EP 4208056 A1 20230712 - SMOKING DEVICE WITH HEATING PROFILE BASED ON PUFF FREQUENCY
Title (en)
SMOKING DEVICE WITH HEATING PROFILE BASED ON PUFF FREQUENCY
Title (de)
RAUCHVORRICHTUNG MIT HEIZPROFIL AUF BASIS DER ZUGFREQUENZ
Title (fr)
DISPOSITIF À FUMER DOTÉ D'UN PROFIL DE CHAUFFAGE BASÉ SUR UNE FRÉQUENCE DES BOUFFÉES
Publication
Application
Priority
- EP 20194709 A 20200904
- EP 2021074184 W 20210901
Abstract (en)
[origin: WO2022049157A1] A method is provided of operating an aerosol-generating device for generating aerosol from an aerosol-forming substrate during a usage session. The aerosol-generating device comprises a power supply arranged to supply power to a heater during the usage session; and control electronics for controlling the supply of power from the power supply to the heater. The method comprises using the control electronics to: associate a puff applied in the usage session with a corresponding target operating temperature for the heater based on a cumulative puff count of the applied puff in the usage session and on a time interval between the applied puff and an earlier puff applied in the usage session; and for the applied puff, control the supply of power from the power supply in order to adjust a temperature of the heater to the target operating temperature associated with the applied puff.
IPC 8 full level
A24F 40/57 (2020.01)
CPC (source: EP IL KR US)
A24F 40/20 (2020.01 - IL); A24F 40/46 (2020.01 - KR); A24F 40/53 (2020.01 - US); A24F 40/57 (2020.01 - EP IL KR US); A24F 40/20 (2020.01 - EP KR US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022049157 A1 20220310; AU 2021335422 A1 20230406; BR 112023003196 A2 20230328; CA 3191549 A1 20220310; CN 116096259 A 20230509; EP 4208056 A1 20230712; IL 300942 A 20230401; JP 2023540475 A 20230925; KR 20230061439 A 20230508; MX 2023002645 A 20230321; US 2023270178 A1 20230831
DOCDB simple family (application)
EP 2021074184 W 20210901; AU 2021335422 A 20210901; BR 112023003196 A 20210901; CA 3191549 A 20210901; CN 202180052439 A 20210901; EP 21763391 A 20210901; IL 30094223 A 20230226; JP 2023513501 A 20210901; KR 20237010778 A 20210901; MX 2023002645 A 20210901; US 202118043608 A 20210901