CN121794870A - 定子芯、电动机以及发电机 - Google Patents

定子芯、电动机以及发电机

Info

Publication number
CN121794870A
CN121794870A CN202480057334.4A CN202480057334A CN121794870A CN 121794870 A CN121794870 A CN 121794870A CN 202480057334 A CN202480057334 A CN 202480057334A CN 121794870 A CN121794870 A CN 121794870A
Authority
CN
China
Prior art keywords
stator core
central axis
core wire
insulating film
core
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
CN202480057334.4A
Other languages
English (en)
Chinese (zh)
Inventor
堀田孝治
斋藤达哉
上野友之
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Publication of CN121794870A publication Critical patent/CN121794870A/zh
Pending legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
CN202480057334.4A 2023-11-24 2024-11-22 定子芯、电动机以及发电机 Pending CN121794870A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-199294 2023-11-24
JP2023199294 2023-11-24
PCT/JP2024/041537 WO2025110247A1 (ja) 2023-11-24 2024-11-22 ステータコア、電動機および発電機

Publications (1)

Publication Number Publication Date
CN121794870A true CN121794870A (zh) 2026-04-03

Family

ID=95826759

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202480057334.4A Pending CN121794870A (zh) 2023-11-24 2024-11-22 定子芯、电动机以及发电机
CN202480058360.9A Pending CN121866699A (zh) 2023-11-24 2024-11-22 定子芯、电动机以及发电机

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202480058360.9A Pending CN121866699A (zh) 2023-11-24 2024-11-22 定子芯、电动机以及发电机

Country Status (3)

Country Link
JP (2) JPWO2025110247A1 (https=)
CN (2) CN121794870A (https=)
WO (2) WO2025110247A1 (https=)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61214746A (ja) * 1985-03-15 1986-09-24 Toshiba Corp 電気機器鉄心の焼鈍方法
JPH05219665A (ja) * 1992-02-03 1993-08-27 Matsushita Electric Ind Co Ltd 円筒状ブラシレスモータ
JPH08223831A (ja) * 1995-02-10 1996-08-30 Toshiba Corp 回転電機用の鉄心および回転子鉄心
JP2003189509A (ja) * 2001-12-21 2003-07-04 Matsushita Electric Ind Co Ltd コアレスモータ
JP2004032861A (ja) * 2002-06-24 2004-01-29 Nidec Copal Corp ステッピングモータ
JP5660291B2 (ja) * 2010-07-29 2015-01-28 Ｊｆｅスチール株式会社 成形性に優れた高強度冷延薄鋼板およびその製造方法
JP2013102587A (ja) * 2011-11-08 2013-05-23 Seiko Epson Corp バックヨークの製造方法、電動機、ロボット
SG11202108950YA (en) * 2018-12-17 2021-09-29 Nippon Steel Corp Adhesively-laminated core for stator and electric motor
JP7192887B2 (ja) * 2019-01-17 2022-12-20 日本製鉄株式会社 無方向性電磁鋼板、分割型固定子および回転電機
JP2022131772A (ja) * 2021-02-26 2022-09-07 日本電産株式会社 モータ

Also Published As

Publication number Publication date
JPWO2025110247A1 (https=) 2025-05-30
WO2025110247A1 (ja) 2025-05-30
WO2025110248A1 (ja) 2025-05-30
CN121866699A (zh) 2026-04-14
JPWO2025110248A1 (https=) 2025-05-30

Similar Documents

Publication Publication Date Title
JP5143978B2 (ja) バルクアモルファス金属磁気構成要素
JP5181827B2 (ja) アキシャルギャップモータ及びそれを用いたファン装置
US9197107B2 (en) Stator, method for manufacturing stator, and flat conductor for winding
CN1305656A (zh) 用于辐射状磁通的电动机之无定形金属定子
JP2002530042A (ja) 電動モータ用のバルクアモルファス金属磁気構成要素
CN1992468A (zh) 电动机
CN114207992B (zh) 铁芯片、定子铁芯、定子及旋转电机
JP2011109809A (ja) コア、アキシャルギャップモータ、およびコアの製造方法
JP6092862B2 (ja) コイル状部材及びコイル装置
JP2021175240A (ja) 鉄心の製造方法、鉄心、および固定子
CN110291601B (zh) 卷绕磁芯的制造方法、及卷绕磁芯
CN121794870A (zh) 定子芯、电动机以及发电机
US7843092B2 (en) Core and method for producing core
JPH07298570A (ja) 螺旋コアの製造方法
JP6557527B2 (ja) リアクトル
CN1019063B (zh) 非晶钢铁芯和线圈组件的制造方法
JP2004201429A (ja) モータの固定子
JP4869772B2 (ja) ステータ及びその製造方法
JP2012119452A (ja) リアクトル用コイルの製造方法
KR20090050867A (ko) 실린더형 비정질 합금 백 요크, 이를 이용한 슬롯레스모터, 및 그의 제조방법
JP2008259371A (ja) 回転電機
CN107026540A (zh) 电机定子形成方法
JP2007135329A (ja) ステータの製造方法
JP7329961B2 (ja) 鉄心部材の熱処理方法、熱処理用治具
JP5010672B2 (ja) 変圧器および変圧システム

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination