JP7370468B2 - 固定子、電動機、圧縮機、及び空気調和機 - Google Patents

固定子、電動機、圧縮機、及び空気調和機 Download PDF

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Publication number
JP7370468B2
JP7370468B2 JP2022536086A JP2022536086A JP7370468B2 JP 7370468 B2 JP7370468 B2 JP 7370468B2 JP 2022536086 A JP2022536086 A JP 2022536086A JP 2022536086 A JP2022536086 A JP 2022536086A JP 7370468 B2 JP7370468 B2 JP 7370468B2
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Japan
Prior art keywords
coils
phase
coil
stator core
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.)
Active
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JP2022536086A
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English (en)
Japanese (ja)
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JPWO2022014031A1 (enExample
JPWO2022014031A5 (enExample
Inventor
淳史 石川
篤 松岡
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.)
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Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of JPWO2022014031A1 publication Critical patent/JPWO2022014031A1/ja
Publication of JPWO2022014031A5 publication Critical patent/JPWO2022014031A5/ja
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Classifications

    • 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
    • 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
    • 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
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/06—Embedding prefabricated windings in the machines
    • H02K15/062—Windings in slots; Salient pole windings
    • H02K15/065—Windings consisting of complete sections, e.g. coils or waves
    • H02K15/067—Windings consisting of complete sections, e.g. coils or waves inserted in parallel to the axis of the slots or inter-polar channels
    • H02K15/068—Strippers; Embedding windings by strippers

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Windings For Motors And Generators (AREA)
JP2022536086A 2020-07-17 2020-07-17 固定子、電動機、圧縮機、及び空気調和機 Active JP7370468B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/027798 WO2022014031A1 (ja) 2020-07-17 2020-07-17 固定子、電動機、圧縮機、及び空気調和機

Publications (3)

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JPWO2022014031A1 JPWO2022014031A1 (enExample) 2022-01-20
JPWO2022014031A5 JPWO2022014031A5 (enExample) 2022-08-31
JP7370468B2 true JP7370468B2 (ja) 2023-10-27

Family

ID=79554552

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022536086A Active JP7370468B2 (ja) 2020-07-17 2020-07-17 固定子、電動機、圧縮機、及び空気調和機

Country Status (4)

Country Link
US (1) US20230208232A1 (enExample)
JP (1) JP7370468B2 (enExample)
CN (1) CN115917930A (enExample)
WO (1) WO2022014031A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021112040A1 (ja) * 2019-12-02 2021-06-10 三菱電機株式会社 回転電機のステータおよび回転電機
CN116317231B (zh) * 2023-05-11 2023-07-25 佛山市南海九洲普惠风机有限公司 一种18槽8极永磁电机定子

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009171799A (ja) 2008-01-21 2009-07-30 Hitachi Ltd 永久磁石式同期モータ
WO2017130288A1 (ja) 2016-01-26 2017-08-03 三菱電機株式会社 電動機、圧縮機、冷凍サイクル装置及び電動機の製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5471605U (enExample) * 1977-10-31 1979-05-22
JPS5486714A (en) * 1977-12-21 1979-07-10 Yaskawa Denki Seisakusho Kk Coil for 33phase concentrically wound induction motor
JPS62178757U (enExample) * 1986-05-02 1987-11-13
JP3515283B2 (ja) * 1995-08-18 2004-04-05 株式会社東芝 回転電機の電機子巻線及びその製造方法
CN103595163B (zh) * 2013-11-18 2016-04-20 广东美芝制冷设备有限公司 单相感应电动机和具有它的密封式压缩机
EP3240148B1 (en) * 2014-12-26 2021-03-31 Hitachi Automotive Systems, Ltd. Rotating electrical machine and vehicle comprising said rotating electrical machine
JP2016158460A (ja) * 2015-02-26 2016-09-01 学校法人 東洋大学 回転電機

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009171799A (ja) 2008-01-21 2009-07-30 Hitachi Ltd 永久磁石式同期モータ
WO2017130288A1 (ja) 2016-01-26 2017-08-03 三菱電機株式会社 電動機、圧縮機、冷凍サイクル装置及び電動機の製造方法

Also Published As

Publication number Publication date
CN115917930A (zh) 2023-04-04
WO2022014031A1 (ja) 2022-01-20
US20230208232A1 (en) 2023-06-29
JPWO2022014031A1 (enExample) 2022-01-20

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