WO2003098783A8 - Moteur lineaire - Google Patents

Moteur lineaire

Info

Publication number
WO2003098783A8
WO2003098783A8 PCT/IB2003/002109 IB0302109W WO03098783A8 WO 2003098783 A8 WO2003098783 A8 WO 2003098783A8 IB 0302109 W IB0302109 W IB 0302109W WO 03098783 A8 WO03098783 A8 WO 03098783A8
Authority
WO
WIPO (PCT)
Prior art keywords
stator
magnetic poles
linear motor
stator element
inductors
Prior art date
Application number
PCT/IB2003/002109
Other languages
English (en)
Other versions
WO2003098783A1 (fr
Inventor
Pierre-Emmanuel Cavarec
Olivier Gergaud
Original Assignee
Somfy
Pierre-Emmanuel Cavarec
Olivier Gergaud
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 Somfy, Pierre-Emmanuel Cavarec, Olivier Gergaud filed Critical Somfy
Priority to AU2003235978A priority Critical patent/AU2003235978A1/en
Publication of WO2003098783A1 publication Critical patent/WO2003098783A1/fr
Publication of WO2003098783A8 publication Critical patent/WO2003098783A8/fr

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
    • H02K41/033—Synchronous motors; Motors moving step by step; Reluctance motors of the permanent magnet type with armature and magnets on one member, the other member being a flux distributor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2207/00—Specific aspects not provided for in the other groups of this subclass relating to arrangements for handling mechanical energy
    • H02K2207/03—Tubular motors, i.e. rotary motors mounted inside a tube, e.g. for blinds

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Linear Motors (AREA)

Abstract

Le moteur linéaire ô au moins deux phases ô commutation de flux comprend un élément statorique de support et/ou de guidage présentant des pôles magnétiques (2) magnétiquement indépendants disposés le long de l'élément statorique, un équipage mobile comprenant les phases comprenant au moins une bobine d'induction (11a, 11b), au moins un aimant permanent (16) et au moins un induit (17, 18), chaque phase définissant un pôle magnétique mobile venant successivement en face des pôles magnétiques statoriques (2) lors du déplacement de l'équipage mobile, et des moyens de commutation du sens du courant dans les bobines (11a, 11b). Il est caractérisé en ce que les pôles magnétiques statoriques sont magnétiquement indépendants et en ce que chaque phase présente deux bobines d'induction (11a, 11b) bobinées autour d'un axe parallèle ô l'axe de l'élément statorique et montées en série.
PCT/IB2003/002109 2002-05-21 2003-05-15 Moteur lineaire WO2003098783A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003235978A AU2003235978A1 (en) 2002-05-21 2003-05-15 Linear motor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0206173A FR2840124B1 (fr) 2002-05-21 2002-05-21 Moteur lineaire cylindrique
FR0206173 2002-05-21

Publications (2)

Publication Number Publication Date
WO2003098783A1 WO2003098783A1 (fr) 2003-11-27
WO2003098783A8 true WO2003098783A8 (fr) 2004-02-12

Family

ID=29414947

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2003/002109 WO2003098783A1 (fr) 2002-05-21 2003-05-15 Moteur lineaire

Country Status (4)

Country Link
CN (1) CN1656663A (fr)
AU (1) AU2003235978A1 (fr)
FR (1) FR2840124B1 (fr)
WO (1) WO2003098783A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104779755B (zh) * 2015-04-23 2017-06-13 东南大学 一种模块化双定子永磁直线电机及由其构成的电机模组
CN105305771B (zh) * 2015-11-17 2018-07-17 西安交通大学 一种横向磁通互感耦合直线开关磁阻电机
JP2022040506A (ja) * 2020-08-31 2022-03-11 富士電機株式会社 リニアモータ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6066661A (ja) * 1983-09-20 1985-04-16 Japan Servo Co Ltd 円筒形リニアステツピングモ−タの固定子製造方法
JPS61124261A (ja) * 1984-11-20 1986-06-12 Omron Tateisi Electronics Co 円筒型リニアパルスモ−タ
JPS61154473A (ja) * 1984-12-26 1986-07-14 Tohoku Metal Ind Ltd リニアパルスモ−タ用ステ−タ円筒体の製造方法
DE19853771A1 (de) * 1998-11-21 2000-05-25 Elektrische Automatisierungs U Linearer synchroner Rondenmotor
FR2793086B1 (fr) * 1999-04-29 2001-07-06 Metabole Dev Et Conseil Moteur lineaire a commutation de flux
GB2358967A (en) * 2000-01-26 2001-08-08 Phillip Michael Raymond Denne Tapered pole pieces for a linear electromagnetic machine

Also Published As

Publication number Publication date
FR2840124B1 (fr) 2004-09-10
WO2003098783A1 (fr) 2003-11-27
FR2840124A1 (fr) 2003-11-28
CN1656663A (zh) 2005-08-17
AU2003235978A1 (en) 2003-12-02

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