JPWO2021149130A1 - - Google Patents

Info

Publication number
JPWO2021149130A1
JPWO2021149130A1 JP2020533175A JP2020533175A JPWO2021149130A1 JP WO2021149130 A1 JPWO2021149130 A1 JP WO2021149130A1 JP 2020533175 A JP2020533175 A JP 2020533175A JP 2020533175 A JP2020533175 A JP 2020533175A JP WO2021149130 A1 JPWO2021149130 A1 JP WO2021149130A1
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.)
Granted
Application number
JP2020533175A
Other versions
JP6834064B1 (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
Application granted granted Critical
Publication of JP6834064B1 publication Critical patent/JP6834064B1/ja
Publication of JPWO2021149130A1 publication Critical patent/JPWO2021149130A1/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02K1/12—Stationary parts of the magnetic circuit
    • 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
    • H02K1/17—Stator cores with permanent magnets
    • 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
    • H02K1/16—Stator cores with slots for windings
    • H02K1/165—Shape, form or location of the slots
    • 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
    • H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • 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
    • 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
    • H02K21/38—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary
    • H02K21/44—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary with armature windings wound upon the magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/102—Magnetic gearings, i.e. assembly of gears, linear or rotary, by which motion is magnetically transferred without physical contact
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • 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
    • H02K1/16—Stator cores with slots for windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
JP2020533175A 2020-01-21 2020-01-21 固定子およびこれを用いた回転電機 Active JP6834064B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/001815 WO2021149130A1 (ja) 2020-01-21 2020-01-21 固定子およびこれを用いた回転電機

Publications (2)

Publication Number Publication Date
JP6834064B1 JP6834064B1 (ja) 2021-02-24
JPWO2021149130A1 true JPWO2021149130A1 (ja) 2021-07-29

Family

ID=74661695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020533175A Active JP6834064B1 (ja) 2020-01-21 2020-01-21 固定子およびこれを用いた回転電機

Country Status (5)

Country Link
US (1) US11996734B2 (ja)
EP (1) EP4096061A4 (ja)
JP (1) JP6834064B1 (ja)
CN (1) CN114982095A (ja)
WO (1) WO2021149130A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113169647B (zh) * 2019-02-26 2024-05-31 松下知识产权经营株式会社 磁齿轮电机
CN117882276A (zh) * 2021-08-30 2024-04-12 三菱电机株式会社 电动机

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2563059B1 (fr) * 1984-04-13 1988-04-15 Cem Comp Electro Mec Machine electrodynamique vernier
US4739202A (en) 1986-03-12 1988-04-19 Mitsubishi Denki Kabushiki Kaisha Superconducting electric rotary machine having grooved insulation for carrying coolant
JP2542819B2 (ja) 1986-03-12 1996-10-09 三菱電機株式会社 超電導回転電機の回転子
JP4349089B2 (ja) 2003-11-10 2009-10-21 株式会社エクォス・リサーチ アキシャルギャップ回転電機
DE102005016257B4 (de) * 2005-04-08 2008-03-13 Siemens Ag Reluktanzmotor
JP4692090B2 (ja) * 2005-06-16 2011-06-01 株式会社富士通ゼネラル アキシャルエアギャップ型電動機
US8987965B2 (en) 2010-03-23 2015-03-24 Shin-Etsu Chemical Co., Ltd. Rotor and permanent magnet rotating machine
JP2013005564A (ja) * 2011-06-15 2013-01-07 Asmo Co Ltd ブラシレスモータ
WO2014045445A1 (ja) 2012-09-24 2014-03-27 三菱電機株式会社 永久磁石埋込型電動機
JP6093592B2 (ja) * 2013-02-22 2017-03-08 株式会社Ihi 磁気波動歯車装置
US10770953B2 (en) * 2013-04-03 2020-09-08 Lcdrives Corp. Liquid cooled stator for high efficiency machine
JP5885039B2 (ja) 2013-09-19 2016-03-15 株式会社デンソー 回転電機および車両用動力装置
JP2015089224A (ja) 2013-10-30 2015-05-07 株式会社東芝 モータ、洗濯機
FR3020194B1 (fr) * 2014-04-17 2018-01-26 Valeo Equipements Electriques Moteur Stator de machine electrique a petit rayon d'entree et procede de realisation dudit stator correspondant
EP3147542B1 (en) * 2014-05-20 2020-02-12 IHI Corporation Magnetic wave gear device
JP6403329B2 (ja) * 2015-01-20 2018-10-10 株式会社Ihi 磁気波動歯車装置
WO2018043026A1 (ja) * 2016-08-29 2018-03-08 パナソニックＩｐマネジメント株式会社 表面磁石型モータ
JP6982522B2 (ja) 2018-03-08 2021-12-17 三菱重工業株式会社 超電導回転機械用ステータ、及び超電導回転機械

Also Published As

Publication number Publication date
EP4096061A4 (en) 2023-01-18
US20230007990A1 (en) 2023-01-12
CN114982095A (zh) 2022-08-30
US11996734B2 (en) 2024-05-28
WO2021149130A1 (ja) 2021-07-29
EP4096061A1 (en) 2022-11-30
JP6834064B1 (ja) 2021-02-24

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