SURFACE ACOUSTIC WAVE SPUTTERING SYSTEM FOR ELECTRONIC CIGARETTE Russian patent published in 2020 - IPC A24F47/00 

Abstract RU 2713347 C1

FIELD: satisfaction of human vital needs.

SUBSTANCE: according to the present invention, a surface acoustic wave spraying system for an electronic cigarette is provided, comprising piezoelectric substrate (1), cavity (2) for liquid directing, cavity (3) for spraying and electric terminals (4) ensuring receipt of high-frequency signal. Said liquid-guiding cavity (2) and said spraying cavity (3) are located on said piezoelectric substrate (1); between partition (2) for directing liquid and said cavity (3) for spraying partition (13) is installed; said electric terminals (4) are located outside said piezoelectric substrate (1).

EFFECT: distribution of aerosol particles obtained by spraying by a system of spraying with surface acoustic waves for an electronic cigarette according to the present invention is less, and smoking is more pleasant, and smell, in its turn, is softer and refined.

8 cl, 3 dwg

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RU 2 713 347 C1

Authors

Li, Tinghua

Han, Yi

Han, Junlong

Zhu, Donglai

Hu, Hong

Chen, Yongkuan

Wu, Jun

Li, Shoubo

Dates

2020-02-04Published

2018-10-25Filed