A multilayer infrared coating structure cuts reflection loss and reradiates heat to speed aerosol substrate preheating and smoke generation.
An integrated heater and flange simplifies aerosol product assembly while maintaining stable heating and reducing residue buildup.
A layered wick keeps capillary fluid transport intact while adding active materials that modify vapor output without degradation or combustion.
Integrated liquid and smoke tunnels guide e-liquid evenly to the heating zone, improving vapor quality while reducing leakage in e-cigarette atomizers.
Conductive foil or ink coverage tunes PTC heater cable power after core fabrication, improving thermal balance and reducing material waste.
Indirectly heating the infrared radiator through a heating element stabilizes heat control, avoids heat splash, and improves stick heating.
An embedded dielectric band redirects current in a self-regulating heating cable to improve power output, lower operating temperature, and extend cable life.