JPWO2020202390A1 - - Google Patents

Info

Publication number
JPWO2020202390A1
JPWO2020202390A1 JP2021511764A JP2021511764A JPWO2020202390A1 JP WO2020202390 A1 JPWO2020202390 A1 JP WO2020202390A1 JP 2021511764 A JP2021511764 A JP 2021511764A JP 2021511764 A JP2021511764 A JP 2021511764A JP WO2020202390 A1 JPWO2020202390 A1 JP WO2020202390A1
Authority
JP
Japan
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
JP2021511764A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2020202390A1 publication Critical patent/JPWO2020202390A1/ja
Priority to JP2023181125A priority Critical patent/JP7756132B2/ja
Priority to JP2025168507A priority patent/JP2025182075A/ja
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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • H02K1/30—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate parts, e.g. spiders
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/08—Arrangements for cooling or ventilating by gaseous cooling medium circulating wholly within the machine casing
    • 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2786—Outer rotors
    • 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
    • H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
    • 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
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Brushless Motors (AREA)
  • Motor Or Generator Cooling System (AREA)
JP2021511764A 2019-03-29 2019-03-29 Pending JPWO2020202390A1 (https=)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2023181125A JP7756132B2 (ja) 2019-03-29 2023-10-20 アウタロータ型モータ
JP2025168507A JP2025182075A (ja) 2019-03-29 2025-10-06 アウタロータ型モータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/014323 WO2020202390A1 (ja) 2019-03-29 2019-03-29 アウタロータ型モータ

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023181125A Division JP7756132B2 (ja) 2019-03-29 2023-10-20 アウタロータ型モータ

Publications (1)

Publication Number Publication Date
JPWO2020202390A1 true JPWO2020202390A1 (https=) 2020-10-08

Family

ID=72666176

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2021511764A Pending JPWO2020202390A1 (https=) 2019-03-29 2019-03-29
JP2023181125A Active JP7756132B2 (ja) 2019-03-29 2023-10-20 アウタロータ型モータ
JP2025168507A Pending JP2025182075A (ja) 2019-03-29 2025-10-06 アウタロータ型モータ

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2023181125A Active JP7756132B2 (ja) 2019-03-29 2023-10-20 アウタロータ型モータ
JP2025168507A Pending JP2025182075A (ja) 2019-03-29 2025-10-06 アウタロータ型モータ

Country Status (5)

Country Link
US (1) US12531451B2 (https=)
EP (1) EP3952070B1 (https=)
JP (3) JPWO2020202390A1 (https=)
CN (1) CN113615054A (https=)
WO (1) WO2020202390A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230045863A (ko) * 2021-09-29 2023-04-05 엘지전자 주식회사 외전형 모터
US20230268793A1 (en) * 2022-02-22 2023-08-24 Techtronic Cordless Gp Motor for impact tool
CN114645847B (zh) * 2022-05-19 2022-08-05 浙大城市学院 一种二维电机活塞泵

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1198795A (ja) * 1997-09-25 1999-04-09 Kokusan Denki Co Ltd フライホイール磁石回転子及びその製造方法
JP2001112226A (ja) * 1999-10-08 2001-04-20 Moriyama Manufacturing Co Ltd ３相磁石発電機
JP2002084728A (ja) * 2000-09-08 2002-03-22 Kokusan Denki Co Ltd アウターロータ式磁石回転機
JP2002263576A (ja) * 2001-03-13 2002-09-17 Victor Co Of Japan Ltd 振動型ブラシレスモータ
JP2012244704A (ja) * 2011-05-17 2012-12-10 Honda Motor Co Ltd 外転型の電動機

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5931460B2 (ja) 1976-09-14 1984-08-02 凸版印刷株式会社 多層容器
DE19513134A1 (de) * 1995-04-07 1996-10-10 Aeg Kleinmotoren Gmbh Elektrische Maschine, insbesondere ein Dauermagnetgenerator
JP3866427B2 (ja) * 1998-12-08 2007-01-10 澤藤電機株式会社 アウタロータ型多極発電機用ステータ
JP3494056B2 (ja) * 1999-01-25 2004-02-03 国産電機株式会社 アウターロータ型磁石発電機
IT1308475B1 (it) * 1999-05-07 2001-12-17 Gate Spa Motoventilatore, particolarmente per uno scambiatore di calore di unautoveicolo
AU782017B2 (en) * 1999-10-18 2005-06-30 Lg Electronics Inc. A driving unit for a drum type washing machine
JP2004120848A (ja) * 2002-09-25 2004-04-15 Sawafuji Electric Co Ltd アウタロータ型多極発電機
JP4291846B2 (ja) * 2006-11-24 2009-07-08 アスモ株式会社 ファンモータ
EP2158664A4 (en) * 2007-06-12 2014-02-26 Carrier Corp TWO-STAGE FAN FOR AN ELECTRIC GENERATOR
CN201290032Y (zh) * 2008-10-27 2009-08-12 佛山市南海区东唐电机厂 交流电机外转子总成
JP5931460B2 (ja) * 2012-01-19 2016-06-08 株式会社ミツバ アウターロータ型ブラシレスモータ
JP6206970B2 (ja) * 2014-09-18 2017-10-04 東洋電装株式会社 動力作業機用回転電機
CN205792124U (zh) * 2015-05-29 2016-12-07 日本电产株式会社 马达
US10361607B2 (en) * 2015-11-23 2019-07-23 Borgwarner Inc. Alternator with series fans
DE102016203892A1 (de) * 2016-03-09 2017-09-14 Mahle International Gmbh Gebläseanordnung
JP7214577B2 (ja) * 2019-06-18 2023-01-30 株式会社ミツバ 始動発電機及び始動発電機の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1198795A (ja) * 1997-09-25 1999-04-09 Kokusan Denki Co Ltd フライホイール磁石回転子及びその製造方法
JP2001112226A (ja) * 1999-10-08 2001-04-20 Moriyama Manufacturing Co Ltd ３相磁石発電機
JP2002084728A (ja) * 2000-09-08 2002-03-22 Kokusan Denki Co Ltd アウターロータ式磁石回転機
JP2002263576A (ja) * 2001-03-13 2002-09-17 Victor Co Of Japan Ltd 振動型ブラシレスモータ
JP2012244704A (ja) * 2011-05-17 2012-12-10 Honda Motor Co Ltd 外転型の電動機

Also Published As

Publication number Publication date
JP7756132B2 (ja) 2025-10-17
US20220014061A1 (en) 2022-01-13
JP2025182075A (ja) 2025-12-11
EP3952070B1 (en) 2025-04-30
US12531451B2 (en) 2026-01-20
WO2020202390A1 (ja) 2020-10-08
CN113615054A (zh) 2021-11-05
JP2024003017A (ja) 2024-01-11
EP3952070A4 (en) 2022-04-06
EP3952070A1 (en) 2022-02-09

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