CN117501586A - 定子单元、模制马达及定子单元的制造方法 - Google Patents

定子单元、模制马达及定子单元的制造方法 Download PDF

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Publication number
CN117501586A
CN117501586A CN202280042465.6A CN202280042465A CN117501586A CN 117501586 A CN117501586 A CN 117501586A CN 202280042465 A CN202280042465 A CN 202280042465A CN 117501586 A CN117501586 A CN 117501586A
Authority
CN
China
Prior art keywords
stator core
stator
rotor
pin
resin
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
CN202280042465.6A
Other languages
English (en)
Chinese (zh)
Inventor
落合公大
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management 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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN117501586A publication Critical patent/CN117501586A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H02K5/08—Insulating casings
    • 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
    • H02K15/021—Magnetic cores
    • H02K15/026—Wound 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
    • H02K15/12—Impregnating, moulding insulation, heating or drying of windings, stators, rotors or machines
    • 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
    • H02K15/14—Casings; Enclosures; Supports
    • 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
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H02K21/16—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having annular armature cores with salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/03—Machines characterised by thrust bearings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2211/00—Specific aspects not provided for in the other groups of this subclass relating to measuring or protective devices or electric components
    • H02K2211/03—Machines characterised by circuit boards, e.g. pcb
    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H02K5/1675—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at only one end of the rotor
    • 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
    • H02K5/225—Terminal boxes or connection arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
CN202280042465.6A 2021-06-18 2022-05-10 定子单元、模制马达及定子单元的制造方法 Pending CN117501586A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-101404 2021-06-18
JP2021101404 2021-06-18
PCT/JP2022/019798 WO2022264712A1 (ja) 2021-06-18 2022-05-10 ステータユニット、モールドモータ及びステータユニットの製造方法

Publications (1)

Publication Number Publication Date
CN117501586A true CN117501586A (zh) 2024-02-02

Family

ID=84526147

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280042465.6A Pending CN117501586A (zh) 2021-06-18 2022-05-10 定子单元、模制马达及定子单元的制造方法

Country Status (5)

Country Link
US (1) US20240266891A1 (https=)
EP (1) EP4358366A4 (https=)
JP (1) JPWO2022264712A1 (https=)
CN (1) CN117501586A (https=)
WO (1) WO2022264712A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20250037886A (ko) * 2023-09-11 2025-03-19 현대자동차주식회사 전동식 워터 펌프

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3552266B2 (ja) * 1994-03-31 2004-08-11 松下電器産業株式会社 モールドモータ金型
JPH08196065A (ja) * 1995-01-12 1996-07-30 Matsushita Electric Ind Co Ltd モールドモータ金型
JP3727476B2 (ja) * 1998-10-29 2005-12-14 株式会社甲府明電舎 回転電機の固定子
US6873082B2 (en) * 2003-04-15 2005-03-29 Visteon Global Technologies, Inc. Stator assembly including a core slot insert member
JP4351929B2 (ja) * 2004-02-24 2009-10-28 愛知電機株式会社 電動機の樹脂モールド方法および樹脂モールド方法に用いる成形金型
JP2010259316A (ja) * 2009-03-31 2010-11-11 Denso Corp 回転電機の固定子およびその製造方法
JP6844168B2 (ja) * 2016-09-20 2021-03-17 アイシン精機株式会社 ステータおよびステータ製造方法
JP6852343B2 (ja) * 2016-10-12 2021-03-31 日本電産株式会社 モータ装置、及びその製造方法
JP6658471B2 (ja) * 2016-11-25 2020-03-04 トヨタ自動車株式会社 ロータコアの製造方法およびモータコアの製造方法
JP6790783B2 (ja) * 2016-12-12 2020-11-25 日本電産株式会社 ステータユニット、モータ、およびステータユニットの製造方法
JP6790782B2 (ja) * 2016-12-12 2020-11-25 日本電産株式会社 ステータユニット、モータ、およびステータユニットの製造方法
WO2020183801A1 (ja) * 2019-03-13 2020-09-17 株式会社Ｔｏｐ 回転機及びインシュレータ

Also Published As

Publication number Publication date
EP4358366A4 (en) 2024-10-23
WO2022264712A1 (ja) 2022-12-22
EP4358366A1 (en) 2024-04-24
JPWO2022264712A1 (https=) 2022-12-22
US20240266891A1 (en) 2024-08-08

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