電気機械装置および電気機械装置に用いられるローター、並びに、電気機械装置を用いた移動体およびロボット
DE102013101957A1 (de) * 2013-02-27 2014-08-28 Wittenstein Ag Magnetträger
DE102013101956A1 (de) * 2013-02-27 2014-08-28 Wittenstein Ag Rotor
DE102014001243A1 (de) * 2014-02-03 2015-08-06 Baumüller Directmotion Gmbh Elektrische Maschine

Also Published As

Publication number Publication date
HUE055244T2 (hu) 2021-11-29
KR102209454B1 (ko) 2021-01-29
KR20170125030A (ko) 2017-11-13
DE102015203908A1 (de) 2016-09-08
US10811915B2 (en) 2020-10-20
ES2883953T3 (es) 2021-12-09
JP2018511288A (ja) 2018-04-19
US20190036384A1 (en) 2019-01-31
EP3266096B1 (de) 2021-05-05
CN107431396A (zh) 2017-12-01
PL3266096T3 (pl) 2021-11-22
EP3266096A1 (de) 2018-01-10
WO2016139342A1 (de) 2016-09-09
CN107431396B (zh) 2020-04-21
MX375847B (es) 2025-03-07
MX2017010441A (es) 2018-01-30

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