DE68918523T2 - Betätiger der Bauart mit starker magnetischer Schubkraft. - Google Patents

Betätiger der Bauart mit starker magnetischer Schubkraft.

Info

Publication number
DE68918523T2
DE68918523T2 DE68918523T DE68918523T DE68918523T2 DE 68918523 T2 DE68918523 T2 DE 68918523T2 DE 68918523 T DE68918523 T DE 68918523T DE 68918523 T DE68918523 T DE 68918523T DE 68918523 T2 DE68918523 T2 DE 68918523T2
Authority
DE
Germany
Prior art keywords
actuator
type
strong magnetic
magnetic thrust
thrust
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 - Lifetime
Application number
DE68918523T
Other languages
English (en)
Other versions
DE68918523D1 (de
Inventor
Hiroshi C O Shinko El Nakagawa
Minoru C O Shinko Electr Maeda
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.)
Shinko Electric Co Ltd
Original Assignee
Shinko Electric Co Ltd
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
Priority claimed from JP63180497A external-priority patent/JP2663533B2/ja
Priority claimed from JP28202288A external-priority patent/JPH0785646B2/ja
Priority claimed from JP63282021A external-priority patent/JP2663576B2/ja
Priority claimed from JP63287033A external-priority patent/JP2650367B2/ja
Application filed by Shinko Electric Co Ltd filed Critical Shinko Electric Co Ltd
Publication of DE68918523D1 publication Critical patent/DE68918523D1/de
Application granted granted Critical
Publication of DE68918523T2 publication Critical patent/DE68918523T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Programme-controlled manipulators
    • B25J9/10—Programme-controlled manipulators characterised by positioning means for manipulator elements
    • B25J9/12—Programme-controlled manipulators characterised by positioning means for manipulator elements electric
    • B25J9/123—Linear actuators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
    • H02K37/10—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type
    • H02K37/20—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with rotating flux distributors, the armatures and magnets both being stationary
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Linear Motors (AREA)
DE68918523T 1988-07-20 1989-07-19 Betätiger der Bauart mit starker magnetischer Schubkraft. Expired - Lifetime DE68918523T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP63180497A JP2663533B2 (ja) 1988-07-20 1988-07-20 パルスモータ
JP28202288A JPH0785646B2 (ja) 1988-11-08 1988-11-08 パルスモータ
JP63282021A JP2663576B2 (ja) 1988-11-08 1988-11-08 パルスモータ
JP63287033A JP2650367B2 (ja) 1988-11-14 1988-11-14 パルスモータ

Publications (2)

Publication Number Publication Date
DE68918523D1 DE68918523D1 (de) 1994-11-03
DE68918523T2 true DE68918523T2 (de) 1995-05-04

Family

ID=27474934

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68918523T Expired - Lifetime DE68918523T2 (de) 1988-07-20 1989-07-19 Betätiger der Bauart mit starker magnetischer Schubkraft.

Country Status (3)

Country Link
US (1) US5010262A (de)
EP (1) EP0352189B1 (de)
DE (1) DE68918523T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005047819B4 (de) * 2004-10-07 2017-12-14 Okuma Corporation Linearmotor

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68910649T2 (de) * 1988-11-22 1994-05-19 Shinko Electric Co Ltd Betätigungsgerät mit starker magnetischer Schiebekraft.
US5334894A (en) * 1991-05-14 1994-08-02 Shinko Electric Co., Ltd. Rotary pulse motor
WO1993014551A1 (en) * 1992-01-21 1993-07-22 Boral Johns Perry Industries Pty. Ltd. Ac machine
US5434504A (en) * 1993-10-01 1995-07-18 International Business Machines Corporation Position sensors for linear motors including plural symmetrical fluxes generated by a planar drive coil and received by planar sense coils being colinear along an axis of motion
DE19507233C2 (de) * 1994-04-15 1998-03-12 Weh Herbert Prof Dr Ing Dr H C Transversalflußmaschine mit Permanenterregung und mehrsträngiger Ankerwicklung
JPH08275490A (ja) * 1995-03-31 1996-10-18 Minolta Co Ltd エンコーダ付き電動モータ
GB2300312B (en) * 1995-04-27 1999-11-24 Blum Gmbh A polyphase transverse flux machine
EP0777317A1 (de) * 1995-11-28 1997-06-04 Voith Turbo GmbH & Co. KG Schaltungsanordnung zur Speisung einer zweiphasigen elektrischen Maschine
DE10043120A1 (de) * 2000-08-31 2002-04-11 Wolfgang Hill Elektrische Maschine für hohe Ummagnetisierungsfrequenzen
DE10211892A1 (de) * 2001-03-19 2002-12-05 Canon Kk Linearer Schrittmotor, Objektträgervorrichtung und Belichtungsvorrichtung
MY136646A (en) * 2004-05-11 2008-11-28 Toshiba Elevator Kk Magnet unit, elevator guiding apparatus and weighing apparatus
DE102004045992A1 (de) * 2004-09-22 2006-04-06 Siemens Ag Elektrische Maschine
US7230355B2 (en) * 2004-12-21 2007-06-12 Baldor Electric Company Linear hybrid brushless servo motor
DE102005007489A1 (de) * 2005-02-17 2006-08-24 Siemens Ag Holzbearbeitungsmaschine mit linearem Direktantrieb
DE102005045348A1 (de) * 2005-09-22 2007-04-05 Siemens Ag Zahnmodul für ein permanentmagneterregtes Primärteil einer elektrischen Maschine
DE102006012736A1 (de) * 2006-03-17 2007-09-20 Siemens Ag Elektrische Maschine
US8803467B2 (en) 2011-02-16 2014-08-12 The Keyw Corporation Partial arc curvilinear direct drive servomotor
KR101255951B1 (ko) * 2011-07-14 2013-05-02 삼성전기주식회사 횡방향 스위치드 릴럭턴스 모터
KR101289094B1 (ko) * 2011-07-29 2013-07-23 삼성전기주식회사 선형 모터
TWI500241B (zh) * 2012-02-16 2015-09-11 Hitachi Metals Ltd 線性馬達
CN202856488U (zh) 2012-08-03 2013-04-03 埃塞克科技有限公司 横向磁通发电机
WO2014064785A1 (ja) * 2012-10-24 2014-05-01 株式会社日立製作所 リニアモータ及びリニアモータ駆動システム
JP6125267B2 (ja) 2013-02-20 2017-05-10 山洋電気株式会社 埋込磁石型誘導子リニアモータ
WO2014148434A1 (ja) 2013-03-22 2014-09-25 日立金属株式会社 リニアモータ
US20160009196A1 (en) * 2014-07-14 2016-01-14 Francois Allard Vehicle guidance, propulsion and switching via magnetic forces
EP3410075B1 (de) * 2017-05-30 2020-10-07 MEAS France Temperaturkompensation für magnetfeldmessvorrichtungen und magnetfeldmessvorrichtung damit
FR3136610B1 (fr) 2022-06-14 2024-05-24 Ee Gine Machine électrique à mouvement linéaire

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR94950E (fr) * 1964-09-30 1970-01-23 Georges Stcherbatcheff Moteur électrique a circuit magnétique en pont.
FR2554988B1 (fr) * 1983-11-16 1988-05-06 Telemecanique Electrique Moteur pas a pas du type hybride polyphase et son dispositif de commande
JPS61161952A (ja) * 1985-01-09 1986-07-22 Yaskawa Electric Mfg Co Ltd ３相リニア誘導子形モ−タ
JPS6277052A (ja) * 1985-09-25 1987-04-09 Matsushita Electric Works Ltd リニアパルスモ−タ
JPH07106046B2 (ja) * 1986-04-23 1995-11-13 株式会社安川電機 永久磁石同期機形モ−タ
US4713570A (en) * 1986-06-04 1987-12-15 Pacific Scientific Co. Magnetically enhanced variable reluctance motor systems
FR2606951A1 (fr) * 1986-11-13 1988-05-20 Alsthom Cgee Moteur a aimants
DE3705089A1 (de) * 1987-02-13 1988-08-25 Weh Herbert Transversalflussmaschine in sammleranordnung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005047819B4 (de) * 2004-10-07 2017-12-14 Okuma Corporation Linearmotor

Also Published As

Publication number Publication date
DE68918523D1 (de) 1994-11-03
EP0352189A1 (de) 1990-01-24
EP0352189B1 (de) 1994-09-28
US5010262A (en) 1991-04-23

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Legal Events

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8364 No opposition during term of opposition