IT1253735B - AMAGNETIC SHAFT FOR ELECTRIC RELUCTANCE MOTORS. - Google Patents

AMAGNETIC SHAFT FOR ELECTRIC RELUCTANCE MOTORS.

Info

Publication number
IT1253735B
IT1253735B ITCT910015A ITCT910015A IT1253735B IT 1253735 B IT1253735 B IT 1253735B IT CT910015 A ITCT910015 A IT CT910015A IT CT910015 A ITCT910015 A IT CT910015A IT 1253735 B IT1253735 B IT 1253735B
Authority
IT
Italy
Prior art keywords
shaft
reluctance motors
amagnetic
magnetizable
nominal
Prior art date
Application number
ITCT910015A
Other languages
Italian (it)
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 filed Critical
Priority to ITCT910015A priority Critical patent/IT1253735B/en
Publication of ITCT910015A0 publication Critical patent/ITCT910015A0/en
Publication of ITCT910015A1 publication Critical patent/ITCT910015A1/en
Application granted granted Critical
Publication of IT1253735B publication Critical patent/IT1253735B/en

Links

Landscapes

  • Synchronous Machinery (AREA)

Abstract

Nei motori a riluttanza con rotore liscio o a poli salienti, munito di cavità magnetiche (spazi non magnetizzabili) giacenti sugli assi polari o parallele agli assi stessi, è possibile apportare consistenti miglioramenti alle loro più importanti caratteristiche di funzionamento (fattore di potenza, rapporto tra coppia massima e coppia nominale, potenza nominale per unità di peso), realizzando l'albero in acciaio amagnetico invece che in acciaio magnetizzabile.In reluctance motors with smooth or salient pole rotor, equipped with magnetic cavities (non-magnetizable spaces) lying on the polar axes or parallel to the axes themselves, it is possible to make substantial improvements to their most important operating characteristics (power factor, torque ratio maximum and nominal torque, nominal power per weight unit), making the shaft in non-magnetic steel instead of magnetizable steel.

ITCT910015A 1991-08-01 1991-08-01 AMAGNETIC SHAFT FOR ELECTRIC RELUCTANCE MOTORS. IT1253735B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITCT910015A IT1253735B (en) 1991-08-01 1991-08-01 AMAGNETIC SHAFT FOR ELECTRIC RELUCTANCE MOTORS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITCT910015A IT1253735B (en) 1991-08-01 1991-08-01 AMAGNETIC SHAFT FOR ELECTRIC RELUCTANCE MOTORS.

Publications (3)

Publication Number Publication Date
ITCT910015A0 ITCT910015A0 (en) 1991-08-01
ITCT910015A1 ITCT910015A1 (en) 1993-02-01
IT1253735B true IT1253735B (en) 1995-08-23

Family

ID=11348414

Family Applications (1)

Application Number Title Priority Date Filing Date
ITCT910015A IT1253735B (en) 1991-08-01 1991-08-01 AMAGNETIC SHAFT FOR ELECTRIC RELUCTANCE MOTORS.

Country Status (1)

Country Link
IT (1) IT1253735B (en)

Also Published As

Publication number Publication date
ITCT910015A1 (en) 1993-02-01
ITCT910015A0 (en) 1991-08-01

Similar Documents

Publication Publication Date Title
HUT44684A (en) Whole flux electric machine with reversible changable reluctance
BG93667A (en) ELECTRIC MOTOR FOR DIRECT CURRENT
AU594262B2 (en) Permanent magnet variable reluctance generator
SE9004168L (en) ELECTRIC ENGINE
ATE67632T1 (en) STEPPER MOTOR WITH MAGNETIC BOOST.
GB1263300A (en) Alternating current electric machine
IT1253735B (en) AMAGNETIC SHAFT FOR ELECTRIC RELUCTANCE MOTORS.
JPS57110063A (en) Power generator
DK0996217T3 (en) Multipole electric machine with reduced gear load
DE3879485D1 (en) SELF-STARTING SINGLE-PHASE SYNCHRONOUS MOTOR.
TW328189B (en) Electromechanic transducer with multipolar permanent magnets
SU797006A1 (en) Electric machine inductor
RU2079949C1 (en) Electrical machine
JPS57126264A (en) Generator
RU2129329C1 (en) Reaction-type synchronous machine
EP0218477A3 (en) Rotors for a.c. synchronous motors
SU797001A1 (en) Reactive electric motor with twin electromagnetic reduction of rotational speed
SU1072198A1 (en) Electrical machine four-pole rotor
SU1636945A1 (en) Single-phase induction electric motor
SU379025A1 (en) JNBLIOT8
JPS5549963A (en) Commutatorless dc motor
JPS54139705A (en) Motor device of cassette type magnetic recorder- reproducer
GB624952A (en) Improvements in or relating to synchronous electric motors
RU20995U1 (en) PERMANENT MAGNET ELECTRIC MOTOR
KR20030093173A (en) Rotor

Legal Events

Date Code Title Description
0001 Granted