(19)
(11)EP 3 338 571 A3

(12)EUROPEAN PATENT APPLICATION

(88)Date of publication A3:
03.10.2018 Bulletin 2018/40

(43)Date of publication A2:
27.06.2018 Bulletin 2018/26

(21)Application number: 18164818.9

(22)Date of filing:  28.03.2018
(51)International Patent Classification (IPC): 
A24F 47/00(2006.01)
(84)Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30)Priority: 31.03.2017 CN 201720334848 U

(71)Applicant: Shenzhen First Union Technology Co., Ltd.
Shenzhen, Guangdong 518104 (CN)

(72)Inventors:
  • LI, Yonghai
    Shenzhen, Guangdong 518104 (CN)
  • XU, Zhongli
    Shenzhen, Guangdong 518104 (CN)
  • JIANG, Zhanjun
    Shenzhen, Guangdong 518104 (CN)
  • GUO, Yonglu
    Shenzhen, Guangdong 518104 (CN)

(74)Representative: Proi World Intellectual Property GmbH 
Obermattweg 12
6052 Hergiswil, Kanton Nidwalden
6052 Hergiswil, Kanton Nidwalden (CH)

  


(54)ATOMIZER AND ELECTRONIC CIGARETTE HAVING SAME


(57) An atomizer (100) with adjustable air intake quantity is disclosed including an atomizer body (101) having a liquid storage chamber (109) formed therein for storing tobacco liquid, an aerosol generator (200) configured for aerosolizing the tobacco liquid from the liquid storage chamber to generate an aerosol, at least one air inlet (104) formed on the atomizer body, an air pipe (110) disposed inside of the atomizer body and configured for conducting the aerosol to flow along the air pipe, the air inlet being in communication with the air pipe and an adjusting cover (103) connected with the atomizer body by a thread to cover the air inlet, the adjusting cover is configured for being rotated to move up and down along axial direction of the atomizer body, to adjust a clearance between an edge (1031) of the adjusting cover and the atomizer body.







Search report









Search report