Title:
HEATING APPARATUS FOR ELECTRONIC CIGARETTE AND ELECTRONIC CIGARETTE
Document Type and Number:
WIPO Patent Application WO/2020/029510
Kind Code:
A1
Abstract:
A heating apparatus (200) for an electronic cigarette, comprising a heating tube (10), heating members (1013) and a heat insulation tube (20). The heating tube (10) comprises a plurality of single tubes (101) and a plurality of connecting rings (102), and the number of the single tubes (101) is one more than that of the connecting rings (102). Each single tube (101) is a sleeve that is hollow inside and open at two ends. One end of the single tube (101) is provided with heat dissipation holes (1011) in communication with the inside thereof, and the other end thereof appears to be a tubular post when being connected to another single tube (101) by means of the connecting ring (102). The number of the heating members (1013) is equal to that of the single tubes (101). Each heating member (1013) is independently disposed at an outer side of one single tube (101) used for heating the single tube (101). The heat insulation tube (20) is hollow inside and open at two ends. The heating tube (10) is accommodated inside of the heat insulation tube (20), and the heat insulation tube (20) is located at an outer side of the heating members (1013).
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Inventors:
YAO HAOFENG (CN)
SONG LAIZHI (CN)
CHEN WEI (CN)
MENG FANZHEN (CN)
SONG LAIZHI (CN)
CHEN WEI (CN)
MENG FANZHEN (CN)
Application Number:
PCT/CN2018/122231
Publication Date:
February 13, 2020
Filing Date:
December 20, 2018
Export Citation:
Assignee:
SHENZHEN HANGSEN STAR TECHNOLOGY CO LTD (CN)
International Classes:
A24F47/00
Foreign References:
| CN108835717A | 2018-11-20 | |||
| CN207383530U | 2018-05-22 | |||
| CN207383530U | 2018-05-22 | |||
| CN203646511U | 2014-06-18 | |||
| CN206586400U | 2017-10-27 | |||
| JP2015075264A | 2015-04-20 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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