COMPONENT OF A VAPOUR PROVIDING SYSTEM Russian patent published in 2023 - IPC A24F40/10 

FIELD: steam generation.

SUBSTANCE: group of inventions relates to vapour providing systems, in particular, to electronic cigarettes. Component of a vapour providing system comprises a barrier wall separating a fluid reservoir from a vapour generator placement chamber and including two or more adjacent rigid bodies, adjoining and sealed together, an elongated tubular hole in the barrier wall forming a channel for the passage of fluid from the reservoir to the vapour generator. The hole is formed between the adjacent adjoining rigid bodies surrounding the perimeter of the hole on at least part of the length thereof.

EFFECT: fluid leakage is prevented.

37 cl, 15 dwg