Shaped mounting for aerosol generating elements in aerosol generating systems

摘要

A cartridge (100) for an aerosol generation system, the cartridge comprising an air inlet (150), an air outlet (110), and an air flow path (140, 145) from the air inlet to the air outlet, and a fluid permeation. An atomizer assembly (120) comprising a conductive aerosol generating element and two electrical contact portions connected to the aerosol generating element, the atomizer assembly including a first side and a second side opposite the first side. An atomizer assembly, wherein the first side of the aerosol-generating element is exposed to the airflow path and the second side of the aerosol-generating element is in contact with a liquid aerosol-forming substrate in the cartridge; An atomizer mount (134) molded around the atomizer assembly, the atomizer mount comprising: Covers at least a portion of the first side of the atomizer assembly for separating the electrical contact portion from the airflow path, and at least a portion of the second side of the atomizer assembly for separating the electrical contact portion from the liquid aerosol-forming substrate. Atomizer mount to cover. A cartridge constructed in this manner provides a simple and inexpensive way to secure a fluid permeable atomizer assembly, such as a heater assembly, while protecting electrical contacts from liquids and vapors in the cartridge. [Selection] Fig. 2B