Power management method and system for a battery powered aerosol-generating device

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United States of America Patent

PATENT NO 11864593
SERIAL NO

17572134

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Abstract

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A method for controlling power supplied to an aerosol-generating element of an aerosol-generating device is provided, the aerosol-generating device including a controller and a battery configured to deliver power to the aerosol-generating element and to the controller, and the method including steps of: measuring at least one first characteristic of the battery, the first characteristic being a temperature or an internal resistance of the battery; and deactivating or disabling the aerosol-generating device if the measured temperature is less than a minimum temperature or the measured internal resistance of the battery is greater than a maximum internal resistance. A controller for an aerosol-generating device, and an aerosol-generating device, are also provided.

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Patent Owner(s)

  • PHILIP MORRIS PRODUCTS SA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bessant, Michel Neuchatel, CH 62 271
Riva, Reggiori Riccardo St-Sulpice, CH 13 40
Robert, Jacques Le Mont-sur-Lausanne, CH 37 389

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