초록 ▼

An evaporative dispenser is disclosed for emitting a vaporized material into the ambient. A battery powered, motor driven fan forces air through the dispenser housing and across a material reservoir to evaporate and entrain material therein prior to being discharged from the housing. A supply contai

An evaporative dispenser is disclosed for emitting a vaporized material into the ambient. A battery powered, motor driven fan forces air through the dispenser housing and across a material reservoir to evaporate and entrain material therein prior to being discharged from the housing. A supply container is supported directly on a reservoir lid and comprises structure which cooperates with the housing to direct the air flow across the reservoir. The supply container also comprises a battery nesting recess which affords compact packaging of the components within the housing. A transparent viewing window is provided for easy viewing of the level of material in the reservoir.

대표청구항 ▼

A dispenser for emitting a vaporized material into the ambient comprising: a housing; a reservoir disposed within said housing for containing a quantity of material to be vaporized; inlet means for admitting air into said housing; outlet means for exhausting air mixed with vaporized material from sa

A dispenser for emitting a vaporized material into the ambient comprising: a housing; a reservoir disposed within said housing for containing a quantity of material to be vaporized; inlet means for admitting air into said housing; outlet means for exhausting air mixed with vaporized material from said housing; air circulation means for effecting a flow of air through said housing from said inlet means to said outlet means; a supply container for replenishing material evaporated from said reservoir and replaceable when empty with a full supply container; means for removably supporting said supply container within said housing; and air channelling means carried by said supply container for channelling the air flowing through said housing across said reservoir, whereby said material is vaporized from said reservoir, entrained in said air flow and exhausted from said housing through said outlet means, said air channelling means comprising a protrusion formed on the exterior of said supply container which cooperates with said housing to define an airway for directing said air flow toward said reservoir.