TW479396B - A brushless motor of single phase - Google Patents

A brushless motor of single phase Download PDF

Info

Publication number
TW479396B
TW479396B TW089119017A TW89119017A TW479396B TW 479396 B TW479396 B TW 479396B TW 089119017 A TW089119017 A TW 089119017A TW 89119017 A TW89119017 A TW 89119017A TW 479396 B TW479396 B TW 479396B
Authority
TW
Taiwan
Prior art keywords
stator
brushless motor
phase brushless
hub
shaft
Prior art date
Application number
TW089119017A
Other languages
English (en)
Chinese (zh)
Inventor
Young-Gyu Kang
Original Assignee
Samsung Electro Mech
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 Samsung Electro Mech filed Critical Samsung Electro Mech
Application granted granted Critical
Publication of TW479396B publication Critical patent/TW479396B/zh

Links

Classifications

    • 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
    • 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
    • H02K1/14—Stator cores with salient poles
    • 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
    • H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/16—Centering rotors within the stator; Balancing rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Brushless Motors (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
TW089119017A 1999-12-23 2000-09-16 A brushless motor of single phase TW479396B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019990061277A KR20010057863A (ko) 1999-12-23 1999-12-23 단상의 무정류자 전동기

Publications (1)

Publication Number Publication Date
TW479396B true TW479396B (en) 2002-03-11

Family

ID=19628923

Family Applications (1)

Application Number Title Priority Date Filing Date
TW089119017A TW479396B (en) 1999-12-23 2000-09-16 A brushless motor of single phase

Country Status (4)

Country Link
JP (1) JP2001186743A (ja)
KR (1) KR20010057863A (ja)
CN (1) CN1301078A (ja)
TW (1) TW479396B (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6822368B2 (en) * 2002-06-04 2004-11-23 Wavecrest Laboratories, Llc Rotary permanent magnet electric motor having stator pole shoes of varying dimensions
CN1306678C (zh) * 2003-06-26 2007-03-21 建准电机工业股份有限公司 利用定子局部磁饱和效应改善启动死点的马达
DE10332167A1 (de) * 2003-07-15 2005-02-10 Pwb-Ruhlatec Industrieprodukte Gmbh Encodersystem und Verfahren zur Montage eines Encodersystems
JP2005045953A (ja) * 2003-07-24 2005-02-17 Daikin Ind Ltd モータコアおよびその製造方法
WO2005112226A1 (ja) * 2004-05-17 2005-11-24 Fumito Komatsu ４極同期モータ
JP4715305B2 (ja) * 2005-05-24 2011-07-06 ミツミ電機株式会社 単相ブラシレスモータ
US8035325B2 (en) 2006-08-21 2011-10-11 Seiko Epson Corporation Single-phase brushless motor
JP5120687B2 (ja) * 2007-06-25 2013-01-16 富士電機株式会社 永久磁石型回転機の固定子構造
CN101741157A (zh) 2008-11-21 2010-06-16 德昌电机(深圳)有限公司 电机及其转子
JP2011130605A (ja) * 2009-12-18 2011-06-30 Minebea Co Ltd ブラシレスモータ
TWI458424B (zh) 2010-05-28 2014-10-21 Ind Tech Res Inst 微型散熱風扇
CN102287384B (zh) * 2010-06-17 2016-05-04 财团法人工业技术研究院 微型散热风扇
JP2013005533A (ja) * 2011-06-14 2013-01-07 Semiconductor Components Industries Llc 単相ブラシレスモータの駆動回路
CN102629811B (zh) * 2012-03-05 2013-01-23 浙江亿利达风机股份有限公司 无刷直流电动机
US9680339B2 (en) 2013-01-04 2017-06-13 Moog Inc. Metal ribbon stator and motor comprising same
EP3700061B1 (en) 2017-10-19 2023-10-04 Mitsubishi Electric Corporation Motor, fan, electric vacuum cleaner, and hand drying device
CN110707878A (zh) * 2018-07-10 2020-01-17 青岛云路先进材料技术股份有限公司 一种电机磁芯的制备方法和电机磁芯
CN113809887A (zh) * 2020-06-16 2021-12-17 上海凡宜科技电子有限公司 具有霍尔效应的阻旋式料位开关驱动组合

Also Published As

Publication number Publication date
KR20010057863A (ko) 2001-07-05
CN1301078A (zh) 2001-06-27
JP2001186743A (ja) 2001-07-06

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GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees