EP3965531A4 - Composite heating aerosol-generating device - Google Patents
Composite heating aerosol-generating device Download PDFInfo
- Publication number
- EP3965531A4 EP3965531A4 EP20798812.2A EP20798812A EP3965531A4 EP 3965531 A4 EP3965531 A4 EP 3965531A4 EP 20798812 A EP20798812 A EP 20798812A EP 3965531 A4 EP3965531 A4 EP 3965531A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- generating device
- composite heating
- heating aerosol
- aerosol
- composite
- 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
- 239000002131 composite material Substances 0.000 title 1
- 238000010438 heat treatment Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0227—Applications
-
- 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
- A24F40/30—Devices using two or more structurally separated inhalable precursors, e.g. using two liquid precursors in two cartridges
-
- 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
- A24F40/465—Shape or structure of electric heating means specially adapted for induction heating
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/105—Induction heating apparatus, other than furnaces, for specific applications using a susceptor
- H05B6/108—Induction heating apparatus, other than furnaces, for specific applications using a susceptor for heating a fluid
-
- 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
- A24F40/20—Devices using solid inhalable precursors
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20190049485 | 2019-04-29 | ||
KR1020190049516A KR102208737B1 (en) | 2019-04-29 | 2019-04-29 | Induction heating device |
KR20190101161 | 2019-08-19 | ||
KR20190119336 | 2019-09-27 | ||
PCT/KR2020/005676 WO2020222530A1 (en) | 2019-04-29 | 2020-04-29 | Composite heating aerosol-generating device |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3965531A1 EP3965531A1 (en) | 2022-03-09 |
EP3965531A4 true EP3965531A4 (en) | 2023-05-31 |
Family
ID=79181437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20798812.2A Pending EP3965531A4 (en) | 2019-04-29 | 2020-04-29 | Composite heating aerosol-generating device |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3965531A4 (en) |
CN (1) | CN113796160A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB202115370D0 (en) * | 2021-10-26 | 2021-12-08 | Nicoventures Trading Ltd | Aerosol provision device |
CN115024522A (en) * | 2022-07-04 | 2022-09-09 | 深圳麦时科技有限公司 | Aerosol generating device and induction control device thereof |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014140320A1 (en) * | 2013-03-15 | 2014-09-18 | Philip Morris Products S.A. | Aerosol-generating system with differential heating |
US20160198771A1 (en) * | 2015-01-13 | 2016-07-14 | Haiden Goggin | Multiple Chamber Vaporizer |
US20160331026A1 (en) * | 2015-05-14 | 2016-11-17 | Lunatech, Llc | Multi-chambered vaporizer and blend control |
WO2018206616A1 (en) * | 2017-05-10 | 2018-11-15 | Philip Morris Products S.A. | Aerosol-generating article, device and system for use with a plurality of aerosol-forming substrates |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2100525A1 (en) * | 2008-03-14 | 2009-09-16 | Philip Morris Products S.A. | Electrically heated aerosol generating system and method |
EP2113178A1 (en) * | 2008-04-30 | 2009-11-04 | Philip Morris Products S.A. | An electrically heated smoking system having a liquid storage portion |
EP2253233A1 (en) * | 2009-05-21 | 2010-11-24 | Philip Morris Products S.A. | An electrically heated smoking system |
EP2327318A1 (en) * | 2009-11-27 | 2011-06-01 | Philip Morris Products S.A. | An electrically heated smoking system with internal or external heater |
JP5063755B2 (en) * | 2010-08-09 | 2012-10-31 | 三井造船株式会社 | Induction heating apparatus and induction heating method |
KR102029510B1 (en) * | 2011-10-27 | 2019-10-07 | 필립모리스 프로덕츠 에스.에이. | Aerosol Generating System with Improved Aerosol Production |
UA117370C2 (en) * | 2013-07-03 | 2018-07-25 | Філіп Морріс Продактс С.А. | AEROSOL GENERATING MULTIPLE APPLICATION |
EP2856893B2 (en) * | 2013-10-02 | 2023-10-04 | Fontem Holdings 1 B.V. | Electronic smoking device |
GB201413027D0 (en) * | 2014-02-28 | 2014-09-03 | Beyond Twenty Ltd | Beyond 4 |
CA2935967A1 (en) * | 2014-03-31 | 2015-10-08 | Philip Morris Products S.A. | Electrically heated aerosol-generating system |
TWI692274B (en) * | 2014-05-21 | 2020-04-21 | 瑞士商菲利浦莫里斯製品股份有限公司 | Inductive heating device for heating an aerosol-forming substrate and method of operating an inductive heating system |
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 |
GB201410171D0 (en) * | 2014-06-09 | 2014-07-23 | Nicoventures Holdings Ltd | Electronic vapour provision system |
ES2690843T3 (en) * | 2014-07-11 | 2018-11-22 | Philip Morris Products S.A. | Aerosol generator system comprising cartridge detection |
US20170055583A1 (en) * | 2015-08-31 | 2017-03-02 | British American Tobacco (Investments) Limited | Apparatus for heating smokable material |
KR102618134B1 (en) * | 2015-10-22 | 2023-12-27 | 필립모리스 프로덕츠 에스.에이. | Aerosol-generating articles, aerosol-generating systems and methods for manufacturing aerosol-generating articles |
TW201818833A (en) * | 2016-11-22 | 2018-06-01 | 瑞士商菲利浦莫里斯製品股份有限公司 | Inductive heating device, aerosol-generating system comprising an inductive heating device and method of operating the same |
-
2020
- 2020-04-29 CN CN202080032096.3A patent/CN113796160A/en active Pending
- 2020-04-29 EP EP20798812.2A patent/EP3965531A4/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014140320A1 (en) * | 2013-03-15 | 2014-09-18 | Philip Morris Products S.A. | Aerosol-generating system with differential heating |
US20160198771A1 (en) * | 2015-01-13 | 2016-07-14 | Haiden Goggin | Multiple Chamber Vaporizer |
US20160331026A1 (en) * | 2015-05-14 | 2016-11-17 | Lunatech, Llc | Multi-chambered vaporizer and blend control |
WO2018206616A1 (en) * | 2017-05-10 | 2018-11-15 | Philip Morris Products S.A. | Aerosol-generating article, device and system for use with a plurality of aerosol-forming substrates |
Non-Patent Citations (1)
Title |
---|
See also references of WO2020222530A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN113796160A (en) | 2021-12-14 |
EP3965531A1 (en) | 2022-03-09 |
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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 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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17P | Request for examination filed |
Effective date: 20211020 |
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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) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20230503 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H05B 3/40 20060101ALI20230425BHEP Ipc: A24F 40/30 20200101ALI20230425BHEP Ipc: H05B 6/36 20060101ALI20230425BHEP Ipc: H05B 1/02 20060101ALI20230425BHEP Ipc: H05B 3/20 20060101ALI20230425BHEP Ipc: H05B 6/10 20060101AFI20230425BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20240213 |