IT1226124B - Motore lineare ibrido a riluttanza ad alta spinta specifica. - Google Patents

Motore lineare ibrido a riluttanza ad alta spinta specifica.

Info

Publication number
IT1226124B
IT1226124B IT8821186A IT2118688A IT1226124B IT 1226124 B IT1226124 B IT 1226124B IT 8821186 A IT8821186 A IT 8821186A IT 2118688 A IT2118688 A IT 2118688A IT 1226124 B IT1226124 B IT 1226124B
Authority
IT
Italy
Prior art keywords
high specific
reluctance motor
specific thrust
hybrid linear
linear reluctance
Prior art date
Application number
IT8821186A
Other languages
English (en)
Other versions
IT8821186A0 (it
Inventor
Marco Venturini
Original Assignee
Marco Venturini
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 Marco Venturini filed Critical Marco Venturini
Priority to IT8821186A priority Critical patent/IT1226124B/it
Publication of IT8821186A0 publication Critical patent/IT8821186A0/it
Priority to EP89111515A priority patent/EP0348851A1/en
Priority to US07/373,132 priority patent/US4972108A/en
Application granted granted Critical
Publication of IT1226124B publication Critical patent/IT1226124B/it

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
IT8821186A 1988-07-01 1988-07-01 Motore lineare ibrido a riluttanza ad alta spinta specifica. IT1226124B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT8821186A IT1226124B (it) 1988-07-01 1988-07-01 Motore lineare ibrido a riluttanza ad alta spinta specifica.
EP89111515A EP0348851A1 (en) 1988-07-01 1989-06-24 A high specific thrust linear motor
US07/373,132 US4972108A (en) 1988-07-01 1989-06-29 High specific thrust linear motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8821186A IT1226124B (it) 1988-07-01 1988-07-01 Motore lineare ibrido a riluttanza ad alta spinta specifica.

Publications (2)

Publication Number Publication Date
IT8821186A0 IT8821186A0 (it) 1988-07-01
IT1226124B true IT1226124B (it) 1990-12-12

Family

ID=11178080

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8821186A IT1226124B (it) 1988-07-01 1988-07-01 Motore lineare ibrido a riluttanza ad alta spinta specifica.

Country Status (3)

Country Link
US (1) US4972108A (it)
EP (1) EP0348851A1 (it)
IT (1) IT1226124B (it)

Families Citing this family (24)

* 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.
WO1990007219A1 (en) * 1988-12-19 1990-06-28 Boral Johns Perry Industries Pty. Ltd. Motor
GB8925505D0 (en) * 1989-11-10 1989-12-28 Alphatrad Sa Conveyance system
US5271259A (en) * 1992-06-12 1993-12-21 Ball Corporation Electromagnetic redraw actuator
DE9214383U1 (de) * 1992-10-23 1994-02-24 Intrasys Gmbh Linear-Motor
FR2743217B1 (fr) * 1995-12-29 1998-02-13 France Etat Accelarateur ou actionneur lineaire
JP4094799B2 (ja) * 2000-06-22 2008-06-04 日本トムソン株式会社 可動マグネット型リニアモータを内蔵したスライド装置
US20040089190A1 (en) * 2002-11-08 2004-05-13 Krishnan Ramu Transportation system with linear switched reluctance actuator for propulsion and levitation
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
DE102006005046A1 (de) * 2006-02-03 2007-08-09 Siemens Ag Elektrische Maschine mit ungleichmäßigen Polzähnen
US7579720B2 (en) * 2007-01-28 2009-08-25 Hiwin Mikrosystem Corp. Origin microadjustment mechanism for a linear motor
US7566997B2 (en) * 2007-03-30 2009-07-28 Baldor Electric Company Gas bearing system
JP5770417B2 (ja) * 2009-03-06 2015-08-26 オークマ株式会社 リニアモータ
KR101065613B1 (ko) * 2009-04-13 2011-09-20 한국전기연구원 선형 및 회전형 전기기기 구조
US8803371B2 (en) 2011-07-11 2014-08-12 Baldor Electric Company Secondary for linear drive motor comprising sheet of highly permeable magnetic material having synchronized motor teeth, encoder teeth, and commutation tracks integrally formed therein
US8791608B2 (en) * 2011-07-11 2014-07-29 Baldor Electric Company Primary for linear drive motor with solid steel stacks
US8418350B2 (en) 2011-07-11 2013-04-16 Baldor Electric Company Method of forming a secondary for linear drive motor comprising sheet of highly permeable magnetic material having synchronized motor teeth, encoder teeth, and commutation tracks integrally formed therein
US8922068B2 (en) 2011-07-11 2014-12-30 Baldor Electric Company Linear drive motor with improved bearing system
JP6052258B2 (ja) * 2014-09-18 2016-12-27 株式会社安川電機 直動回転アクチュエータ
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
CN105391260B (zh) * 2015-11-16 2018-01-16 江苏大学 双定子永磁游标直线电机及增加磁场调制效应的设计方法
CN110690806B (zh) * 2019-08-19 2021-09-24 中国矿业大学 一种平板型初级永磁式横向磁通直线电机

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2189908B1 (it) * 1972-06-23 1975-06-13 Cem Comp Electro Mec
JPS5223606A (en) * 1975-08-15 1977-02-22 Kokusai Denshin Denwa Co Ltd <Kdd> Reciprocal steppin motion mechanism
SU978284A1 (ru) * 1978-05-03 1982-11-30 Одесское специальное конструкторское бюро специальных станков Линейный электродвигатель посто нного тока
DE3208380A1 (de) * 1982-03-09 1984-01-12 Helmut Prof. Dr.-Ing. 5778 Meschede Moczala Buerstenloser gleichstrom-linearmotor
US4761574A (en) * 1983-05-18 1988-08-02 Shinko Electric Co., Ltd. Linear pulse motor
JPS60237853A (ja) * 1984-05-10 1985-11-26 Shinko Electric Co Ltd リニアパルスモ−タ
JPS60249862A (ja) * 1984-05-23 1985-12-10 Matsushita Electric Ind Co Ltd リニアステツピングモ−タ
DD259285A1 (de) * 1984-12-18 1988-08-17 Karl Marx Stadt Tech Hochschul Impulsgesteuerter linearschrittmotor mit permanentmagnetischem stator
JPS6281967A (ja) * 1985-10-03 1987-04-15 Amada Co Ltd リニアパルスモ−タ
GB2194689A (en) * 1986-08-13 1988-03-09 Stemme Otto Reluctance motor air gap dimensions

Also Published As

Publication number Publication date
US4972108A (en) 1990-11-20
IT8821186A0 (it) 1988-07-01
EP0348851A1 (en) 1990-01-03

Similar Documents

Publication Publication Date Title
IT1226124B (it) Motore lineare ibrido a riluttanza ad alta spinta specifica.
IT8919920A0 (it) Invertitore di spinta per motore a turboventilatore ad alta derivazione.
DE68919898T2 (de) Dauermagnetartiger Synchronmotor.
DE3880873T2 (de) Rotor-zusammenbau fuer eine turbomaschine.
IT1231535B (it) Stimatore di posizione di rotore per motori a riluttanza commutati.
DE3884137T2 (de) Bürstenloser Motor.
DE69102607T2 (de) Unterdruckservomotor.
DE69004935D1 (de) Rotor für einen getakteten Reluktanzmotor.
DE3850836T2 (de) Stator für einen bürstenlosen Motor.
IT8722796A0 (it) Motore elettrico lineare noncommutato.
FR2660122B1 (fr) Moteur a rotor coulissant.
NO890955D0 (no) Elektrisk motor.
DK47990A (da) Reluktansmotor
DE3783931D1 (de) Drehzahlregelung fuer einen buerstenlosen motor.
FR2685143B1 (fr) Stator, notamment pour moteurs lineaires.
NO890954D0 (no) Elektrisk motor.
IT1230076B (it) Mandrino motore per sfogliatrice.
IT1237677B (it) Dispositivo di bilanciamento per motore elettrico con rotore a rotolamento.
IT1231029B (it) Azionamento ausiliario con motore elettrico per biciclette.
DE68924108T2 (de) Eine regenerative Turbomaschine.
IT216727Z2 (it) Piccola macchina elettrica, specialmente motorino.
DE58901941D1 (de) Wellenabdichtung bei turbomaschinen.
FI901969A0 (fi) Flerpolig rotor foer elektrisk motor.
IT8646802A1 (it) Motorino di avviamento a funzionamento meccanico.
IT8621957A0 (it) Motore a induzione meccanica.