摘要 |
The present invention relates to an aerosol-generating system comprising a liquid storage portion comprising a housing holding a liquid aerosol-forming substrate and a capillary medium (22), the housing having an opening, a fluid permeable heater assembly comprising an arrangement (30) of electrically conductive filaments arranged to define a substantially non- planar air impingement surface, wherein the fluid permeable heater assembly extends across the opening of the housing,wherein the capillary medium (22)is provided in contact with the heater assembly, wherein the liquid aerosol-forming substrate is drawn via the capillary medium (22) to the electrically conductive filament arrangement (30), and wherein the capillary medium (22) comprises a capillary medium opening (28) allowing airflow (42) to pass through the capillary medium (22).The present invention further relates to a method of manufacture of a cartridge for use in the aerosol-generating system. |