CN115336142A - 旋转电机的定子 - Google Patents

旋转电机的定子 Download PDF

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Publication number
CN115336142A
CN115336142A CN202180022131.8A CN202180022131A CN115336142A CN 115336142 A CN115336142 A CN 115336142A CN 202180022131 A CN202180022131 A CN 202180022131A CN 115336142 A CN115336142 A CN 115336142A
Authority
CN
China
Prior art keywords
stator
stator core
steel sheets
bobbin
electrical machine
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
CN202180022131.8A
Other languages
English (en)
Chinese (zh)
Inventor
山崎慎司
渡伸次郎
珠莱卡·茉贝希尔
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.)
Astemo Ltd
Original Assignee
Hitachi Astemo 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 Hitachi Astemo Ltd filed Critical Hitachi Astemo Ltd
Publication of CN115336142A publication Critical patent/CN115336142A/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
    • 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
    • H02K1/14—Stator cores with salient poles
    • H02K1/141—Stator cores with salient poles consisting of C-shaped cores
    • 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
    • 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
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • H02K1/148—Sectional cores
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)
CN202180022131.8A 2020-04-07 2021-01-22 旋转电机的定子 Pending CN115336142A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020068927 2020-04-07
JP2020-068927 2020-04-07
PCT/JP2021/002141 WO2021205708A1 (ja) 2020-04-07 2021-01-22 回転電機の固定子

Publications (1)

Publication Number Publication Date
CN115336142A true CN115336142A (zh) 2022-11-11

Family

ID=78022662

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180022131.8A Pending CN115336142A (zh) 2020-04-07 2021-01-22 旋转电机的定子

Country Status (4)

Country Link
JP (1) JP7394216B2 (https=)
KR (1) KR102737472B1 (https=)
CN (1) CN115336142A (https=)
WO (1) WO2021205708A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022172593A1 (ja) 2021-02-15 2022-08-18 パナソニックＩｐマネジメント株式会社 ステータ及びブラシレスモータ
EP4293878A4 (en) * 2021-02-15 2024-08-14 Panasonic Intellectual Property Management Co., Ltd. STATOR, STATOR MANUFACTURING METHOD AND BRUSHLESS MOTOR
JPWO2024084869A1 (https=) * 2022-10-21 2024-04-25
JP2025122849A (ja) * 2024-02-09 2025-08-22 三菱電機ビルソリューションズ株式会社 電機子、及び電機子の製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008245471A (ja) * 2007-03-28 2008-10-09 Mitsubishi Electric Corp 回転電機
US20090184591A1 (en) * 2007-12-14 2009-07-23 Hitachi, Ltd. Rotating Electrical Machine
CN104272562A (zh) * 2012-03-07 2015-01-07 杜邦帝人先进纸（日本）有限公司 发动机用线圈骨架

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6533029B2 (ja) 2013-09-04 2019-06-19 デュポン帝人アドバンスドペーパー株式会社 モータ用ボビン及びその製造方法
EP3442099B1 (en) * 2016-04-07 2022-08-10 Mitsubishi Electric Corporation Magnetic pole, magnetic pole manufacturing method, and stator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008245471A (ja) * 2007-03-28 2008-10-09 Mitsubishi Electric Corp 回転電機
US20090184591A1 (en) * 2007-12-14 2009-07-23 Hitachi, Ltd. Rotating Electrical Machine
CN104272562A (zh) * 2012-03-07 2015-01-07 杜邦帝人先进纸（日本）有限公司 发动机用线圈骨架

Also Published As

Publication number Publication date
KR102737472B1 (ko) 2024-12-04
WO2021205708A1 (ja) 2021-10-14
JPWO2021205708A1 (https=) 2021-10-14
KR20220139991A (ko) 2022-10-17
JP7394216B2 (ja) 2023-12-07

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