CN119384786A - 定子以及马达 - Google Patents

定子以及马达 Download PDF

Info

Publication number
CN119384786A
CN119384786A CN202380047355.3A CN202380047355A CN119384786A CN 119384786 A CN119384786 A CN 119384786A CN 202380047355 A CN202380047355 A CN 202380047355A CN 119384786 A CN119384786 A CN 119384786A
Authority
CN
China
Prior art keywords
yoke
terminal
stator
plate
axial 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
CN202380047355.3A
Other languages
English (en)
Chinese (zh)
Inventor
岩崎一树
持田贵志
枣田充俊
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co 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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Publication of CN119384786A publication Critical patent/CN119384786A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
    • H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular 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
    • H02K1/02—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
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/18—Windings for salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/06—Machines characterised by the wiring leads, i.e. conducting wires for connecting the winding terminations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
CN202380047355.3A 2022-06-17 2023-06-15 定子以及马达 Pending CN119384786A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-098186 2022-06-17
JP2022098186 2022-06-17
PCT/JP2023/022252 WO2023243685A1 (ja) 2022-06-17 2023-06-15 ステータ及びモータ

Publications (1)

Publication Number Publication Date
CN119384786A true CN119384786A (zh) 2025-01-28

Family

ID=89191488

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380047355.3A Pending CN119384786A (zh) 2022-06-17 2023-06-15 定子以及马达

Country Status (4)

Country Link
US (1) US20250105695A1 (https=)
JP (1) JP7845468B2 (https=)
CN (1) CN119384786A (https=)
WO (1) WO2023243685A1 (https=)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007295637A (ja) * 2006-04-20 2007-11-08 Jtekt Corp 電動モータ
JP4971025B2 (ja) * 2007-05-02 2012-07-11 住友電気工業株式会社 回転電機用ステータ
JP6968585B2 (ja) * 2017-06-14 2021-11-17 株式会社マキタ 電動工具

Also Published As

Publication number Publication date
JP7845468B2 (ja) 2026-04-14
US20250105695A1 (en) 2025-03-27
JPWO2023243685A1 (https=) 2023-12-21
WO2023243685A1 (ja) 2023-12-21

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