公开(公告)号：EP4169400A1

公开(公告)日：2023-04-26

申请号：EP22212889.4

申请日：2017-07-19

申请人： RAI Strategic Holdings, Inc.

发明人： DAVIS, Michael. F ,  PHILLIPS, Percy. D ,  ROGERS, James. W ,  AMPOLINI, Frederic. P ,  CLEMENS, David. A ,  CARPENTER, William. K ,  JOYCE, Owen. L ,  KING, Michael. L ,  AHR, Sean. M

IPC分类号： A24F40/44 ,  A61M15/06 ,  A61M11/04

摘要： The present disclosure relates to an aerosol delivery device (904) comprising:
- an outer housing or body (916);
- a reservoir (918) configured to retain an aerosol precursor composition, the reservoir being positioned within the outer housing and defining a channel (984);
- a liquid transport element (920) in contact with the reservoir along a substantial entirety thereof and being configured to transport the aerosol precursor composition through the liquid transport element;
- an atomizer, preferably a heating element (922) positioned within the outer housing configured for vaporization of the aerosol precursor composition to form a vapor,
wherein one or both of the reservoir and the liquid transport element comprise a porous monolith comprising a ceramic and the atomizer is positioned proximate to the porous monolith.