06-03-2014 дата публикации
Номер: US20140064714A1
An air treatment device for the vaporization of an air freshening substance, the device comprising: a replaceable cartridge comprising a reservoir, for containing the air freshening substance, and a wick, in fluid communication with the reservoir, having a top end and a bottom end defining a wick height; a heating means for heating the wick to a predetermined temperature to vaporize the air freshening substance; a heating means support for retaining the heating means; and a housing enclosing at least the heating means and heating means support therein, and having at least one opening for allowing the vaporized air freshening substance to exit the air treatment device. 11. An air treatment device () for the vaporization of an air freshening substance , the device comprising:{'b': 2', '3', '4', '3', '4', '4, 'i': a', 'b, 'a replaceable cartridge () comprising a reservoir (), for containing the air freshening substance, and a wick (), in fluid communication with the reservoir (), having a top end () and a bottom end () defining a wick height;'}{'b': 5', '4', '4', '4, 'i': 'a', 'a heating means () for heating the wick () to a predetermined temperature to vaporize the air freshening substance drawn towards the top end () by the wick ();'}{'b': 6', '5, 'a heating means support () for retaining the heating means (); and'}{'b': 7', '5', '6', '1, 'a housing () enclosing at least the heating means () and heating means support () therein, and having at least one opening for allowing the vaporized air freshening substance to exit the air treatment device (),'}{'b': 6', '7', '5', '5', '4', '6', '6', '9', '6', '6, 'wherein at least a portion of the heating means support () is interposed between the housing () and the heating means () and wherein the heating means () is substantially interposed between the wick () and the heating means support (), the heating means support () being arranged to displace in a direction perpendicular to the wick height, upon actuation of an actuating ...
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