CN111386650B - 马达 - Google Patents

马达 Download PDF

Info

Publication number
CN111386650B
CN111386650B CN201880076320.1A CN201880076320A CN111386650B CN 111386650 B CN111386650 B CN 111386650B CN 201880076320 A CN201880076320 A CN 201880076320A CN 111386650 B CN111386650 B CN 111386650B
Authority
CN
China
Prior art keywords
cover
housing
grooves
rotor
motor
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.)
Expired - Fee Related
Application number
CN201880076320.1A
Other languages
English (en)
Chinese (zh)
Other versions
CN111386650A (zh
Inventor
朴卿祥
丘周焕
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.)
LG Innotek Co Ltd
Original Assignee
LG Innotek Co Ltd
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
Priority claimed from KR1020170160405A external-priority patent/KR102514590B1/ko
Priority claimed from KR1020180116465A external-priority patent/KR102651686B1/ko
Application filed by LG Innotek Co Ltd filed Critical LG Innotek Co Ltd
Publication of CN111386650A publication Critical patent/CN111386650A/zh
Application granted granted Critical
Publication of CN111386650B publication Critical patent/CN111386650B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/15—Mounting arrangements for bearing-shields or end plates
    • 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
    • H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • 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
    • H02K15/16—Centring rotors within the stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/09—Machines characterised by wiring elements other than wires, e.g. bus rings, for connecting the winding terminations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
CN201880076320.1A 2017-11-28 2018-11-21 马达 Expired - Fee Related CN111386650B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR10-2017-0160405 2017-11-28
KR1020170160405A KR102514590B1 (ko) 2017-11-28 2017-11-28 모터
KR10-2018-0116465 2018-09-28
KR1020180116465A KR102651686B1 (ko) 2018-09-28 2018-09-28 모터
PCT/KR2018/014350 WO2019107829A1 (ko) 2017-11-28 2018-11-21 모터

Publications (2)

Publication Number Publication Date
CN111386650A CN111386650A (zh) 2020-07-07
CN111386650B true CN111386650B (zh) 2024-03-29

Family

ID=66665750

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880076320.1A Expired - Fee Related CN111386650B (zh) 2017-11-28 2018-11-21 马达

Country Status (5)

Country Link
US (2) US11451105B2 (https=)
EP (1) EP3719966B1 (https=)
JP (1) JP7377797B2 (https=)
CN (1) CN111386650B (https=)
WO (1) WO2019107829A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11451105B2 (en) * 2017-11-28 2022-09-20 Lg Innotek Co., Ltd. Motor
KR102915174B1 (ko) * 2019-10-15 2026-01-20 엘지이노텍 주식회사 모터
JP7519827B2 (ja) * 2020-07-02 2024-07-22 株式会社マキタ 電動作業機

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US6188156B1 (en) * 1999-11-01 2001-02-13 Emerson Electric Co. Cast rabbet joint for proper alignment of assembled components
KR20020004622A (ko) * 2000-07-06 2002-01-16 이충전 레진 모터의 홀 센서 고정구조
KR20090005076U (ko) * 2007-11-22 2009-05-27 엘지이노텍 주식회사 모터
CN203482025U (zh) * 2012-08-20 2014-03-12 日本电产株式会社 马达
CN103872862A (zh) * 2012-12-11 2014-06-18 万高电机设备公司 用于组装旋转电机的自动定心系统及旋转电机
JP2015163038A (ja) * 2014-02-28 2015-09-07 ミネベア株式会社 インナーロータ型ブラシレスモータ

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US5134330A (en) * 1991-02-12 1992-07-28 Milton Haas Apparatus to replace crimp-mounted solenoids on starter motors
JPH0822203A (ja) 1994-07-07 1996-01-23 Toray Ind Inc 電子写真装置および電子写真方法
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JP5924547B2 (ja) * 2013-10-30 2016-05-25 株式会社デンソー 回転電機
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KR102221007B1 (ko) 2014-12-30 2021-02-26 엘지이노텍 주식회사 모터
JP6052244B2 (ja) * 2014-06-30 2016-12-27 日本精工株式会社 モータ並びにそれを搭載した電動パワーステアリング装置及び車両
JP6543999B2 (ja) * 2015-03-31 2019-07-17 日本電産株式会社 モータ、および電動パワーステアリング装置
AT518125B1 (de) * 2015-11-16 2020-01-15 Melecs Ews Gmbh & Co Kg Gehäusedeckel für eine elektrische Maschine
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JP6642268B2 (ja) * 2016-05-23 2020-02-05 株式会社デンソー モータ、および、これを用いた電動パワーステアリング装置
JP6837257B2 (ja) * 2016-09-02 2021-03-03 日立Astemo株式会社 電動駆動装置及び電動パワーステアリング装置
US11171536B2 (en) * 2016-11-07 2021-11-09 Lg Innotek Co., Ltd. Cover assembly and motor including same
KR102705429B1 (ko) * 2016-11-29 2024-09-11 엘지이노텍 주식회사 커버 조립체, 모터 및 이를 포함하는 전동식 조향장치
KR101869951B1 (ko) * 2016-12-19 2018-06-21 뉴모텍(주) 팬 모터
JP6822282B2 (ja) * 2017-03-31 2021-01-27 日本電産トーソク株式会社 電動アクチュエータ
JP6867245B2 (ja) * 2017-06-28 2021-04-28 日立Astemo株式会社 電動駆動装置及び電動パワーステアリング装置
US11451105B2 (en) * 2017-11-28 2022-09-20 Lg Innotek Co., Ltd. Motor
CN111373634B (zh) * 2017-11-30 2023-04-04 Lg伊诺特有限公司 转子及包括该转子的电机
JP2019180139A (ja) * 2018-03-30 2019-10-17 日本電産サーボ株式会社 モータ
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JP2020124045A (ja) * 2019-01-30 2020-08-13 日本電産トーソク株式会社 電動アクチュエータ
JP7259643B2 (ja) * 2019-08-27 2023-04-18 株式会社デンソーダイシン 絞り弁装置及び絞り弁装置の製造方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6188156B1 (en) * 1999-11-01 2001-02-13 Emerson Electric Co. Cast rabbet joint for proper alignment of assembled components
KR200205002Y1 (ko) * 2000-06-22 2000-12-01 엘지전자주식회사 모터 하우징의 결합 구조
KR20020004622A (ko) * 2000-07-06 2002-01-16 이충전 레진 모터의 홀 센서 고정구조
KR20090005076U (ko) * 2007-11-22 2009-05-27 엘지이노텍 주식회사 모터
CN203482025U (zh) * 2012-08-20 2014-03-12 日本电产株式会社 马达
CN103872862A (zh) * 2012-12-11 2014-06-18 万高电机设备公司 用于组装旋转电机的自动定心系统及旋转电机
JP2015163038A (ja) * 2014-02-28 2015-09-07 ミネベア株式会社 インナーロータ型ブラシレスモータ

Also Published As

Publication number Publication date
EP3719966A4 (en) 2021-08-18
EP3719966B1 (en) 2024-03-13
WO2019107829A1 (ko) 2019-06-06
JP2021505105A (ja) 2021-02-15
US11451105B2 (en) 2022-09-20
EP3719966A1 (en) 2020-10-07
US11955866B2 (en) 2024-04-09
US20220399774A1 (en) 2022-12-15
JP7377797B2 (ja) 2023-11-10
US20200321823A1 (en) 2020-10-08
CN111386650A (zh) 2020-07-07

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20240329

CF01 Termination of patent right due to non-payment of annual fee