AU2001268889A1 - Secondary part of a linear motor and method for producing the same - Google Patents

Secondary part of a linear motor and method for producing the same

Info

Publication number
AU2001268889A1
AU2001268889A1 AU2001268889A AU6888901A AU2001268889A1 AU 2001268889 A1 AU2001268889 A1 AU 2001268889A1 AU 2001268889 A AU2001268889 A AU 2001268889A AU 6888901 A AU6888901 A AU 6888901A AU 2001268889 A1 AU2001268889 A1 AU 2001268889A1
Authority
AU
Australia
Prior art keywords
magnet
frame
free spaces
space
secondary part
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.)
Abandoned
Application number
AU2001268889A
Other languages
English (en)
Inventor
Steffen Grundmann
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.)
Inventio AG
Original Assignee
Inventio AG
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 Inventio AG filed Critical Inventio AG
Publication of AU2001268889A1 publication Critical patent/AU2001268889A1/en
Abandoned 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
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/03—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Linear Motors (AREA)
  • Types And Forms Of Lifts (AREA)
  • Means For Warming Up And Starting Carburetors (AREA)
AU2001268889A 2000-07-17 2001-07-16 Secondary part of a linear motor and method for producing the same Abandoned AU2001268889A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP00810626 2000-07-17
EP00810626 2000-07-17
PCT/CH2001/000441 WO2002007291A1 (fr) 2000-07-17 2001-07-16 Element secondaire d'un moteur lineaire, son procede de production, moteur lineaire dote de cet element secondaire et utilisation de ce moteur lineaire

Publications (1)

Publication Number Publication Date
AU2001268889A1 true AU2001268889A1 (en) 2002-01-30

Family

ID=8174810

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001268889A Abandoned AU2001268889A1 (en) 2000-07-17 2001-07-16 Secondary part of a linear motor and method for producing the same

Country Status (10)

Country Link
US (1) US6742631B2 (fr)
EP (1) EP1301981B1 (fr)
JP (1) JP2004504796A (fr)
CN (1) CN100364217C (fr)
AT (1) ATE308817T1 (fr)
AU (1) AU2001268889A1 (fr)
CA (1) CA2416323C (fr)
DE (1) DE50107920D1 (fr)
MY (1) MY133384A (fr)
WO (1) WO2002007291A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003231851B2 (en) * 2002-05-24 2007-01-04 Velocity Magnetics, Inc. Linear synchronous motor with multiple time constant circuits, a secondary synchronous stator member and improved method for mounting permanent magnets
US6943508B2 (en) * 2002-09-23 2005-09-13 Otis Elevator Company Tubular linear synchronous motor control for elevator doors
JP4613027B2 (ja) * 2003-04-14 2011-01-12 インベンテイオ・アクテイエンゲゼルシヤフト リニア・モータを備える駆動装置、この駆動装置を備えるエレベータ、およびこの駆動装置を動作させる方法
SG109535A1 (en) * 2003-08-14 2005-03-30 Inventio Ag Electric motor, lift with a cage movable by an electric motor, and lift with a cage and with an electric motor for movement of a guide element relative to the cage
US8727078B2 (en) 2004-05-28 2014-05-20 Velocity Magnetics, Inc. Selectively incrementally actuated linear eddy current braking system
JP2006060948A (ja) * 2004-08-23 2006-03-02 Shin Etsu Chem Co Ltd 磁気回路の製造方法およびその磁気回路
US8132653B2 (en) * 2005-07-21 2012-03-13 Otis Elevator Company Controlling elevator door orientation during door movement
NZ552308A (en) * 2006-02-08 2008-11-28 Inventio Ag Lift installation with a linear drive system and linear drive system for such a lift installation
US20080105422A1 (en) * 2006-11-08 2008-05-08 Wuhan Jianghan Petroleum Machinery Co., Ltd. Compact well pumping unit actuated by linear motor with counterweight directly attached to slider
NL2003128C2 (en) * 2009-07-03 2011-01-04 Tecnotion B V A method for fabricating an electromagnetic actuator, an electromagnetic actuator, and a charged particle device comprising the same.
CN104348328A (zh) * 2013-07-30 2015-02-11 山东红帆能源科技有限公司 直线电机轨道交通用栅形直线电机次级装置
WO2015013884A1 (fr) * 2013-07-30 2015-02-05 山东红帆能源科技有限公司 Dispositif secondaire de moteur linéaire en forme de grille pour système de transport sur rail à moteur linéaire
CN106132864B (zh) * 2014-03-14 2019-09-10 奥的斯电梯公司 用于确定无绳电梯系统中磁性部件的磁场取向的系统和方法
EP3411551A4 (fr) * 2016-02-01 2019-11-06 Technologies Lanka Inc. Actionneurs de porte, actionneur de porte intégré et procédé de fonctionnement d'un actionneur de porte d'un véhicule de transport
US10138091B2 (en) * 2016-06-13 2018-11-27 Otis Elevator Company Variable linear motor gap
CN109803914B (zh) * 2016-10-14 2021-08-06 因温特奥股份公司 用于电梯设备的线性驱动系统

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4857786A (en) * 1987-04-06 1989-08-15 Hitachi, Ltd. Structure of stepping motor and method of driving the stepping motor
JPH01180879A (ja) * 1988-01-12 1989-07-18 Nitto Chem Ind Co Ltd ２‐オキサゾリン類の製造方法
US4859974A (en) * 1988-10-11 1989-08-22 General Electric Company Electromagnetic motor/actuator
DE3907893A1 (de) * 1989-03-10 1990-09-13 Grohe Armaturen Friedrich Mischbatterie
JP2751684B2 (ja) * 1991-08-26 1998-05-18 神鋼電機株式会社 リニアモ−タの固定子
DE4337934A1 (de) * 1993-11-06 1995-05-18 Magnetbahn Gmbh Befestigung von Permanentmagneten auf Magnetträgern und Verfahren zu deren Ausführung
US5808381A (en) * 1994-08-09 1998-09-15 Hitachi Metals, Ltd. Linear motor
DE19503511C5 (de) 1995-02-03 2010-11-04 Siemens Ag Synchron-Linearmotor
US5801462A (en) * 1995-03-31 1998-09-01 Minolta Co., Ltd. Linear motor and image reading apparatus
JPH099606A (ja) * 1995-06-19 1997-01-10 Yaskawa Electric Corp リニアパルスモータのコア
JPH10191614A (ja) * 1996-12-26 1998-07-21 Shinko Electric Co Ltd パルスモータ
JPH11122904A (ja) * 1997-10-14 1999-04-30 Hitachi Metals Ltd リニアモータ用コイル支持部材の製造方法およびリニアモータ
US5949036A (en) * 1998-10-21 1999-09-07 Otis Elevator Company Double linear motor and elevator doors using same
US6104108A (en) * 1998-12-22 2000-08-15 Nikon Corporation Wedge magnet array for linear motor
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
JP3972575B2 (ja) * 2000-11-02 2007-09-05 株式会社日立製作所 ドアシステム
US6570273B2 (en) * 2001-01-08 2003-05-27 Nikon Corporation Electric linear motor
US20030063687A1 (en) * 2001-09-29 2003-04-03 Kim Yong-Yil Linear motor

Also Published As

Publication number Publication date
EP1301981B1 (fr) 2005-11-02
US6742631B2 (en) 2004-06-01
CN1451199A (zh) 2003-10-22
JP2004504796A (ja) 2004-02-12
ATE308817T1 (de) 2005-11-15
MY133384A (en) 2007-11-30
CA2416323A1 (fr) 2002-01-24
DE50107920D1 (de) 2005-12-08
US20030106746A1 (en) 2003-06-12
CN100364217C (zh) 2008-01-23
WO2002007291A1 (fr) 2002-01-24
CA2416323C (fr) 2009-09-29
EP1301981A1 (fr) 2003-04-16

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