| 摘要 |
There is provided an electrically heated smoking system for receiving an aerosol-forming substrate. The system comprises at least one heater for heating the aerosol-forming substrate to form the aerosol, and a power supply for supplying power to the at least one heater. The at least one heater comprises one or more electrically conductive tracks (103, 203, 303, 403, 503) on an electrically insulating substrate (101, 201, 301, 401, 501). In one arrangement, the one or more electrically conductive tracks (103, 203, 303, 403, 503) have temperature coefficient of resistance characteristics such that the one or more electrically conductive tracks can act as resistive heaters and as a temperature sensor. In another arrangement, the electrically heated smoking system further comprises a thermally insulating material (507) for insulating the at least one heater from the outside of the electrically heated smoking system. |
