SE0301116D0 - Core back of an electrical machine and method for making the same - Google Patents

Core back of an electrical machine and method for making the same

Info

Publication number
SE0301116D0
SE0301116D0 SE0301116A SE0301116A SE0301116D0 SE 0301116 D0 SE0301116 D0 SE 0301116D0 SE 0301116 A SE0301116 A SE 0301116A SE 0301116 A SE0301116 A SE 0301116A SE 0301116 D0 SE0301116 D0 SE 0301116D0
Authority
SE
Sweden
Prior art keywords
magnetic material
soft magnetic
ring shaped
stacked
sheet
Prior art date
Application number
SE0301116A
Other languages
English (en)
Swedish (sv)
Inventor
Alan Jack
Mats Persson
Original Assignee
Hoeganaes Ab
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 Hoeganaes Ab filed Critical Hoeganaes Ab
Priority to SE0301116A priority Critical patent/SE0301116D0/xx
Publication of SE0301116D0 publication Critical patent/SE0301116D0/xx
Priority to JP2006508022A priority patent/JP4614945B2/ja
Priority to KR1020057019274A priority patent/KR101035764B1/ko
Priority to EP04727470A priority patent/EP1614204A1/fr
Priority to US10/823,749 priority patent/US7064469B2/en
Priority to PCT/SE2004/000585 priority patent/WO2004093291A1/fr
Priority to TW093110564A priority patent/TWI341068B/zh

Links

Classifications

    • 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
    • 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
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)
SE0301116A 2003-04-15 2003-04-15 Core back of an electrical machine and method for making the same SE0301116D0 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE0301116A SE0301116D0 (sv) 2003-04-15 2003-04-15 Core back of an electrical machine and method for making the same
JP2006508022A JP4614945B2 (ja) 2003-04-15 2004-04-14 電気機械用コア・バック及びその製造方法
KR1020057019274A KR101035764B1 (ko) 2003-04-15 2004-04-14 전기 기기의 코어 백 및 그의 제조 방법
EP04727470A EP1614204A1 (fr) 2003-04-15 2004-04-14 Noyau magnetique arriere d'une machine electrique et son procede de production
US10/823,749 US7064469B2 (en) 2003-04-15 2004-04-14 Core back of an electrical machine and method for making the same
PCT/SE2004/000585 WO2004093291A1 (fr) 2003-04-15 2004-04-14 Noyau magnetique arriere d'une machine electrique et son procede de production
TW093110564A TWI341068B (en) 2003-04-15 2004-04-15 Core for an axial flow electrical machine and method for making a core back for an axial flow electrical machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0301116A SE0301116D0 (sv) 2003-04-15 2003-04-15 Core back of an electrical machine and method for making the same

Publications (1)

Publication Number Publication Date
SE0301116D0 true SE0301116D0 (sv) 2003-04-15

Family

ID=20291040

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0301116A SE0301116D0 (sv) 2003-04-15 2003-04-15 Core back of an electrical machine and method for making the same

Country Status (7)

Country Link
US (1) US7064469B2 (fr)
EP (1) EP1614204A1 (fr)
JP (1) JP4614945B2 (fr)
KR (1) KR101035764B1 (fr)
SE (1) SE0301116D0 (fr)
TW (1) TWI341068B (fr)
WO (1) WO2004093291A1 (fr)

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TWI353705B (en) * 2005-08-26 2011-12-01 Hoeganaes Ab An electric rotary machine
US20100225195A1 (en) * 2006-03-27 2010-09-09 Yoshinari Asano Armature Core, Motor Using It, and Its Manufacturing Method
JP4813260B2 (ja) * 2006-05-30 2011-11-09 株式会社豊田中央研究所 電動機，電動機ステータ及びその製造方法
ES2398669T3 (es) * 2006-06-02 2013-03-20 Brose Fahrzeugteile Gmbh & Co. Kg, Wurzburg Electromotor y procedimiento para la fabricación de un electromotor para un mecanismo de control de automóvil
JP4316626B2 (ja) * 2007-01-30 2009-08-19 三菱電機株式会社 回転電機
WO2008141198A1 (fr) 2007-05-09 2008-11-20 Motor Excellence, Llc Dispositifs générateurs de sortie électrique et entraînés utilisant des rotors en forme de disque et pas en forme de disque, et leurs procédés de fabrication et d'utilisation
US7973446B2 (en) 2007-05-09 2011-07-05 Motor Excellence, Llc Electrical devices having tape wound core laminate rotor or stator elements
JP4715832B2 (ja) * 2007-10-24 2011-07-06 ダイキン工業株式会社 モータおよびモータの製造方法および圧縮機
JP2008245504A (ja) * 2007-10-24 2008-10-09 Daikin Ind Ltd 電機子コアの製造方法及び電機子コア
KR20110093803A (ko) 2008-11-03 2011-08-18 모터 엑셀런스, 엘엘씨 횡 자속 기계 또는/및 정류식 자속 기계 및 전기 기계용 로터를 형성하는 방법
WO2011115632A1 (fr) 2010-03-15 2011-09-22 Motor Excellence Llc Systèmes à flux transversal et/ou à flux commuté, configurés de façon à réduire les déperditions de flux, à réduire les déperditions d'hystérésis et à réaliser une adaptation de phase
WO2011115634A1 (fr) * 2010-03-15 2011-09-22 Motor Excellence Llc Systèmes à flux transversal et/ou à flux commuté comprenant une caractéristique de décalage de phase
EP2548287A1 (fr) 2010-03-15 2013-01-23 Motor Excellence, LLC Systèmes à flux transversal et/ou à flux commuté pour vélos électriques
JP2012115124A (ja) * 2010-11-05 2012-06-14 Denso Corp 回転電機のステータ
WO2012067896A2 (fr) 2010-11-17 2012-05-24 Motor Excellence, Llc Systèmes à flux commuté et/ou transversal comprenant des tôles de stator segmentées et en poudre
WO2012067893A2 (fr) * 2010-11-17 2012-05-24 Motor Excellence, Llc Systèmes à flux commuté et/ou transversal comprenant des tôles de stator segmentées
US8854171B2 (en) 2010-11-17 2014-10-07 Electric Torque Machines Inc. Transverse and/or commutated flux system coil concepts
PL2670030T3 (pl) * 2011-01-28 2019-08-30 Nippon Steel & Sumitomo Metal Corporation Sposób wytwarzania spiralnego rdzenia dla wirującej maszyny elektrycznej i urządzenie wytwarzające spiralny rdzeń dla wirującej maszyny elektrycznej
CN102280977B (zh) * 2011-08-17 2013-01-09 浙江迪贝电气股份有限公司 叠片嵌合式定子及其制造方法
CN103023165B (zh) * 2011-09-21 2017-10-31 德昌电机(深圳)有限公司 电机定子铁芯结构及定子形成方法
DE102012222192A1 (de) * 2012-12-04 2014-06-05 Schaeffler Technologies Gmbh & Co. Kg Transversalflussmaschine und Verfahren zu deren Herstellung
BR102013030129A2 (pt) * 2013-11-22 2015-10-20 Höganas Brasil Ltda motor elétrico de fluxo magnético axial
DE102014203945A1 (de) * 2014-03-05 2015-09-10 Robert Bosch Gmbh Statorelement zum Aufbau einer Statoranordnung für eine elektrische Maschine, Statoranordnung und Verfahren zum Aufbau einer Statoranordnung
WO2017150312A1 (fr) * 2016-02-29 2017-09-08 アスモ 株式会社 Stator de moteur sans balai, moteur sans balai, et procédé de fabrication de stator de moteur sans balai
JP6798231B2 (ja) * 2016-02-29 2020-12-09 株式会社デンソー ブラシレスモータのステータ及びブラシレスモータ
JP6720709B2 (ja) * 2016-06-14 2020-07-08 株式会社デンソー アキシャルギャップモータ用ステータの製造方法、アキシャルギャップモータ用ステータ及びアキシャルギャップモータ
DE112017001053T5 (de) 2016-02-29 2018-12-06 Denso Corporation Stator eines bürstenlosen Motors, bürstenloser Motor und Verfahren zum Herstellen eines Stators eines bürstenlosen Motors
US11646611B2 (en) 2021-07-28 2023-05-09 GM Global Technology Operations LLC Locking mechanism for segmented stator core
US20230042319A1 (en) * 2021-08-06 2023-02-09 Regal Beloit America, Inc. Electrical machine including axial flux rotor and coreless stator
US11689073B2 (en) * 2021-08-13 2023-06-27 GM Global Technology Operations LLC Rotor core design

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Also Published As

Publication number Publication date
KR20050118232A (ko) 2005-12-15
WO2004093291A1 (fr) 2004-10-28
TW200505129A (en) 2005-02-01
EP1614204A1 (fr) 2006-01-11
TWI341068B (en) 2011-04-21
KR101035764B1 (ko) 2011-05-20
JP2006524031A (ja) 2006-10-19
US20040212267A1 (en) 2004-10-28
US7064469B2 (en) 2006-06-20
JP4614945B2 (ja) 2011-01-19

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