CN116615855A - 磁化装置、磁化方法、转子、电动机、压缩机和制冷循环装置 - Google Patents

磁化装置、磁化方法、转子、电动机、压缩机和制冷循环装置 Download PDF

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Publication number
CN116615855A
CN116615855A CN202180084795.7A CN202180084795A CN116615855A CN 116615855 A CN116615855 A CN 116615855A CN 202180084795 A CN202180084795 A CN 202180084795A CN 116615855 A CN116615855 A CN 116615855A
Authority
CN
China
Prior art keywords
outer peripheral
yoke
stator
magnetizing
compressor
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.)
Withdrawn
Application number
CN202180084795.7A
Other languages
English (en)
Chinese (zh)
Inventor
石川淳史
松冈笃
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN116615855A publication Critical patent/CN116615855A/zh
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/03—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
    • 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
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2215/00—Specific aspects not provided for in other groups of this subclass relating to methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
CN202180084795.7A 2021-01-19 2021-01-19 磁化装置、磁化方法、转子、电动机、压缩机和制冷循环装置 Withdrawn CN116615855A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/001666 WO2022157827A1 (ja) 2021-01-19 2021-01-19 着磁装置、着磁方法、ロータ、電動機、圧縮機および冷凍サイクル装置

Publications (1)

Publication Number Publication Date
CN116615855A true CN116615855A (zh) 2023-08-18

Family

ID=82549599

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180084795.7A Withdrawn CN116615855A (zh) 2021-01-19 2021-01-19 磁化装置、磁化方法、转子、电动机、压缩机和制冷循环装置

Country Status (4)

Country Link
US (1) US20240030791A1 (https=)
JP (1) JP7374352B2 (https=)
CN (1) CN116615855A (https=)
WO (1) WO2022157827A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025158644A1 (ja) * 2024-01-26 2025-07-31 三菱電機株式会社 電動機、圧縮機および冷凍サイクル装置
JP7810203B2 (ja) * 2024-06-11 2026-02-03 株式会社明電舎 ロータコア、ロータ、回転電機及び車両駆動用装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11252874A (ja) * 1998-03-05 1999-09-17 Daikin Ind Ltd 永久磁石型電動機の着磁方法および着磁用部材
JP2010193587A (ja) 2009-02-17 2010-09-02 Yaskawa Electric Corp ロータ用磁石着磁装置およびモータ
JP6510195B2 (ja) * 2013-11-08 2019-05-08 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． モータ及びその製造方法

Also Published As

Publication number Publication date
WO2022157827A1 (ja) 2022-07-28
JP7374352B2 (ja) 2023-11-06
US20240030791A1 (en) 2024-01-25
JPWO2022157827A1 (https=) 2022-07-28

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Application publication date: 20230818