AEROSOL GENERATING SYSTEM AND CARTRIDGE FOR AEROSOL GENERATING SYSTEM WITH IMPROVED HEATING UNIT Russian patent published in 2024 - IPC A24F47/00 A61M11/04 A61M15/06 A24F40/42 A24F40/44 A24F40/46 

Abstract RU 2813012 C2

FIELD: aerosol generating devices.

SUBSTANCE: vapour generating system contains: a reservoir holding a substrate that generates the aerosol; and a heating unit comprising: a heating element; and a ceramic element comprising pores, wherein one side of the ceramic element is in fluid communication with the reservoir such that an aerosol-generating substrate is supplied to the pores from the reservoir by capillary effect, and the opposite side of the ceramic element is in thermal communication with the reservoir. heating element. The heating element of the heating assembly is encapsulated in an impermeable material to suppress fluid communication between the heating element and the aerosol generating substrate. The impermeable material is in fluid communication with the ceramic element. The heating element is configured to heat the ceramic element containing the aerosol generating substrate to generate steam.

EFFECT: aerosol generating system in which fluid communication between the aerosol-generating substrate and the aerosol-generating element is suppressed.

17 cl, 14 dwg

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RU 2 813 012 C2

Authors

Frederik, Gijom

Zinovik, Ikhar

Dates

2024-02-06Published

2020-06-02Filed