JP6327474B2 - アウターロータ型可変界磁式モータ - Google Patents

アウターロータ型可変界磁式モータ Download PDF

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Publication number
JP6327474B2
JP6327474B2 JP2015016879A JP2015016879A JP6327474B2 JP 6327474 B2 JP6327474 B2 JP 6327474B2 JP 2015016879 A JP2015016879 A JP 2015016879A JP 2015016879 A JP2015016879 A JP 2015016879A JP 6327474 B2 JP6327474 B2 JP 6327474B2
Authority
JP
Japan
Prior art keywords
motor
magnet
outer rotor
axial direction
stator
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.)
Active
Application number
JP2015016879A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016144265A (ja
Inventor
酒井　敏典
敏典 酒井
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.)
Suzuki Motor Co Ltd
Original Assignee
Suzuki Motor 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 Suzuki Motor Co Ltd filed Critical Suzuki Motor Co Ltd
Priority to JP2015016879A priority Critical patent/JP6327474B2/ja
Priority to CN201510881938.3A priority patent/CN105846567B/zh
Priority to DE102015121406.7A priority patent/DE102015121406B4/de
Publication of JP2016144265A publication Critical patent/JP2016144265A/ja
Application granted granted Critical
Publication of JP6327474B2 publication Critical patent/JP6327474B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1735—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball 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
    • 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
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/02—Details
    • H02K21/021—Means for mechanical adjustment of the excitation flux
    • H02K21/022—Means for mechanical adjustment of the excitation flux by modifying the relative position between field and armature, e.g. between rotor and stator
    • H02K21/023—Means for mechanical adjustment of the excitation flux by modifying the relative position between field and armature, e.g. between rotor and stator by varying the amount of superposition, i.e. the overlap, of field and armature
    • H02K21/024—Radial air gap machines
    • 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
    • H02K21/222—Flywheel magnetos
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/09—Machines characterised by the presence of elements which are subject to variation, e.g. adjustable bearings, reconfigurable windings, variable pitch ventilators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
JP2015016879A 2015-01-30 2015-01-30 アウターロータ型可変界磁式モータ Active JP6327474B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2015016879A JP6327474B2 (ja) 2015-01-30 2015-01-30 アウターロータ型可変界磁式モータ
CN201510881938.3A CN105846567B (zh) 2015-01-30 2015-12-03 外转子型可变励磁式电动机
DE102015121406.7A DE102015121406B4 (de) 2015-01-30 2015-12-09 Bürstenloser Elektromotor mit variabler Feldmagnetisierung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015016879A JP6327474B2 (ja) 2015-01-30 2015-01-30 アウターロータ型可変界磁式モータ

Publications (2)

Publication Number Publication Date
JP2016144265A JP2016144265A (ja) 2016-08-08
JP6327474B2 true JP6327474B2 (ja) 2018-05-23

Family

ID=56410001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015016879A Active JP6327474B2 (ja) 2015-01-30 2015-01-30 アウターロータ型可変界磁式モータ

Country Status (3)

Country Link
JP (1) JP6327474B2 (de)
CN (1) CN105846567B (de)
DE (1) DE102015121406B4 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107659120B (zh) * 2017-10-23 2023-06-20 宝鸡泰华磁机电技术研究所有限公司 用于铁路机车的永磁双向变矩离合装置
JP7300611B2 (ja) * 2018-04-02 2023-06-30 パナソニックＩｐマネジメント株式会社 ブラシレスｄｃモータ
WO2019194122A1 (ja) * 2018-04-02 2019-10-10 パナソニックＩｐマネジメント株式会社 ブラシレスｄｃモータ
CN108718122A (zh) * 2018-06-06 2018-10-30 林峭 一种兼顾高速和低速性能的电机
KR102319349B1 (ko) * 2020-01-09 2021-10-28 엘지전자 주식회사 모터 조립체 및 이를 포함하는 왕복동식 압축기
US11965499B2 (en) 2021-01-28 2024-04-23 Max Co., Ltd. Motor and air compressor
US12009702B2 (en) * 2022-05-18 2024-06-11 Hamilton Sundstrand Corporation Permanent magnet generator systems

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2484197A (en) * 1948-01-28 1949-10-11 Robert W Weeks Wind-driven electric power plant
US6943478B2 (en) * 2003-11-14 2005-09-13 Dura-Trac Motors, Inc. Brushless permanent magnet wheel motor with variable axial rotor/stator alignment
JP2007244027A (ja) * 2006-03-06 2007-09-20 Nissan Motor Co Ltd 回転電機
JP2008141900A (ja) * 2006-12-05 2008-06-19 Mitsuba Corp 回転電機
JP4814123B2 (ja) 2007-03-06 2011-11-16 富士フイルムＲｉファーマ株式会社 ｓｐｌｉｔｄｏｓｅ法による検査の解析装置及び方法
JP2008259364A (ja) * 2007-04-06 2008-10-23 Mitsuba Corp 可変界磁モータ
JP2010051159A (ja) * 2008-08-25 2010-03-04 Mitsuba Corp 可変界磁モータ
JP2010057209A (ja) * 2008-08-26 2010-03-11 Mitsuba Corp 可変界磁モータ
JP5251531B2 (ja) * 2009-01-17 2013-07-31 日産自動車株式会社 可変特性回転電機
JP2011050206A (ja) * 2009-08-28 2011-03-10 Mitsuba Corp 電動駆動装置
JP5933398B2 (ja) * 2012-08-31 2016-06-08 本田技研工業株式会社 可変界磁モータ及び電動車両
JP5842852B2 (ja) * 2013-04-02 2016-01-13 トヨタ自動車株式会社 回転電機制御システム及び回転電機の制御方法
TW201442397A (zh) * 2013-04-22 2014-11-01 Louis J Finkle 具有自動對準永磁轉子的混合型感應馬達

Also Published As

Publication number Publication date
CN105846567A (zh) 2016-08-10
DE102015121406B4 (de) 2018-01-04
CN105846567B (zh) 2018-12-18
DE102015121406A1 (de) 2016-08-04
JP2016144265A (ja) 2016-08-08

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