KR102737472B1 - 회전 전기 기기의 고정자 - Google Patents

회전 전기 기기의 고정자 Download PDF

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Publication number
KR102737472B1
KR102737472B1 KR1020227031936A KR20227031936A KR102737472B1 KR 102737472 B1 KR102737472 B1 KR 102737472B1 KR 1020227031936 A KR1020227031936 A KR 1020227031936A KR 20227031936 A KR20227031936 A KR 20227031936A KR 102737472 B1 KR102737472 B1 KR 102737472B1
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KR
South Korea
Prior art keywords
stator
stator core
electrical steel
bobbin
electric 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.)
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Application number
KR1020227031936A
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English (en)
Korean (ko)
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KR20220139991A (ko
Inventor
신지 야마자끼
신지로 와따리
모드바시르 줄라이카
Original Assignee
히다치 아스테모 가부시키가이샤
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 of KR20220139991A publication Critical patent/KR20220139991A/ko
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Publication of KR102737472B1 publication Critical patent/KR102737472B1/ko
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    • 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)
KR1020227031936A 2020-04-07 2021-01-22 회전 전기 기기의 고정자 Active KR102737472B1 (ko)

Applications Claiming Priority (3)

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

Publications (2)

Publication Number Publication Date
KR20220139991A KR20220139991A (ko) 2022-10-17
KR102737472B1 true KR102737472B1 (ko) 2024-12-04

Family

ID=78022662

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227031936A Active KR102737472B1 (ko) 2020-04-07 2021-01-22 회전 전기 기기의 고정자

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 (2)

* 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
WO2017175508A1 (ja) * 2016-04-07 2017-10-12 三菱電機株式会社 磁極、磁極の製造方法および固定子

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5021443B2 (ja) 2007-12-14 2012-09-05 日立オートモティブシステムズ株式会社 回転電機
IN2014DN07413A (https=) 2012-03-07 2015-04-24 Dupont Teijin Advanced Papers Japan Ltd
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

Patent Citations (2)

* 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
WO2017175508A1 (ja) * 2016-04-07 2017-10-12 三菱電機株式会社 磁極、磁極の製造方法および固定子

Also Published As

Publication number Publication date
CN115336142A (zh) 2022-11-11
WO2021205708A1 (ja) 2021-10-14
JPWO2021205708A1 (https=) 2021-10-14
KR20220139991A (ko) 2022-10-17
JP7394216B2 (ja) 2023-12-07

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