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WO2011098103A3 - Stator de machine électrique - Google Patents

Stator de machine électrique Download PDF

Info

Publication number
WO2011098103A3
WO2011098103A3 PCT/EP2010/007165 EP2010007165W WO2011098103A3 WO 2011098103 A3 WO2011098103 A3 WO 2011098103A3 EP 2010007165 W EP2010007165 W EP 2010007165W WO 2011098103 A3 WO2011098103 A3 WO 2011098103A3
Authority
WO
WIPO (PCT)
Prior art keywords
stator
electric machine
individual
individual segment
recess
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.)
Ceased
Application number
PCT/EP2010/007165
Other languages
German (de)
English (en)
Other versions
WO2011098103A2 (fr
Inventor
Hans-Peter Merten
Ulrich Schweizer
Tobias Buban
Michael GRÜNER
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.)
Mercedes Benz Group AG
Original Assignee
Daimler AG
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 Daimler AG filed Critical Daimler AG
Publication of WO2011098103A2 publication Critical patent/WO2011098103A2/fr
Publication of WO2011098103A3 publication Critical patent/WO2011098103A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

L'invention concerne un stator de machine électrique comprenant un support de stator et des segments individuels (3a, 3b). Un premier segment individuel (3a) présente un renflement (4) et un deuxième segment individuel (3b) présente un évidement (5) de sorte qu'à l'état assemblé, lorsque les segments individuels assemblés sans effort forment une couronne de stator (7), le renflement (4) du premier segment individuel (3a) rentre dans l'évidement (5) du deuxième segment individuel (3b). Par ailleurs, le deuxième segment individuel (3b) comporte une partie déformable (6) qui est située au niveau de l'évidement (5) et peut se déformer lorsque la couronne de stator (7) est enfoncée dans le support de stator.
PCT/EP2010/007165 2010-02-13 2010-11-25 Stator de machine électrique Ceased WO2011098103A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010007885.9 2010-02-13
DE201010007885 DE102010007885A1 (de) 2010-02-13 2010-02-13 Stator einer elektrischen Maschine

Publications (2)

Publication Number Publication Date
WO2011098103A2 WO2011098103A2 (fr) 2011-08-18
WO2011098103A3 true WO2011098103A3 (fr) 2012-01-19

Family

ID=44310372

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/007165 Ceased WO2011098103A2 (fr) 2010-02-13 2010-11-25 Stator de machine électrique

Country Status (2)

Country Link
DE (1) DE102010007885A1 (fr)
WO (1) WO2011098103A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109075627A (zh) * 2016-03-18 2018-12-21 株式会社安川电机 旋转电机和旋转电机的制造方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011114280A1 (de) 2011-09-26 2013-03-28 Daimler Ag Stator einer elektrischen Maschine
DE102013219535A1 (de) * 2013-09-27 2015-04-02 Mahle International Gmbh Statoranordnung für einen Elektromotor
DE102014211254B4 (de) 2014-06-12 2016-01-14 Schaeffler Technologies AG & Co. KG Stator einer elektrischen Maschine und Verfahren zur Herstellung eines Stators
GB2633544A (en) * 2023-05-31 2025-03-19 Zf Automotive Uk Ltd A component for a stator segment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11341716A (ja) * 1998-05-29 1999-12-10 Nippon Seiko Kk 分割磁極型電動モータ
JP2006121818A (ja) * 2004-10-21 2006-05-11 Honda Motor Co Ltd モータおよびモータを搭載した電動パワーステアリング装置
EP2023465A2 (fr) * 2007-08-09 2009-02-11 Jtekt Corporation Moteur et appareil de direction assistée électrique
US20100007236A1 (en) * 2006-10-20 2010-01-14 Toyota Jidosha Babushiki Kaisha Stator core and rotating electric machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69735741T2 (de) 1996-02-23 2006-09-14 Matsushita Electric Industrial Co., Ltd., Kadoma Motor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11341716A (ja) * 1998-05-29 1999-12-10 Nippon Seiko Kk 分割磁極型電動モータ
JP2006121818A (ja) * 2004-10-21 2006-05-11 Honda Motor Co Ltd モータおよびモータを搭載した電動パワーステアリング装置
US20100007236A1 (en) * 2006-10-20 2010-01-14 Toyota Jidosha Babushiki Kaisha Stator core and rotating electric machine
EP2023465A2 (fr) * 2007-08-09 2009-02-11 Jtekt Corporation Moteur et appareil de direction assistée électrique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109075627A (zh) * 2016-03-18 2018-12-21 株式会社安川电机 旋转电机和旋转电机的制造方法
CN109075627B (zh) * 2016-03-18 2020-10-02 株式会社安川电机 旋转电机和旋转电机的制造方法

Also Published As

Publication number Publication date
DE102010007885A1 (de) 2011-08-18
WO2011098103A2 (fr) 2011-08-18

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