ELECTRONIC CIGARETTE ATOMIZER AND ELECTRONIC CIGAR

专利名称：ELECTRONIC CIGARETTE ATOMIZER AND

ELECTRONIC CIGARETTE

发明人：LIU, Jianfu,ZHONG, Kejun,GUO,

Xiaoyi,HUANG, Wei,DAI, Yuangang,YIN,Xinqiang,YI, Jianhua,YU, Hong,ZHOU,Yongquan

申请号：EP16885445.3申请日：20160622公开号：EP3278678A1公开日：20180207

专利附图：

摘要：The present invention discloses an atomizer of electronic cigarette and

electronic cigarette. The atomizer comprises a housing; the housing is in fixed connectionwith a suction nozzle; an ultrasonic atomization piece is fixed in the housing; the ultrasonicatomization piece comprises a solid piezoelectric ceramic piece; one surface of the solidpiezoelectric ceramic piece is in contact with a liquid guide structure, and the othersurface thereof is in contact with solid perfume; the liquid guide structure communicateswith a tobacco tar storage cavity; both of the liquid guide structure and the solidperfume communicate with an airflow passage; and an air inlet of the airflow passagecommunicates with the outside of the housing, and an outlet of the airflow passagecommunicates with the suction nozzle. The ultrasonic atomization piece in the presentinvention atomizes the tobacco tar on one surface of the ultrasonic atomization piece,and the solid perfume releases fragrance during the oscillation by the other surface ofthe ultrasonic atomization piece, the fragrance is mixed with the smoke produced by theatomization of the tobacco tar, therefore the taste of the electronic cigarette is closer tothat of the cigarette, the energy efficiency is high, and moreover, since one surface of thesolid piezoelectric ceramic piece is in contact with the liquid guide structure, a dampingfunction is achieved to a certain extent to prevent easy damage.

申请人：China Tobacco Hunan Industrial Co., Ltd.

地址：188 Middle Wanjiali Road 3rd Section Yuhua District Changsha, Hunan 410007CN

国籍：CN

代理机构：Kramer Barske Schmidtchen Patentanwälte PartG mbB

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