CN100557925C - 线性马达以及抵消吸引力型线性马达 - Google Patents

线性马达以及抵消吸引力型线性马达 Download PDF

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Publication number
CN100557925C
CN100557925C CNB2004800367373A CN200480036737A CN100557925C CN 100557925 C CN100557925 C CN 100557925C CN B2004800367373 A CNB2004800367373 A CN B2004800367373A CN 200480036737 A CN200480036737 A CN 200480036737A CN 100557925 C CN100557925 C CN 100557925C
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CN
China
Prior art keywords
cover plate
linear motor
armature
mentioned
magnetic core
Prior art date
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Expired - Fee Related
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CNB2004800367373A
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English (en)
Chinese (zh)
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CN1890862A (zh
Inventor
宫本恭祐
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Yaskawa Electric Corp
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Yaskawa Electric Corp
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Publication of CN1890862A publication Critical patent/CN1890862A/zh
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    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Linear Motors (AREA)
CNB2004800367373A 2003-12-16 2004-11-26 线性马达以及抵消吸引力型线性马达 Expired - Fee Related CN100557925C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003417665A JP4492118B2 (ja) 2003-12-16 2003-12-16 リニアモータおよび吸引力相殺形リニアモータ
JP417665/2003 2003-12-16

Publications (2)

Publication Number Publication Date
CN1890862A CN1890862A (zh) 2007-01-03
CN100557925C true CN100557925C (zh) 2009-11-04

Family

ID=34697073

Family Applications (1)

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CNB2004800367373A Expired - Fee Related CN100557925C (zh) 2003-12-16 2004-11-26 线性马达以及抵消吸引力型线性马达

Country Status (7)

Country Link
US (1) US7696651B2 (enExample)
JP (1) JP4492118B2 (enExample)
KR (1) KR100770156B1 (enExample)
CN (1) CN100557925C (enExample)
DE (1) DE112004002489T5 (enExample)
TW (1) TW200533036A (enExample)
WO (1) WO2005060076A1 (enExample)

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JP5250268B2 (ja) * 2008-01-11 2013-07-31 ヤマハ発動機株式会社 部品移載装置
WO2009126823A2 (en) * 2008-04-09 2009-10-15 Applied Materials, Inc. A polishing system having a track
WO2010002595A2 (en) 2008-07-01 2010-01-07 Applied Materials, Inc. Modular base-plate semiconductor polisher architecture
JP2010104070A (ja) * 2008-10-21 2010-05-06 Mitsubishi Electric Corp リニアモータ
JP5030923B2 (ja) * 2008-11-11 2012-09-19 株式会社明電舎 電磁石装置
JP5260344B2 (ja) * 2009-02-04 2013-08-14 三菱電機株式会社 リニアモータ
JP5369926B2 (ja) * 2009-06-19 2013-12-18 株式会社安川電機 リニアモータの電機子およびリニアモータ
KR100964539B1 (ko) * 2009-10-20 2010-06-21 김홍중 선형 전동기
US20130033125A1 (en) * 2011-08-03 2013-02-07 Kabushiki Kaisha Yaskawa Denki Linear motor armature and linear motor
US20130199405A1 (en) * 2012-02-08 2013-08-08 Applied Materials, Inc. Circular track actuator system
CN103683797B (zh) * 2012-09-03 2016-06-22 大银微系统股份有限公司 磁力相叉型的线性马达机构
WO2016189706A1 (ja) * 2015-05-27 2016-12-01 三菱電機株式会社 電動機
US10447103B2 (en) * 2015-06-28 2019-10-15 Linear Labs, LLC Multi-tunnel electric motor/generator
US10483895B2 (en) 2017-08-25 2019-11-19 Rockwell Automation Technologies, Inc. Method and apparatus for wireless power transfer to an independent moving cart
US10608469B2 (en) 2017-09-28 2020-03-31 Rockwell Automation Technologies, Inc. Method and apparatus for power transfer to an independent moving cart during travel along a track
US11539244B2 (en) 2017-09-28 2022-12-27 Rockwell Automation Technologies, Inc. Method and apparatus for data transmission over an inductive link for an independent cart system
US20200350798A1 (en) * 2018-01-17 2020-11-05 Genesis Robotics And Motion Technologies Vanada Ukc Actuator stator
DE102018205806A1 (de) * 2018-04-17 2019-10-17 Siemens Aktiengesellschaft Stator, elektrische Maschine, Luftfahrzeug mit einer elektrischen Maschine und Verfahren zur Herstellung eines Stators
US10985685B1 (en) 2019-09-30 2021-04-20 Rockwell Automation Technologies, Inc. System and method for wireless power transfer in a linear cart system
CN115398776B (zh) * 2020-04-01 2025-07-11 发那科株式会社 定子、转子以及旋转电机
JP7637495B2 (ja) * 2020-11-20 2025-02-28 ミネベアミツミ株式会社 モータ
JP7705237B2 (ja) * 2020-11-20 2025-07-09 ミネベアミツミ株式会社 モータ
DE102021201793A1 (de) * 2021-02-25 2022-08-25 Rolls-Royce Deutschland Ltd & Co Kg Segmentierter Spulenträger mit Nutkeilen
CN115765378A (zh) * 2022-11-25 2023-03-07 珠海格力电器股份有限公司 绕组固定结构、动子及电机

Citations (2)

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CN2192097Y (zh) * 1994-06-17 1995-03-15 中国科学院电工研究所 直流无刷直线电动机
CN1453925A (zh) * 2002-04-23 2003-11-05 三菱电机株式会社 线性马达

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US4439698A (en) * 1981-11-27 1984-03-27 Chen Der Jong Linear sliding motor device
KR900005760B1 (ko) * 1986-02-19 1990-08-09 가부시기가이샤 히다찌 세이사꾸쇼 가동코일형 리니어 모터
JPH08196070A (ja) * 1995-01-17 1996-07-30 Nippon Otis Elevator Co リニアモータ
JP3488574B2 (ja) * 1996-07-19 2004-01-19 ヤマハ発動機株式会社 リニアモータ
JP3786150B2 (ja) 1997-05-16 2006-06-14 株式会社安川電機 リニアモータ
JP3817883B2 (ja) * 1998-01-09 2006-09-06 株式会社安川電機 リニアモータ
US6140734A (en) * 1998-04-03 2000-10-31 Nikon Corporation Of Japan Armature with regular windings and having a high conductor density
US6160327A (en) * 1998-04-06 2000-12-12 Kollmorgen Corporation Winding for linear motors without slots
US6281610B1 (en) * 1999-06-29 2001-08-28 General Electric Company Slip ring brush assembly and method
JP2001025229A (ja) * 1999-07-06 2001-01-26 Nippon Thompson Co Ltd 可動コイル型リニアモータを内蔵したスライド装置
JP3643273B2 (ja) * 1999-10-28 2005-04-27 株式会社ソディック リニアモータのコイル装置およびその製造方法
JP4009403B2 (ja) * 2000-03-29 2007-11-14 株式会社ソディック モジュール化したコイル側リニアモータ
KR100711698B1 (ko) * 2003-03-04 2007-04-25 스미도모쥬기가이고교 가부시키가이샤 사출성형기의 구동장치, 사출장치 및 형체장치
CA2422341A1 (en) * 2003-03-17 2004-09-17 Hirofumi Tamai Integrated wireless linear motor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2192097Y (zh) * 1994-06-17 1995-03-15 中国科学院电工研究所 直流无刷直线电动机
CN1453925A (zh) * 2002-04-23 2003-11-05 三菱电机株式会社 线性马达

Also Published As

Publication number Publication date
WO2005060076A1 (ja) 2005-06-30
TW200533036A (en) 2005-10-01
DE112004002489T5 (de) 2006-12-07
KR20060086389A (ko) 2006-07-31
JP4492118B2 (ja) 2010-06-30
US7696651B2 (en) 2010-04-13
JP2005184878A (ja) 2005-07-07
TWI338431B (enExample) 2011-03-01
CN1890862A (zh) 2007-01-03
US20070247008A1 (en) 2007-10-25
KR100770156B1 (ko) 2007-10-25

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