APPARATUS AND SYSTEM FOR STEAM SUPPLY Russian patent published in 2021 - IPC A24F47/00 

FIELD: smoking devices.

SUBSTANCE: group of inventions relates to the tobacco industry, namely to a steam supply apparatus, a steam supply system, a component of the steam supply apparatus, a steam supply tool and a method for manufacturing a steam supply apparatus. The steam supply apparatus comprises a reservoir body defining a liquid reservoir. The steam supply apparatus comprises a liquid movement element configured to move the liquid from the reservoir to the evaporator for evaporation. The steam supply apparatus comprises a channel for the liquid movement element, the side wall whereof is at least partially limited by a part of the reservoir body. The liquid moving element comprises a first section configured to deliver the liquid to the evaporator and a second section extending along the channel. The cross-section of said channel corresponds with the cross-section of the second section of the liquid moving element in the channel. The part of the reservoir body limiting the side wall of the channel has one or several holes for providing a hydraulic connection of the liquid moving element in the channel and the liquid in the reservoir. Also disclosed are a steam supply system, a component of the steam supply apparatus, a steam supply tool, and a method for manufacturing a steam supply apparatus.

EFFECT: increased reliability of the electronic steam supply system due to eliminated leakage of the steam supply liquid.

25 cl, 5 dwg