AEROSOL GENERATING SYSTEM HAVING A LIQUID PERMEABLE HEATER ASEEMBLY AND A CARTRIDGE FOR AN AEROSOL GENERATING SYSTEM HAVING A LIQUID PERMEABLE HEATER ASEEMBLY Russian patent published in 2023 - IPC A24F40/40 

Abstract RU 2791975 C2

FIELD: aerosol generating system.

SUBSTANCE: system has a liquid permeable heater assembly, a cartridge for the aerosol generating system and a method for manufacturing the cartridge. The aerosol generating system comprises a liquid storage portion comprising a rigid body holding an aerosol generating liquid substrate, the housing having an opening, and a liquid-permeable heater assembly comprising a plurality of electrically conductive filaments, the liquid-permeable heater assembly being attached to the body and extending across the body opening. Providing a heater assembly that extends across the opening of the liquid storage portion provides a robust design that is relatively simple to manufacture. The heater assembly is flat for easy manufacturing.

EFFECT: providing a large area of contact between the heater assembly and the liquid substrate forming the aerosol.

23 cl, 29 dwg

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RU 2 791 975 C2

Authors

Mironov, Oleg

Batista, Rui Nuno

Dates

2023-03-15Published

2014-12-15Filed