KT & G of Korea applied for patent “vaporizer and aerosol generating device with the vaporizer”


According to the report from the website of the State Intellectual Property Office, the patent “vaporizer and aerosol generation device with the vaporizer” applied by Korean tobacco and ginseng company (application No.: cn201880029050.9) introduces a new vaporizer and aerosol generation device with the vaporizer.

The vaporizer is provided with: a liquid storage part for storing liquid composition; an upper cover part, which is combined with the liquid storage part and has a through hole for the liquid combination of the liquid storage part to flow into; a lower cover part, which is combined with the upper cover part and forms an aerosol generation space together with the upper cover part; and a liquid conveying unit, which is arranged in the aerosol generation space between the upper cover part and the lower cover part and is used for conveying liquid To absorb the liquid composition transmitted from the liquid storage part; to have at least one joint groove supporting the ends of both sides of the liquid conveying unit, to be arranged between the upper cover part and the lower cover part, and to be connected with the through hole, so as to transmit the liquid composition flowing from the liquid storage part to at least one of the ends of both sides of the liquid conveying unit; to heat the liquid And a foot portion extending from the upper cover portion to the lower cover portion so as to contact at least a part of the liquid conveying unit, and closing the joint portion of the joint groove of the sealing portion and at least one of the ends on both sides of the liquid conveying unit, so as to block the flow of the liquid compound from the sealing portion to the aerosol generating space.



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