ES2406191B1 - SYNCHRONOUS LINEAR PERMANENT MAGNET LINEAR MACHINE - Google Patents
SYNCHRONOUS LINEAR PERMANENT MAGNET LINEAR MACHINE Download PDFInfo
- Publication number
- ES2406191B1 ES2406191B1 ES201131934A ES201131934A ES2406191B1 ES 2406191 B1 ES2406191 B1 ES 2406191B1 ES 201131934 A ES201131934 A ES 201131934A ES 201131934 A ES201131934 A ES 201131934A ES 2406191 B1 ES2406191 B1 ES 2406191B1
- Authority
- ES
- Spain
- Prior art keywords
- magnets
- linear
- permanent magnet
- armatures
- inductor
- 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 - Fee Related
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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Linear Motors (AREA)
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.
Description
Claims (1)
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 ES2406191R1 (en) | 2013-09-27 |
ES2406191B1 true 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) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5723917A (en) * | 1994-11-30 | 1998-03-03 | Anorad Corporation | Flat linear motor |
JP3916048B2 (en) * | 2002-01-10 | 2007-05-16 | 株式会社安川電機 | Linear motor |
SE524861C2 (en) * | 2002-08-14 | 2004-10-12 | Abb Ab | An electric machine and its use |
JP5253114B2 (en) * | 2008-12-01 | 2013-07-31 | 三菱電機株式会社 | Linear motor |
-
2011
- 2011-11-29 ES ES201131934A patent/ES2406191B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2406191A2 (en) | 2013-06-05 |
ES2406191R1 (en) | 2013-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 2406191 Country of ref document: ES Kind code of ref document: B1 Effective date: 20140718 |
|
RD2A | Seizure of patent freed |
Effective date: 20160328 |
|
RD2A | Seizure of patent freed |
Effective date: 20170406 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20220127 |