AEROSOL GENERATOR WITH TWO-BATTERY HEATING DEVICE Russian patent published in 2025 - IPC A24F40/57 H01M10/657 H05B1/02 

Abstract RU 2839634 C1

FIELD: smoking accessories.

SUBSTANCE: invention relates to aerosol generating devices. Aerosol generating device (100) comprises first power supply (120), aerosol generating device (110) configured to receive power from the first power supply and capable of generating aerosol from substrate (170) for generating aerosol. Device (100) also comprises a second power supply (130) and heating circuit (160) configured to receive power from the second power supply for heating the first power supply. Second power supply increases operating efficiency in the temperature range in which the first power supply can be inefficient.

EFFECT: higher efficiency in wider temperature range.

30 cl, 5 dwg

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RU 2 839 634 C1

Authors

Reggiori, Riccardo Riva

Sereda, Alexandra

Lopez, Serge

Branham, Edward

Lawrenson, Matthew

Dates

2025-05-06Published

2021-07-19Filed