Invention Grant

  • Patent Title: Tobacco vaporizer
  • Application No.: US13806801
    Application Date: 2012-09-29
  • Publication No.: US09854840B2
    Publication Date: 2018-01-02
  • Inventor: Shuigen Liu
  • Applicant: Shuigen Liu
  • Agency: Steptoe & Johnson LLP
  • International Application: PCT/CN2012/082507 WO 20120929
  • International Announcement: WO2014/047954 WO 20140403
  • Main IPC: A24F47/00
  • IPC: A24F47/00
Tobacco vaporizer
Abstract:
The present invention relates to an electronic smoking device, comprising a cell part (1), a cigarette body part (2) and a cigarette holder (3). The cigarette body part (2) comprises a shell (4) and a heating element (7) arranged within the shell (4). The heating element (7) comprises a tobacco container (5) in the shape of tube, and the cigarette body part (2) is provided with a through hole (17) which is connected to the tobacco container (5). The heating element (7) also comprises a heating unit (6); the heating unit (6) is sleeved on the outside of the tobacco container (5). The electronic smoking device of the present invention makes it possible to load and remove the tobacco conveniently, thus facilitating the cleaning of the tobacco container.
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