CN114830510A - 模制马达的制造方法和模制马达 - Google Patents

模制马达的制造方法和模制马达 Download PDF

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Publication number
CN114830510A
CN114830510A CN202080087085.5A CN202080087085A CN114830510A CN 114830510 A CN114830510 A CN 114830510A CN 202080087085 A CN202080087085 A CN 202080087085A CN 114830510 A CN114830510 A CN 114830510A
Authority
CN
China
Prior art keywords
resin
stator
mold
molded
metal member
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
CN202080087085.5A
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English (en)
Chinese (zh)
Inventor
南部靖生
天谷崇德
小林英治
川端伸广
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 CN114830510A publication Critical patent/CN114830510A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • 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
    • H02K15/123—Impregnating, moulding insulation, heating or drying of windings, stators, rotors or machines of casings or enclosures
    • 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
    • H02K15/142—Casings; Enclosures; Supports by moulding
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Motor Or Generator Frames (AREA)
  • Manufacture Of Motors, Generators (AREA)
CN202080087085.5A 2019-12-19 2020-12-08 模制马达的制造方法和模制马达 Pending CN114830510A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019229011 2019-12-19
JP2019-229011 2019-12-19
PCT/JP2020/045582 WO2021124972A1 (ja) 2019-12-19 2020-12-08 モールドモータの製造方法及びモールドモータ

Publications (1)

Publication Number Publication Date
CN114830510A true CN114830510A (zh) 2022-07-29

Family

ID=76478687

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080087085.5A Pending CN114830510A (zh) 2019-12-19 2020-12-08 模制马达的制造方法和模制马达

Country Status (4)

Country Link
EP (1) EP4080742A4 (https=)
JP (1) JP7607201B2 (https=)
CN (1) CN114830510A (https=)
WO (1) WO2021124972A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102023104758A1 (de) * 2022-03-18 2023-09-21 Makita Corporation Elektroarbeitsmaschine
WO2024111085A1 (ja) * 2022-11-24 2024-05-30 三菱電機株式会社 固定子、電動機、固定子の製造方法および電動機の製造方法
WO2025224870A1 (ja) * 2024-04-24 2025-10-30 三菱電機株式会社 モールドモータ、その製造方法及び解体方法
WO2025224982A1 (ja) * 2024-04-26 2025-10-30 三菱重工エンジン＆ターボチャージャ株式会社 回転電機および電動圧縮機、固定子の組立方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101263644A (zh) * 2005-09-14 2008-09-10 Ntn株式会社 流体轴承装置及其制造方法、以及盘驱动装置
CN104836395A (zh) * 2014-02-12 2015-08-12 日本电产高科电机株式会社 树脂外壳的成型方法以及马达
JP2018074770A (ja) * 2016-10-31 2018-05-10 ダイキン工業株式会社 金型
CN108233582A (zh) * 2016-12-12 2018-06-29 日本电产株式会社 定子单元、马达、及定子单元的制造方法
EP3386076A1 (en) * 2016-01-27 2018-10-10 Daikin Industries, Ltd. Motor
CN110383643A (zh) * 2017-02-28 2019-10-25 松下知识产权经营株式会社 模制马达

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004143368A (ja) 2002-10-28 2004-05-20 Yaskawa Electric Corp エポキシ樹脂組成物
JP6057050B2 (ja) * 2012-03-23 2017-01-11 株式会社富士通ゼネラル モールドモータ
JP6107401B2 (ja) * 2013-05-15 2017-04-05 コベルコ建機株式会社 電動機及びその製造方法
JP6327260B2 (ja) 2016-01-27 2018-05-23 ダイキン工業株式会社 アウターロータ型モータおよびアウターロータ型モータの製造方法
JP6815872B2 (ja) 2017-01-17 2021-01-20 株式会社ミツバ モータおよびモータの製造方法
JPWO2019039204A1 (ja) 2017-08-25 2020-09-17 パナソニックＩｐマネジメント株式会社 電動機及び電動機のモールド成形用金型

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101263644A (zh) * 2005-09-14 2008-09-10 Ntn株式会社 流体轴承装置及其制造方法、以及盘驱动装置
CN104836395A (zh) * 2014-02-12 2015-08-12 日本电产高科电机株式会社 树脂外壳的成型方法以及马达
EP3386076A1 (en) * 2016-01-27 2018-10-10 Daikin Industries, Ltd. Motor
JP2018074770A (ja) * 2016-10-31 2018-05-10 ダイキン工業株式会社 金型
CN108233582A (zh) * 2016-12-12 2018-06-29 日本电产株式会社 定子单元、马达、及定子单元的制造方法
CN110383643A (zh) * 2017-02-28 2019-10-25 松下知识产权经营株式会社 模制马达

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
侯克忠等: "金工实习实验教材", 31 March 1988, 东北林业大学出版社, pages: 17 - 18 *
文根保等: "复杂注塑模现代设计", 31 July 2018, 金盾出版社, pages: 228 *
王春艳等: "塑料成型工艺与模具设计", 28 February 2018, 机械工业出版社, pages: 113 *

Also Published As

Publication number Publication date
JP7607201B2 (ja) 2024-12-27
WO2021124972A1 (ja) 2021-06-24
JPWO2021124972A1 (https=) 2021-06-24
EP4080742A1 (en) 2022-10-26
EP4080742A4 (en) 2023-01-25

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