TW498590B - Electric motor with rotor of closed magnetic flux - Google Patents

Electric motor with rotor of closed magnetic flux Download PDF

Info

Publication number
TW498590B
TW498590B TW089122909A TW89122909A TW498590B TW 498590 B TW498590 B TW 498590B TW 089122909 A TW089122909 A TW 089122909A TW 89122909 A TW89122909 A TW 89122909A TW 498590 B TW498590 B TW 498590B
Authority
TW
Taiwan
Prior art keywords
rotor
magnetic
stator
salient poles
excitation
Prior art date
Application number
TW089122909A
Other languages
English (en)
Chinese (zh)
Inventor
Teruo Kawai
Original Assignee
Nihon Riken Co Ltd
Cosmos 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 Nihon Riken Co Ltd, Cosmos Co Ltd filed Critical Nihon Riken Co Ltd
Application granted granted Critical
Publication of TW498590B publication Critical patent/TW498590B/zh

Links

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
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
TW089122909A 2000-10-24 2000-10-31 Electric motor with rotor of closed magnetic flux TW498590B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2000/007438 WO2002035683A1 (fr) 2000-10-24 2000-10-24 Moteur electrique a rotor pouvant confiner un flux magnetique

Publications (1)

Publication Number Publication Date
TW498590B true TW498590B (en) 2002-08-11

Family

ID=11736621

Family Applications (1)

Application Number Title Priority Date Filing Date
TW089122909A TW498590B (en) 2000-10-24 2000-10-31 Electric motor with rotor of closed magnetic flux

Country Status (4)

Country Link
JP (1) JPWO2002035683A1 (ja)
AU (1) AU2000279562A1 (ja)
TW (1) TW498590B (ja)
WO (1) WO2002035683A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI814191B (zh) * 2020-12-29 2023-09-01 日商山葉發動機股份有限公司 電氣機械

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3638944B1 (ja) * 2004-02-04 2005-04-13 山洋電気株式会社 永久磁石内蔵型回転モータの極弧率の決定方法及び永久磁石内蔵型回転モータ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4848116U (ja) * 1971-10-04 1973-06-23
JP3653838B2 (ja) * 1995-12-20 2005-06-02 株式会社安川電機 永久磁石形同期回転電機の回転子
JPH11220846A (ja) * 1998-02-03 1999-08-10 Hitachi Ltd 磁石回転子およびそれを用いた回転電機
JP2000197292A (ja) * 1998-10-21 2000-07-14 Mitsubishi Electric Corp 永久磁石型電動機の永久磁石型回転子

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI814191B (zh) * 2020-12-29 2023-09-01 日商山葉發動機股份有限公司 電氣機械

Also Published As

Publication number Publication date
AU2000279562A1 (en) 2002-05-06
JPWO2002035683A1 (ja) 2004-03-04
WO2002035683A1 (fr) 2002-05-02

Similar Documents

Publication Publication Date Title
JP2549538B2 (ja) 磁気増大型可変リラクタンスモータシステム
JP5550829B2 (ja) Ｄｃ誘導電動発電機
US7884517B2 (en) Electric machine
WO2003056688A1 (fr) Generateur
JP2012130223A (ja) 同期モータ
WO2010077181A1 (ru) Электрическая машина
JP2007185094A (ja) 電動機
JPH1198794A (ja) トルク発生装置
JP5372115B2 (ja) 回転電機
US6469412B1 (en) Universal electric motor with variable air gap
JP2016536952A (ja) ハイブリッド車のための改良されたスイッチトリラクタンスモータ及びスイッチトリラクタンス装置
TW498590B (en) Electric motor with rotor of closed magnetic flux
JP7277068B2 (ja) 回転力出力装置及び回転始動力アシスト付きモータ
JP2004147425A (ja) 回転電機
JP2013066347A (ja) 回転電機
US7375451B2 (en) Electric motor having a permanent magnet rotor and a stator core of united poles
JP5481456B2 (ja) 回転電機
JP2003522511A (ja) 電磁装置
CA3132668C (en) Electric motors and methods of controlling thereof
JP2008035636A (ja) 着磁ヨーク
TWI825120B (zh) 具有柵欄式ｈ型定子的盤式馬達及馬達/發電機
RU84639U1 (ru) Электрическая машина
EP1076402A2 (en) A permanent magnet electric motor
JP2022087897A (ja) 回転装置
JPH09135545A (ja) 電気モ−タ

Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent