CN114365396A - 马达 - Google Patents

马达 Download PDF

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Publication number
CN114365396A
CN114365396A CN202080061770.0A CN202080061770A CN114365396A CN 114365396 A CN114365396 A CN 114365396A CN 202080061770 A CN202080061770 A CN 202080061770A CN 114365396 A CN114365396 A CN 114365396A
Authority
CN
China
Prior art keywords
outer frame
motor
protrusion
stator
winding
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.)
Pending
Application number
CN202080061770.0A
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English (en)
Chinese (zh)
Inventor
野田伸一
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.)
Nidec Corp
Original Assignee
Nidec Corp
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 Nidec Corp filed Critical Nidec Corp
Publication of CN114365396A publication Critical patent/CN114365396A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • 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
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • 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
    • H02K5/225—Terminal boxes or connection arrangements
    • 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)
  • Microelectronics & Electronic Packaging (AREA)
  • Motor Or Generator Frames (AREA)
CN202080061770.0A 2019-09-03 2020-08-20 马达 Pending CN114365396A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019160618 2019-09-03
JP2019-160618 2019-09-03
PCT/JP2020/031402 WO2021044853A1 (ja) 2019-09-03 2020-08-20 モータ

Publications (1)

Publication Number Publication Date
CN114365396A true CN114365396A (zh) 2022-04-15

Family

ID=74852806

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080061770.0A Pending CN114365396A (zh) 2019-09-03 2020-08-20 马达

Country Status (5)

Country Link
US (1) US20220337120A1 (https=)
EP (1) EP4027496A4 (https=)
JP (1) JPWO2021044853A1 (https=)
CN (1) CN114365396A (https=)
WO (1) WO2021044853A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102931647B1 (ko) 2025-10-29 2026-02-26 효성전기주식회사 다중권선형 조향 모터 시스템의 제어 방법

Citations (17)

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CA1226614A (en) * 1984-02-15 1987-09-08 James L. King Stator, methods of assembling a stator with a terminal assembly therefore, and a dynamoelectric machine
JPH07184351A (ja) * 1993-12-24 1995-07-21 Hitachi Ltd 回転電気機械
JPH09121493A (ja) * 1995-10-27 1997-05-06 Mitsubishi Electric Corp 電動機
JP2000060059A (ja) * 1998-08-12 2000-02-25 Hitachi Ltd 回転電機
JP2003021065A (ja) * 2001-07-06 2003-01-24 Tokico Ltd 圧縮機
CN101079556A (zh) * 2006-05-25 2007-11-28 哈尔滨理工大学 新型发电机定子结构
JP2009273216A (ja) * 2008-05-06 2009-11-19 Denso Corp モータ
JP2010124591A (ja) * 2008-11-19 2010-06-03 Toshiba Corp 回転電機
CN102237744A (zh) * 2010-04-30 2011-11-09 株式会社东芝 旋转电机
JP2012055120A (ja) * 2010-09-03 2012-03-15 Mitsubishi Electric Corp 電動機及びその電動機を備えた冷媒圧縮装置
CN103023228A (zh) * 2012-12-24 2013-04-03 西安交通大学 预防大型汽轮发电机定子端部绕组共振的方法
JP2014096951A (ja) * 2012-11-12 2014-05-22 Mitsubishi Electric Corp 回転電機
CN104514718A (zh) * 2013-09-30 2015-04-15 株式会社日立产机系统 涡旋式流体机械
JP2016103869A (ja) * 2014-11-27 2016-06-02 日本オイルポンプ株式会社 電動モータ
JP2017121179A (ja) * 2017-04-10 2017-07-06 株式会社日立産機システム 回転電機
CN107750414A (zh) * 2015-06-16 2018-03-02 西门子公司 电机
WO2018138795A1 (ja) * 2017-01-25 2018-08-02 株式会社日立産機システム モータ及びこれを用いた圧縮機

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2716195A (en) * 1952-12-26 1955-08-23 Fairbanks Morse & Co Ventilation of electric machines
JPS4977109A (https=) * 1972-12-01 1974-07-25
JPS60186846A (ja) 1984-03-07 1985-09-24 Canon Inc 電子写真感光体
IT1225584B (it) * 1988-07-26 1990-11-22 Nowax S R L A Cassa di motore elettrico a doppio mantello con ventilazione a convogliamento forzato
JPH06245426A (ja) * 1993-02-19 1994-09-02 Hitachi Ltd 回転電機
EP0890214B1 (en) * 1996-03-29 2001-08-01 Newage International Limited Alternating current machines
JP2002233103A (ja) * 2001-02-05 2002-08-16 Denso Corp 車両用回転電機
JP3997855B2 (ja) * 2002-07-15 2007-10-24 株式会社豊田自動織機 電動コンプレッサ
JP3838204B2 (ja) * 2003-02-19 2006-10-25 株式会社豊田自動織機 電動コンプレッサ及び電動コンプレッサの組立方法
US6933638B2 (en) * 2003-10-30 2005-08-23 A. O. Smith Corporation Electric motor having a reverse air flow cooling system
JP4287418B2 (ja) * 2005-09-02 2009-07-01 本田技研工業株式会社 モータの結線構造
JP4420041B2 (ja) * 2007-02-26 2010-02-24 株式会社日立製作所 回転電機及び固定子の製造方法
JP5517650B2 (ja) * 2010-02-01 2014-06-11 三菱重工業株式会社 インバータ一体型電動圧縮機
JP5488517B2 (ja) * 2011-03-31 2014-05-14 株式会社豊田自動織機 電動モータと電動モータを用いた電動圧縮機
MX364631B (es) * 2014-09-30 2019-05-03 Nissan Motor Sistema de máquina eléctrica rotativa.
US10693337B2 (en) * 2015-08-28 2020-06-23 Mitsubishi Electric Corporation Method for manufacturing armature
CN106100200A (zh) * 2016-06-06 2016-11-09 襄阳航力机电技术发展有限公司 一种高压无刷直流发电机结构
JP7084810B2 (ja) * 2018-07-13 2022-06-15 本田技研工業株式会社 駆動ユニット

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1226614A (en) * 1984-02-15 1987-09-08 James L. King Stator, methods of assembling a stator with a terminal assembly therefore, and a dynamoelectric machine
JPH07184351A (ja) * 1993-12-24 1995-07-21 Hitachi Ltd 回転電気機械
JPH09121493A (ja) * 1995-10-27 1997-05-06 Mitsubishi Electric Corp 電動機
JP2000060059A (ja) * 1998-08-12 2000-02-25 Hitachi Ltd 回転電機
JP2003021065A (ja) * 2001-07-06 2003-01-24 Tokico Ltd 圧縮機
CN101079556A (zh) * 2006-05-25 2007-11-28 哈尔滨理工大学 新型发电机定子结构
JP2009273216A (ja) * 2008-05-06 2009-11-19 Denso Corp モータ
JP2010124591A (ja) * 2008-11-19 2010-06-03 Toshiba Corp 回転電機
CN102237744A (zh) * 2010-04-30 2011-11-09 株式会社东芝 旋转电机
JP2012055120A (ja) * 2010-09-03 2012-03-15 Mitsubishi Electric Corp 電動機及びその電動機を備えた冷媒圧縮装置
JP2014096951A (ja) * 2012-11-12 2014-05-22 Mitsubishi Electric Corp 回転電機
CN103023228A (zh) * 2012-12-24 2013-04-03 西安交通大学 预防大型汽轮发电机定子端部绕组共振的方法
CN104514718A (zh) * 2013-09-30 2015-04-15 株式会社日立产机系统 涡旋式流体机械
JP2016103869A (ja) * 2014-11-27 2016-06-02 日本オイルポンプ株式会社 電動モータ
CN107750414A (zh) * 2015-06-16 2018-03-02 西门子公司 电机
WO2018138795A1 (ja) * 2017-01-25 2018-08-02 株式会社日立産機システム モータ及びこれを用いた圧縮機
JP2017121179A (ja) * 2017-04-10 2017-07-06 株式会社日立産機システム 回転電機

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
欧阳安: "《火电厂汽轮机故障诊断分析处理与技术改造手册（第一卷）》", 银声音像出版社, pages: 269 *

Also Published As

Publication number Publication date
US20220337120A1 (en) 2022-10-20
WO2021044853A1 (ja) 2021-03-11
EP4027496A1 (en) 2022-07-13
JPWO2021044853A1 (https=) 2021-03-11
EP4027496A4 (en) 2024-02-14

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SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20220415

RJ01 Rejection of invention patent application after publication