Patent attributes
A vapor generator has a mouthpiece; an upper adapter receiving the mouthpiece; a central post connecting to the upper adapter; a fluid reservoir, wherein the central post passes through the fluid reservoir; central post openings formed on the central post; a heating element configured to generate heat for vaporizing vapor fluid; and a heating element base configured to retain the heating element. The central post openings receive vapor fluid. A first polarity base body is electrically conductive and has a first polarity base air intake. A duckbill valve is disposed within the first polarity base body through a base opening. A second polarity base is electrically conductive and insulated from the first polarity base body by an insulating sleeve.