FIELD: smoking accessories.
SUBSTANCE: invention relates to a cartridge for a rod-shaped aerosol-generating article for use with an aerosol-generating device with induction heating, as well as to an aerosol-generating article comprising such a cartridge, as well as to an aerosol-generating system comprising such an article. Cartridge comprises evaporation chamber (111) in cartridge far end for evaporation of aerosol-forming liquid therein, as well as chamber-reservoir (112) near evaporation chamber for storage of aerosol-forming liquid, current collector (140) transferring liquid from chamber-reservoir to evaporation chamber with possibility of induction heating inside evaporation chamber. Cartridge has a vapor transfer channel (120) providing fluid communication for the evaporated liquid forming an aerosol from the evaporation chamber to the area near the chamber-reservoir. Near end part of steam transfer channel passes via through hole of element in form of wall at near end of chamber-reservoir, ends in one piece or is retained in it. Cap (150) on the far end forms an element in the form of the far wall of the evaporation chamber. Cap (130) on the near end forms an element in the form of the near wall of the chamber-reservoir. Cartridge sleeve (170) forms element (117) in the form of a circular outer side wall of the evaporation chamber and element (116) in the form of a circular outer side wall of the reservoir chamber, wherein cartridge case is composed of cylindrical tube not integrated with cap at far end and cap at near end.
EFFECT: simple design and possibility of using other aerosol-generating substrates, wider range of products compatible with said devices, particularly liquid substrates.
16 cl, 16 dwg
