AEROSOL DELIVERY DEVICE WITH SET OF AEROSOL DELIVERY PATHS Russian patent published in 2023 - IPC A24F47/00 A61M15/06 

FIELD: tobacco industry.

SUBSTANCE: present invention relates to aerosol delivery devices and corresponding methods for aerosol delivery to a user. The aerosol delivery device contains a casing providing a set of aerosol paths having a mouthpiece hole, through which a user can inhale aerosol, wherein the casing forms the first path for aerosol delivery, communicating via fluid with the mouthpiece hole, and the second path for aerosol delivery, separate from the first path for aerosol delivery and communicating via fluid with the mouthpiece hole; a reservoir containing a liquid composition of an aerosol precursor; an atomizer containing a heating element or a piezoelectric element and a liquid transfer element communicating via fluid with the reservoir and communicating via fluid with the heating element or the piezoelectric element, wherein the atomizer is made with the possibility of generation of the first aerosol from the composition of the aerosol precursor and is located to provide communication via fluid with the first path for aerosol delivery, wherein the atomizer communicates via fluid with the first air inlet; flavoring-infused material located in the second path for aerosol delivery and made with the possibility of generation of the second aerosol in contact between flavoring-infused material and the flowing air, wherein flavoring-infused material is located to provide communication via fluid with the second air inlet, wherein the casing contains a set of different flavoring-infused materials, each of which is located inside a separate path for aerosol delivery, and it communicates via fluid with a separate air inlet; and a mouthpiece cover having the first and the second holes, wherein the first hole is located downstream from the first path for aerosol delivery and communicates with it via fluid, and the second hole is located downstream from at least one of separate paths for aerosol delivery, having fragrance-infused material located in them, and it communicates via fluid with this path, wherein the mouthpiece cover is made with the possibility of rotation in such a way that it is possible for the user to move the second hole with the provision of communication via fluid with any of the set of different paths for aerosol delivery, having flavored-infused material located in them. There are two other options of the aerosol delivery device.

EFFECT: possibility of changing sensory characteristics of aerosol.

25 cl, 11 dwg