LINEAR ELECTROMAGNETIC BRAKE INDUCTOR

摘要

FIELD: electrical engineering; conducting-strip coating, longitudinal cutting, and rolling lines for brake mechanisms, etc. SUBSTANCE: ferromagnetic L-shaped shunting sections 15, 16 are fixed to butt-end surfaces of ferromagnetic core 3; horizontal flanges of these sections are facing each other and form air gap 17 between them to accommodate ferromagnetic plate 19 which is free to move and has its shape following that of air gap 17. EFFECT: improved service characteristics due to regulation of electromagnetic force without changing DC current in inductor coil. 1 dwgt