ES2406191R1 - SYNCHRONOUS LINEAR ELECTRIC MACHINE FOR PERMANENT MAGNETS - Google Patents

SYNCHRONOUS LINEAR ELECTRIC MACHINE FOR PERMANENT MAGNETS

Info

Publication number
ES2406191R1
ES2406191R1 ES201131934A ES201131934A ES2406191R1 ES 2406191 R1 ES2406191 R1 ES 2406191R1 ES 201131934 A ES201131934 A ES 201131934A ES 201131934 A ES201131934 A ES 201131934A ES 2406191 R1 ES2406191 R1 ES 2406191R1
Authority
ES
Spain
Prior art keywords
magnets
permanent magnets
electric machine
linear electric
armatures
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.)
Granted
Application number
ES201131934A
Other languages
Spanish (es)
Other versions
ES2406191B1 (en
ES2406191A2 (en
Inventor
Barcelo Juan Grau
Pardo Juan Antonio Garcia-Alzorriz
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.)
CONSORCI ESCOLA IND DE BARCELONA
Pipo Systems SL
Original Assignee
CONSORCI ESCOLA IND DE BARCELONA
Pipo Systems SL
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 CONSORCI ESCOLA IND DE BARCELONA, Pipo Systems SL filed Critical CONSORCI ESCOLA IND DE BARCELONA
Priority to ES201131934A priority Critical patent/ES2406191B1/en
Publication of ES2406191A2 publication Critical patent/ES2406191A2/en
Publication of ES2406191R1 publication Critical patent/ES2406191R1/en
Application granted granted Critical
Publication of ES2406191B1 publication Critical patent/ES2406191B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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

Abstract

Máquina lineal eléctrica síncrona de imanes permanentes (1), para uso indistinto como generador o como motor, que comprende una parte móvil y una fija, o dos de móviles, en función de la aplicación, y que constituyen el inductor (2), y dos inducidos solidarios (3, 4), ambas de sección rectangular, en la que el inductor (2) comprende alternadamente, imanes (5) de polaridad opuesta con interposición entre cada par de imanes (5) de elementos ferromagnéticos (6), con tramos de ancho longitudinal menor a la altura de los imanes (5), constituyendo cada uno de estos elementos ferromagnéticos (6) un polo saliente, que actúa como concentrador de flujo, dirigiendo las líneas de campo hacia los inducidos (3, 4), de manera que los imanes pueden trabajar en el punto de máxima energía.Synchronous electric linear machine with permanent magnets (1), for indistinct use as a generator or as a motor, comprising a mobile and a fixed part, or two of mobile, depending on the application, and which constitute the inductor (2), and two solidary armatures (3, 4), both of rectangular section, in which the inductor (2) alternately comprises magnets (5) of opposite polarity with interposition between each pair of magnets (5) of ferromagnetic elements (6), with sections of longitudinal width less than the height of the magnets (5), each of these ferromagnetic elements (6) constituting a projecting pole, which acts as a flow concentrator, directing the field lines towards the armatures (3, 4), so that magnets can work at the point of maximum energy.

ES201131934A 2011-11-29 2011-11-29 SYNCHRONOUS LINEAR PERMANENT MAGNET LINEAR MACHINE Expired - Fee Related ES2406191B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201131934A ES2406191B1 (en) 2011-11-29 2011-11-29 SYNCHRONOUS LINEAR PERMANENT MAGNET LINEAR MACHINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201131934A ES2406191B1 (en) 2011-11-29 2011-11-29 SYNCHRONOUS LINEAR PERMANENT MAGNET LINEAR MACHINE

Publications (3)

Publication Number Publication Date
ES2406191A2 ES2406191A2 (en) 2013-06-05
ES2406191R1 true ES2406191R1 (en) 2013-09-27
ES2406191B1 ES2406191B1 (en) 2014-07-18

Family

ID=48485680

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201131934A Expired - Fee Related ES2406191B1 (en) 2011-11-29 2011-11-29 SYNCHRONOUS LINEAR PERMANENT MAGNET LINEAR MACHINE

Country Status (1)

Country Link
ES (1) ES2406191B1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5723917A (en) * 1994-11-30 1998-03-03 Anorad Corporation Flat linear motor
JP2003209963A (en) * 2002-01-10 2003-07-25 Yaskawa Electric Corp Linear motor
WO2004017501A1 (en) * 2002-08-14 2004-02-26 Volvo Technology Ab An electrical machine and use thereof
JP2010130871A (en) * 2008-12-01 2010-06-10 Mitsubishi Electric Corp Linear motor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5723917A (en) * 1994-11-30 1998-03-03 Anorad Corporation Flat linear motor
JP2003209963A (en) * 2002-01-10 2003-07-25 Yaskawa Electric Corp Linear motor
WO2004017501A1 (en) * 2002-08-14 2004-02-26 Volvo Technology Ab An electrical machine and use thereof
JP2010130871A (en) * 2008-12-01 2010-06-10 Mitsubishi Electric Corp Linear motor

Also Published As

Publication number Publication date
ES2406191B1 (en) 2014-07-18
ES2406191A2 (en) 2013-06-05

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