ELECTRONIC CIGARETTE - CHANGZHOU JWEI INTELLIGENT TECH CO LTD

Title:

ELECTRONIC CIGARETTE

Document Type and Number:

WIPO Patent Application WO/2018/032667

Kind Code:

A1

Abstract:

Disclosed is an electronic cigarette, comprising a liquid storage device (120) and an atomization device (110). The liquid storage device (120) comprises a liquid storage cavity (121). The atomization device (110) comprises an atomization cavity (111). The electronic cigarette further comprises a control unit (140) and an actuating mechanism (150), the control unit (140) being electrically connected to and in linkage control with the actuating mechanism (150), and the control unit (140) controlling the actuating mechanism (150) so same drives e-liquid in the liquid storage cavity (121) to enter the atomization cavity (111) when the control unit (140) controls the liquid feed of the electronic cigarette. With such an electronic cigarette, the amount of e-liquid, in the liquid storage cavity and entering the atomization device (110), driven by the actuating mechanism (150) is controlled by the control unit (140), and control over the amount of e-liquid in the atomization device (110) can be achieved, that is, when inhaling, it can be ensured that there is an appropriate amount of e-liquid in the atomization device (110) so as to avoid the phenomena of burning without liquid and the leakage of liquid due to insufficient atomization.

Inventors:

QIU WEIHUA (CN)

Application Number:

PCT/CN2016/109532

Publication Date:

February 22, 2018

Filing Date:

December 12, 2016

Export Citation:

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Assignee:

CHANGZHOU JWEI INTELLIGENT TECH CO LTD (CN)
JOYETECH EUROPE HOLDING GMBH (CH)

International Classes:

A24F40/48; A24F40/50; A24F40/60; A24F15/015; A24F40/10

Foreign References:

CN106108121A	2016-11-16
CN205947127U	2017-02-15
CN104872820A	2015-09-02
CN204519371U	2015-08-05
CN204377920U	2015-06-10
CN204146331U	2015-02-11
US20150122278A1	2015-05-07

Other References: