DE60332251D1 - Kernloser linearmotor - Google Patents

Kernloser linearmotor

Info

Publication number
DE60332251D1
DE60332251D1 DE60332251T DE60332251T DE60332251D1 DE 60332251 D1 DE60332251 D1 DE 60332251D1 DE 60332251 T DE60332251 T DE 60332251T DE 60332251 T DE60332251 T DE 60332251T DE 60332251 D1 DE60332251 D1 DE 60332251D1
Authority
DE
Germany
Prior art keywords
linear motor
coreless linear
coreless
motor
linear
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
DE60332251T
Other languages
English (en)
Inventor
Toru Shikayama
Nobuyuki Irie
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.)
Yaskawa Electric Corp
Original Assignee
Yaskawa Electric Corp
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 Yaskawa Electric Corp filed Critical Yaskawa Electric Corp
Application granted granted Critical
Publication of DE60332251D1 publication Critical patent/DE60332251D1/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
    • 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
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/10—Applying solid insulation to windings, stators or rotors
    • H02K15/105—Applying solid insulation to windings, stators or rotors to the windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/47—Air-gap windings, i.e. iron-free windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Linear Motors (AREA)
  • Motor Or Generator Cooling System (AREA)
DE60332251T 2002-08-20 2003-08-11 Kernloser linearmotor Expired - Lifetime DE60332251D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002239618A JP3870413B2 (ja) 2002-08-20 2002-08-20 コアレスリニアモータ
PCT/JP2003/010234 WO2004019470A1 (ja) 2002-08-20 2003-08-11 コアレスリニアモータ

Publications (1)

Publication Number Publication Date
DE60332251D1 true DE60332251D1 (de) 2010-06-02

Family

ID=31943864

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60332251T Expired - Lifetime DE60332251D1 (de) 2002-08-20 2003-08-11 Kernloser linearmotor

Country Status (8)

Country Link
US (1) US7531923B2 (de)
EP (1) EP1544988B1 (de)
JP (1) JP3870413B2 (de)
KR (1) KR100785192B1 (de)
CN (1) CN100438281C (de)
DE (1) DE60332251D1 (de)
TW (1) TWI288521B (de)
WO (1) WO2004019470A1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3870413B2 (ja) * 2002-08-20 2007-01-17 株式会社安川電機 コアレスリニアモータ
JP4672315B2 (ja) 2004-09-06 2011-04-20 東芝機械株式会社 リニアモータおよびリニア移動ステージ装置
JP4886355B2 (ja) * 2006-05-02 2012-02-29 日本トムソン株式会社 可動マグネット型リニアモータを内蔵したスライド装置
JP5240543B2 (ja) * 2007-03-28 2013-07-17 日立金属株式会社 可動コイル型リニアモータの組立方法
JP4819745B2 (ja) * 2007-05-08 2011-11-24 住友重機械工業株式会社 リニアモータ及びリニアモータの製造方法
DE102007036562B4 (de) * 2007-08-03 2018-05-30 Siemens Aktiengesellschaft Elektrischer Linearmotor mit Kühleinrichtung
TWI408873B (zh) * 2010-01-25 2013-09-11 Chieftek Prec Co Ltd 線性馬達線圈組合件構造
KR101081516B1 (ko) * 2010-02-02 2011-11-10 미래산업 주식회사 리니어모터용 가동자, 그 제조방법, 및 이를 포함하는 리니어모터
US8154156B2 (en) 2010-03-16 2012-04-10 Chieftek Precision Co., Ltd. Coil assembly for linear motor
CN102201713B (zh) * 2010-03-22 2015-05-13 直得科技股份有限公司 线性马达线圈组合件构造
CN101976927B (zh) * 2010-10-28 2012-07-11 哈尔滨工业大学 高精度高效率直线往复驱动***
US8791608B2 (en) * 2011-07-11 2014-07-29 Baldor Electric Company Primary for linear drive motor with solid steel stacks
US8922068B2 (en) * 2011-07-11 2014-12-30 Baldor Electric Company Linear drive motor with improved bearing system
JP5648873B2 (ja) 2013-01-24 2015-01-07 株式会社安川電機 リニアモータ
JP6067421B2 (ja) * 2013-03-01 2017-01-25 住友重機械工業株式会社 リニアモータ
EP2808986B1 (de) 2013-05-27 2016-03-09 Etel S. A.. Kühlkörper für einen Linearmotor
CN104702012B (zh) * 2013-12-10 2017-05-31 上海微电子装备有限公司 线圈结构及直线电机
TWI514725B (zh) * 2013-12-19 2015-12-21 Delta Electronics Inc 線性馬達及其適用之馬達組
CN103997186B (zh) * 2014-06-06 2017-10-03 肖俊东 直线电机、盘式旋转电机和电机平台
US9996071B2 (en) * 2014-06-24 2018-06-12 Western Digital Technologies, Inc. Moveable slider for use in a device assembly process
JP6318945B2 (ja) * 2014-07-24 2018-05-09 株式会社安川電機 コアレスリニアモータ電機子、コアレスリニアモータ及びコアレスリニアモータ電機子の製造方法
CN105634240A (zh) * 2014-10-28 2016-06-01 鸿富锦精密工业（深圳）有限公司 线性马达
JP2016171739A (ja) * 2015-03-09 2016-09-23 住友重機械工業株式会社 リニアモータ、ステージ装置
EP3324521B1 (de) * 2016-11-16 2020-04-15 Etel S. A.. Kühlplatte für einen linearmotor
EP3457530B1 (de) 2017-09-18 2021-11-24 Etel S.A. Bauteilsatz, sekundärteil und eisenloser linearmotor
EP3471245B1 (de) * 2017-10-12 2020-11-18 Etel S.A. Sekundärteil für einen eisenlosen linearmotor und eisenloser linearmotor
EP3567708B1 (de) 2018-05-09 2022-03-09 Etel S.A. Sekundärteil für einen eisenlosen linearmotor
CN108880181A (zh) * 2018-06-13 2018-11-23 深圳市歌尔泰克科技有限公司 一种直线电机
EP3667878B1 (de) 2018-12-12 2023-09-13 Etel S.A. Linearmotor sowie sekundärteil für einen linearmotor
DE102019006119A1 (de) * 2019-08-30 2021-03-04 Martin Georg Krug Elektrischer Antrieb und Kraftwagen
CN111564947A (zh) * 2020-05-19 2020-08-21 广州市昊志机电股份有限公司 一种无铁芯圆弧直线电机和驱动装置
CN113315337B (zh) * 2021-04-29 2022-08-12 天津中德应用技术大学 一种选配式双动子永磁直线电机***
EP4287465A3 (de) 2021-05-19 2024-02-21 Etel S.A. Hochleistungsspule für eine elektrische maschine und spulenanordnung für einen linearmotor
DE102021127495A1 (de) 2021-10-22 2023-04-27 Marco Systemanalyse Und Entwicklung Gmbh Linearmotor

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2654075A1 (de) * 1976-11-29 1978-06-01 Papst Motoren Kg Linearmotor
JPH0734646B2 (ja) * 1989-07-15 1995-04-12 松下電工株式会社 リニアモータ
JPH07123346B2 (ja) * 1992-11-17 1995-12-25 株式会社精工舎 可動マグネット形リニア直流モータ
JPH07322595A (ja) * 1994-05-24 1995-12-08 Shicoh Eng Co Ltd リニア直流モ−タ
US5703418A (en) * 1996-03-22 1997-12-30 Northern Magnetics, Inc. DC cooled linear motor
JPH11164542A (ja) * 1997-09-17 1999-06-18 Minolta Co Ltd リニアモータ及び画像読み取り装置
JP3700915B2 (ja) * 1998-05-12 2005-09-28 株式会社安川電機 リニアモータ
WO2001099261A1 (fr) * 1999-05-18 2001-12-27 Kabushiki Kaisha Yaskawa Denki Moteur lineaire
US6622369B1 (en) * 1999-08-13 2003-09-23 Mirae Corporation Method for assembling an armature of a moving coil type linear motor
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
JP4103066B2 (ja) * 2000-04-19 2008-06-18 株式会社安川電機 永久磁石型同期リニアモータ
TW475314B (en) * 2000-07-11 2002-02-01 Hiwin Mikrosystem Corp Coreless type linear motor
CN2447981Y (zh) * 2000-09-26 2001-09-12 大银微***股份有限公司 无铁心式线性马达
US6946755B2 (en) * 2000-11-21 2005-09-20 Kabushiki Kaisha Yaskawa Denki Linear motor
JP4556229B2 (ja) * 2000-11-21 2010-10-06 株式会社安川電機 コアレスリニアモータ
JP3660234B2 (ja) * 2000-11-21 2005-06-15 アスモ株式会社 モータ部品の製造方法
JP3870413B2 (ja) * 2002-08-20 2007-01-17 株式会社安川電機 コアレスリニアモータ
JP4517278B2 (ja) * 2004-01-20 2010-08-04 株式会社安川電機 コアレスリニアモータおよびキャンド・リニアモータ
US7242117B2 (en) * 2004-11-25 2007-07-10 Sanyo Denki Co., Ltd. Linear motor

Also Published As

Publication number Publication date
JP2004080938A (ja) 2004-03-11
JP3870413B2 (ja) 2007-01-17
TW200409439A (en) 2004-06-01
US20060175907A1 (en) 2006-08-10
KR20050058328A (ko) 2005-06-16
TWI288521B (en) 2007-10-11
US7531923B2 (en) 2009-05-12
CN100438281C (zh) 2008-11-26
WO2004019470A1 (ja) 2004-03-04
EP1544988A4 (de) 2008-07-02
CN1675818A (zh) 2005-09-28
EP1544988A1 (de) 2005-06-22
EP1544988B1 (de) 2010-04-21
KR100785192B1 (ko) 2007-12-11

Similar Documents

Publication Publication Date Title
DE60332251D1 (de) Kernloser linearmotor
DE10294333D2 (de) Antriebsanordnung
DE60331611D1 (de) Antriebseinheit
DE60334323D1 (de) Motorsteuerung
DE60304937D1 (de) Linearmotor
ATE368042T1 (de) Cephemverbindungen
DE112004001086D2 (de) Elektromotor
NO20030514D0 (no) Motor
DE10235078B4 (de) Spindelmotor
DE60322480D1 (de) Elektromotor
DE60325637D1 (de) Motoreinheit
DE60302116D1 (de) Bürstenloser Motor
DE112004002423D2 (de) Elektromotor
DE10392007D2 (de) BLDC-Motorbaugruppe
DE60214114D1 (de) Linearmotor
DE60319578D1 (de) Laufwerk
DE60319199D1 (de) Kernloser Motor
DE602004031905D1 (de) Elektromotor
DE50104915D1 (de) Getreibe-antriebseinheit
NO20026035D0 (no) Drivenhet
DE60328662D1 (de) Plattenlaufwerk
DE602004031616D1 (de) Antriebsgerät
DE10342330B4 (de) Antriebsanordnung
ITMI20022179A1 (it) Il manopoliero
DE50209302D1 (de) Motorgehäuse

Legal Events

Date Code Title Description
8364 No opposition during term of opposition