CN121002753A - 铁芯片、定子铁芯、定子、轴向间隙马达、铁芯片制造装置及铁芯片制造方法 - Google Patents

铁芯片、定子铁芯、定子、轴向间隙马达、铁芯片制造装置及铁芯片制造方法

Info

Publication number
CN121002753A
CN121002753A CN202380096287.XA CN202380096287A CN121002753A CN 121002753 A CN121002753 A CN 121002753A CN 202380096287 A CN202380096287 A CN 202380096287A CN 121002753 A CN121002753 A CN 121002753A
Authority
CN
China
Prior art keywords
punch
lower punch
inner peripheral
tooth
flange portion
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
CN202380096287.XA
Other languages
English (en)
Chinese (zh)
Inventor
近藤宏明
今里博正
守屋谦一
前川和则
望月友仁
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.)
Resonac Corp
Original Assignee
Resonac 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 Resonac Corp filed Critical Resonac Corp
Publication of CN121002753A publication Critical patent/CN121002753A/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
    • H02K1/02—Details of the magnetic circuit characterised by the magnetic material
    • 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
    • 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
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
CN202380096287.XA 2023-08-03 2023-08-03 铁芯片、定子铁芯、定子、轴向间隙马达、铁芯片制造装置及铁芯片制造方法 Pending CN121002753A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/028475 WO2025027862A1 (ja) 2023-08-03 2023-08-03 コア片、ステータコア、ステータ、アキシャルギャップモータ、コア片製造装置、及びコア片製造方法

Publications (1)

Publication Number Publication Date
CN121002753A true CN121002753A (zh) 2025-11-21

Family

ID=94394946

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380096287.XA Pending CN121002753A (zh) 2023-08-03 2023-08-03 铁芯片、定子铁芯、定子、轴向间隙马达、铁芯片制造装置及铁芯片制造方法

Country Status (3)

Country Link
JP (1) JPWO2025027862A1 (https=)
CN (1) CN121002753A (https=)
WO (1) WO2025027862A1 (https=)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115398777A (zh) * 2020-05-08 2022-11-25 住友电气工业株式会社 铁芯片、定子铁芯、定子、旋转电机及铁芯片的制造方法

Also Published As

Publication number Publication date
WO2025027862A1 (ja) 2025-02-06
JPWO2025027862A1 (https=) 2025-02-06

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