WO2011008016A3 - 스테이터 및 이를 구비한 모터 - Google Patents

스테이터 및 이를 구비한 모터 Download PDF

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Publication number
WO2011008016A3
WO2011008016A3 PCT/KR2010/004564 KR2010004564W WO2011008016A3 WO 2011008016 A3 WO2011008016 A3 WO 2011008016A3 KR 2010004564 W KR2010004564 W KR 2010004564W WO 2011008016 A3 WO2011008016 A3 WO 2011008016A3
Authority
WO
WIPO (PCT)
Prior art keywords
stator
core
teeth
motor
boss
Prior art date
Application number
PCT/KR2010/004564
Other languages
English (en)
French (fr)
Other versions
WO2011008016A2 (ko
Inventor
박경상
박규선
정무성
Original Assignee
엘지이노텍 주식회사
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 엘지이노텍 주식회사 filed Critical 엘지이노텍 주식회사
Priority to US13/384,313 priority Critical patent/US9768650B2/en
Priority to EP10800027.4A priority patent/EP2456046B1/en
Publication of WO2011008016A2 publication Critical patent/WO2011008016A2/ko
Publication of WO2011008016A3 publication Critical patent/WO2011008016A3/ko

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
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
    • 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
    • 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
    • H02K15/08—Forming windings by laying conductors into or around core parts
    • H02K15/095—Forming windings by laying conductors into or around core parts by laying conductors around salient poles

Landscapes

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

Abstract

본 발명은 스테이터 및 이를 구비한 모터에 관한 것으로, 보스와, 보스의 외주면에 방사상으로 형성되는 티스들을 갖는 인너 코어와, 상기 각 티스들에 권선되는 코일과, 상기 티스들 사이에 결합되도록 다수로 분할된 아우터 코어와, 상기 인너코어와 아우터 코어에 형성되어 상기 아우터 코어들이 각 티스들 사이에 끼움 결합되도록 하는 끼움 결합부로 구성되어, 조립 작업이 쉽고, 코일 권선 작업이 간편하며, 제조비용을 줄일 수 있고, 스테이터 코어의 외경과 내경 사이의 동심도를 향상시킬 수 있다.
PCT/KR2010/004564 2009-07-14 2010-07-14 스테이터 및 이를 구비한 모터 WO2011008016A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US13/384,313 US9768650B2 (en) 2009-07-14 2010-07-14 Stator and motor comprising same
EP10800027.4A EP2456046B1 (en) 2009-07-14 2010-07-14 Stator, and motor comprising same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090064069A KR101041165B1 (ko) 2009-07-14 2009-07-14 모터의 스테이터 코어
KR10-2009-0064069 2009-07-14

Publications (2)

Publication Number Publication Date
WO2011008016A2 WO2011008016A2 (ko) 2011-01-20
WO2011008016A3 true WO2011008016A3 (ko) 2011-04-14

Family

ID=43449964

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/004564 WO2011008016A2 (ko) 2009-07-14 2010-07-14 스테이터 및 이를 구비한 모터

Country Status (4)

Country Link
US (1) US9768650B2 (ko)
EP (1) EP2456046B1 (ko)
KR (1) KR101041165B1 (ko)
WO (1) WO2011008016A2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120275942A1 (en) * 2011-04-29 2012-11-01 Knapp John M Systems and Methods for Electric Motor Construction
KR101539849B1 (ko) * 2013-09-23 2015-07-28 뉴모텍(주) 절연 코팅에 적합한 구조를 갖는 모터의 적층 코어
US20170126077A1 (en) * 2015-10-29 2017-05-04 General Electric Company Electric machine system
CN109804533B (zh) * 2016-09-30 2021-03-09 日本电产株式会社 转子的制造方法、转子以及马达

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0591683A (ja) * 1991-09-25 1993-04-09 Sanyo Electric Co Ltd 誘導電動機のステータ装置
US20020125782A1 (en) * 2001-01-04 2002-09-12 Peachee C. T. Segmented stator switched reluctance machine
US20030066183A1 (en) * 2001-08-30 2003-04-10 Atsuo Nouzumi Manufacturing method of layered core
JP2004064924A (ja) * 2002-07-30 2004-02-26 Asmo Co Ltd コアシート、ステータ及び回転電動機
US20080134491A1 (en) * 2002-10-22 2008-06-12 Matsushita Electric Industrial Co., Ltd. Stator for an inner rotor type motor and a method of manufacturng the same

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Publication number Priority date Publication date Assignee Title
US2012368A (en) * 1933-12-22 1935-08-27 Supra Electra Motors Ltd Drum-wound armature of dynamoelectric machines
US2607816A (en) * 1947-01-29 1952-08-19 Stewart Warner Corp Electric motor
JPH06169556A (ja) * 1992-11-30 1994-06-14 Matsushita Electric Ind Co Ltd 電動機の固定子製造方法およびその固定子鉄心
JP3735197B2 (ja) * 1998-02-27 2006-01-18 株式会社日立製作所 コイル成形体の製造方法およびそれに用いる金型
JP3537321B2 (ja) * 1998-08-17 2004-06-14 株式会社東芝 モータのモールドコア
DE10124415A1 (de) * 2001-05-18 2002-11-28 Siemens Ag Elektrische Maschine
GB0130602D0 (en) * 2001-12-21 2002-02-06 Johnson Electric Sa Brushless D.C. motor
JP2003235217A (ja) 2002-02-12 2003-08-22 Sankyo Seiki Mfg Co Ltd ステータコアの製造方法、及びモータの製造方法、並びにステータコア用コア積層体、及びモータ用コア積層体
US6822364B2 (en) 2002-07-30 2004-11-23 Asmo Co., Ltd. Brushless motor
JP3733120B2 (ja) * 2002-12-27 2006-01-11 穩正企業股▲ふん▼有限公司 モータの組合せ式固定子構造
JP4574255B2 (ja) 2004-07-13 2010-11-04 黒田精工株式会社 分割積層コアの製造方法と製造用順送り金型
JP4706215B2 (ja) * 2004-09-21 2011-06-22 日産自動車株式会社 複軸多層型回転電機のステータ構造
JP2006254617A (ja) * 2005-03-11 2006-09-21 Aisin Seiki Co Ltd モータの積層コア
JP2007195281A (ja) * 2006-01-17 2007-08-02 Sumitomo Electric Ind Ltd 回転電機用ステータコアおよびそのステータコアを用いたステータ
US7466054B2 (en) * 2006-04-20 2008-12-16 Canopy Technologies, Llc Aerodynamic insert for high speed permanent magnet motor
JP4907654B2 (ja) * 2006-06-05 2012-04-04 三菱電機株式会社 分割型鉄心及びその製造方法、固定子鉄心
DE102007034195A1 (de) * 2007-07-23 2009-01-29 Robert Bosch Gmbh Stator in einem Innenläufer-Elektromotor
CN201118414Y (zh) * 2007-10-29 2008-09-17 深圳航天科技创新研究院 方波三相无刷永磁直流电动机

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0591683A (ja) * 1991-09-25 1993-04-09 Sanyo Electric Co Ltd 誘導電動機のステータ装置
US20020125782A1 (en) * 2001-01-04 2002-09-12 Peachee C. T. Segmented stator switched reluctance machine
US20030066183A1 (en) * 2001-08-30 2003-04-10 Atsuo Nouzumi Manufacturing method of layered core
JP2004064924A (ja) * 2002-07-30 2004-02-26 Asmo Co Ltd コアシート、ステータ及び回転電動機
US20080134491A1 (en) * 2002-10-22 2008-06-12 Matsushita Electric Industrial Co., Ltd. Stator for an inner rotor type motor and a method of manufacturng the same

Also Published As

Publication number Publication date
EP2456046A2 (en) 2012-05-23
KR20110006436A (ko) 2011-01-20
KR101041165B1 (ko) 2011-06-13
EP2456046A4 (en) 2017-05-03
EP2456046B1 (en) 2019-09-04
US20120112599A1 (en) 2012-05-10
WO2011008016A2 (ko) 2011-01-20
US9768650B2 (en) 2017-09-19

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