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公开(公告)号：US20210112858A1
公开(公告)日：2021-04-22
申请号：US16500575
申请日：2018-04-13
发明人： Jianfu LIU , Kejun ZHONG , Xiaoyi GUO , Wei HUANG , Hong YU , Yuangang DAI , Xinqiang YIN , Jianhua YI , Youlin HE
摘要： An ultrasonic atomization type electronic cigarette includes an ultrasonic atomizer. The ultrasonic atomizer includes an ultrasonic atomization sheet, an electronic cigarette housing, an upper cover assembly, and a locking structure.
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公开(公告)号：US20190269177A1
公开(公告)日：2019-09-05
申请号：US16343641
申请日：2017-03-02
发明人： Jianfu LIU , Kejun ZHONG , Xiaoyi GUO , Wei HUANG , Hong YU , Yuangang DAI , Xinqiang YIN , Jianhua YI , Yongquan ZHOU , Lizhou SHEN
IPC分类号： A24F47/00
摘要： Disclosed is an atomizer, comprising an atomizer body, a suction nozzle assembly mounted at the top of the atomizer body, an air inlet provided in the atomizer body, an atomizing sheet and a tobacco tar cavity provided in the atomizer body, and a tobacco tar guide body which guides tobacco tar in the tobacco tar cavity to an atomizing surface of the atomizing sheet. The atomizer introduces entered air to allow all the air to pass over, at a low level, the surface where the atomizing cotton is in contact with the atomizing sheet. The atomizing efficiency is higher, and more smoke is produced.
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公开(公告)号：US20190183176A1
公开(公告)日：2019-06-20
申请号：US16306921
申请日：2016-12-15
发明人： Jianfu LIU , Kejun ZHONG , Xiaoyi GUO , Wei HUANG , Yuangang DAI , Xinqiang YIN , Jianhua YI , Hong YU , Yongquan ZHOU
CPC分类号： A24F47/002 , A24F47/00 , B05B17/0607
摘要： A cotton-free ultrasonic atomizer and electronic cigarette, comprising a tobacco tar cup, an air inlet passage, a tobacco tar smoke outlet passage and an atomization component; the atomization component includes a first atomization piece and a second atomization piece; an atomization cavity is formed between the first atomization piece and the second atomization piece, and an ejection end of the first atomization piece aligns to an atomization surface of the second atomization piece; the first atomization piece communicates with a tobacco tar outlet of the tobacco tar cup, the air inlet passage communicates with the atomization cavity, and the atomization cavity communicates with the tobacco tar smoke outlet passage.
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4.发明申请公开(公告)号：US20200060337A1
公开(公告)日：2020-02-27
申请号：US16488211
申请日：2018-01-05
发明人： Jianfu LIU , Kejun ZHONG , Xiaoyi GUO , Wei HUANG , Hong YU , Yuangang DAI , Xinqiang YIN , Jianhua YI , Guangping CAO
摘要： The present invention discloses an oscillation control circuit for an ultrasonic atomization sheet, and an ultrasonic electronic cigarette. The oscillation control circuit includes a DC boost module, a separately excited excitation module, and a microcontroller. A power module is connected to the ultrasonic atomization sheet through the DC boost module and the separately excited excitation module, and the separately excited excitation module is electrically connected to the microcontroller.
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公开(公告)号：US20190289914A1
公开(公告)日：2019-09-26
申请号：US16306794
申请日：2016-12-17
发明人： Jianfu LIU , Kejun ZHONG , Xiaoyi GUO , Wei HUANG , Yuangang DAI , Xinqiang YIN , Hong YU , Jianhua YI , Yang WANG , Yongquan ZHOU
摘要： An ultrasonic electronic cigarette atomizer and an electronic cigarette, wherein the ultrasonic electronic cigarette atomizer comprises a shell, a tobacco tar storage bottle, an ultrasonic atomization piece and a flaky tobacco tar storage body fit to one side face of the ultrasonic atomization piece are provided in the shell, and a tobacco tar guide body is fixed to an outer wall of at least one side of the tobacco tar storage bottle; one side face of the tobacco tar guide body is communicated with the inner cavity of the tobacco tar storage bottle, and the other side face of the tobacco tar guide body is contacted with the side face of the tobacco tar storage body which is away from the ultrasonic atomization piece; and the ultrasonic atomization piece and the tobacco tar storage body are provided to be parallel to the length direction of an electronic cigarette.
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公开(公告)号：US20190053537A1
公开(公告)日：2019-02-21
申请号：US15578588
申请日：2016-06-22
发明人： Jianfu LIU , Kejun ZHONG , Xiaoyi GUO , Wei HUANG , Yuangang DAI , Xinqiang YIN , Jianhua YI , Hong YU , Yongquan ZHOU
摘要： Embodiments of the present invention disclose an atomizer of electronic cigarette and electronic cigarette. The atomizer comprises a housing; the housing is in fixed connection with a suction nozzle; an ultrasonic atomization piece is fixed in the housing; the ultrasonic atomization piece comprises a solid piezoelectric ceramic piece; one surface of the solid piezoelectric ceramic piece is in contact with a liquid guide structure, and the other surface thereof is in contact with solid perfume; the liquid guide structure communicates with a tobacco tar storage cavity; both of the liquid guide structure and the solid perfume communicate with an airflow passage; and an air inlet of the airflow passage communicates with the outside of the housing, and an outlet of the airflow passage communicates with the suction nozzle.
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公开(公告)号：US20180352854A1
公开(公告)日：2018-12-13
申请号：US15577578
申请日：2016-06-22
发明人： Jianfu LIU , Kejun ZHONG , Xiaoyi GUO , Wei HUANG , Yuangang DAI , Xinqiang YIN , Jianhua YI , Hong YU , Youlin HE
摘要： Embodiments of the present invention disclose an atomizer of electronic cigarette, comprising an ultrasonic atomization piece, wherein one surface of the ultrasonic atomization piece is in contact with a tobacco tar storage piece; the tobacco tar storage piece communicates with a tobacco tar cavity; the tobacco tar storage piece communicates with an airflow passage; and the tobacco tar storage piece and the ultrasonic atomization piece are sequentially provided along a smoke outflow direction.
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公开(公告)号：US20200060336A1
公开(公告)日：2020-02-27
申请号：US16462858
申请日：2017-11-21
发明人： Jianfu LIU , Kejun ZHONG , Xiaoyi GUO , Wei HUANG , Hong YU , Yuangang DAI , Xinqiang YIN , Jianhua YI , Yongquan ZHOU
摘要： Disclosed are an inclined ultrasonic atomizing sheet structure, an atomizer and an electronic cigarette. The inclined ultrasonic atomizing sheet structure comprises atomization cotton and an ultrasonic atomizing sheet. The ultrasonic atomizing sheet is obliquely arranged relative to the horizontal plane, and two ends of the atomization cotton are used for connecting to tobacco tar in a tobacco tar cavity via tobacco tar guide cotton, or the two ends of the atomization cotton are directly arranged in the tobacco tar cavity. A lower surface of the atomization cotton is in contact with an atomization surface of the ultrasonic atomizing sheet. The ultrasonic atomizing sheet structure can prevent the ultrasonic atomizing sheet from being soaked in the tobacco tar and thus prevent the situation that smoke cannot be produced by atomization.
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公开(公告)号：US20190166905A1
公开(公告)日：2019-06-06
申请号：US16322262
申请日：2016-12-17
发明人： Jianfu LIU , Kejun ZHONG , Xiaoyi GUO , Wei HUANG , Yuangang DAI , Xinqiang YIN , Jianhua YI , Hong YU , Lizhou SHEN
摘要： An ultrasonic electronic cigarette atomizing core and atomizer is provided, the atomizing core including an atomizing core sleeve, and tobacco tar guide cotton and an atomizing piece in the atomizing core sleeve.
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公开(公告)号：US20190150519A1
公开(公告)日：2019-05-23
申请号：US16300236
申请日：2016-12-15
发明人： Jianfu LIU , Kejun ZHONG , Xiaoyi GUO , Wei HUANG , Yuangang DAI , Xinqiang YIN , Jianhua YI , Hong YU , Yongquan ZHOU
IPC分类号： A24F47/00
摘要： An electronic cigarette atomizer, including a shell; one end of the shell is in fixed connection with a suction nozzle; an ultrasonic atomization piece is fixed in the shell; the ultrasonic atomization piece is in contact with a liquid guide body; the liquid guide body is communicated with a liquid storage cavity; an atomization outlet of the ultrasonic atomization piece is communicated with an airflow passage; solid perfume are provided on the airflow passage; the solid perfume are in contact with a heating device; and a tail end of the airflow passage is communicated with the suction nozzle. The ultrasonic atomization piece is adopted to atomize the tobacco tar to produce smoke, meanwhile the solid perfume are heated by the heating device to produce fragrance, finally the smoke is mixed with the fragrance, in this case, the mixed smoke has the fragrance of the real cigarette.
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