ATE403257T1 - Linearmotor mit kommutierung des magnetflusses - Google Patents

Linearmotor mit kommutierung des magnetflusses

Info

Publication number
ATE403257T1
ATE403257T1 AT00920957T AT00920957T ATE403257T1 AT E403257 T1 ATE403257 T1 AT E403257T1 AT 00920957 T AT00920957 T AT 00920957T AT 00920957 T AT00920957 T AT 00920957T AT E403257 T1 ATE403257 T1 AT E403257T1
Authority
AT
Austria
Prior art keywords
moving
magnetic
axis
stator
magnetic poles
Prior art date
Application number
AT00920957T
Other languages
German (de)
English (en)
Inventor
Bernard Grehant
Original Assignee
Somfy Sas
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 Sas filed Critical Somfy Sas
Application granted granted Critical
Publication of ATE403257T1 publication Critical patent/ATE403257T1/de

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)
  • Flow Control (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Control Of Electric Motors In General (AREA)
AT00920957T 1999-04-29 2000-04-28 Linearmotor mit kommutierung des magnetflusses ATE403257T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9905470A FR2793086B1 (fr) 1999-04-29 1999-04-29 Moteur lineaire a commutation de flux

Publications (1)

Publication Number Publication Date
ATE403257T1 true ATE403257T1 (de) 2008-08-15

Family

ID=9545047

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00920957T ATE403257T1 (de) 1999-04-29 2000-04-28 Linearmotor mit kommutierung des magnetflusses

Country Status (7)

Country Link
US (1) US6750570B1 (https=)
EP (1) EP1173920B1 (https=)
JP (1) JP3814652B2 (https=)
AT (1) ATE403257T1 (https=)
DE (1) DE60039690D1 (https=)
FR (1) FR2793086B1 (https=)
WO (1) WO2000067364A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002098777A1 (fr) * 2001-06-07 2002-12-12 Rieter Icbt Dispositif de va et vient pour le renvidage d'un fil sous la forme d'une bobine
FR2835362B1 (fr) * 2002-01-29 2004-04-02 Somfy Procede d'amelioration d'un moteur synchrone a aimants permanents
FR2840124B1 (fr) * 2002-05-21 2004-09-10 Somfy Moteur lineaire cylindrique
WO2006040098A1 (de) * 2004-10-17 2006-04-20 Dorma Gmbh + Co. Kg Schiebetür mit einem magnetischen trag- und/oder antriebssystem mit einer magnetreihe
TWI500241B (zh) * 2012-02-16 2015-09-11 Hitachi Metals Ltd 線性馬達
WO2014132587A1 (ja) * 2013-02-27 2014-09-04 住友重機械工業株式会社 リニアモータ
CN113396019B (zh) * 2019-03-12 2022-06-28 阿尔卑斯阿尔派株式会社 电磁驱动装置以及操作装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4581553A (en) * 1984-04-16 1986-04-08 Helmut Moczala Brushless DC motor, especially linear motor, having an increased force-to-velocity ratio
AU580774B2 (en) 1984-05-16 1989-02-02 Toyota Shatai Kabushiki Kaisha Moving coil type linear motor
JPS61139262A (ja) * 1984-12-10 1986-06-26 Matsushita Electric Works Ltd リニアパルスモ−タ
US4710660A (en) * 1986-09-29 1987-12-01 Westinghouse Electric Corp. Solenoidal homopolar generator
JP2531408B2 (ja) * 1986-11-25 1996-09-04 株式会社安川電機 ステッピングモ−タ
JPH0734646B2 (ja) 1989-07-15 1995-04-12 松下電工株式会社 リニアモータ
FR2697695B1 (fr) * 1992-11-04 1995-01-13 Cachan Ecole Normale Superieur Dispositif de conversion électromécanique produisant un mouvement en particulier linéaire.
US5434459A (en) * 1993-11-05 1995-07-18 Magnetic Bearing Technologies, Inc. Pulsed power linear actuator and method of increasing actuator stroke force

Also Published As

Publication number Publication date
WO2000067364A1 (fr) 2000-11-09
FR2793086B1 (fr) 2001-07-06
EP1173920B1 (fr) 2008-07-30
US6750570B1 (en) 2004-06-15
JP3814652B2 (ja) 2006-08-30
FR2793086A1 (fr) 2000-11-03
EP1173920A1 (fr) 2002-01-23
JP2002543756A (ja) 2002-12-17
DE60039690D1 (de) 2008-09-11

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Legal Events

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