JP7481583B2 - 固定子、回転電機、固定子の製造方法および回転電機の製造方法 - Google Patents

固定子、回転電機、固定子の製造方法および回転電機の製造方法 Download PDF

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Publication number
JP7481583B2
JP7481583B2 JP2023512815A JP2023512815A JP7481583B2 JP 7481583 B2 JP7481583 B2 JP 7481583B2 JP 2023512815 A JP2023512815 A JP 2023512815A JP 2023512815 A JP2023512815 A JP 2023512815A JP 7481583 B2 JP7481583 B2 JP 7481583B2
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Japan
Prior art keywords
pole pieces
snap
stator
fit
winding
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JP2023512815A
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English (en)
Japanese (ja)
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JPWO2022215295A5 (https=
JPWO2022215295A1 (https=
Inventor
隆之 鬼橋
勇士 八木
遼 並河
太一 徳久
智也 糸瀬
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
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Mitsubishi Electric Corp
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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
    • 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
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
JP2023512815A 2021-04-05 2021-11-22 固定子、回転電機、固定子の製造方法および回転電機の製造方法 Active JP7481583B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021063931 2021-04-05
JP2021063931 2021-04-05
PCT/JP2021/042815 WO2022215295A1 (ja) 2021-04-05 2021-11-22 固定子、回転電機、固定子の製造方法および回転電機の製造方法

Publications (3)

Publication Number Publication Date
JPWO2022215295A1 JPWO2022215295A1 (https=) 2022-10-13
JPWO2022215295A5 JPWO2022215295A5 (https=) 2023-06-28
JP7481583B2 true JP7481583B2 (ja) 2024-05-10

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ID=83546303

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JP2023512815A Active JP7481583B2 (ja) 2021-04-05 2021-11-22 固定子、回転電機、固定子の製造方法および回転電機の製造方法

Country Status (3)

Country Link
JP (1) JP7481583B2 (https=)
CN (1) CN117063376A (https=)
WO (1) WO2022215295A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007531484A (ja) 2004-03-23 2007-11-01 エマーソン エレクトリック カンパニー セグメント化された固定子用端部キャップ
WO2021033496A1 (ja) 2019-08-20 2021-02-25 三菱電機株式会社 ステータと回転電機、およびそれらの製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012075213A (ja) * 2010-09-28 2012-04-12 Nidec Sankyo Corp ステータ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007531484A (ja) 2004-03-23 2007-11-01 エマーソン エレクトリック カンパニー セグメント化された固定子用端部キャップ
WO2021033496A1 (ja) 2019-08-20 2021-02-25 三菱電機株式会社 ステータと回転電機、およびそれらの製造方法

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Publication number Publication date
CN117063376A (zh) 2023-11-14
WO2022215295A1 (ja) 2022-10-13
JPWO2022215295A1 (https=) 2022-10-13

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