[go: up one dir, main page]

FR2403677A1 - Moteur lineaire polyphase - Google Patents

Moteur lineaire polyphase

Info

Publication number
FR2403677A1
FR2403677A1 FR7826510A FR7826510A FR2403677A1 FR 2403677 A1 FR2403677 A1 FR 2403677A1 FR 7826510 A FR7826510 A FR 7826510A FR 7826510 A FR7826510 A FR 7826510A FR 2403677 A1 FR2403677 A1 FR 2403677A1
Authority
FR
France
Prior art keywords
coils
armature
magnets
linear motor
group
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
FR7826510A
Other languages
English (en)
Other versions
FR2403677B1 (fr
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.)
Ebm Papst St Georgen GmbH and Co KG
Original Assignee
Papst Motoren GmbH and Co KG
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 Papst Motoren GmbH and Co KG filed Critical Papst Motoren GmbH and Co KG
Publication of FR2403677A1 publication Critical patent/FR2403677A1/fr
Application granted granted Critical
Publication of FR2403677B1 publication Critical patent/FR2403677B1/fr
Granted 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

Landscapes

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

Abstract

L'invention concerne l'électricité. Elle concerne notamment un moteur linéaire polyphasé caractérisé en ce qu'il comprend un groupe de bobines fixes avec au moins deux bobines décalées entre elles, et monté sur un élément conducteur de flux interne, l'induit comprenant plusieurs aimants 20 entourant le groupe de bobines, ledit induit 14 étant entouré d'éléments conducteurs de flux extérieurs 26, 27, la division des bobines et des aimants étant étudiée de manière qu'une application cyclique du courant électrique aux bobines engendre une force de propulsion pour l'induit excité par les aimants. L'invention s'applique en particulier aux moteurs électriques.
FR7826510A 1977-09-19 1978-09-15 Moteur lineaire polyphase Granted FR2403677A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772742050 DE2742050A1 (de) 1977-09-19 1977-09-19 Mehrphasen-linearmotor

Publications (2)

Publication Number Publication Date
FR2403677A1 true FR2403677A1 (fr) 1979-04-13
FR2403677B1 FR2403677B1 (fr) 1984-05-11

Family

ID=6019293

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7826510A Granted FR2403677A1 (fr) 1977-09-19 1978-09-15 Moteur lineaire polyphase

Country Status (5)

Country Link
US (1) US4220899A (fr)
JP (1) JPS5454216A (fr)
DE (1) DE2742050A1 (fr)
FR (1) FR2403677A1 (fr)
GB (1) GB2007033B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0185656A1 (fr) * 1981-08-17 1986-07-02 New Process Ind Inc Machine electromagnetique lineaire.
EP0218682A1 (fr) * 1985-04-04 1987-04-22 Sunpower Inc Transducteur electromecanique.

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2939445A1 (de) * 1977-09-19 1981-04-16 Papst-Motoren Kg, 7742 St Georgen Mehrphasen-linearmotor
DE2823802C2 (de) * 1978-05-31 1982-05-27 Speidel + Keller Gmbh + Co Kg, 7455 Jungingen Antriebsanordnung einer oszillierenden Verdrängerpumpe
DE2912531A1 (de) * 1979-03-29 1980-10-09 Papst Motoren Kg Linearmotor
US4528466A (en) * 1979-03-29 1985-07-09 Papst Motoren Kg Components for polyphase linear motors
DE2912532A1 (de) * 1979-03-29 1980-10-09 Papst Motoren Kg Mehrphasen-linearmotor
FR2491045A1 (fr) * 1980-09-30 1982-04-02 Otis Elevator Co Ascenseur automoteur utilisant comme contrepoids un moteur electrique lineaire
US4870306A (en) * 1981-10-08 1989-09-26 Polaroid Corporation Method and apparatus for precisely moving a motor armature
DE3214529A1 (de) * 1982-04-20 1983-10-20 Papst-Motoren GmbH & Co KG, 7742 St Georgen Inkrementale, lineare wegmessvorrichtung
US4745503A (en) * 1985-02-25 1988-05-17 Kabushiki Kaisha Toshiba Linear actuator for moving a recording/reading head in an access direction relative to a recording disc
US4653360A (en) * 1985-05-07 1987-03-31 The Cross Company CNC turning machine
USRE33910E (en) * 1985-05-07 1992-05-05 The Cross Company CNC turning machine
JPS6226676A (ja) * 1985-07-27 1987-02-04 Mitsubishi Electric Corp デイスク装置のキヤリツジ支持装置
US4834353A (en) * 1987-10-19 1989-05-30 Anwar Chitayat Linear motor with magnetic bearing preload
US4839543A (en) * 1988-02-04 1989-06-13 Trilogy Systems Corporation Linear motor
US4859974A (en) * 1988-10-11 1989-08-22 General Electric Company Electromagnetic motor/actuator
JPH0449841A (ja) * 1990-06-14 1992-02-19 Mitsubishi Electric Corp 円筒形リニア搬送システム
US5676651A (en) * 1992-08-06 1997-10-14 Electric Boat Corporation Surgically implantable pump arrangement and method for pumping body fluids
DE19503511C5 (de) * 1995-02-03 2010-11-04 Siemens Ag Synchron-Linearmotor
DE19519090A1 (de) * 1995-05-24 1996-11-28 Siemens Ag Translatorischer Direktantrieb
DE19637201C1 (de) * 1996-09-12 1998-02-26 Brueckner Maschbau Linearmotorgetriebene Transportanlage
US6492751B1 (en) 1999-01-29 2002-12-10 Siemens Vdo Automotive Corporation Magnetic device with spaced apart pole plates, flux return strip and electrical connector having integral mounting
US6455973B1 (en) * 1999-01-29 2002-09-24 Siemens Vdo Automotive Corp. Magnetic device with flux return strip
ATE371295T1 (de) * 2000-03-17 2007-09-15 Festo Ag & Co Elektrodynamischer lineardirektantrieb
US6977014B1 (en) 2000-06-02 2005-12-20 Novellus Systems, Inc. Architecture for high throughput semiconductor processing applications
US6712907B1 (en) * 2000-06-23 2004-03-30 Novellus Systems, Inc. Magnetically coupled linear servo-drive mechanism
US6860965B1 (en) 2000-06-23 2005-03-01 Novellus Systems, Inc. High throughput architecture for semiconductor processing
KR100421372B1 (ko) * 2001-02-02 2004-03-06 엘지전자 주식회사 리니어 모터 장착구조
US6891285B2 (en) * 2002-02-19 2005-05-10 Parker-Hannifin Corporation Linear motor with magnet rail support, end effect cogging reduction, and segmented armature
CN1324784C (zh) * 2002-12-23 2007-07-04 乐金电子(天津)电器有限公司 往复运动式马达固定定子的固定装置
WO2004113712A2 (fr) * 2003-06-20 2004-12-29 Siemens Vdo Automotive Inc. Vanne de purge comprenant un actionneur a aimant permanent
WO2004113713A1 (fr) * 2003-06-20 2004-12-29 Siemens Vdo Automotive Inc. Robinet de purge et procede de purge effectuee au moyen d'un actionneur lineaire a aimant permanent annulaire
JP5035552B2 (ja) * 2007-03-20 2012-09-26 信越化学工業株式会社 ボイスコイルモータ用磁気回路及びボイスコイルモータ
CN101971318B (zh) * 2007-12-28 2012-07-04 朗姆研究公司 晶圆载具驱动装置、其操作方法及用于晶圆线性平移的系统
US7965010B2 (en) * 2008-09-03 2011-06-21 Bose Corporation Linear motor with patterned magnet arrays
US9136749B1 (en) * 2012-09-28 2015-09-15 John M. Callier Elevator electrical power system
JP5648722B1 (ja) * 2013-08-02 2015-01-07 株式会社安川電機 リニアモータシステム
CN111064341B (zh) * 2020-01-15 2021-12-21 哈尔滨工程大学 一种六单元永磁直线电机

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2267650A1 (fr) * 1974-04-11 1975-11-07 Teldix Gmbh

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1020943A (en) * 1911-06-12 1912-03-19 Emile Bachelet Levitating transmitting apparatus.
US1020942A (en) * 1911-06-12 1912-03-19 Emile Bachelet Levitating transmitting apparatus.
US2112264A (en) * 1931-04-16 1938-03-29 Frank B Hopewell Electrodynamic apparatus
FR1592065A (fr) * 1967-01-25 1970-05-11
JPS5419962B1 (fr) * 1969-02-24 1979-07-19
FR2068155A5 (fr) * 1969-11-28 1971-08-20 Pasquini Daniel
US3575650A (en) * 1970-01-08 1971-04-20 Werner H Fengler Linear high-torque electric stepping motor system
JPS4831643B1 (fr) * 1970-06-11 1973-10-01
CA971365A (en) * 1971-08-19 1975-07-22 George A. Lane Pyrotechnic composition for inflation of passive restraint systems
JPS4839602A (fr) * 1971-09-30 1973-06-11
DE2164078A1 (de) * 1971-12-23 1973-06-28 Siemens Ag Antriebsanordnung mit einem nach art einer synchronmaschine ausgebildeten linearmotor
GB1413304A (en) * 1972-04-26 1975-11-12 Atomic Energy Authority Uk Electromagnetic pumps
JPS499039A (fr) * 1972-05-13 1974-01-26
DE2339060C3 (de) * 1973-08-01 1980-12-18 Magnet-Bahn Gmbh, 8130 Starnberg Magnetische Trag- und Vortriebseinrichtung fUr ein längs eines Fahrweges bewegbares Fahrzeug
DE2543668A1 (de) * 1974-10-10 1976-04-22 Papst Motoren Kg Inkremental regelbarer antrieb
DE2654075A1 (de) * 1976-11-29 1978-06-01 Papst Motoren Kg Linearmotor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2267650A1 (fr) * 1974-04-11 1975-11-07 Teldix Gmbh

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/77 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0185656A1 (fr) * 1981-08-17 1986-07-02 New Process Ind Inc Machine electromagnetique lineaire.
EP0185656A4 (fr) * 1981-08-17 1986-12-01 New Process Ind Inc Machine electromagnetique lineaire.
EP0218682A1 (fr) * 1985-04-04 1987-04-22 Sunpower Inc Transducteur electromecanique.
EP0218682A4 (fr) * 1985-04-04 1987-07-09 Sunpower Inc Transducteur electromecanique.

Also Published As

Publication number Publication date
GB2007033A (en) 1979-05-10
US4220899A (en) 1980-09-02
GB2007033B (en) 1982-05-26
JPS5454216A (en) 1979-04-28
DE2742050A1 (de) 1979-03-29
DE2742050C2 (fr) 1987-10-22
FR2403677B1 (fr) 1984-05-11

Similar Documents

Publication Publication Date Title
FR2403677A1 (fr) Moteur lineaire polyphase
FR2382124A1 (fr) Moteur electrique
FR2371813A1 (fr) Circuit d'entrainement pour moteur electrique sans balais
FR2356308A1 (fr) Machine electrique tournant a vitesse constante pour des couples variables
FR2362515A1 (fr) Aimant en forme de segment pour machines electriques
FR2392525A1 (fr) Machine electrique tournante
FR2292369A1 (fr) Dispositif de reglage du flux magnetique dans un moteur a courant alternatif
FR2454217A1 (fr) Circuit d'attaque de moteur a courant continu sans collecteur
FR2380664A1 (fr) Dispositif de commande de moteur par impulsions
FR2555373A1 (fr) Alternateur possedant un rotor a aimant permanent et un dispositif de poursuite du fonctionnement en cas de defaillance d'un enroulement statorique
DE3683015D1 (de) Lineare motoren.
FR2358778A1 (fr) Dispositif generateur de courant electrique
FR2374767A1 (fr) Moteur pas a pas pour horloge electronique
FR2438372A1 (fr) Systeme de commande pour un moteur asynchrone
FR2371086A1 (fr) Dispositif d'attaque pour un moteur a courant continu
FR2375754A1 (fr) Circuit de commande pour un vehicule a traction electrique
FR2425756A1 (fr) Micromoteur electrique pas a pas
FR2367952A1 (fr) Unite de commande pour dispositifs auxiliaires electriques de vehicules automobiles
US3437303A (en) Seat adjustment mechanism
FR2372537A1 (fr) Moteur de demarreur
FR2463534A1 (fr) Moteur electrique asynchrone lineaire
FR2406905A1 (fr) Dispositif de fixation d'un organe a l'empilement feuillete d'un moteur electrique
FR2366733A1 (fr) Dispositif de raccordement du fil pilote pour moteurs, en particulier pour moteurs electriques
FR2388436A1 (fr) Montage de regulation destine a assurer le reglage de courants traversant des enroulements dans des moteurs pas-a-pas
JPH08168223A (ja) 直流機

Legal Events

Date Code Title Description
ST Notification of lapse
TP Transmission of property