EP3942952A4 - Cartridge and electronic cigarette - Google Patents
Cartridge and electronic cigarette Download PDFInfo
- Publication number
- EP3942952A4 EP3942952A4 EP20779128.6A EP20779128A EP3942952A4 EP 3942952 A4 EP3942952 A4 EP 3942952A4 EP 20779128 A EP20779128 A EP 20779128A EP 3942952 A4 EP3942952 A4 EP 3942952A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- cartridge
- electronic cigarette
- cigarette
- electronic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/48—Fluid transfer means, e.g. pumps
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/48—Fluid transfer means, e.g. pumps
- A24F40/485—Valves; Apertures
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/10—Devices using liquid inhalable precursors
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/42—Cartridges or containers for inhalable precursors
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/44—Wicks
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910223770.5A CN111728274A (en) | 2019-03-22 | 2019-03-22 | Cigarette bullet and electron cigarette |
CN201910223781.3A CN111728275A (en) | 2019-03-22 | 2019-03-22 | Cigarette bullet and electron cigarette |
CN201910224294.9A CN111728276A (en) | 2019-03-22 | 2019-03-22 | Cigarette bullet and electron cigarette |
PCT/CN2020/078125 WO2020192389A1 (en) | 2019-03-22 | 2020-03-06 | Cartridge and electronic cigarette |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3942952A1 EP3942952A1 (en) | 2022-01-26 |
EP3942952A4 true EP3942952A4 (en) | 2023-03-15 |
Family
ID=72608614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20779128.6A Pending EP3942952A4 (en) | 2019-03-22 | 2020-03-06 | Cartridge and electronic cigarette |
Country Status (3)
Country | Link |
---|---|
US (1) | US20220000181A1 (en) |
EP (1) | EP3942952A4 (en) |
WO (1) | WO2020192389A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110403253A (en) * | 2019-08-26 | 2019-11-05 | 惠州市新泓威科技有限公司 | The electronic smoke atomizer of tobacco juice can be preheated |
CN116473283A (en) * | 2022-01-14 | 2023-07-25 | 深圳市合元科技有限公司 | Atomizer and heating element thereof |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140109921A1 (en) * | 2012-09-29 | 2014-04-24 | Shenzhen Smoore Technology Limited | Electronic cigarette |
WO2018040981A1 (en) * | 2016-08-29 | 2018-03-08 | 常州聚为智能科技有限公司 | Atomizer and electronic cigarette having same |
US20180279688A1 (en) * | 2017-01-09 | 2018-10-04 | Changzhou Patent Electronic Technology Co., Ltd. | E-cigarette, method and apparatus for controlling cigarette liquid therein |
US20180310616A1 (en) * | 2017-04-27 | 2018-11-01 | Rai Strategic Holdings, Inc. | Aerosol delivery device including a ceramic wicking element |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6431214B2 (en) * | 2015-01-22 | 2018-11-28 | フォンテム ホールディングス 1 ベー.ハー.Fontem Holdings 1 B.V. | Electronic vaporizer |
CN108289510B (en) * | 2015-12-22 | 2021-02-19 | 菲利普莫里斯生产公司 | Electrically operated aerosol-generating system with liquid pump |
WO2018177826A1 (en) * | 2017-03-29 | 2018-10-04 | Jt International S.A. | Apparatus, system and method for generating an aerosol |
CN207626550U (en) * | 2017-10-24 | 2018-07-20 | 常州市派腾电子技术服务有限公司 | Atomizer and electronic cigarette |
CN108041686A (en) * | 2017-12-15 | 2018-05-18 | 李智勇 | A kind of brand-new hypocrystalline liquid atomization and the electronic equipment and its application method of burning |
CN207692971U (en) * | 2018-01-03 | 2018-08-07 | 云南中烟工业有限责任公司 | A kind of electronic cigarette with MEMS micropump |
CN210017879U (en) * | 2019-03-22 | 2020-02-07 | 常州市派腾电子技术服务有限公司 | Cigarette bullet and electron cigarette |
CN210124322U (en) * | 2019-03-22 | 2020-03-06 | 常州市派腾电子技术服务有限公司 | Cigarette bullet and electron cigarette |
CN210017880U (en) * | 2019-03-22 | 2020-02-07 | 常州市派腾电子技术服务有限公司 | Cigarette bullet and electron cigarette |
-
2020
- 2020-03-06 WO PCT/CN2020/078125 patent/WO2020192389A1/en active Application Filing
- 2020-03-06 EP EP20779128.6A patent/EP3942952A4/en active Pending
-
2021
- 2021-09-22 US US17/481,342 patent/US20220000181A1/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140109921A1 (en) * | 2012-09-29 | 2014-04-24 | Shenzhen Smoore Technology Limited | Electronic cigarette |
WO2018040981A1 (en) * | 2016-08-29 | 2018-03-08 | 常州聚为智能科技有限公司 | Atomizer and electronic cigarette having same |
US20180279688A1 (en) * | 2017-01-09 | 2018-10-04 | Changzhou Patent Electronic Technology Co., Ltd. | E-cigarette, method and apparatus for controlling cigarette liquid therein |
US20180310616A1 (en) * | 2017-04-27 | 2018-11-01 | Rai Strategic Holdings, Inc. | Aerosol delivery device including a ceramic wicking element |
Non-Patent Citations (1)
Title |
---|
See also references of WO2020192389A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2020192389A1 (en) | 2020-10-01 |
US20220000181A1 (en) | 2022-01-06 |
EP3942952A1 (en) | 2022-01-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20211006 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): 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 |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A24F 40/48 20200101ALI20221107BHEP Ipc: A24F 40/42 20200101ALI20221107BHEP Ipc: A24F 40/485 20200101AFI20221107BHEP |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R079 Free format text: PREVIOUS MAIN CLASS: A24F0047000000 Ipc: A24F0040485000 |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20230214 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A24F 40/48 20200101ALI20230208BHEP Ipc: A24F 40/42 20200101ALI20230208BHEP Ipc: A24F 40/485 20200101AFI20230208BHEP |