FR3082373B1 - Stator de machine electrique tournante - Google Patents

Stator de machine electrique tournante Download PDF

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Publication number
FR3082373B1
FR3082373B1 FR1854963A FR1854963A FR3082373B1 FR 3082373 B1 FR3082373 B1 FR 3082373B1 FR 1854963 A FR1854963 A FR 1854963A FR 1854963 A FR1854963 A FR 1854963A FR 3082373 B1 FR3082373 B1 FR 3082373B1
Authority
FR
France
Prior art keywords
electric machine
rotating electric
machine stator
notches
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
Application number
FR1854963A
Other languages
English (en)
Other versions
FR3082373A1 (fr
Inventor
Jacques Saint-Michel
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.)
Moteurs Leroy Somer SAS
Original Assignee
Moteurs Leroy Somer SAS
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
Priority to FR1854963A priority Critical patent/FR3082373B1/fr
Application filed by Moteurs Leroy Somer SAS filed Critical Moteurs Leroy Somer SAS
Priority to EP19727430.1A priority patent/EP3804088A1/fr
Priority to US17/058,546 priority patent/US11962187B2/en
Priority to KR1020207035061A priority patent/KR20210042262A/ko
Priority to CN201980038196.4A priority patent/CN112243558A/zh
Priority to PCT/EP2019/064503 priority patent/WO2019234030A1/fr
Priority to JP2020567241A priority patent/JP2021526783A/ja
Publication of FR3082373A1 publication Critical patent/FR3082373A1/fr
Application granted granted Critical
Publication of FR3082373B1 publication Critical patent/FR3082373B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • H02K1/16—Stator cores with slots for windings
    • H02K1/165—Shape, form or location of the slots
    • 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • 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
    • H02K15/021—Magnetic 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
    • H02K15/06—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
    • 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
    • H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Windings For Motors And Generators (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

Stator de machine électrique tournante, comportant une masse statorique comportant des encoches, dans lesquelles sont logés des conducteurs électriques introduits axialement dans les encoches, chacune des encoches étant de contour continûment fermé.
FR1854963A 2018-06-07 2018-06-07 Stator de machine electrique tournante Active FR3082373B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1854963A FR3082373B1 (fr) 2018-06-07 2018-06-07 Stator de machine electrique tournante
US17/058,546 US11962187B2 (en) 2018-06-07 2019-06-04 Stator for a rotating electrical machine
KR1020207035061A KR20210042262A (ko) 2018-06-07 2019-06-04 회전하는 전기 기계를 위한 스테이터
CN201980038196.4A CN112243558A (zh) 2018-06-07 2019-06-04 用于旋转电机的定子
EP19727430.1A EP3804088A1 (fr) 2018-06-07 2019-06-04 Stator de machine electrique tournante
PCT/EP2019/064503 WO2019234030A1 (fr) 2018-06-07 2019-06-04 Stator de machine electrique tournante
JP2020567241A JP2021526783A (ja) 2018-06-07 2019-06-04 回転電気機械の為の固定子

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1854963 2018-06-07
FR1854963A FR3082373B1 (fr) 2018-06-07 2018-06-07 Stator de machine electrique tournante

Publications (2)

Publication Number Publication Date
FR3082373A1 FR3082373A1 (fr) 2019-12-13
FR3082373B1 true FR3082373B1 (fr) 2021-12-24

Family

ID=63557615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1854963A Active FR3082373B1 (fr) 2018-06-07 2018-06-07 Stator de machine electrique tournante

Country Status (7)

Country Link
US (1) US11962187B2 (fr)
EP (1) EP3804088A1 (fr)
JP (1) JP2021526783A (fr)
KR (1) KR20210042262A (fr)
CN (1) CN112243558A (fr)
FR (1) FR3082373B1 (fr)
WO (1) WO2019234030A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114583856A (zh) * 2020-11-30 2022-06-03 日立安斯泰莫汽车系统(苏州)有限公司 电机定子及配备该电机定子的电机
FR3118546B1 (fr) * 2020-12-24 2023-11-24 Somfy Activites Sa Moteur électrique de type synchrone, gamme de moteurs électriques, dispositif de fermeture, d’occultation ou de protection solaire comprenant un moteur électrique d’une telle gamme et méthode de fabrication d’un moteur électrique d’une telle gamme
EP4160876B1 (fr) 2021-10-04 2025-04-30 Hamilton Sundstrand Corporation Enroulements pour machines électriques
FR3151948A1 (fr) * 2023-08-02 2025-02-07 Valeo Eautomotive Germany Gmbh Stator d'une machine électrique tournante
WO2026028925A1 (fr) * 2024-07-31 2026-02-05 日本製鉄株式会社 Noyau de stator, machine électrique rotative et gabarit de pressurisation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2800226B2 (ja) * 1989-02-08 1998-09-21 松下電器産業株式会社 回転機固定子鉄心
JP3744461B2 (ja) * 2002-04-26 2006-02-08 株式会社デンソー 回転電機のステータ
US7550892B2 (en) * 2005-10-03 2009-06-23 Ut-Battelle, Llc High slot utilization systems for electric machines
JP2007295763A (ja) * 2006-04-27 2007-11-08 Hitachi Ltd 回転電機のステータ及び交流発電機
CN102684330A (zh) * 2012-05-10 2012-09-19 罗子航 一种槽口朝外的内转子电机的定子及配套外壳
FR3019948B1 (fr) * 2014-04-10 2017-12-22 Moteurs Leroy-Somer Rotor de machine electrique tournante.
FR3019947B1 (fr) * 2014-04-10 2017-12-08 Moteurs Leroy-Somer Stator de machine electrique tournante.
FR3019949B1 (fr) 2014-04-10 2018-01-05 Moteurs Leroy-Somer Rotor de machine electrique tournante.
CN106532999A (zh) 2015-09-10 2017-03-22 德昌电机(深圳)有限公司 单相永磁电机
CN105680581A (zh) * 2016-03-04 2016-06-15 上海电气集团股份有限公司 一种高功率密度的永磁伺服电机及其定子结构
CN106787568B (zh) * 2017-03-31 2023-08-08 广东美芝制冷设备有限公司 压缩机和空调

Also Published As

Publication number Publication date
JP2021526783A (ja) 2021-10-07
KR20210042262A (ko) 2021-04-19
US11962187B2 (en) 2024-04-16
US20210126496A1 (en) 2021-04-29
CN112243558A (zh) 2021-01-19
WO2019234030A1 (fr) 2019-12-12
FR3082373A1 (fr) 2019-12-13
EP3804088A1 (fr) 2021-04-14

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