专利名称：Diffusion device and method of diffusing发明人：THOMAS A. HELF,SCOTT D.
WALTER,HEATHER R. SCHRAMM,EDWARD L.PAAS
申请号：AU2006235545申请日：20060412公开号：AU2006235545A1公开日：20061019
摘要：A diffusion device (10) comprises a housing (12) and first and second containers(26,28) disposed within the housing (12) and having first and second wicks, respectively,extending therefrom. The diffusion device (10) further includes first and second activematerials disposed in the first and second containers, respectively, and first and secondpiezoelectric elements disposed adjacent tips of the first and second wicks, respectively.Still further, the diffusion device (10) includes a switch (18) disposed on a top surface ofthe housing (12), wherein the switch (18) is adapted to control the mode of operation ofthe device. The device includes first, second, and third modes of operation, wherein in thefirst mode of operation, the device emits the first active material, in the second mode ofoperation, the device emits the second active material, and in the third mode of
operation, the device alternates between emitting the first and second active materials.
申请人：S. C. JOHNSON & SON, INC.
更多信息请下载全文后查看
因篇幅问题不能全部显示，请点此查看更多更全内容