AEROSOL GENERATING DEVICE Russian patent published in 2024 - IPC A24F40/00 A24F40/42 A24F40/44 A24F40/46 A24F40/485 

FIELD: aerosol generation systems.

SUBSTANCE: aerosol generating device comprises: a container that extends vertically and has a chamber formed by its outer wall and an inner wall for storing liquid, and the inner wall has an insertion space into which a stick is inserted; a wick located below the insertion space and connected to a chamber for absorbing liquid; and a heater located adjacent to the wick, in which a passage is formed between the insertion space and the wick, in which the said passage has: the first passage located adjacent to the wick; the second passage adjacent to the insertion space connected to the insertion space; and the third passage located between the first passage and the second passage to connect the first passage and the second passage, the third passage having a width less than the width of the first passage and less than the width of the second passage. The width of each of the first passage and the second passage decreases in the direction of the third passage, and in which the change in the width of the first passage relative to the length of the first passage is greater than the change in the width of the second passage relative to the length of the second passage.

EFFECT: improved efficiency of using space designed to store liquid in it.

15 cl, 10 dwg