| 摘要 |
FIELD: electrical engineering; magnetoelectric mechanisms. SUBSTANCE: data display magnetoelectric mechanism has supporting control winding, magnetic circuit with pole pair, and rotor with at least two permanent magnets; magnets are saturated along their center line; one of magnets is installed in a space relation to at least one of parallel poles of magnetic circuit and other one is magnetized differentially to first magnet and is offset relative to the latter over rotor circumference of revolution through angle ranging within pi/2/5/6pi. EFFECT: simplified design, enhanced human factor of mechanism. 7 cl, 25 dwg |
