ES2199051A1 - Motor compacto para ascensores. - Google Patents

Motor compacto para ascensores.

Info

Publication number
ES2199051A1
ES2199051A1 ES200200696A ES200200696A ES2199051A1 ES 2199051 A1 ES2199051 A1 ES 2199051A1 ES 200200696 A ES200200696 A ES 200200696A ES 200200696 A ES200200696 A ES 200200696A ES 2199051 A1 ES2199051 A1 ES 2199051A1
Authority
ES
Spain
Prior art keywords
lift motor
teeth
rotor
per pole
compact lift
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.)
Pending
Application number
ES200200696A
Other languages
English (en)
Inventor
Salaberria Santiago Amiano
Agorreta Luis Fontan
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.)
Nork 2 SL
Original Assignee
Nork 2 SL
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 Nork 2 SL filed Critical Nork 2 SL
Priority to ES200200696A priority Critical patent/ES2199051A1/es
Priority to ES03380061T priority patent/ES2305424T3/es
Priority to DE60321075T priority patent/DE60321075D1/de
Priority to EP03380061A priority patent/EP1349261B1/fr
Priority to AT03380061T priority patent/ATE396534T1/de
Publication of ES2199051A1 publication Critical patent/ES2199051A1/es
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures

Abstract

Motor compacto para ascensores, montacargas y otros aparatos de elevación, compuesto de un estator con ranuras y de un rotor cuyos polos están compuestos por imanes permanentes, que presenta una disposición de polos y ranuras con relaciones especiales de manera que el efecto "cogging" del motor y las fluctuaciones de par generado sean lo menores posible, reduciéndose así en gran medida los efectos que sobre el confort de los pasajeros del ascensor pueden tener las fluctuaciones de par.
ES200200696A 2002-03-25 2002-03-25 Motor compacto para ascensores. Pending ES2199051A1 (es)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES200200696A ES2199051A1 (es) 2002-03-25 2002-03-25 Motor compacto para ascensores.
ES03380061T ES2305424T3 (es) 2002-03-25 2003-03-14 Motor compacto para ascensores.
DE60321075T DE60321075D1 (de) 2002-03-25 2003-03-14 Aufzugmotor in Kompaktbauweise
EP03380061A EP1349261B1 (fr) 2002-03-25 2003-03-14 Moteur compact pour ascenseur
AT03380061T ATE396534T1 (de) 2002-03-25 2003-03-14 Aufzugmotor in kompaktbauweise

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200200696A ES2199051A1 (es) 2002-03-25 2002-03-25 Motor compacto para ascensores.

Publications (1)

Publication Number Publication Date
ES2199051A1 true ES2199051A1 (es) 2004-02-01

Family

ID=27799033

Family Applications (2)

Application Number Title Priority Date Filing Date
ES200200696A Pending ES2199051A1 (es) 2002-03-25 2002-03-25 Motor compacto para ascensores.
ES03380061T Expired - Lifetime ES2305424T3 (es) 2002-03-25 2003-03-14 Motor compacto para ascensores.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES03380061T Expired - Lifetime ES2305424T3 (es) 2002-03-25 2003-03-14 Motor compacto para ascensores.

Country Status (4)

Country Link
EP (1) EP1349261B1 (es)
AT (1) ATE396534T1 (es)
DE (1) DE60321075D1 (es)
ES (2) ES2199051A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005045503A1 (de) * 2005-09-23 2007-03-29 Militzer, Michael, Dr.-Ing. Elektrische Antriebsmaschine
FR2894403A1 (fr) * 2005-12-02 2007-06-08 Leroy Somer Moteurs Machine electrique tournante a ondulations de couple reduites
JP5221219B2 (ja) * 2008-06-20 2013-06-26 株式会社日立産機システム 永久磁石式同期モータ
US20180097414A1 (en) 2016-09-30 2018-04-05 Huangshi Dongbei Electrical Appliance Co., Ltd. Rotor for a brushless motor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6044737A (en) * 1997-04-02 2000-04-04 Industrial Technology Research Institute Stator of and arc shaping method for brushless motor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0799923B2 (ja) * 1986-03-28 1995-10-25 株式会社安川電機 ブラシレスモ−タの巻線方法
JPS63161856A (ja) * 1986-12-22 1988-07-05 Nippon Densan Kk デイスク用スピンドルモ−タ
JPH02111238A (ja) * 1988-10-17 1990-04-24 Fanuc Ltd 永久磁石形同期電動機
JPH04185246A (ja) * 1990-11-20 1992-07-02 Aisin Aw Co Ltd 回転界磁型モータ用ロータ
DE4133723A1 (de) * 1991-10-11 1993-04-15 Zahnradfabrik Friedrichshafen Drehfeldmotor
JPH05304737A (ja) * 1992-02-26 1993-11-16 Toshiba Corp 永久磁石形モータ
JP2001157428A (ja) * 1999-11-26 2001-06-08 Mitsubishi Electric Corp 永久磁石式同期電動機およびこれを用いたエレベータ装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6044737A (en) * 1997-04-02 2000-04-04 Industrial Technology Research Institute Stator of and arc shaping method for brushless motor

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CHANG Y.-H. et al. A method to reduce the cogging torque of spindle motors. Journal of Magnetism and Magnetic Materials. Elsevier Science B.V., 2000. *
HENDERSON J.R.; MILLER TJE. Design of Permanent-Magnet Motors. Oxford: Magna Physics and Clarendon Press, 1994. ISBN 1-881855-03-1. Paginas 3-6 a 3-14,3-33 a 3-67,4-26 a 4-28. *
IVANOV-SMOLENSKI A.V. Maquinas Electricas. Volumen 1. Moscu: Editorial Mir, 1984. Paginas 256-283,293-351. *

Also Published As

Publication number Publication date
DE60321075D1 (de) 2008-07-03
ES2305424T3 (es) 2008-11-01
ATE396534T1 (de) 2008-06-15
EP1349261A3 (fr) 2006-01-11
EP1349261A2 (fr) 2003-10-01
EP1349261B1 (fr) 2008-05-21

Similar Documents

Publication Publication Date Title
EP1447901A3 (en) Magnetic field type of rotary electric apparatus
WO2003029651A3 (en) Synchronous machine design and manufacturing
EP1501168A3 (en) Brushless permanent magnet machine with reduced cogging and torque ripple and method of producing the same
CA2436675A1 (en) Rotor of induction starting synchronous motor
DE50115492D1 (de) Aufwandsarmer verschleissfreier elektrischer antrieb
DE60235599D1 (de) Läufer für einen Permanentmagnetmotor
EP0923186A3 (en) Permanent magnet rotor type electric motor
EP1598920A3 (en) Permanent magnet rotary electric motor
EP1628386A3 (en) Permanent magnet motor
TW200505130A (en) Rotor structure of line-start permanent magnet synchronous motor
EP1237257A3 (en) Machine tool
ES8606747A1 (es) Perfeccionamientos en una maquina electrodinamica nonio
GB2364448A (en) Motor with permanent magnet
DK1509988T3 (da) Elektromotor med permanentmagnetisk rotor og statorpolsko med varierende dimensioner
EP1734646A3 (en) Permanent magnet type three-phase stepping motor
MXPA02004176A (es) Maquina electrica de imanes permanentes.
WO2002037643A3 (en) Permanent magnet electric machine having reduced cogging torque
WO2004045059A8 (en) Multiphase motor having winding connections specific to respective operating speed ranges
ES2199051A1 (es) Motor compacto para ascensores.
IT1307378B1 (it) Dispositivo elettronico di alimentazione di un motore sincrono conrotore a magneti permanenti a due coppie di poli.
MY137865A (en) Electric motor
JPS5568871A (en) Rectilinear-moving electric machine
DE60229742D1 (de) Motor mit pulsierendem fluss
SE0401826D0 (sv) Method of preparing a winding for an n-phase motor
TW328189B (en) Electromechanic transducer with multipolar permanent magnets

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 20040201

Kind code of ref document: A1

FC2A Grant refused

Effective date: 20060425