JP2022031873A - 熱放散器を有するエアロゾル発生物品 - Google Patents
熱放散器を有するエアロゾル発生物品 Download PDFInfo
- Publication number
- JP2022031873A JP2022031873A JP2021198591A JP2021198591A JP2022031873A JP 2022031873 A JP2022031873 A JP 2022031873A JP 2021198591 A JP2021198591 A JP 2021198591A JP 2021198591 A JP2021198591 A JP 2021198591A JP 2022031873 A JP2022031873 A JP 2022031873A
- Authority
- JP
- Japan
- Prior art keywords
- aerosol
- generating article
- forming substrate
- heat
- heating element
- 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.)
- Granted
Links
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- 238000005485 electric heating Methods 0.000 claims abstract description 29
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 11
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- 239000000463 material Substances 0.000 claims description 65
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- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
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- MUBKMWFYVHYZAI-UHFFFAOYSA-N [Al].[Cu].[Zn] Chemical compound [Al].[Cu].[Zn] MUBKMWFYVHYZAI-UHFFFAOYSA-N 0.000 claims description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
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- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
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- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 description 1
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- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 description 1
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- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 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
- A24F47/00—Smokers' requisites not otherwise provided for
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
-
- 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
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/281—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed
- A24B15/283—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed by encapsulation of the chemical substances
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
- A24D1/20—Cigarettes specially adapted for simulated smoking devices
-
- 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
- A24F40/44—Wicks
-
- 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
- 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
- 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
- H05B1/0227—Applications
-
- 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
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
-
- 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
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/10—Chemical features of tobacco products or tobacco substitutes
- A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
- A24B15/167—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes in liquid or vaporisable form, e.g. liquid compositions for electronic cigarettes
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
-
- 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
- H05B2203/021—Heaters specially adapted for heating liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Resistance Heating (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Catching Or Destruction (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Surface Heating Bodies (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
Abstract
【解決手段】電気的に作動するエアロゾル発生装置で使用するための加熱式エアロゾル発生物品100であって、口側の端170および口側の端から上流の遠位端160を有する、加熱式エアロゾル発生物品が提供される。物品は、物品の遠位端における熱放散器110と、熱放散器の下流のエアロゾル形成基体126と、を含む。熱放散器110は、電気発熱体からの熱を吸収するための不燃性多孔体112を備え、そのため使用時に、遠位端160から口側の端170へとエアロゾル発生物品を通じて引き出された空気が、多孔体112に吸収された熱によって加熱される。
【選択図】図1
Description
Claims (16)
- 電気的に作動するエアロゾル発生装置で使用するための加熱式エアロゾル発生物品であって、口側の端および前記口側の端から上流の遠位端を有し、
前記物品の前記遠位端における熱放散器と、
前記熱放散器の下流のエアロゾル形成基体と、を備え、
前記熱放散器が、電気発熱体からの熱を吸収するための不燃性多孔体を備え、そのため使用時に、前記遠位端から前記口側の端へと前記エアロゾル発生物品を通じて引き出された空気が、前記多孔体に吸収された前記熱によって加熱される、加熱式エアロゾル発生物品。 - 前記多孔体が、熱貯蔵材料から形成される、請求項1に記載の加熱式エアロゾル発生物品。
- 前記多孔体が、摂氏25度において、少なくとも0.5J/g.K、好ましくは少なくとも0.7J/g.K、より好ましくは少なくとも0.8J/g.Kの比熱容量を有する材料から形成される、請求項2に記載の加熱式エアロゾル発生物品。
- 前記多孔体が、ガラスファイバー、ガラスマット、セラミック、シリカ、アルミナ、カーボンおよびミネラル、またはそれらの任意の組合せから成る群より選択される材料から形成される、請求項2または3に記載の加熱式エアロゾル発生物品。
- 前記多孔体が熱伝導性である、請求項1~4のいずれかに記載の加熱式エアロゾル発生物品。
- 前記多孔体が、摂氏23度および50%の相対湿度で、少なくとも40W/m.K、好ましくは少なくとも100W/m.K、より好ましくは少なくとも150W/m.K、最も好ましくは少なくとも200W/m.Kの熱伝導率を有する材料から形成される、請求項5に記載の加熱式エアロゾル発生物品。
- 前記多孔体が、アルミニウム、銅、亜鉛、鋼鉄、銀、熱伝導性ポリマー、またはそれらの任意の組み合わせもしくはそれらの合金を含む群より選択される熱伝導性材料から形成される、請求項5または6に記載の加熱式エアロゾル発生物品。
- 前記多孔体が、前記物品がエアロゾル発生装置に結合された時に、前記エアロゾル発生装置の部分を形成する電気発熱体によって貫通されるように構成される、請求項1~7のいずれかに記載の加熱式エアロゾル発生物品。
- 前記多孔体が、前記熱放散器が前記エアロゾル発生装置に結合された時に、前記電気発熱体を受けるためのくぼみまたは穴を画定する、請求項8に記載の加熱式エアロゾル発生物品。
- 前記熱放散器に結合される電気発熱体をさらに備える、請求項1~9のいずれかに記載の加熱式エアロゾル発生物品。
- 前記電気発熱体が、前記多孔体に埋め込まれたサセプタを備える、請求項10に記載の加熱式エアロゾル発生物品。
- 請求項1~11のいずれかに記載の加熱式エアロゾル発生物品であって、前記エアロゾル形成基体が液体エアロゾル形成基体であり、
前記液体エアロゾル形成基体を収容する壊れやすいカプセルと、
前記熱放散器の下流にあり、前記壊れやすいカプセルが破壊された時に前記液体エアロゾル形成基体を吸収するように配置される、多孔性担体材料と、をさらに備える、加熱式エアロゾル発生物品。 - 前記壊れやすいカプセルが、前記多孔性担体材料内に位置する、請求項12に記載の加熱式エアロゾル発生物品。
- 前記熱放散器が、前記エアロゾル形成基体、前記多孔性担体材料またはその両方から前記物品の長手方向に間隔をおいて配置される、請求項1~13のいずれかに記載の加熱式エアロゾル発生物品。
- 電気的に作動するエアロゾル発生装置と、請求項1~14のいずれかに記載の加熱式エアロゾル発生物品と、を備える加熱式エアロゾル発生システム。
- 前記電気的に作動するエアロゾル発生装置が、電気発熱体と、くぼみを有するハウジングと、を備え、前記加熱式エアロゾル発生物品が、前記熱放散器が前記電気発熱体によって貫通されるように前記くぼみに受けられる、請求項15に記載の加熱式エアロゾル発生システム。
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2017
- 2017-05-30 CN CN202211157168.4A patent/CN115486581A/zh active Pending
- 2017-05-30 EP EP17725990.0A patent/EP3462936B1/en active Active
- 2017-05-30 RU RU2021129581A patent/RU2021129581A/ru unknown
- 2017-05-30 KR KR1020237013274A patent/KR20230056071A/ko not_active Application Discontinuation
- 2017-05-30 KR KR1020187030456A patent/KR102525778B1/ko active Application Filing
- 2017-05-30 CA CA3014136A patent/CA3014136A1/en active Pending
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- 2017-05-30 WO PCT/EP2017/063055 patent/WO2017207580A1/en active Application Filing
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- 2017-05-30 CN CN202211155961.0A patent/CN115486580A/zh active Pending
- 2017-05-30 RU RU2018141826A patent/RU2757570C2/ru active
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Also Published As
Publication number | Publication date |
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WO2017207580A1 (en) | 2017-12-07 |
US11969007B2 (en) | 2024-04-30 |
KR102525778B1 (ko) | 2023-04-27 |
RU2018141826A3 (ja) | 2020-07-23 |
CN115486580A (zh) | 2022-12-20 |
RU2757570C2 (ru) | 2021-10-18 |
KR20230056071A (ko) | 2023-04-26 |
MX2018014390A (es) | 2019-03-14 |
RU2021129581A (ru) | 2021-11-17 |
EP3462936B1 (en) | 2021-04-14 |
JP7507137B2 (ja) | 2024-06-27 |
ES2871784T3 (es) | 2021-11-02 |
US20230014502A1 (en) | 2023-01-19 |
CN109152423B (zh) | 2022-10-04 |
EP3462936A1 (en) | 2019-04-10 |
JP6991157B2 (ja) | 2022-01-12 |
IL262319A (en) | 2018-11-29 |
JP2019521650A (ja) | 2019-08-08 |
CN109152423A (zh) | 2019-01-04 |
CA3014136A1 (en) | 2017-12-07 |
IL262319B (en) | 2022-03-01 |
RU2018141826A (ru) | 2020-07-09 |
KR20190005837A (ko) | 2019-01-16 |
CN115486581A (zh) | 2022-12-20 |
PL3462936T3 (pl) | 2021-09-27 |
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