BRPI0923573A2 - motor linear - Google Patents

motor linear

Info

Publication number
BRPI0923573A2
BRPI0923573A2 BRPI0923573A BRPI0923573A BRPI0923573A2 BR PI0923573 A2 BRPI0923573 A2 BR PI0923573A2 BR PI0923573 A BRPI0923573 A BR PI0923573A BR PI0923573 A BRPI0923573 A BR PI0923573A BR PI0923573 A2 BRPI0923573 A2 BR PI0923573A2
Authority
BR
Brazil
Prior art keywords
linear motor
linear
motor
Prior art date
Application number
BRPI0923573A
Other languages
English (en)
Inventor
Daisuke Misu
Mimpei Morishita
Sueyoshi Mizuno
Original Assignee
Toshiba Kk
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 Toshiba Kk filed Critical Toshiba Kk
Publication of BRPI0923573A2 publication Critical patent/BRPI0923573A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/06—Linear motors
    • 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
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/278—Surface mounted magnets; Inset magnets
    • 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
    • H02K41/031—Synchronous motors; Motors moving step by step; Reluctance motors of the permanent magnet type
    • 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
    • H02K41/035—DC motors; Unipolar motors
    • H02K41/0352—Unipolar motors
    • H02K41/0354—Lorentz force motors, e.g. voice coil motors
    • H02K41/0356—Lorentz force motors, e.g. voice coil motors moving along a straight path
    • 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
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
BRPI0923573A 2008-12-25 2009-12-24 motor linear BRPI0923573A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008331349A JP5404029B2 (ja) 2008-12-25 2008-12-25 リニア電動機
PCT/JP2009/071378 WO2010074112A1 (ja) 2008-12-25 2009-12-24 リニア電動機

Publications (1)

Publication Number Publication Date
BRPI0923573A2 true BRPI0923573A2 (pt) 2016-01-26

Family

ID=42287719

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0923573A BRPI0923573A2 (pt) 2008-12-25 2009-12-24 motor linear

Country Status (5)

Country Link
EP (1) EP2372886B1 (pt)
JP (1) JP5404029B2 (pt)
CN (1) CN102265490B (pt)
BR (1) BRPI0923573A2 (pt)
WO (1) WO2010074112A1 (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5596613B2 (ja) * 2011-04-18 2014-09-24 株式会社ソディック リニアモータ
JP5370697B2 (ja) * 2011-05-13 2013-12-18 株式会社安川電機 リニアモータ
JP2013215021A (ja) * 2012-03-30 2013-10-17 Kogakuin Univ 電磁誘導装置
JP2013229247A (ja) * 2012-04-26 2013-11-07 Toshiba Corp 電力用開閉装置、及びその操作機構
JP6189028B2 (ja) * 2012-10-22 2017-08-30 株式会社東芝 電力用開閉装置、及びその操作機構
DE102012025323A1 (de) * 2012-12-22 2014-06-26 Festo Ag & Co. Kg Verfahren zum Betreiben einer Linearmotoranordnung und Linearmotoranordnung
JP2015043656A (ja) * 2013-08-26 2015-03-05 株式会社東芝 開閉器
CN103618430B (zh) * 2013-12-12 2015-12-16 中国船舶重工集团公司第七0四研究所 圆筒式与扁平式混合结构的直线电机
CN103647431B (zh) * 2013-12-16 2015-12-02 江苏大学 次级模块化各极独立式永磁直线容错电机
KR20160145663A (ko) * 2014-04-16 2016-12-20 누클레우스 사이언티픽, 인크. 자기 위치 결합 및 밸브 기구
WO2015191047A1 (en) 2014-06-10 2015-12-17 The Regents Of The University Of Michigan Mechanical amplifier for energy harvester
WO2015191045A1 (en) * 2014-06-10 2015-12-17 The Regents Of The University Of Michigan Electromagnetic energy transducer
CN105449976B (zh) * 2014-08-28 2018-06-01 上海微电子装备（集团）股份有限公司 一种永磁直线电机的驱动装置及控制方法
CN104319976B (zh) * 2014-11-18 2017-01-18 南京航空航天大学 内电枢磁场增强型永磁磁通切换直线电机
CN105811730B (zh) * 2014-12-30 2018-06-29 上海微电子装备（集团）股份有限公司 一种六自由度直线电机
CN104578681B (zh) * 2015-01-21 2017-03-22 朱福善 一种触发式无刷直流直线电动机的构成及驱动方法
JP5870326B1 (ja) 2015-01-22 2016-02-24 サンテスト株式会社 ボイスコイルモータ及びこのボイスコイルモータを用いた直動型サーボ弁
KR20160091057A (ko) 2015-01-23 2016-08-02 에이텍 코퍼레이션 전자 유도 장치
CN104953784A (zh) * 2015-06-25 2015-09-30 金陵科技学院 一种低速筒形双动子永磁直线发电机
JP6586027B2 (ja) * 2016-02-16 2019-10-02 株式会社日立製作所 リニアモータおよび遮断装置
US20180062491A1 (en) * 2016-08-25 2018-03-01 United States Department Of The Navy Interstructural and Inertial Actuator
WO2018052884A1 (en) 2016-09-13 2018-03-22 Nucleus Scientific, Inc. Axial flux motor
JP2018113749A (ja) * 2017-01-10 2018-07-19 橘コンサルタンツ株式会社 エネルギー変換機
CN111052574B (zh) 2017-08-30 2022-06-10 学校法人工学院大学 电磁装置
JP6914351B2 (ja) 2017-10-25 2021-08-04 株式会社ミツバ モータの回転方向検出装置および回転方向検出方法ならびにモータ制御装置
RU191798U1 (ru) * 2019-04-15 2019-08-22 Валерий Петрович Бордыков Линейный электрический двигатель
CN112242785B (zh) * 2019-07-17 2022-06-14 华为技术有限公司 一种直线电机、镜头组件及电子设备

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6292757A (ja) * 1985-10-16 1987-04-28 Sumitomo Special Metals Co Ltd ボイスコイルモ−タ
JP3945916B2 (ja) * 1998-09-04 2007-07-18 三洋電機株式会社 可動鉄心型リニアモータ
JP2001008430A (ja) * 1999-06-16 2001-01-12 Nikon Corp モータ装置、ステージ装置、及び露光装置
JP2001086725A (ja) * 1999-09-10 2001-03-30 Nikon Corp リニアモータ、並びにこれを用いたステージ装置及び露光装置
JP3832556B2 (ja) * 2000-02-25 2006-10-11 株式会社安川電機 キャンド・リニアモータ
JP2003333823A (ja) * 2002-05-13 2003-11-21 Yaskawa Electric Corp ボイスコイル形リニアモータ
JP2004350427A (ja) 2003-05-22 2004-12-09 Denso Corp 回転電機とその回転子
JP4728639B2 (ja) 2004-12-27 2011-07-20 株式会社デンソー 電動車輪
JP2006262603A (ja) 2005-03-16 2006-09-28 Asmo Co Ltd 回転電機
JP2007019127A (ja) 2005-07-06 2007-01-25 Yaskawa Electric Corp 周期磁界発生装置およびそれを用いたリニアモータ
JP2007082352A (ja) * 2005-09-15 2007-03-29 Institute Of Physical & Chemical Research リニアアクチュエータ
CN101127474B (zh) * 2007-09-19 2010-07-14 南京理工大学 高功率密度的动圈式永磁直线电机

Also Published As

Publication number Publication date
CN102265490B (zh) 2013-06-26
EP2372886B1 (en) 2019-10-02
JP2010154688A (ja) 2010-07-08
WO2010074112A1 (ja) 2010-07-01
CN102265490A (zh) 2011-11-30
JP5404029B2 (ja) 2014-01-29
EP2372886A4 (en) 2017-08-09
EP2372886A1 (en) 2011-10-05

Similar Documents

Publication Publication Date Title
BRPI0923573A2 (pt) motor linear
BRPI0908554A2 (pt) motor
BRPI0908757A2 (pt) motor
BRPI0911654A2 (pt) motor elétrico
BRPI0916951A2 (pt) motor eletrico
BRPI0920863A2 (pt) motor
BRPI0916034A2 (pt) motor linear oscilante eletrodinâmico
BRPI0915114A2 (pt) veículo elétrico
FI20070571A0 (fi) Sähkömoottorikäyttö
BRPI0907376A2 (pt) Fotobiorretador
BRPI0919596A2 (pt) veículo
DK2232101T3 (da) Lineær aktuator
DK2317892T3 (da) Lineær aktuator
DK2232100T3 (da) Lineær aktuator
BRPI0819344A2 (pt) motor
ATE547159T1 (de) Fahrzeug
BRPI0918462A2 (pt) motor elétrico
BRPI0920864A2 (pt) motor
BRPI0909626A2 (pt) motor
AT507449A3 (de) Dämmstoffbefestiger
DK2254963T3 (da) Kerne-skal-flowforbedrer
DE112008003283A5 (de) Linearsensor
DE112009001045A5 (de) Linearsensor
DE112008001018A5 (de) Linear-Motor
FI20070719A (fi) Sähkömoottori

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]