JP6824449B2 - 四つの接点を有するエアロゾル発生システム - Google Patents
四つの接点を有するエアロゾル発生システム Download PDFInfo
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- JP6824449B2 JP6824449B2 JP2019571514A JP2019571514A JP6824449B2 JP 6824449 B2 JP6824449 B2 JP 6824449B2 JP 2019571514 A JP2019571514 A JP 2019571514A JP 2019571514 A JP2019571514 A JP 2019571514A JP 6824449 B2 JP6824449 B2 JP 6824449B2
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- 239000000443 aerosol Substances 0.000 title claims description 60
- 238000010438 heat treatment Methods 0.000 claims description 93
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical group [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 description 34
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- 239000003570 air Substances 0.000 description 11
- 239000007788 liquid Substances 0.000 description 10
- 230000009102 absorption Effects 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 7
- 239000000779 smoke Substances 0.000 description 7
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 6
- 239000012080 ambient air Substances 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
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- 238000005259 measurement Methods 0.000 description 4
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- -1 but not limited to Chemical class 0.000 description 3
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- 150000002739 metals Chemical class 0.000 description 3
- 150000005846 sugar alcohols Polymers 0.000 description 3
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 2
- KMZHZAAOEWVPSE-UHFFFAOYSA-N 2,3-dihydroxypropyl acetate Chemical compound CC(=O)OCC(O)CO KMZHZAAOEWVPSE-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 238000001994 activation Methods 0.000 description 2
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- 239000000956 alloy Substances 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
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- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229960002715 nicotine Drugs 0.000 description 2
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229910052715 tantalum Inorganic materials 0.000 description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- UXDDRFCJKNROTO-UHFFFAOYSA-N Glycerol 1,2-diacetate Chemical compound CC(=O)OCC(CO)OC(C)=O UXDDRFCJKNROTO-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000007961 artificial flavoring substance Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- IZMOTZDBVPMOFE-UHFFFAOYSA-N dimethyl dodecanedioate Chemical compound COC(=O)CCCCCCCCCCC(=O)OC IZMOTZDBVPMOFE-UHFFFAOYSA-N 0.000 description 1
- ZDJFDFNNEAPGOP-UHFFFAOYSA-N dimethyl tetradecanedioate Chemical compound COC(=O)CCCCCCCCCCCCC(=O)OC ZDJFDFNNEAPGOP-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 150000002763 monocarboxylic acids Chemical class 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910000601 superalloy Inorganic materials 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F47/00—Smokers' requisites not otherwise provided for
-
- 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
- A24F40/40—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
- A24F40/42—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
- A24F40/40—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
-
- 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
- H05B3/00—Ohmic-resistance 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
- A24F40/10—Devices using liquid 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
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
-
- 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
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/03—Heaters specially adapted for heating hand held tools
Landscapes
- Control Of Resistance Heating (AREA)
- Resistance Heating (AREA)
- Cosmetics (AREA)
- Medicinal Preparation (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Description
i)電気ヒーターと、電力を電気ヒーターに送達するための一対の第一の接点と、第二の接点間の電圧を測定するために電気ヒーターと独立して接触する一対の第二の接点とを備えるエアロゾル発生システムを提供する工程と、
ii)第一の接点を通して電気ヒーターに電力を送達する工程と、
iii)二つの第一の電極の間を流れる電流の値を得る工程と、
iv)電気ヒーターに接触する二つの第二の接点間の電圧を測定する工程と、
v)測定された電圧に基づいて電気ヒーターに供給された電力を制御する工程と、を含む。
30は、ブレード接点20、22の寄生抵抗Rbladeを意味し、
32は、ブレード接点20、22とスズシート16、18との間の接触ゾーンの寄生抵抗Rblade-tinを意味し、
34は、スズシート16、18の寄生抵抗Rtinを意味し、
36は、スズシート16、18と電気ヒーターの発熱体10との間の接触ゾーンの寄生抵抗Rtin-meshを意味し、
38は、発熱体10の電気抵抗Rmeshを意味し、
40は、第二の接点28、30の電気抵抗Rmicro pogoを意味し、
42は、発熱体10の両側の電圧Vmeshを測定するための、および電気ヒーターへの電力の供給を制御するための制御ユニットを備える電子回路を意味し、この電子回路はまた、測定された電圧Vmeshに基づいて発熱体10の電気抵抗Rmeshを判定しうる。
44は、二つの小さい接点区域である接点区域28と接点区域30の間の電圧Vmeshを意味し、かつ
46は、二つのブレード接点であるブレード接点20とブレード接点22の間の電圧Vbladeを意味する。
Claims (14)
- 電気ヒーターであって、前記電気ヒーターが発熱体および二つの電極を含み、前記電気ヒーターの前記二つの電極のうちの少なくとも一つが導電性シートによって覆われる、電気ヒーターと、
電力を前記電気ヒーターに送達するための一対の第一の接点であって、前記第二の電極と接触するように構成される第一の接点と、
一対の第二の接点であって、前記第二の接点間の電圧を測定するために前記電気ヒーターと独立し、かつ直接接触する、一対の第二の接点と、を備え、前記第二の接点が高い接触抵抗値を有する、エアロゾル発生システム。 - 前記システムが、制御ユニットおよび電源をさらに備え、かつ前記制御ユニットが、前記測定された電圧に基づいて前記電源から前記電気ヒーターに供給された電力を制御するように構成されている、請求項1に記載のエアロゾル発生システム。
- 前記制御ユニットが、前記第二の接点間の前記電圧を測定し、かつ前記測定された電圧に基づいて前記電気ヒーターに供給された電力を制御するようにさらに構成されている、請求項2に記載のエアロゾル発生システム。
- 前記制御ユニットが、前記第二の接点間の前記電圧を測定し、前記測定された電圧に基づいて前記電気ヒーターの前記抵抗を誘導し、かつ前記算出された抵抗に基づいて前記電気ヒーターに供給された電力を制御するようにさらに構成されている、請求項2に記載のエアロゾル発生システム。
- 前記第二の接点が、ポゴピンとして、好ましくはマイクロポゴピンとして構成されている、請求項1〜4のいずれか一項に記載のエアロゾル発生システム。
- 前記導電性シートがスズシートである、請求項1に記載のエアロゾル発生システム。
- 前記第一の接点が、前記導電性シート上に提供されたブレード接点である、請求項6に記載のエアロゾル発生システム。
- 前記電気ヒーターの前記発熱体がメッシュ要素である、請求項1〜7のいずれか一項に記載のエアロゾル発生システム。
- 前記二つの電極のうちの少なくとも一つが、前記発熱体の中央領域における前記メッシュ要素のメッシュ密度と比較してより高密度のメッシュ密度を有するメッシュ要素である、請求項8に記載のエアロゾル発生システム。
- 前記電気ヒーターの前記発熱体が、電気コイル、加熱式毛細管、加熱式メッシュ、加熱式金属プレート、または一つ以上のヒーターブレードである、請求項1〜7のいずれか一項に記載のエアロゾル発生システム。
- 前記システムがさらにカートリッジをさらに含み、前記カートリッジがエアロゾル発生物質を含み、かつ前記電気ヒーターが前記カートリッジ内に提供されている、請求項1〜10のいずれか一項に記載のエアロゾル発生システム。
- 前記システムがエアロゾル発生装置をさらに備え、前記エアロゾル発生装置が前記第一の接点および第二の接点を備え、かつ前記エアロゾル発生装置が前記制御ユニットおよび前記電源を備える、請求項2〜4のいずれか一項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内の電気ヒーターに供給された電力を制御するための方法であって、
i)電気ヒーターであって、前記電気ヒーターが発熱体および二つの電極を含み、前記電気ヒーターの前記二つの電極のうちの少なくとも一つが導電性シートによって覆われる、電気ヒーターと、電力を前記電気ヒーターに送達するための一対の第一の接点であって、前記第二の電極と接触するように構成される第一の接点と、前記第二の接点間の前記電圧を測定するために前記電気ヒーターと独立し、かつ直接接触する一対の第二の接点とを備え、前記第二の接点が高い接触抵抗値を有するエアロゾル発生システムを提供する工程と、
ii)前記第一の接点を通して前記電気ヒーターに電力を送達する工程と、
iii)前記二つの第一の電極間を流れる電流の値を得る工程と、
iv)前記電気ヒーターに接触する前記二つの第二の接点間の前記電圧を測定する工程と、
v)前記測定された電圧に基づいて前記電気ヒーターに供給された前記電力を制御する工程と、を含む、方法。 - エアロゾル発生物質および電気ヒーターを備えるエアロゾル発生システム用のカートリッジであって、前記電気ヒーターが発熱体および二つの電極を含み、前記電気ヒーターの前記二つの電極のうちの少なくとも一つが導電性シートによって覆われ、かつ前記電極が前記電気ヒーターに電力を送達するために第一の接点に接触するために構成されていて、また前記ヒーター要素が第二の接点間の前記電圧を測定するために前記第二の接点が前記ヒーター要素に独立し、かつ直接接触するように構成され、前記第二の接点が高い接触抵抗値を有する、カートリッジ。
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EP17180258.0 | 2017-07-07 | ||
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PCT/EP2018/065794 WO2019007657A1 (en) | 2017-07-07 | 2018-06-14 | AEROSOL PRODUCTION SYSTEM WITH FOUR CONTACTS |
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