JP2021531761A - 個別に起動可能な発熱体を備える改善されたエアロゾル発生システム - Google Patents
個別に起動可能な発熱体を備える改善されたエアロゾル発生システム Download PDFInfo
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 351
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- 239000000758 substrate Substances 0.000 claims abstract description 83
- 230000004913 activation Effects 0.000 claims description 40
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- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 12
- 229960002715 nicotine Drugs 0.000 description 12
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 12
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- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
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- LCTONWCANYUPML-UHFFFAOYSA-N Pyruvic acid Chemical compound CC(=O)C(O)=O LCTONWCANYUPML-UHFFFAOYSA-N 0.000 description 2
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- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
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- 239000010941 cobalt Substances 0.000 description 2
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- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 229910000953 kanthal Inorganic materials 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
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- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 2
- 239000006072 paste Substances 0.000 description 2
- 229920009441 perflouroethylene propylene Polymers 0.000 description 2
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 description 2
- 229920002530 polyetherether ketone Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
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- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
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- 125000006850 spacer group Chemical group 0.000 description 2
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- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
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- 239000004642 Polyimide Substances 0.000 description 1
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- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- KCZFLPPCFOHPNI-UHFFFAOYSA-N alumane;iron Chemical compound [AlH3].[Fe] KCZFLPPCFOHPNI-UHFFFAOYSA-N 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
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- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
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- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
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- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
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- 238000009834 vaporization Methods 0.000 description 1
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Images
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
- A24F40/42—Cartridges or containers for inhalable precursors
-
- 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
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
- H05B3/26—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
-
- 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
-
- 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
- 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
- A24F40/53—Monitoring, e.g. fault detection
-
- 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
- A24F40/57—Temperature control
-
- 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
- H05B1/0202—Switches
-
- 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
Abstract
Description
流れセンサーが、カートリッジを通る気流の流量が停止閾値未満に低減されたことを検出すること、または一定の時間の間(例えば、2秒、または1秒、または0.5秒、または0.2秒の期間よりも長く)、発熱体に電力が供給されたこと、のうちのいずれかが先に生じるまで、発熱体に電力を供給するように電源を制御してもよい。
Claims (13)
- エアロゾル発生システムであって、
カートリッジであって、前記カートリッジが、
配列状に配設された少なくとも4個の個別に起動可能な発熱体を含むヒーター組立品、および、
前記発熱体の各々の上にあるエアロゾル形成基体を含む、カートリッジと、
前記カートリッジを係合するように構成されたエアロゾル発生装置であって、前記エアロゾル発生装置が、
電源、および、
制御回路を含む、エアロゾル発生装置と、を備え、
前記制御回路が、エアロゾルを発生するために、前記電源から前記発熱体の各々への電力供給を制御するように構成され、前記制御回路が、2個の空間的に隣接した発熱体が連続的に起動されないように、前記発熱体を逐次的に起動させるように構成される、エアロゾル発生システム。 - 前記制御回路が、任意の2個の連続的に起動される発熱体の間の最小距離を最大化する順序で前記発熱体を起動させるように構成される、請求項1に記載のエアロゾル発生システム。
- 前記制御回路が、第一の起動された発熱体以外の、前記配列における後続して起動される発熱体それぞれが、前記配列における直近に起動された発熱体から可能な限り遠いように、前記発熱体を逐次的に起動させるように構成される、請求項1に記載のエアロゾル発生システム。
- エアロゾル発生システムであって、
カートリッジであって、前記カートリッジが、
配列状に配設された少なくとも3個の個別に起動可能な発熱体を含むヒーター組立品、および、
前記発熱体の各々の上にあるエアロゾル形成基体を含む、カートリッジと、
前記カートリッジを係合するように構成されたエアロゾル発生装置であって、前記エアロゾル発生装置が、
電源、および、
制御回路を含む、エアロゾル発生装置と、を備え、
前記制御回路が、エアロゾルを発生させるために、前記電源から前記発熱体の各々への電力供給を制御するように構成され、前記制御回路が、前記配列における発熱体それぞれが、前記配列における任意の発熱体がn+1回起動されうる前にn回起動されるようなシーケンスで、かつ、前記シーケンスにおいて、前記配列における前記発熱体の第一の発熱体の起動後、前記配列における後続して起動される発熱体それぞれが、前記配列における直近に起動された発熱体から可能な限り遠いように、前記発熱体を起動させるように構成される、エアロゾル発生システム。 - 前記第一の発熱体が、2個の連続的に起動される発熱体が空間的に隣接しないように選択される、請求項4に記載のエアロゾル発生システム。
- 前記配列における前記発熱体の前記第一の発熱体の前記起動が、前記エアロゾル発生システムがオンになった後の、前記配列における任意の前記発熱体の第一の起動である、請求項4または5に記載のエアロゾル発生システム。
- 前記システムが、前記発熱体の各々を200℃未満の温度に加熱するように構成される、請求項1〜6のいずれかに記載のエアロゾル発生システム。
- 前記制御回路が、ユーザーの吸入に応答して、前記一つ以上の発熱体のうちの少なくとも一つに電力を供給するように構成される、請求項1〜7のいずれかに記載のエアロゾル発生システム。
- 前記カートリッジが、少なくとも8個の発熱体を含む、請求項1〜8のいずれかに記載のエアロゾル発生システム。
- 前記発熱体の各々が、一回だけ起動されるように構成される、請求項1〜9のいずれかに記載のエアロゾル発生システム。
- 前記発熱体の各々の上に所定の量のエアロゾル形成基体がある、請求項1〜10のいずれかに記載のエアロゾル発生システム。
- 前記発熱体の各々がメッシュを含み、前記エアロゾル形成基体が前記メッシュと直接接触している、請求項1〜11のいずれかに記載のエアロゾル発生システム。
- 前記メッシュが、複数の隙間を含み、前記エアロゾル形成基体が前記隙間内に保持される、請求項12に記載のエアロゾル発生システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18185754.1 | 2018-07-26 | ||
EP18185754 | 2018-07-26 | ||
PCT/EP2019/068605 WO2020020647A1 (en) | 2018-07-26 | 2019-07-10 | Improved aerosol-generating system comprising individually activatable heating elements |
Publications (2)
Publication Number | Publication Date |
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JP2021531761A true JP2021531761A (ja) | 2021-11-25 |
JP7285913B2 JP7285913B2 (ja) | 2023-06-02 |
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JP2021501051A Active JP7285913B2 (ja) | 2018-07-26 | 2019-07-10 | 個別に起動可能な発熱体を備える改善されたエアロゾル発生システム |
Country Status (8)
Country | Link |
---|---|
US (1) | US11896051B2 (ja) |
EP (2) | EP3826487B1 (ja) |
JP (1) | JP7285913B2 (ja) |
KR (1) | KR20210032987A (ja) |
CN (1) | CN112423611B (ja) |
CA (1) | CA3102249A1 (ja) |
IL (1) | IL278843A (ja) |
WO (1) | WO2020020647A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020002671A1 (en) | 2018-06-29 | 2020-01-02 | Philip Morris Products S.A. | A cartridge for an aerosol-generating system |
WO2020244929A1 (en) * | 2019-06-05 | 2020-12-10 | Philip Morris Products S.A. | An aerosol-generating device having a heat conductive assembly |
CN114027566B (zh) * | 2021-11-19 | 2023-12-22 | 深圳湃科锐锋科技有限公司 | 用于电子烟校准的作业设备 |
Citations (5)
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- 2019-07-10 WO PCT/EP2019/068605 patent/WO2020020647A1/en active Application Filing
- 2019-07-10 CN CN201980045445.2A patent/CN112423611B/zh active Active
- 2019-07-10 JP JP2021501051A patent/JP7285913B2/ja active Active
- 2019-07-10 CA CA3102249A patent/CA3102249A1/en active Pending
- 2019-07-10 US US17/262,303 patent/US11896051B2/en active Active
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EP3826487A1 (en) | 2021-06-02 |
CA3102249A1 (en) | 2020-01-30 |
IL278843A (en) | 2021-01-31 |
WO2020020647A1 (en) | 2020-01-30 |
JP7285913B2 (ja) | 2023-06-02 |
US20210259309A1 (en) | 2021-08-26 |
US11896051B2 (en) | 2024-02-13 |
CN112423611A (zh) | 2021-02-26 |
CN112423611B (zh) | 2024-03-01 |
KR20210032987A (ko) | 2021-03-25 |
EP4230065A1 (en) | 2023-08-23 |
EP3826487B1 (en) | 2023-05-24 |
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