DE602004027872D1 - Bewegliche Anordnung für zylindrischen Linearmotorantrieb - Google Patents

Bewegliche Anordnung für zylindrischen Linearmotorantrieb

Info

Publication number
DE602004027872D1
DE602004027872D1 DE602004027872T DE602004027872T DE602004027872D1 DE 602004027872 D1 DE602004027872 D1 DE 602004027872D1 DE 602004027872 T DE602004027872 T DE 602004027872T DE 602004027872 T DE602004027872 T DE 602004027872T DE 602004027872 D1 DE602004027872 D1 DE 602004027872D1
Authority
DE
Germany
Prior art keywords
motor drive
linear motor
cylindrical linear
movable arrangement
movable
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.)
Expired - Lifetime
Application number
DE602004027872T
Other languages
German (de)
English (en)
Inventor
Yuqi Tang
Satoshi Sugita
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.)
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Sanyo Denki 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 Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Sanyo Electric Co Ltd
Publication of DE602004027872D1 publication Critical patent/DE602004027872D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/34—Reciprocating, oscillating or vibrating parts of the magnetic circuit
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/16—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with polarised armatures moving in alternate directions by reversal or energisation of a single coil system
    • 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
    • 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
    • H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Linear Motors (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
DE602004027872T 2003-08-27 2004-08-27 Bewegliche Anordnung für zylindrischen Linearmotorantrieb Expired - Lifetime DE602004027872D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003303027 2003-08-27
JP2004242594A JP4603316B2 (ja) 2003-08-27 2004-08-23 シリンダ型リニアモータ用可動子

Publications (1)

Publication Number Publication Date
DE602004027872D1 true DE602004027872D1 (de) 2010-08-12

Family

ID=34106952

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004027872T Expired - Lifetime DE602004027872D1 (de) 2003-08-27 2004-08-27 Bewegliche Anordnung für zylindrischen Linearmotorantrieb

Country Status (7)

Country Link
US (2) US7276820B2 (https=)
EP (2) EP1511163B1 (https=)
JP (1) JP4603316B2 (https=)
KR (1) KR101062710B1 (https=)
CN (2) CN100550582C (https=)
DE (1) DE602004027872D1 (https=)
TW (1) TW200511690A (https=)

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CN103250330B (zh) * 2010-10-22 2016-09-14 弗雷德·E·汉斯德堡 一种改进的磁电机
JP5874246B2 (ja) * 2011-08-31 2016-03-02 シンフォニアテクノロジー株式会社 リニア駆動装置の可動子
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JP5356488B2 (ja) * 2011-10-17 2013-12-04 山洋電気株式会社 リニアモータ用可動子
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WO2014036567A1 (en) 2012-09-03 2014-03-06 Linear Labs, Inc. An improved transducer and method of operation
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CA2831197A1 (en) * 2013-10-28 2015-04-28 Patrick Mcfadden Electric linear actuator
CN104393737B (zh) * 2014-11-24 2018-08-10 北京航空航天大学 直线振荡电机
CN204425641U (zh) * 2015-01-29 2015-06-24 瑞声科技（南京）有限公司 电磁扬声器
RU2586116C1 (ru) * 2015-05-19 2016-06-10 Общество с ограниченной ответственностью "СПЕЦИАЛЬНАЯ СТРОИТЕЛЬНАЯ ТЕХНИКА" Электродвигатель с возвратно-поступательным движением якоря
WO2017008085A1 (en) * 2015-07-09 2017-01-12 Linear Labs, Inc. An improved electric linear motor/generator
CN105207441B (zh) * 2015-09-23 2017-11-21 歌尔股份有限公司 线性振动马达
CN105207440B (zh) 2015-09-23 2017-11-21 歌尔股份有限公司 磁平衡导向线性振动马达
CN106612046A (zh) * 2015-10-23 2017-05-03 大银微系统股份有限公司 旋转及直线运动机构
US10381144B1 (en) * 2016-09-21 2019-08-13 Apple Inc. Haptic actuator with ferritic core
WO2018106910A1 (en) * 2016-12-07 2018-06-14 Mts Systems Corporation Electric actuator
GB2558677A (en) * 2017-02-06 2018-07-18 Libertine Fpe Ltd Linear electrical machine
DE102017215238A1 (de) * 2017-08-31 2019-02-28 Contitech Vibration Control Gmbh Elektromagnetischer Linearaktor
RU2720882C1 (ru) * 2019-09-04 2020-05-13 Федеральное государственное бюджетное образовательное учреждение высшего образования "Омский государственный технический университет"(ОмГТУ) Электротехнический комплекс поршневого компрессора на основе линейной магнитоэлектрической машины
KR102091358B1 (ko) * 2019-09-10 2020-05-26 주식회사 케이메카트로닉스 리니어 모터 및 이를 적용한 로봇 장치
JP7491138B2 (ja) * 2020-08-21 2024-05-28 富士電機株式会社 永久磁石界磁、製造方法、リニアモータ
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Also Published As

Publication number Publication date
CN101640468B (zh) 2012-11-28
KR101062710B1 (ko) 2011-09-08
EP2124321B1 (en) 2013-07-03
US7501724B2 (en) 2009-03-10
CN1592049A (zh) 2005-03-09
KR20050021939A (ko) 2005-03-07
CN101640468A (zh) 2010-02-03
US7276820B2 (en) 2007-10-02
JP2005102486A (ja) 2005-04-14
TW200511690A (en) 2005-03-16
TWI331836B (https=) 2010-10-11
EP1511163B1 (en) 2010-06-30
EP1511163A2 (en) 2005-03-02
EP2124321A1 (en) 2009-11-25
CN100550582C (zh) 2009-10-14
US20050046282A1 (en) 2005-03-03
US20070296282A1 (en) 2007-12-27
EP1511163A3 (en) 2007-05-02
JP4603316B2 (ja) 2010-12-22

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