EP4140332A4 - Aerosol generation device and control method therefor - Google Patents
Aerosol generation device and control method therefor Download PDFInfo
- Publication number
- EP4140332A4 EP4140332A4 EP21935321.6A EP21935321A EP4140332A4 EP 4140332 A4 EP4140332 A4 EP 4140332A4 EP 21935321 A EP21935321 A EP 21935321A EP 4140332 A4 EP4140332 A4 EP 4140332A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- control method
- generation device
- method therefor
- aerosol generation
- aerosol
- 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
- 239000000443 aerosol Substances 0.000 title 1
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
-
- 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
- A24F40/05—Devices without heating means
-
- 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
- A24F40/50—Control or monitoring
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F7/00—Mouthpieces for pipes; Mouthpieces for cigar or cigarette holders
-
- 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
- A24F40/44—Wicks
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020210041624A KR102623331B1 (en) | 2021-03-31 | 2021-03-31 | Aerosol-generating apparatus and control method thereof |
PCT/KR2021/016505 WO2022211208A1 (en) | 2021-03-31 | 2021-11-12 | Aerosol generation device and control method therefor |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4140332A1 EP4140332A1 (en) | 2023-03-01 |
EP4140332A4 true EP4140332A4 (en) | 2024-01-03 |
Family
ID=83456437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21935321.6A Pending EP4140332A4 (en) | 2021-03-31 | 2021-11-12 | Aerosol generation device and control method therefor |
Country Status (6)
Country | Link |
---|---|
US (1) | US20230225415A1 (en) |
EP (1) | EP4140332A4 (en) |
JP (1) | JP7505576B2 (en) |
KR (1) | KR102623331B1 (en) |
CN (1) | CN115515444A (en) |
WO (1) | WO2022211208A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024118648A1 (en) * | 2022-11-29 | 2024-06-06 | The Regents Of The University Of California | Fluid transport and atomization method |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150245654A1 (en) * | 2014-02-28 | 2015-09-03 | Beyond Twenty Ltd. | E-cigarette personal vaporizer |
EP3154614A1 (en) * | 2014-06-13 | 2017-04-19 | Nicoventures Holdings Limited | Aerosol provision system |
WO2019081571A1 (en) * | 2017-10-24 | 2019-05-02 | British American Tobacco (Investments) Limited | Aerosol provision device |
US20200397054A1 (en) * | 2017-12-13 | 2020-12-24 | Philip Monrris Products S.A. | Aerosol-generating device with feedback control |
CN212437276U (en) * | 2020-04-23 | 2021-02-02 | 湖南中烟工业有限责任公司 | Ultrasonic atomizer and electronic cigarette |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2319334A1 (en) * | 2009-10-27 | 2011-05-11 | Philip Morris Products S.A. | A smoking system having a liquid storage portion |
TWI661782B (en) * | 2014-05-21 | 2019-06-11 | 瑞士商菲利浦莫里斯製品股份有限公司 | Electrically heated aerosol-generating system,electrically heated aerosol-generating deviceand method of generating an aerosol |
TWI660685B (en) * | 2014-05-21 | 2019-06-01 | 瑞士商菲利浦莫里斯製品股份有限公司 | Electrically heated aerosol-generating system and cartridge for use in such a system |
TWI674071B (en) * | 2014-12-15 | 2019-10-11 | 瑞士商菲利浦莫里斯製品股份有限公司 | Aerosol-generating systems and methods for guiding an airflow inside an electrically heated aerosol-generating system |
US20160213866A1 (en) | 2015-01-23 | 2016-07-28 | William Tan | Ultrasonic vaporizing element |
GB201503411D0 (en) * | 2015-02-27 | 2015-04-15 | British American Tobacco Co | Apparatus and method for generating an inhalable medium, and a cartridge for use therewith |
MA44627A (en) | 2016-04-04 | 2019-02-13 | Nexvap Sa | MOBILE INHALATOR AND CONTAINER USED AT THE SAME TIME |
CN111278312B (en) * | 2017-10-24 | 2023-08-15 | 日本烟草产业株式会社 | Aerosol generating device, method for operating same, and program |
KR102138246B1 (en) * | 2017-10-30 | 2020-07-28 | 주식회사 케이티앤지 | Vaporizer and aerosol generating apparatus comprising the same |
GB201816831D0 (en) * | 2018-10-16 | 2018-11-28 | Nicoventures Trading Ltd | Aerosol provision device |
KR102420138B1 (en) * | 2019-07-31 | 2022-07-13 | 주식회사 케이티앤지 | Cartridge and aerosol generating device comprising the same |
-
2021
- 2021-03-31 KR KR1020210041624A patent/KR102623331B1/en active IP Right Grant
- 2021-11-12 WO PCT/KR2021/016505 patent/WO2022211208A1/en unknown
- 2021-11-12 CN CN202180034081.5A patent/CN115515444A/en active Pending
- 2021-11-12 EP EP21935321.6A patent/EP4140332A4/en active Pending
- 2021-11-12 JP JP2022561154A patent/JP7505576B2/en active Active
- 2021-11-12 US US18/011,418 patent/US20230225415A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150245654A1 (en) * | 2014-02-28 | 2015-09-03 | Beyond Twenty Ltd. | E-cigarette personal vaporizer |
EP3154614A1 (en) * | 2014-06-13 | 2017-04-19 | Nicoventures Holdings Limited | Aerosol provision system |
WO2019081571A1 (en) * | 2017-10-24 | 2019-05-02 | British American Tobacco (Investments) Limited | Aerosol provision device |
US20200397054A1 (en) * | 2017-12-13 | 2020-12-24 | Philip Monrris Products S.A. | Aerosol-generating device with feedback control |
CN212437276U (en) * | 2020-04-23 | 2021-02-02 | 湖南中烟工业有限责任公司 | Ultrasonic atomizer and electronic cigarette |
Non-Patent Citations (1)
Title |
---|
See also references of WO2022211208A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP2023523897A (en) | 2023-06-08 |
KR102623331B1 (en) | 2024-01-09 |
CN115515444A (en) | 2022-12-23 |
EP4140332A1 (en) | 2023-03-01 |
US20230225415A1 (en) | 2023-07-20 |
JP7505576B2 (en) | 2024-06-25 |
WO2022211208A1 (en) | 2022-10-06 |
KR20220135651A (en) | 2022-10-07 |
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Legal Events
Date | Code | Title | Description |
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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: 20221121 |
|
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 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230526 |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20231204 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A24F 40/50 20200101ALI20231128BHEP Ipc: A24F 40/44 20200101ALI20231128BHEP Ipc: A24F 7/00 20060101ALI20231128BHEP Ipc: A24F 40/485 20200101ALI20231128BHEP Ipc: A24F 40/10 20200101ALI20231128BHEP Ipc: A24F 40/40 20200101AFI20231128BHEP |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) |