SMOKING PRODUCT FOR DELIVERY ON DEMAND OF INCREASED AMOUNT OF AEROSOL PRECURSOR COMPOSITION, CARTRIDGE AND CORRESPONDING METHOD Russian patent published in 2021 - IPC A24F47/00 

FIELD: tobacco industry.

SUBSTANCE: group of inventions relates to a smoking product for the delivery on demand of increased amount of an aerosol precursor composition, a cartridge and a corresponding method, in which the delivery on demand of increased amount of an aerosol precursor composition is carried out by means of an executive element actuated by a user. The smoking product contains a control case and a cartridge interacting with the control case and containing a casing having a near end and an opposite far end made with the possibility of interacting with the control case, a tank located inside the casing, extending in the longitudinal direction from the first end located in the direction of the near end of the casing to the second end located in the direction of the far end of the casing, and forming two or more chambers, each of which has an aerosol precursor composition located in it, and it is communicated via fluid medium with an aerosol formation agent made with the possibility of aerosol formation of any aerosol precursor compositions, and an executive element interacting with the casing and made with the possibility of selective and functional interaction with any of two or more chambers formed by the tank, wherein the executive element after its actuation is made with the possibility of directing increased amount of the aerosol precursor composition from a chamber, with which it interacts, to the aerosol formation agent, while the specified increased amount exceeds the standard amount of the aerosol precursor composition. Corresponding compositions have the possibility of directing the aerosol precursor from two or more chambers to the aerosol formation agent in equal standard amounts.

EFFECT: characteristics of produced vapor/aerosol are improved.

43 cl, 9 dwg