JP7071978B2 - ローター及びこれを含むモーター - Google Patents

ローター及びこれを含むモーター Download PDF

Info

Publication number
JP7071978B2
JP7071978B2 JP2019529965A JP2019529965A JP7071978B2 JP 7071978 B2 JP7071978 B2 JP 7071978B2 JP 2019529965 A JP2019529965 A JP 2019529965A JP 2019529965 A JP2019529965 A JP 2019529965A JP 7071978 B2 JP7071978 B2 JP 7071978B2
Authority
JP
Japan
Prior art keywords
rotor
main body
coil
teeth
wound
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.)
Active
Application number
JP2019529965A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020503825A (ja
JP2020503825A5 (enExample
Inventor
イ，ビョンサム
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
Application filed by LG Innotek Co Ltd filed Critical LG Innotek Co Ltd
Publication of JP2020503825A publication Critical patent/JP2020503825A/ja
Publication of JP2020503825A5 publication Critical patent/JP2020503825A5/ja
Application granted granted Critical
Publication of JP7071978B2 publication Critical patent/JP7071978B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/02—Machines with one stator and two or more rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/28—Layout of windings or of connections between windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/34—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/34—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
    • H02K3/345—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation between conductor and core, e.g. slot insulation
    • 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
    • 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
    • H02K3/527—Fastening salient pole windings or connections thereto applicable to rotors only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Windings For Motors And Generators (AREA)
JP2019529965A 2016-12-27 2017-12-21 ローター及びこれを含むモーター Active JP7071978B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2016-0180032 2016-12-27
KR1020160180032A KR20180075999A (ko) 2016-12-27 2016-12-27 로터 및 이를 포함하는 모터
PCT/KR2017/015239 WO2018124634A1 (ko) 2016-12-27 2017-12-21 로터 및 이를 포함하는 모터

Publications (3)

Publication Number Publication Date
JP2020503825A JP2020503825A (ja) 2020-01-30
JP2020503825A5 JP2020503825A5 (enExample) 2020-03-12
JP7071978B2 true JP7071978B2 (ja) 2022-05-19

Family

ID=62710003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019529965A Active JP7071978B2 (ja) 2016-12-27 2017-12-21 ローター及びこれを含むモーター

Country Status (5)

Country Link
US (1) US10868449B2 (enExample)
JP (1) JP7071978B2 (enExample)
KR (1) KR20180075999A (enExample)
CN (1) CN110140278B (enExample)
WO (1) WO2018124634A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7389682B2 (ja) * 2020-03-05 2023-11-30 ミネベアミツミ株式会社 モータ
JP2024124141A (ja) * 2023-03-02 2024-09-12 株式会社デンソー ステータ
JP2025017883A (ja) * 2023-07-26 2025-02-06 株式会社アイシン 巻線界磁型回転電機

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012239347A (ja) 2011-05-13 2012-12-06 Mitsubishi Electric Corp 回転電機およびそれに用いられるステータの製造方法
JP2013240259A (ja) 2012-04-19 2013-11-28 Asmo Co Ltd ステータ、ブラシレスモータ、ステータの製造方法
US20160322871A1 (en) 2015-04-30 2016-11-03 Lg Innotek Co., Ltd. Rotor and Motor Having the Same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004104882A (ja) * 2002-09-06 2004-04-02 Denso Corp 電動機並びにそれの製造方法及び製造装置
ATE324698T1 (de) * 2003-07-12 2006-05-15 Grundfos As Segmentierter stator
DE102005001705A1 (de) * 2004-01-13 2006-01-12 Asmo Co., Ltd., Kosai-shi Verfahren zur Herstellung von Ankern, Verfahren zur Herstellung von Elektromotoren sowie Anker
CN1767319B (zh) 2004-10-29 2010-09-29 株式会社日立制作所 旋转电机及其制造方法
EP1653587B1 (en) 2004-10-29 2013-06-26 Hitachi, Ltd. Rotating electrical machine and manufacturing method thereof
JP4522901B2 (ja) 2004-10-29 2010-08-11 日立オートモティブシステムズ株式会社 回転電機及びその製造方法
KR20130122335A (ko) * 2012-04-30 2013-11-07 삼성전기주식회사 스테이터 코어 어셈블리 및 이를 구비하는 스핀들 모터
US20140015349A1 (en) * 2012-07-11 2014-01-16 Remy Technologies, Llc Interlocking coil isolators for resin retention in a segmented stator assembly
US9450475B2 (en) * 2012-11-01 2016-09-20 Verde Smart Motors, Inc. Methods and apparatus for a motor
KR101674080B1 (ko) 2014-12-04 2016-11-08 뉴모텍(주) 버스바 어셈블리를 갖는 모터

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012239347A (ja) 2011-05-13 2012-12-06 Mitsubishi Electric Corp 回転電機およびそれに用いられるステータの製造方法
JP2013240259A (ja) 2012-04-19 2013-11-28 Asmo Co Ltd ステータ、ブラシレスモータ、ステータの製造方法
US20160322871A1 (en) 2015-04-30 2016-11-03 Lg Innotek Co., Ltd. Rotor and Motor Having the Same

Also Published As

Publication number Publication date
CN110140278A (zh) 2019-08-16
US20200014257A1 (en) 2020-01-09
US10868449B2 (en) 2020-12-15
KR20180075999A (ko) 2018-07-05
JP2020503825A (ja) 2020-01-30
WO2018124634A1 (ko) 2018-07-05
CN110140278B (zh) 2021-03-02

Similar Documents

Publication Publication Date Title
JP4319961B2 (ja) 回転電機及び電機巻線
JP5418837B2 (ja) 積層巻きコア及びこれを備えた回転子、回転電機
JP7071978B2 (ja) ローター及びこれを含むモーター
JP2012029368A (ja) 回転電機およびその製造方法
JP2009044941A (ja) アキシャルモータ用コア、ステータおよびアキシャルモータ
KR20150020883A (ko) 헤어핀 모터의 고정자 코일 권선구조
US20080136283A1 (en) Motor
US10530202B2 (en) Rotor with insulator and motor having the same
JP6312082B2 (ja) 極数切替型誘導機の駆動方法および極数切替型誘導機
US20150188379A1 (en) Insulating unit for driving motor
JP2021052536A (ja) ステータ
KR102363166B1 (ko) 로터 및 이를 포함하는 모터
JP2010093918A (ja) 分割コアおよびそれを用いた回転電機
JP5293933B2 (ja) 回転子の積層コア、回転子コア、これを備えた永久磁石形同期回転電機用回転子、永久磁石形同期回転電機、およびこれを用いた車両、昇降機、加工機
JP2008187864A (ja) ステータの支持構造
US10916978B2 (en) Rotor having a first core and a second core with protrusions and grooves coupling the cores to each other
JP2009095070A (ja) 回転電動機
JP2015029370A (ja) 回転電機用ステータコアおよびブラシレスモータ
JP2016021822A (ja) ブラシレスモータ
JP6113814B2 (ja) 直流モータ
KR102241301B1 (ko) 모터
JP2001119875A (ja) 同期機及びそれを用いた電気自動車用回転電機
KR20190088255A (ko) 모터
JP2002078299A (ja) 回転電機及びその製造方法
JP2009284645A (ja) 磁石発電機

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190628

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20201204

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20211118

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20211130

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220225

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20220419

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20220509

R150 Certificate of patent or registration of utility model

Ref document number: 7071978

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250