EP4344349A1 - Dispositif de production de vapeur - Google Patents
Dispositif de production de vapeur Download PDFInfo
- Publication number
- EP4344349A1 EP4344349A1 EP22196807.6A EP22196807A EP4344349A1 EP 4344349 A1 EP4344349 A1 EP 4344349A1 EP 22196807 A EP22196807 A EP 22196807A EP 4344349 A1 EP4344349 A1 EP 4344349A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- induction
- vapour generating
- receiving coil
- generating device
- current
- 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
- 230000006698 induction Effects 0.000 claims abstract description 258
- 238000010438 heat treatment Methods 0.000 claims abstract description 223
- 239000000126 substance Substances 0.000 claims abstract description 69
- 230000003993 interaction Effects 0.000 claims abstract description 39
- 239000000463 material Substances 0.000 claims description 29
- 238000012545 processing Methods 0.000 claims description 9
- 230000003647 oxidation Effects 0.000 claims description 8
- 238000007254 oxidation reaction Methods 0.000 claims description 8
- 229910045601 alloy Inorganic materials 0.000 claims description 7
- 239000000956 alloy Substances 0.000 claims description 7
- 230000005415 magnetization Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 description 15
- 241000208125 Nicotiana Species 0.000 description 12
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 12
- 230000005672 electromagnetic field Effects 0.000 description 11
- 230000001276 controlling effect Effects 0.000 description 10
- 238000004891 communication Methods 0.000 description 9
- 239000003990 capacitor Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 239000000796 flavoring agent Substances 0.000 description 6
- 235000019634 flavors Nutrition 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 238000004804 winding Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 239000003571 electronic cigarette Substances 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 229910001092 metal group alloy Inorganic materials 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000010363 phase shift Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000006193 liquid solution Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- 101100091482 Caenorhabditis elegans rop-1 gene Proteins 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 229960002715 nicotine Drugs 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 239000002887 superconductor Substances 0.000 description 1
- 235000019505 tobacco product Nutrition 0.000 description 1
Images
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
- 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
- A24F40/40—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
-
- 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
-
- 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
- H05B6/06—Control, e.g. of temperature, of power
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Induction Heating (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP22196807.6A EP4344349A1 (fr) | 2022-09-21 | 2022-09-21 | Dispositif de production de vapeur |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP22196807.6A EP4344349A1 (fr) | 2022-09-21 | 2022-09-21 | Dispositif de production de vapeur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4344349A1 true EP4344349A1 (fr) | 2024-03-27 |
Family
ID=83400655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP22196807.6A Pending EP4344349A1 (fr) | 2022-09-21 | 2022-09-21 | Dispositif de production de vapeur |
Country Status (1)
| Country | Link |
|---|---|
| EP (1) | EP4344349A1 (fr) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200022412A1 (en) * | 2017-03-31 | 2020-01-23 | British American Tobaco (Investments) Limited | Temperature determination |
| WO2021037403A1 (fr) * | 2019-08-23 | 2021-03-04 | Philip Morris Products S.A. | Dispositif de génération d'aérosol doté de moyens de détection d'au moins l'une des actions suivantes : l'insertion d'un article de génération d'aérosol dans le dispositif et l'extraction d'un article de génération d'aérosol hors du dispositif |
| US20210267280A1 (en) * | 2018-07-26 | 2021-09-02 | Jt International S.A. | Aerosol Generating System and Device |
| WO2021176224A1 (fr) * | 2020-03-04 | 2021-09-10 | Nicoventures Trading Limited | Appareil pour dispositif de génération d'aérosol |
| US20220160045A1 (en) * | 2019-06-28 | 2022-05-26 | Nicoventures Trading Limited | Apparatus for an aerosol generating device |
| US20220225475A1 (en) * | 2019-04-29 | 2022-07-14 | Loto Labs, Inc. | System, Method, and Computer Program Product for Determining a Characteristic of a Susceptor |
-
2022
- 2022-09-21 EP EP22196807.6A patent/EP4344349A1/fr active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200022412A1 (en) * | 2017-03-31 | 2020-01-23 | British American Tobaco (Investments) Limited | Temperature determination |
| US20210267280A1 (en) * | 2018-07-26 | 2021-09-02 | Jt International S.A. | Aerosol Generating System and Device |
| US20220225475A1 (en) * | 2019-04-29 | 2022-07-14 | Loto Labs, Inc. | System, Method, and Computer Program Product for Determining a Characteristic of a Susceptor |
| US20220160045A1 (en) * | 2019-06-28 | 2022-05-26 | Nicoventures Trading Limited | Apparatus for an aerosol generating device |
| WO2021037403A1 (fr) * | 2019-08-23 | 2021-03-04 | Philip Morris Products S.A. | Dispositif de génération d'aérosol doté de moyens de détection d'au moins l'une des actions suivantes : l'insertion d'un article de génération d'aérosol dans le dispositif et l'extraction d'un article de génération d'aérosol hors du dispositif |
| WO2021176224A1 (fr) * | 2020-03-04 | 2021-09-10 | Nicoventures Trading Limited | Appareil pour dispositif de génération d'aérosol |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: THE APPLICATION HAS BEEN PUBLISHED |
|
| AK | Designated contracting states |
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