ES2159367T3 - Motor lineal sincrono electrico y procedimiento para establecer el desfase de conmutacion de un accionamiento lineal con un motor lineal sincrono electrico de este tipo. - Google Patents

Motor lineal sincrono electrico y procedimiento para establecer el desfase de conmutacion de un accionamiento lineal con un motor lineal sincrono electrico de este tipo.

Info

Publication number
ES2159367T3
ES2159367T3 ES96942329T ES96942329T ES2159367T3 ES 2159367 T3 ES2159367 T3 ES 2159367T3 ES 96942329 T ES96942329 T ES 96942329T ES 96942329 T ES96942329 T ES 96942329T ES 2159367 T3 ES2159367 T3 ES 2159367T3
Authority
ES
Spain
Prior art keywords
linear
synchron
procedure
linear motor
motor
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
ES96942329T
Other languages
English (en)
Inventor
Werner Philipp
Eberhard Schemm
Bernd Schnurr
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.)
Rexroth Indramat GmbH
Original Assignee
Indramat GmbH
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 Indramat GmbH filed Critical Indramat GmbH
Application granted granted Critical
Publication of ES2159367T3 publication Critical patent/ES2159367T3/es
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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/56—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism
    • B23Q1/58—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism a single sliding pair
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/22—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Linear Motors (AREA)
  • Control Of Linear Motors (AREA)
  • Control Of Position Or Direction (AREA)

Abstract

LA INVENCION SE REFIERE A UN MOTOR ELECTRICO SINCRONO LINEAL CON UN COMPONENTE SECUNDARIO QUE TIENE VARIOS IMANES PERMANENTES DISPUESTOS EN UNA REJILLA POLAR DETERMINADA, Y CON UN COMPONENTE PRIMARIO QUE PUEDE DESPLAZARSE RESPECTO DEL COMPONENTE SECUNDARIO Y CUYA POSICION RESPECTO DE ESTE PUEDE DETECTARSE MEDIANTE UN SISTEMA DE MEDIDA DE RECORRIDO. PARA CONSEGUIR UNA DETERMINACION SENCILLA DE LA DESVIACION DE CONMUTACION EN LA PUESTA EN SERVICIO DEL MOTOR LINEAL, EN EL COMPONENTE SECUNDARIO SE ENCUENTRA UNA MARCA MECANICA CUYA RELACION CON LA REJILLA DE IMANES PERMANENTES ES CONOCIDA. SE EXPONE ADEMAS UN PROCEDIMIENTO PARA CALCULAR LA DESVIACION DE CONMUTACION EN UN MOTOR ELECTRICO SINCRONO LINEAL. UNO DE LOS PASOS DEL PROCEDIMIENTO CONSISTE EN AVERIGUAR LA DISTANCIA ENTRE LA MARCA MECANICA DEL COMPONENTE SECUNDARIO Y UNA POSICION DEL COMPONENTE PRIMARIO ESPECIFICADA POR ADELANTADO.
ES96942329T 1995-12-20 1996-12-04 Motor lineal sincrono electrico y procedimiento para establecer el desfase de conmutacion de un accionamiento lineal con un motor lineal sincrono electrico de este tipo. Expired - Lifetime ES2159367T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19547686A DE19547686A1 (de) 1995-12-20 1995-12-20 Elektrischer Synchron-Linearmotor und Verfahren zur Ermittlung des Kommutierungsoffsets eines Linearantriebs mit einem solchen elektrischen Synchron-Linearmotor

Publications (1)

Publication Number Publication Date
ES2159367T3 true ES2159367T3 (es) 2001-10-01

Family

ID=7780730

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96942329T Expired - Lifetime ES2159367T3 (es) 1995-12-20 1996-12-04 Motor lineal sincrono electrico y procedimiento para establecer el desfase de conmutacion de un accionamiento lineal con un motor lineal sincrono electrico de este tipo.

Country Status (6)

Country Link
US (1) US6054783A (es)
EP (1) EP0868774B1 (es)
JP (1) JP3877008B2 (es)
DE (2) DE19547686A1 (es)
ES (1) ES2159367T3 (es)
WO (1) WO1997023028A1 (es)

Families Citing this family (25)

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Publication number Priority date Publication date Assignee Title
DE19806832A1 (de) * 1998-02-18 1999-08-26 Fraunhofer Ges Forschung Linearantrieb
DE19842384A1 (de) * 1998-09-16 2000-03-23 Schaeffler Waelzlager Ohg Linearführung
DE19853250B4 (de) * 1998-11-18 2012-02-02 Siemens Ag Sekundärteil für einen Linearmotor
DE19910734A1 (de) * 1999-03-11 2000-09-28 Grob Gmbh & Co Kg Linearantrieb und Verfahren zur Montage bzw. Demontage dieses Linearantriebes
US6495935B1 (en) * 2000-10-20 2002-12-17 Thk Co., Ltd Linear motor drive unit
DE10053321A1 (de) * 2000-10-27 2002-05-16 Ina Schaeffler Kg Linearmotor
DE10143808A1 (de) * 2001-09-06 2003-04-03 Rexroth Indramat Gmbh Sekundärteil eines Linearmotors
US6707173B2 (en) 2001-10-26 2004-03-16 Avm, Incorporated Linear actuator for a powered vehicle lift gate
DE60222801T2 (de) * 2001-12-10 2008-07-03 Lg Electronics Inc. Zuverlässigkeitsverbessernde konstruktion für hubkolbenverdichter
DE10316904B4 (de) * 2003-04-12 2007-12-06 Berger Lahr Gmbh & Co. Kg Linearmotor
EP1477267A3 (en) * 2003-05-14 2004-12-22 Toyoda Koki Kabushiki Kaisha Linear motor operated machine tool
US7034485B2 (en) * 2004-09-24 2006-04-25 Arvin Technologies, Inc. Vehicle liftgate control system
DE102004050343B3 (de) * 2004-10-17 2006-02-02 Dorma Gmbh + Co. Kg Schiebetür mit einem magnetischen Antriebssystem mit einer Magnetreihe
DE102004050328B3 (de) * 2004-10-17 2006-02-02 Dorma Gmbh + Co. Kg Schiebetür mit einem magnetischen Antriebssystem mit einer Magnetreihe
DE102004050326B4 (de) * 2004-10-17 2009-04-02 Dorma Gmbh + Co. Kg Schiebetür mit einem Antriebssystem mit einer Magnetreihe
DE102004050337B3 (de) * 2004-10-17 2006-02-02 Dorma Gmbh + Co. Kg Schiebetür mit einem Antriebssystem mit einer Magnetreihe
JP2006174583A (ja) * 2004-12-15 2006-06-29 Fanuc Ltd リニアモータ
DE102006022191A1 (de) * 2006-05-12 2007-11-15 Rovema - Verpackungsmaschinen Gmbh Beutelmaschine für Verpackungszwecke
US20090088912A1 (en) * 2007-09-28 2009-04-02 Anorad Corporation Linear driven x-z robot
JP5398830B2 (ja) 2009-06-04 2014-01-29 三菱電機株式会社 リニアモータ
US8456114B2 (en) 2010-05-27 2013-06-04 Hamilton Sundstrand Corporation Motor bus voltage commutation method
EP3160012B1 (de) * 2015-10-20 2024-06-19 Etel S.A. Sekundärteil eines linearmotors
JP6085658B1 (ja) * 2015-10-28 2017-02-22 Thk株式会社 位置検出装置及び位置検出装置付き運動案内装置
JP6378276B2 (ja) * 2016-09-30 2018-08-22 ファナック株式会社 磁石板を覆うカバー部材を備えたリニアモータ用磁石アセンブリ
JP7080654B2 (ja) * 2018-02-01 2022-06-06 三菱重工業株式会社 リニアモータ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4831642B1 (es) * 1970-06-11 1973-10-01
DE3303961A1 (de) * 1982-02-10 1983-08-18 Thyssen Industrie Ag, 4300 Essen Vorrichtung zur inkrementalen erfassung der fahrzeuglage eines magnetschwebefahrzeuges
JPS60237855A (ja) * 1984-05-11 1985-11-26 Nec Corp リニアステツプモ−タ
JPS6339454A (ja) * 1986-07-30 1988-02-19 Hitachi Kiden Kogyo Ltd リニアステツプモ−タの製造方法
SU1486794A1 (ru) * 1987-09-28 1989-06-15 Inst Nadezhnosti Dolgovechnost Устройство для измерения линейных перемещений
US5289088A (en) * 1991-04-03 1994-02-22 Ricoh Company, Ltd. DC linear motor
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
US5461311A (en) * 1992-12-24 1995-10-24 Kayaba Kogyo Kabushiki Kaisha Rod axial position detector including plural scales wherein nonmagnetized portions have differing spacing and differing depths and means for calculating the absolute position are provided
JP2878955B2 (ja) * 1993-04-08 1999-04-05 日立金属株式会社 高精度リニアモータ
WO1997002647A1 (fr) * 1995-07-03 1997-01-23 Fanuc Ltd Piece polaire d'aimant permanent pour moteurs lineaires

Also Published As

Publication number Publication date
EP0868774B1 (de) 2001-05-16
DE59606921D1 (de) 2001-06-21
US6054783A (en) 2000-04-25
DE19547686A1 (de) 1997-06-26
EP0868774A1 (de) 1998-10-07
WO1997023028A1 (de) 1997-06-26
JP2000501274A (ja) 2000-02-02
JP3877008B2 (ja) 2007-02-07

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