CN109923757B - 永久磁铁式旋转电机及使用永久磁铁式旋转电机的压缩机 - Google Patents

永久磁铁式旋转电机及使用永久磁铁式旋转电机的压缩机 Download PDF

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Publication number
CN109923757B
CN109923757B CN201780069174.5A CN201780069174A CN109923757B CN 109923757 B CN109923757 B CN 109923757B CN 201780069174 A CN201780069174 A CN 201780069174A CN 109923757 B CN109923757 B CN 109923757B
Authority
CN
China
Prior art keywords
rotor
permanent magnet
rotating electrical
electrical machine
stator
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
CN201780069174.5A
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English (en)
Chinese (zh)
Other versions
CN109923757A (zh
Inventor
高畑良一
足立隆雅
中野泰典
中村聪
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.)
Hitachi Johnson Controls Air Conditioning Inc
Original Assignee
Hitachi Johnson Controls Air Conditioning Inc
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 Hitachi Johnson Controls Air Conditioning Inc filed Critical Hitachi Johnson Controls Air Conditioning Inc
Publication of CN109923757A publication Critical patent/CN109923757A/zh
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Publication of CN109923757B publication Critical patent/CN109923757B/zh
Expired - Fee Related legal-status Critical Current
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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
    • H02K1/16—Stator cores with slots for windings
    • 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
    • H02K1/26—Rotor cores with slots for windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Compressor (AREA)
CN201780069174.5A 2016-11-28 2017-11-01 永久磁铁式旋转电机及使用永久磁铁式旋转电机的压缩机 Expired - Fee Related CN109923757B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016230314A JP6381613B2 (ja) 2016-11-28 2016-11-28 永久磁石式回転電機及びそれを用いる圧縮機
JP2016-230314 2016-11-28
PCT/JP2017/039503 WO2018096887A1 (ja) 2016-11-28 2017-11-01 永久磁石式回転電機及びそれを用いる圧縮機

Publications (2)

Publication Number Publication Date
CN109923757A CN109923757A (zh) 2019-06-21
CN109923757B true CN109923757B (zh) 2020-10-16

Family

ID=62195878

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780069174.5A Expired - Fee Related CN109923757B (zh) 2016-11-28 2017-11-01 永久磁铁式旋转电机及使用永久磁铁式旋转电机的压缩机

Country Status (4)

Country Link
JP (1) JP6381613B2 (enExample)
CN (1) CN109923757B (enExample)
TW (1) TWI655828B (enExample)
WO (1) WO2018096887A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220002592A (ko) 2019-12-11 2022-01-06 안후이 메이즈 프리시전 매뉴팩처링 컴퍼니 리미티드 모터, 압축기 및 냉방기기
CN110932422B (zh) * 2019-12-11 2022-04-01 安徽美芝精密制造有限公司 电机、压缩机及制冷设备
DE112020006688T5 (de) * 2020-02-07 2022-11-24 Mitsubishi Electric Corporation Rotierende elektrische maschine
CN111697729B (zh) * 2020-07-16 2025-10-31 珠海格力节能环保制冷技术研究中心有限公司 电机、压缩机及制冷设备
JP2023027428A (ja) * 2021-08-17 2023-03-02 日立グローバルライフソリューションズ株式会社 回転電機、電動送風機、及び電気掃除機
CN113872349B (zh) * 2021-10-14 2023-01-31 广东美芝制冷设备有限公司 定子结构、电机结构、压缩机结构和制冷设备
CN113872348B (zh) * 2021-10-14 2023-11-17 广东美芝制冷设备有限公司 定子结构、电机结构、压缩机结构和制冷设备
WO2025203418A1 (ja) * 2024-03-28 2025-10-02 三菱電機株式会社 ステータ、電動機、圧縮機および冷凍サイクル装置
WO2025203429A1 (ja) * 2024-03-28 2025-10-02 三菱電機株式会社 ステータ、電動機、圧縮機および冷凍サイクル装置
CN118728722B (zh) * 2024-06-20 2025-11-28 珠海格力节能环保制冷技术研究中心有限公司 转子式压缩机、空调器

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002078255A (ja) * 2000-08-29 2002-03-15 Hitachi Ltd 永久磁石式回転電機
JP2002142390A (ja) * 2000-11-06 2002-05-17 Matsushita Electric Ind Co Ltd モータ及びそれを用いた圧縮機
JP4457612B2 (ja) * 2003-09-01 2010-04-28 ダイキン工業株式会社 圧縮機、電動機及びその固定子
CN101926073A (zh) * 2008-01-24 2010-12-22 大金工业株式会社 压缩机
CN102142722A (zh) * 2010-01-28 2011-08-03 株式会社日立产机系统 永久磁铁式旋转电机及使用该电机的压缩机
CN104333153A (zh) * 2014-11-24 2015-02-04 广东美芝制冷设备有限公司 用于电机的定子及其制造方法、电机
JP2015208053A (ja) * 2014-04-17 2015-11-19 日立アプライアンス株式会社 永久磁石式回転電機及びそれを用いた圧縮機
CN105103412A (zh) * 2013-04-26 2015-11-25 株式会社日立产机系统 永磁同步电机和使用它的压缩机

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI477034B (zh) * 2011-12-01 2015-03-11 Adlee Powertronic Co Ltd Built-in permanent magnet motor
CN104882978B (zh) * 2015-05-07 2018-03-20 东南大学 一种低转矩脉动高效率永磁电机定转子结构

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002078255A (ja) * 2000-08-29 2002-03-15 Hitachi Ltd 永久磁石式回転電機
JP2002142390A (ja) * 2000-11-06 2002-05-17 Matsushita Electric Ind Co Ltd モータ及びそれを用いた圧縮機
JP4457612B2 (ja) * 2003-09-01 2010-04-28 ダイキン工業株式会社 圧縮機、電動機及びその固定子
CN101926073A (zh) * 2008-01-24 2010-12-22 大金工业株式会社 压缩机
CN102142722A (zh) * 2010-01-28 2011-08-03 株式会社日立产机系统 永久磁铁式旋转电机及使用该电机的压缩机
CN105103412A (zh) * 2013-04-26 2015-11-25 株式会社日立产机系统 永磁同步电机和使用它的压缩机
JP2015208053A (ja) * 2014-04-17 2015-11-19 日立アプライアンス株式会社 永久磁石式回転電機及びそれを用いた圧縮機
CN104333153A (zh) * 2014-11-24 2015-02-04 广东美芝制冷设备有限公司 用于电机的定子及其制造方法、电机

Also Published As

Publication number Publication date
WO2018096887A1 (ja) 2018-05-31
TWI655828B (zh) 2019-04-01
TW201834359A (zh) 2018-09-16
JP2018088746A (ja) 2018-06-07
CN109923757A (zh) 2019-06-21
JP6381613B2 (ja) 2018-08-29

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