JP6979528B2 - 電気モータ - Google Patents

電気モータ Download PDF

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Publication number
JP6979528B2
JP6979528B2 JP2020534178A JP2020534178A JP6979528B2 JP 6979528 B2 JP6979528 B2 JP 6979528B2 JP 2020534178 A JP2020534178 A JP 2020534178A JP 2020534178 A JP2020534178 A JP 2020534178A JP 6979528 B2 JP6979528 B2 JP 6979528B2
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JP
Japan
Prior art keywords
conductor
flat
coil
flat coils
electric motor
Prior art date
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Application number
JP2020534178A
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English (en)
Japanese (ja)
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JP2021507664A5 (https=
JP2021507664A (ja
Inventor
ハーゼ、トーマス
セレール、トビアス
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.)
Physik Instrumente PI Se and Co KG
Original Assignee
Physik Instrumente PI Se and Co KG
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.)
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Publication date
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Publication of JP2021507664A5 publication Critical patent/JP2021507664A5/ja
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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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/26—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of printed conductors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/28—Layout of windings or of connections between windings
    • 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
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/03—Machines characterised by the wiring boards, i.e. printed circuit boards or similar structures for connecting the winding terminations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Linear Motors (AREA)
  • Windings For Motors And Generators (AREA)
JP2020534178A 2017-12-20 2018-12-06 電気モータ Active JP6979528B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102017130724.9A DE102017130724A1 (de) 2017-12-20 2017-12-20 Elektromotor
DE102017130724.9 2017-12-20
PCT/EP2018/083793 WO2019121037A1 (de) 2017-12-20 2018-12-06 Elektromotor

Publications (3)

Publication Number Publication Date
JP2021507664A JP2021507664A (ja) 2021-02-22
JP2021507664A5 JP2021507664A5 (https=) 2021-12-09
JP6979528B2 true JP6979528B2 (ja) 2021-12-15

Family

ID=64650411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020534178A Active JP6979528B2 (ja) 2017-12-20 2018-12-06 電気モータ

Country Status (7)

Country Link
US (1) US11502591B2 (https=)
EP (1) EP3729619A1 (https=)
JP (1) JP6979528B2 (https=)
KR (1) KR102454130B1 (https=)
CN (2) CN111656656A (https=)
DE (1) DE102017130724A1 (https=)
WO (1) WO2019121037A1 (https=)

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US10141804B2 (en) 2017-01-11 2018-11-27 Infinitum Electric Inc. System, method and apparatus for modular axial field rotary energy device
DE102017130724A1 (de) * 2017-12-20 2019-06-27 Physik Instrumente (Pi) Gmbh & Co. Kg Elektromotor
WO2019190959A1 (en) 2018-03-26 2019-10-03 Infinitum Electric Inc. System and apparatus for axial field rotary energy device
DE102018118004B3 (de) * 2018-07-25 2019-11-07 Beckhoff Automation Gmbh Statoreinheit
US11283319B2 (en) 2019-11-11 2022-03-22 Infinitum Electric, Inc. Axial field rotary energy device with PCB stator having interleaved PCBS
US20210218304A1 (en) 2020-01-14 2021-07-15 Infinitum Electric, Inc. Axial field rotary energy device having pcb stator and variable frequency drive
CN111327174B (zh) * 2020-03-17 2021-06-01 中国科学院电工研究所 一种无铁心长定子永磁直线同步电动机
JP2023540144A (ja) * 2020-06-30 2023-09-21 ミルメックス モーター 電気機械用巻線のための導体配列
EP4023558A1 (en) * 2020-12-30 2022-07-06 Phase Motion Control S.p.A. Aeronautical propulsion device
US11482908B1 (en) 2021-04-12 2022-10-25 Infinitum Electric, Inc. System, method and apparatus for direct liquid-cooled axial flux electric machine with PCB stator
CN113241925B (zh) * 2021-07-12 2021-10-15 峰岹科技(深圳)股份有限公司 直线交流永磁同步电机
TW202412440A (zh) * 2022-05-27 2024-03-16 學校法人工學院大學 電磁裝置
CN117856566B (zh) * 2024-03-08 2024-06-14 中国科学院宁波材料技术与工程研究所 一种晶圆检测设备用无铁芯直线电机

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EP0133571B1 (en) * 1983-08-12 1989-01-04 Nippondenso Co., Ltd. Flat type rotary electric machine
JPS6039336A (ja) 1983-08-12 1985-03-01 Nippon Denso Co Ltd 扁平型回転電機の冷却構造
JPH05272535A (ja) * 1992-03-27 1993-10-19 Nippon Thompson Co Ltd 案内ユニット及びこれを具備した直動ユニット
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
JP3907357B2 (ja) * 1998-11-12 2007-04-18 キヤノン株式会社 段差付きコイル製造方法
KR100369949B1 (ko) * 2000-09-09 2003-01-29 미래산업 주식회사 공기베어링장치가 일체로 형성된 선형전동기
US6664664B2 (en) 2001-06-08 2003-12-16 Aerotech, Inc. Printed circuit linear motor
JP2004007884A (ja) * 2002-05-31 2004-01-08 Nsk Ltd リニアモータ
EP1559184A1 (en) * 2002-10-25 2005-08-03 Koninklijke Philips Electronics N.V. High force density linear electric motor
DE112004002360B4 (de) * 2003-12-09 2017-12-14 Toshiba Kikai K.K. Kernloser Linearmotor
JP4708093B2 (ja) * 2005-06-01 2011-06-22 山洋電気株式会社 リニアモータ
US7888827B2 (en) * 2005-09-30 2011-02-15 Thk Co., Ltd. Linear synchronous motor and linear motor actuator
DE102006023493B4 (de) * 2006-05-18 2008-07-10 Intrasys Gmbh Innovative Transport-Systeme Mehrphasiges Wicklungsteil für einen Linearmotor oder Lineargenerator
GB0620068D0 (en) * 2006-10-10 2006-11-22 Force Engineering Ltd Improvements in and relating to electromotive machines
GB0620069D0 (en) * 2006-10-10 2006-11-22 Force Engineering Ltd Improvements in and relating to electromotive machines
WO2008079144A1 (en) * 2006-12-20 2008-07-03 Kulicke And Soffa Industries, Inc. Linear motor with reduced cogging
US8067863B2 (en) * 2007-01-18 2011-11-29 Bose Corporation Detent force correcting
DE102009016745A1 (de) * 2008-12-08 2010-06-10 Thyssenkrupp Transrapid Gmbh Statorpaket für eine Magnetschwebebahn
US8115348B2 (en) * 2009-05-22 2012-02-14 Chieftek Precision Co., Ltd. Unit coil, coil assembly and coreless type linear motor
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US7989993B1 (en) * 2010-03-09 2011-08-02 Hiwin Mikrosystem Corp. Magnet yoke of linear motor
WO2011154995A1 (ja) * 2010-06-09 2011-12-15 株式会社 日立製作所 リニアモータおよびそれを用いた位置決め装置
US20120326534A1 (en) * 2010-12-28 2012-12-27 Alexei Stadnik Electrical actuators with grooved table top or housing
DE102011102973A1 (de) 2011-05-31 2012-12-06 Schaeffler Technologies AG & Co. KG Linearmotor
US8922068B2 (en) * 2011-07-11 2014-12-30 Baldor Electric Company Linear drive motor with improved bearing system
US8791608B2 (en) * 2011-07-11 2014-07-29 Baldor Electric Company Primary for linear drive motor with solid steel stacks
KR20140084238A (ko) 2011-10-27 2014-07-04 더 유니버시티 오브 브리티쉬 콜롬비아 변위 장치 및 변위 장치의 제조, 사용 그리고 제어를 위한 방법
EP2923434B1 (de) 2012-11-21 2019-01-23 Baumüller Directmotion GmbH Linearmotor
US9148047B2 (en) * 2012-11-30 2015-09-29 Chieftek Precision Co., Ltd. Coil assembly having separation plates for iron less linear motor
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DE102015216199A1 (de) 2015-08-25 2017-03-02 Physik Instrumente (Pi) Gmbh & Co. Kg Planar-Positioniervorrichtung und Positioniertisch
DE102015222482A1 (de) 2015-11-13 2017-05-18 Physik Instrumente (Pi) Gmbh & Co. Kg Planar-Positioniervorrichtung und Positioniertisch
DE102017130724A1 (de) * 2017-12-20 2019-06-27 Physik Instrumente (Pi) Gmbh & Co. Kg Elektromotor
EP3853972A1 (en) * 2018-09-19 2021-07-28 Hyperloop Technologies, Inc. Homopolar linear synchronous machine

Also Published As

Publication number Publication date
KR20200100119A (ko) 2020-08-25
US11502591B2 (en) 2022-11-15
WO2019121037A1 (de) 2019-06-27
CN111656656A (zh) 2020-09-11
JP2021507664A (ja) 2021-02-22
US20200389080A1 (en) 2020-12-10
DE102017130724A1 (de) 2019-06-27
EP3729619A1 (de) 2020-10-28
CN118713410A (zh) 2024-09-27
KR102454130B1 (ko) 2022-10-14

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