WO2008096519A1 - 回転・直動モータ - Google Patents

回転・直動モータ Download PDF

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Publication number
WO2008096519A1
WO2008096519A1 PCT/JP2008/000053 JP2008000053W WO2008096519A1 WO 2008096519 A1 WO2008096519 A1 WO 2008096519A1 JP 2008000053 W JP2008000053 W JP 2008000053W WO 2008096519 A1 WO2008096519 A1 WO 2008096519A1
Authority
WO
WIPO (PCT)
Prior art keywords
mover
stator
rotary
linear motor
coil
Prior art date
Application number
PCT/JP2008/000053
Other languages
English (en)
French (fr)
Inventor
Misa Nakayama
Kouki Naka
Moriyuki Hazeyama
Hideaki Arita
Kazumasa Ito
Original Assignee
Mitsubishi Electric Corporation
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 Mitsubishi Electric Corporation filed Critical Mitsubishi Electric Corporation
Priority to JP2008557018A priority Critical patent/JP4912417B2/ja
Publication of WO2008096519A1 publication Critical patent/WO2008096519A1/ja

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/04—Machines with one rotor and two stators
    • 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
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/18—Machines moving with multiple degrees of freedom

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Linear Motors (AREA)

Abstract

回転可能かつ軸方向に沿って移動可能に設けられた可動子（１）と、可動子（１）の外周に磁気ギャップ（２）を介して同心状に配置された固定子（３）とを有し、可動子（１）はシャフト（６）の外周に複数の磁石（７，８）が、互いに隣接する磁石同士が各辺において異極となるように斜め格子状に固着され、固定子（３）は可動子（１）を回転させる回転用コイル（１０）と可動子（１）を直動させる直動用コイル（１１）と備え、両コイル（１０，１１）が各磁石（７，８）の対角線の向きとそれぞれ略平行になるように巻装されている。
PCT/JP2008/000053 2007-02-08 2008-01-21 回転・直動モータ WO2008096519A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008557018A JP4912417B2 (ja) 2007-02-08 2008-01-21 回転・直動モータ

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-028666 2007-02-08
JP2007028666 2007-02-08

Publications (1)

Publication Number Publication Date
WO2008096519A1 true WO2008096519A1 (ja) 2008-08-14

Family

ID=39681433

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/000053 WO2008096519A1 (ja) 2007-02-08 2008-01-21 回転・直動モータ

Country Status (2)

Country Link
JP (1) JP4912417B2 (ja)
WO (1) WO2008096519A1 (ja)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011239661A (ja) * 2010-04-14 2011-11-24 Yaskawa Electric Corp 直動回転アクチュエータ
CN102739122A (zh) * 2012-07-09 2012-10-17 哈尔滨工业大学 双边初级结构磁悬浮平面电机
CN102739121A (zh) * 2012-07-09 2012-10-17 哈尔滨工业大学 磁阻型多自由度磁悬浮平面电机
JP2015163004A (ja) * 2014-02-28 2015-09-07 国立大学法人横浜国立大学 電磁アクチュエータ
CN105471212A (zh) * 2014-09-04 2016-04-06 中国科学院宁波材料技术与工程研究所 一种旋转直线永磁电机
CN105811732A (zh) * 2016-03-22 2016-07-27 哈尔滨工业大学 一种三相单定子螺旋运动永磁同步电动机
CN109660100A (zh) * 2019-01-24 2019-04-19 江苏大学 一种直线旋转两自由度永磁电机
JP2020184834A (ja) * 2019-05-08 2020-11-12 国立大学法人横浜国立大学 埋込磁石型モータ、位置推定装置および位置推定方法
WO2021249470A1 (zh) * 2020-06-10 2021-12-16 克瑞科技(东莞)有限公司 一种双向磁悬浮声波电机装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105811698A (zh) * 2016-03-22 2016-07-27 哈尔滨工业大学 一种轴向级联双定子两自由度运动的永磁同步电动机
CN109474160B (zh) * 2018-12-30 2023-08-22 中国科学院沈阳自动化研究所 一种在轨发射装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001333567A (ja) * 2000-05-20 2001-11-30 Mirae Corp リニアモーター
JP2001333565A (ja) * 2000-05-20 2001-11-30 Mire Kk 平面モータ
JP2005020885A (ja) * 2003-06-26 2005-01-20 Meidensha Corp ロータリ・リニア直流モータ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001333567A (ja) * 2000-05-20 2001-11-30 Mirae Corp リニアモーター
JP2001333565A (ja) * 2000-05-20 2001-11-30 Mire Kk 平面モータ
JP2005020885A (ja) * 2003-06-26 2005-01-20 Meidensha Corp ロータリ・リニア直流モータ

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011239661A (ja) * 2010-04-14 2011-11-24 Yaskawa Electric Corp 直動回転アクチュエータ
CN102739122A (zh) * 2012-07-09 2012-10-17 哈尔滨工业大学 双边初级结构磁悬浮平面电机
CN102739121A (zh) * 2012-07-09 2012-10-17 哈尔滨工业大学 磁阻型多自由度磁悬浮平面电机
JP2015163004A (ja) * 2014-02-28 2015-09-07 国立大学法人横浜国立大学 電磁アクチュエータ
CN105471212A (zh) * 2014-09-04 2016-04-06 中国科学院宁波材料技术与工程研究所 一种旋转直线永磁电机
CN105811732A (zh) * 2016-03-22 2016-07-27 哈尔滨工业大学 一种三相单定子螺旋运动永磁同步电动机
CN109660100A (zh) * 2019-01-24 2019-04-19 江苏大学 一种直线旋转两自由度永磁电机
JP2020184834A (ja) * 2019-05-08 2020-11-12 国立大学法人横浜国立大学 埋込磁石型モータ、位置推定装置および位置推定方法
JP7229526B2 (ja) 2019-05-08 2023-02-28 国立大学法人横浜国立大学 埋込磁石型モータ、位置推定装置および位置推定方法
WO2021249470A1 (zh) * 2020-06-10 2021-12-16 克瑞科技(东莞)有限公司 一种双向磁悬浮声波电机装置

Also Published As

Publication number Publication date
JP4912417B2 (ja) 2012-04-11
JPWO2008096519A1 (ja) 2010-05-20

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