DE112021000423T5 - Stator, Rotor und rotierende elektrische Maschine - Google Patents

Stator, Rotor und rotierende elektrische Maschine Download PDF

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Publication number
DE112021000423T5
DE112021000423T5 DE112021000423.9T DE112021000423T DE112021000423T5 DE 112021000423 T5 DE112021000423 T5 DE 112021000423T5 DE 112021000423 T DE112021000423 T DE 112021000423T DE 112021000423 T5 DE112021000423 T5 DE 112021000423T5
Authority
DE
Germany
Prior art keywords
stator
pin press
face
magnetic gap
normal direction
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
DE112021000423.9T
Other languages
German (de)
English (en)
Inventor
Yasuo Yamada
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.)
Fanuc Corp
Original Assignee
Fanuc 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 Fanuc Corp filed Critical Fanuc Corp
Publication of DE112021000423T5 publication Critical patent/DE112021000423T5/de
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
    • H02K1/146—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
    • 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
    • H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
DE112021000423.9T 2020-04-01 2021-03-30 Stator, Rotor und rotierende elektrische Maschine Pending DE112021000423T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-065931 2020-04-01
JP2020065931 2020-04-01
PCT/JP2021/013536 WO2021200944A1 (ja) 2020-04-01 2021-03-30 固定子、回転子及び回転電機

Publications (1)

Publication Number Publication Date
DE112021000423T5 true DE112021000423T5 (de) 2022-10-13

Family

ID=77928490

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112021000423.9T Pending DE112021000423T5 (de) 2020-04-01 2021-03-30 Stator, Rotor und rotierende elektrische Maschine

Country Status (5)

Country Link
US (1) US20230048985A1 (https=)
JP (1) JP7453346B2 (https=)
CN (1) CN115398776B (https=)
DE (1) DE112021000423T5 (https=)
WO (1) WO2021200944A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102024125939A1 (de) * 2024-09-10 2026-03-12 Minebea Mitsumi Inc. Stator für eine elektrische Maschine und elektrische Maschine
DE102024209920A1 (de) * 2024-10-11 2026-04-16 Baumüller Nürnberg GmbH Stator für eine elektrische Maschine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7637495B2 (ja) * 2020-11-20 2025-02-28 ミネベアミツミ株式会社 モータ
JP7705237B2 (ja) * 2020-11-20 2025-07-09 ミネベアミツミ株式会社 モータ
WO2024226052A1 (en) * 2023-04-28 2024-10-31 General Electric Renovables Espana S.L. Coil support assembly having coil support structures joined together via respective joint structures and methods of assembling same
EP4560884A1 (de) * 2023-11-21 2025-05-28 Hilti Aktiengesellschaft Stator mit steckbaren zähnen

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Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
JP2012165512A (ja) 2011-02-04 2012-08-30 Honda Motor Co Ltd 回転電機

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102024125939A1 (de) * 2024-09-10 2026-03-12 Minebea Mitsumi Inc. Stator für eine elektrische Maschine und elektrische Maschine
DE102024209920A1 (de) * 2024-10-11 2026-04-16 Baumüller Nürnberg GmbH Stator für eine elektrische Maschine

Also Published As

Publication number Publication date
CN115398776B (zh) 2025-07-11
WO2021200944A1 (ja) 2021-10-07
CN115398776A (zh) 2022-11-25
JP7453346B2 (ja) 2024-03-19
JPWO2021200944A1 (https=) 2021-10-07
US20230048985A1 (en) 2023-02-16

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