公开(公告)号：US20210127741A1

公开(公告)日：2021-05-06

申请号：US17254598

申请日：2019-10-15

申请人： KT&G CORPORATION

发明人： Sun Hwan JUNG ,  Dong Kyun KO ,  Eun Mi JEOUNG ,  Young Rim HAN ,  Kyung Hwan OH ,  Sung Jong KI ,  Sung Hoon HA

IPC分类号： A24F40/40 ,  A24D3/02 ,  A24D3/04 ,  A24D3/10

摘要： Disclosed are an aerosol generating article and an aerosol generating device, wherein the aerosol generating article includes a tobacco rod and a cooling segment configured to cool aerosols generated from the tobacco rod through a tobacco composition.