WO2012033302A3 - Method for manufacturing a segmented stator, and stator using same - Google Patents

Method for manufacturing a segmented stator, and stator using same Download PDF

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Publication number
WO2012033302A3
WO2012033302A3 PCT/KR2011/006459 KR2011006459W WO2012033302A3 WO 2012033302 A3 WO2012033302 A3 WO 2012033302A3 KR 2011006459 W KR2011006459 W KR 2011006459W WO 2012033302 A3 WO2012033302 A3 WO 2012033302A3
Authority
WO
WIPO (PCT)
Prior art keywords
segmented
stator
core
manufacturing
segmented core
Prior art date
Application number
PCT/KR2011/006459
Other languages
French (fr)
Korean (ko)
Other versions
WO2012033302A2 (en
Inventor
김병수
Original Assignee
주식회사 아모텍
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 주식회사 아모텍 filed Critical 주식회사 아모텍
Publication of WO2012033302A2 publication Critical patent/WO2012033302A2/en
Publication of WO2012033302A3 publication Critical patent/WO2012033302A3/en

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
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/022—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with salient poles or claw-shaped poles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

Provided is a segmented stator in which the sides of a plurality of unit cores are connected to each other to form a segmented core which constitutes a portion of a stator core, thereby simplifying the working process for manufacturing a stator and reducing working time. According to the present invention, a method for manufacturing the segmented stator includes: banking a thin film to obtain a segmented core in which a plurality of unit cores are linearly disposed and connected to each other via a movable connection part; stacking the plurality of segmented cores to obtain a segmented core assembly; forming a bobbin on each unit core of the segmented core assembly; winding a coil around the segmented core assembly; circularly disposing two segmented core assemblies, around each of which a coil is wound, adjacent to each other so as to connect the two segmented core assemblies to each other.
PCT/KR2011/006459 2010-09-08 2011-08-31 Method for manufacturing a segmented stator, and stator using same WO2012033302A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100087969A KR101133922B1 (en) 2010-09-08 2010-09-08 Method for manufacturing a segment type stator and stator thereof
KR10-2010-0087969 2010-09-08

Publications (2)

Publication Number Publication Date
WO2012033302A2 WO2012033302A2 (en) 2012-03-15
WO2012033302A3 true WO2012033302A3 (en) 2012-05-03

Family

ID=45811045

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/006459 WO2012033302A2 (en) 2010-09-08 2011-08-31 Method for manufacturing a segmented stator, and stator using same

Country Status (2)

Country Link
KR (1) KR101133922B1 (en)
WO (1) WO2012033302A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012205687A1 (en) * 2012-04-05 2013-10-10 Robert Bosch Gmbh Multi-part stator for an electric machine, electric machine
DE102019107136A1 (en) * 2019-03-20 2020-09-24 Gkn Sinter Metals Engineering Gmbh Claw pole stator for a transverse flux machine
CN111682709B (en) * 2020-06-08 2021-08-31 日立电梯电机（广州）有限公司 Stator core assembling method
DE102021132720A1 (en) * 2021-09-24 2023-03-30 Hanning Elektro-Werke Gmbh & Co. Kg BLDC motor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11164526A (en) * 1997-11-27 1999-06-18 Toshiba Corp Stator manufacture and the like of rotating electric machine
KR20050096723A (en) * 2004-03-31 2005-10-06 엘지전자 주식회사 Linkage type bobbin, stator for motor having the same and manufacturing method thereof
JP2009247169A (en) * 2008-03-31 2009-10-22 Fujitsu General Ltd Method of manufacturing stator core
JP2009278814A (en) * 2008-05-16 2009-11-26 Fujitsu General Ltd Electric motor and method for manufacturing the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100260397B1 (en) * 1997-08-27 2000-07-01 김상면 Method for manufacturing motor-core
KR100454556B1 (en) 2002-05-09 2004-11-05 주식회사 미크로닉 Stator for BLDC Motor Using Segmental Stator Cores, Fabricating Method thereof and BLDC Motor Using the Same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11164526A (en) * 1997-11-27 1999-06-18 Toshiba Corp Stator manufacture and the like of rotating electric machine
KR20050096723A (en) * 2004-03-31 2005-10-06 엘지전자 주식회사 Linkage type bobbin, stator for motor having the same and manufacturing method thereof
JP2009247169A (en) * 2008-03-31 2009-10-22 Fujitsu General Ltd Method of manufacturing stator core
JP2009278814A (en) * 2008-05-16 2009-11-26 Fujitsu General Ltd Electric motor and method for manufacturing the same

Also Published As

Publication number Publication date
KR20120025827A (en) 2012-03-16
WO2012033302A2 (en) 2012-03-15
KR101133922B1 (en) 2012-04-13

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