AEROSOL GENERATING DEVICE WITH SEPARABLE VENTURI ELEMENT AND AEROSOL GENERATING SYSTEM Russian patent published in 2023 - IPC A24F40/00 A24F40/40 A24F40/485 

FIELD: tobacco industry.

SUBSTANCE: group of inventions relates to an aerosol generating device with a separable Venturi element and an aerosol generating system. The aerosol generating device contains the main case, a mouthpiece, and a two-component Venturi node. The mouthpiece is made with the possibility of detachable connection to the main case. The two-component Venturi node contains an inlet part, an outlet part, the main airflow channel, and a narrowed airflow channel. The main airflow channel passes between the inlet part and the outlet part. The narrowed airflow channel is located in the main airflow channel. The inlet part of the two-component Venturi node is at least partially located in the main case, when attaching the mouthpiece to the main case, and the outlet part of the two-component Venturi node is at least partially located in the mouthpiece or is made as a single whole with the mouthpiece.

EFFECT: possibility of creation of a homogenous gas mixture in a two-component Venturi node to guarantee that only mouthpieces with suitable technical characteristics are attached to the main case of an aerosol generating device.

15 cl, 5 dwg