摘要:
There is provided an electrically heated smoking system for receiving an aerosol-forming substrate (407). The system comprises an electrically heated smoking system for receiving an aerosol-forming substrate, the system comprising: at least one heater (400) for heating the substrate to form the aerosol, the at least one heater comprising one or more electrically conductive tracks (403) on an electrically insulating substrate (401); a power supply for supplying power to the at least one heater; and a thermally insulating material for insulating the at least one heater.
摘要:
An electrically heated aerosol-generating system for receiving an aerosol-forming substrate is disclosed. The system comprises a heating element (121) comprising a first electrically conductive element (105) electrically insulated from a second electrically conductive element (109) by an electrically insulating portion (103). The first and second elements are elongate and are electrically connected to each other by an electrically resistive portion (117, 119). At least one electrically conductive element and the electrically resistive portion are arranged such that they are at least partially in contact with the aerosol-forming substrate.
摘要:
There is provided an electrically heated smoking system for receiving an aerosol-forming substrate (407). The system comprises an electrically heated smoking system for receiving an aerosol-forming substrate (407), the system comprising: at least one heater for heating the substrate to form the aerosol, the at least one heater comprising one or more electrically conductive tracks (403) on an electrically insulating substrate (401); a power supply for supplying power to the at least one heater; and a thermally insulating material for insulating the at least one heater.
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.
摘要:
There is provided an electrically heated smoking system for receiving an aerosol-forming substrate (407). The system comprises an electrically heated smoking system for receiving an aerosol-forming substrate, the system comprising: at least one heater (400) for heating the substrate to form the aerosol, the at least one heater comprising one or more electrically conductive tracks (403) on an electrically insulating substrate (401); a power supply for supplying power to the at least one heater; and a thermally insulating material for insulating the at least one heater.
摘要:
There is provided an electrically heated smoking system for receiving an aerosol-forming substrate (407). The system comprises an electrically heated smoking system for receiving an aerosol-forming substrate, the system comprising: at least one heater (400) for heating the substrate to form the aerosol, the at least one heater comprising one or more electrically conductive tracks (403) on an electrically insulating substrate (401); a power supply for supplying power to the at least one heater; and a thermally insulating material for insulating the at least one heater.
摘要:
There is provided an electrically heated smoking system (103, 203) for receiving an aerosol-forming substrate (105, 205). The system comprises a heater for heating the substrate to form the aerosol, and the heater comprises a heating element (113, 213, 214). The electrically heated smoking system (103, 203) and the heating element (113, 213, 214) are arranged such that, when the aerosol-forming substrate (105, 205) is received in the electrically heated smoking system, the heating element (113, 213, 214) extends a distance only partially along the length of the aerosol forming-substrate, and the heating element is positioned towards the downstream end of the aerosol-forming substrate.