APPARATUS FOR METERED DOSE OF ODOR CONTROL SUBSTANCE

摘要

A method and apparatus for dispensing an odor control substance to an environment. The apparatus includes a refillable or replaceable reservoir that is configured to contain an amount of an odor control substance and a wick that is not directly exposed to a volume of the reservoir. The apparatus includes a fluid delivery system that is configured to effectuate dosing of the wick with the odor control substance. Preferably, dosing of the wick is controlled in a manner to provide a generally uniform scent profile and intensity over the volume of the odor control substance associated with the reservoir,