ELECTRICALLY OPERATED AEROSOL-GENERATING DEVICE WITH CONTINUOUS POWER REGULATION

ELECTRICALLY OPERATED AEROSOL-GENERATING DEVICE WITH CONTINUOUS POWER REGULATION

An aerosol-generating device is provided, including an electrical power source; an electrical heater; and a power control circuit connected between the power source and the heater, the circuit including a power measuring unit configured to determine a power supplied to the heater from the power sour...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: COURBAT, Jerome Christian
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CIGARETTES
CIGARS
HUMAN NECESSITIES
MATCH BOXES
SMOKERS' REQUISITES
TOBACCO
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:An aerosol-generating device is provided, including an electrical power source; an electrical heater; and a power control circuit connected between the power source and the heater, the circuit including a power measuring unit configured to determine a power supplied to the heater from the power source and to output a power measurement voltage proportional to power supplied to the heater, a voltage comparator connected to the power measuring unit and configured to output a voltage difference signal based on a difference between the power measurement voltage and a reference voltage, and a power regulator connected between the power source and the heater and responsive to the voltage difference signal, the power regulator being configured to adjust a current or a voltage supplied to the heater in order to return the voltage difference signal to within a predetermined range or in order to minimize the voltage difference signal.