ELECTROMAGNETIC BRAKE CONTROL CIRCUITRY FOR ELEVATOR APPLICATION

A brake system (30) for an elevator car (12) includes a multiple of brake segments (40A, 40B, 40C) for deceleration of the elevator car and a brake control circuit operable to control operation of each of the multiple of brake segments to passively sequence activation of each of the multiple of brak...

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Bibliographische Detailangaben
Hauptverfasser:	KWON, Yisug, MILLETT, Steven M, LOTFI, Amir
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING BRAKES CAPSTANS CLUTCHES COUPLINGS FOR TRANSMITTING ROTATION ELEVATORS ENGINEERING ELEMENTS AND UNITS ESCALATORS OR MOVING WALKWAYS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HAULING HEATING HOISTING HOISTS LIFTING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS TACKLES, e.g. PULLEY BLOCKS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS WINCHES
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Beschreibung
Zusammenfassung:	A brake system (30) for an elevator car (12) includes a multiple of brake segments (40A, 40B, 40C) for deceleration of the elevator car and a brake control circuit operable to control operation of each of the multiple of brake segments to passively sequence activation of each of the multiple of brake segments.