AEROSOL-GENERATING SYSTEM HAVING PIERCING ELEMENT Russian patent published in 2018 - IPC A24F47/00 

Abstract RU 2654999 C2

FIELD: tobacco industry.

SUBSTANCE: invention relates to an aerosol generating system that includes: an aerosol-generating device in cooperation with an aerosol-generating article; the aerosol-generating article comprising: a first sealed compartment comprising a tubular porous element and a delivery enhancing compound sorbed on the tubular porous element; a second compartment comprising a volatile liquid, the aerosol-generating device comprising: an outer housing adapted to receive the aerosol-generating article; an elongate piercing member for piercing the first compartment and the second compartment of the aerosol-generating article, wherein, the elongate piercing member comprises: a piercing portion adjacent a distal end of the elongate piercing member; a shaft portion; and an obstructing portion adjacent a proximal end of the elongate piercing member; wherein, the piercing portion has a maximum diameter greater than the diameter of the shaft portion; and the obstructing portion has an outer diameter such that it fits within the tubular porous element of the article when the aerosol-generating article is received in the aerosol-generating device.

EFFECT: technical result is to ensure the acceleration of aerosol delivery to the user.

16 cl, 10 dwg

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RU 2 654 999 C2

Authors

Klements Dzheremi Piter

Silvestrini Patrik-Charlz

Malga Aleksandr

Dates

2018-05-23Published

2014-03-12Filed