US 12,213,521 B2
Aerosol generating article and aerosol generating device for heating the same
Eun Mi Jeoung, Daejeon (KR)
Assigned to KT&G CORPORATION, Daejeon (KR)
Appl. No. 17/640,940
Filed by KT&G CORPORATION, Daejeon (KR)
PCT Filed Oct. 15, 2021, PCT No. PCT/KR2021/014366
§ 371(c)(1), (2) Date Mar. 7, 2022,
PCT Pub. No. WO2022/080952, PCT Pub. Date Apr. 21, 2022.
Claims priority of application No. 10-2020-0134642 (KR), filed on Oct. 16, 2020.
Prior Publication US 2024/0041108 A1, Feb. 8, 2024
Int. Cl. A24F 40/42 (2020.01); A24F 40/20 (2020.01); A24F 40/48 (2020.01)
CPC A24F 40/42 (2020.01) [A24F 40/20 (2020.01); A24F 40/48 (2020.01)] 14 Claims
OG exemplary drawing
 
1. An aerosol generating article comprising:
a tobacco element;
a pouch configured to wrap the tobacco element, and discharge, to the outside, an aerosol generated by the aerosol generating article being heated, and
a mouthpiece portion foldably coupled to the pouch, and configured to form a flow passage through which an aerosol generated by the aerosol generating article flows.