CA3206750A1 - Dispositif de generation d'aerosol comprenant un systeme micro-electromecanique - Google Patents
Dispositif de generation d'aerosol comprenant un systeme micro-electromecanique Download PDFInfo
- Publication number
- CA3206750A1 CA3206750A1 CA3206750A CA3206750A CA3206750A1 CA 3206750 A1 CA3206750 A1 CA 3206750A1 CA 3206750 A CA3206750 A CA 3206750A CA 3206750 A CA3206750 A CA 3206750A CA 3206750 A1 CA3206750 A1 CA 3206750A1
- Authority
- CA
- Canada
- Prior art keywords
- aerosol
- generating device
- generation unit
- cover
- vapor
- 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
- 239000000463 material Substances 0.000 claims abstract description 70
- 239000000443 aerosol Substances 0.000 claims abstract description 42
- 230000002745 absorbent Effects 0.000 claims abstract description 19
- 239000002250 absorbent Substances 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 claims abstract description 5
- 239000004744 fabric Substances 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 39
- 238000009834 vaporization Methods 0.000 abstract description 12
- 239000002245 particle Substances 0.000 abstract description 8
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 21
- 230000008016 vaporization Effects 0.000 description 10
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 9
- 238000009835 boiling Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000012387 aerosolization Methods 0.000 description 5
- 235000011187 glycerol Nutrition 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000008263 liquid aerosol Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003571 electronic cigarette Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000006200 vaporizer Substances 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 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
- 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
- A24F40/40—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
- A24F40/10—Devices using liquid inhalable precursors
Abstract
L'invention concerne un dispositif de génération d'aérosol comprenant une unité de génération de vapeur (5) conçue pour transformer un matériau de formation d'aérosol en vapeur, et un canal de vapeur (4) s'étendant de l'unité de génération de vapeur à une sortie de vapeur du dispositif de génération d'aérosol. L'unité de génération de vapeur (5) comprend un système micro-électromécanique (MEMS). Le canal de vapeur (4) est pourvu d'un couvercle mobile (10) ayant une position fermée dans laquelle il ferme le canal de vapeur (4) et une position ouverte. Le couvercle est conçu pour se déplacer de la position fermée à la position ouverte sous l'effet d'une aspiration appliquée sur le dispositif de génération d'aérosol par l'utilisateur pour vapoter. Le couvercle (10) a une face inférieure pourvue d'une couche d'un matériau absorbant conçue pour s?imprégner du matériau de formation d'aérosol. Ceci protège le dispositif de vaporisation de toute particule étrangère et évite une fuite de liquide.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP21155260.9 | 2021-02-04 | ||
| EP21155260 | 2021-02-04 | ||
| PCT/EP2022/052639 WO2022167552A1 (fr) | 2021-02-04 | 2022-02-03 | Dispositif de génération d'aérosol comprenant un système micro-électromécanique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3206750A1 true CA3206750A1 (fr) | 2022-08-11 |
Family
ID=74553688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3206750A Pending CA3206750A1 (fr) | 2021-02-04 | 2022-02-03 | Dispositif de generation d'aerosol comprenant un systeme micro-electromecanique |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20240114970A1 (fr) |
| EP (1) | EP4287896A1 (fr) |
| CA (1) | CA3206750A1 (fr) |
| WO (1) | WO2022167552A1 (fr) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3731678A (en) * | 1971-03-05 | 1973-05-08 | Phyllis Pyzel | Smoke inhalation protector |
| US10292424B2 (en) * | 2013-10-31 | 2019-05-21 | Rai Strategic Holdings, Inc. | Aerosol delivery device including a pressure-based aerosol delivery mechanism |
| US10502409B2 (en) | 2014-10-20 | 2019-12-10 | Numerical Design, Inc. | Microfluidic-based apparatus and method for vaporization of liquids |
| DE102016120803A1 (de) * | 2016-11-01 | 2018-05-03 | Hauni Maschinenbau Gmbh | Verdampfereinheit für einen Inhalator und Verfahren zum Steuern einer Verdampfereinheit |
| CN106723379B (zh) * | 2017-01-16 | 2023-07-28 | 常州市派腾电子技术服务有限公司 | 电子烟 |
| DE102017123869B4 (de) | 2017-10-13 | 2019-05-23 | Hauni Maschinenbau Gmbh | Flüssigkeitsspeicher für einen Inhalator, insbesondere für ein elektronisches Zigarettenprodukt |
-
2022
- 2022-02-03 WO PCT/EP2022/052639 patent/WO2022167552A1/fr active Application Filing
- 2022-02-03 EP EP22703398.2A patent/EP4287896A1/fr active Pending
- 2022-02-03 US US18/275,652 patent/US20240114970A1/en active Pending
- 2022-02-03 CA CA3206750A patent/CA3206750A1/fr active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP4287896A1 (fr) | 2023-12-13 |
| WO2022167552A1 (fr) | 2022-08-11 |
| US20240114970A1 (en) | 2024-04-11 |
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