AEROSOL GENERATING ARTICLE COMPRISING MAIN RESERVOIR AND CAPILLARY BUFFER RESERVOIR Russian patent published in 2024 - IPC A24F40/42 A24F40/44 A24F40/485 

FIELD: smoking accessories.

SUBSTANCE: group of inventions relates to the tobacco industry, in particular to devices simulating the tobacco smoking process. Aerosol-generating article for use with an aerosol-generating device comprises a primary reservoir for storing an aerosol-forming liquid, and a capillary buffer tank in fluid communication with the main tank for storing the aerosol-forming liquid by capillary action. Fluid channel is in fluid communication with at least a capillary buffer tank to provide an aerosol-forming fluid, in the zone of conjugation with the outer part of the capillary buffer tank and the main tank. Fluid channel comprises a bundle of threads. Bundle of threads contains a plurality of first threads containing the first current-collecting material or made from it. Disclosed is an aerosol generating system.

EFFECT: preventing backflow of aerosol-forming liquids into the main reservoir when the vertical position of the device is changed.

15 cl, 12 dwg