JP7508464B2 - エアロゾル形成基体を誘導加熱するための誘導加熱組立品 - Google Patents
エアロゾル形成基体を誘導加熱するための誘導加熱組立品 Download PDFInfo
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
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- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 2
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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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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/04—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised
- A61M11/041—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters
- A61M11/042—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters electrical
-
- 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
- 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
- A24F40/20—Devices using solid 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
- A24F40/50—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
- A24F40/51—Arrangement of sensors
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
- A61M15/06—Inhaling appliances shaped like cigars, cigarettes or pipes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/36—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using magnetic elements, e.g. magnets, coils
- G01K7/38—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using magnetic elements, e.g. magnets, coils the variations of temperature influencing the magnetic permeability
-
- 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
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/02—General characteristics of the apparatus characterised by a particular materials
- A61M2205/0272—Electro-active or magneto-active materials
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/36—General characteristics of the apparatus related to heating or cooling
- A61M2205/368—General characteristics of the apparatus related to heating or cooling by electromagnetic radiation, e.g. IR waves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/82—Internal energy supply devices
- A61M2205/8206—Internal energy supply devices battery-operated
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/82—Internal energy supply devices
- A61M2205/8237—Charging means
- A61M2205/8243—Charging means by induction
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- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- General Physics & Mathematics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pulmonology (AREA)
- General Induction Heating (AREA)
- Resistance Heating (AREA)
Description
Claims (15)
- エアロゾル形成基体を所定の動作温度まで誘導加熱するように構成された誘導加熱組立品であって、前記誘導加熱組立品が、
- 交流電磁場を発生させるように構成された誘導源、
- 前記誘導源によって発生した前記交流電磁場の影響下で前記エアロゾル形成基体を誘導加熱するためのサセプタ組立品であって、前記サセプタ組立品が、第一のサセプタ材料を含む第一のサセプタ、および前記加熱組立品の前記動作温度よりも少なくとも50℃低いキュリー温度を有する第二のサセプタ材料を含む第二のサセプタを備える、サセプタ組立品を含む、誘導加熱組立品。 - 前記動作温度が、少なくとも摂氏300度、特に少なくとも摂氏350度、好ましくは少なくとも摂氏370度、最も好ましくは少なくとも摂氏400度である、請求項1に記載の加熱組立品。
- 前記第二のサセプタ材料が、前記動作温度より少なくとも摂氏100度、好ましくは少なくとも摂氏150度、最も好ましくは少なくとも摂氏200度低いキュリー温度を有する、請求項1または2のいずれか一項に記載の加熱組立品。
- 前記第二のサセプタ材料が、摂氏350度未満、特に摂氏300度未満、好ましくは摂氏250度未満、最も好ましくは摂氏200度未満のキュリー温度を有する、請求項1~3のいずれか一項に記載の加熱組立品。
- 前記第二のサセプタが、ミューメタルまたはパーマロイのうちの一つを含む、請求項1~4のいずれか一項に記載の加熱組立品。
- 前記第一のサセプタ材料が、導電性および/または常磁性、強磁性もしくはフェリ磁性のうちの一つである、請求項1~5のいずれか一項に記載の加熱組立品。
- 前記第一のサセプタ材料が、アルミニウム、鉄、ニッケル、銅、青銅、コバルト、普通炭素鋼、ステンレス鋼、フェライト系ステンレス鋼、マルテンサイト系ステンレス鋼、またはオーステナイト系ステンレス鋼のうちの一つを含む、請求項1~6のいずれか一項に記載の加熱組立品。
- 前記第一のサセプタ材料が、正の抵抗温度係数を有し、前記第二のサセプタ材料が、負の抵抗温度係数を有する、請求項1~7のいずれか一項に記載の加熱組立品。
- 前記第一のサセプタおよび前記第二のサセプタが、相互に密接な物理的接触をしている、請求項1~8のいずれか一項に記載の加熱組立品。
- 前記第一のサセプタ、または前記第二のサセプタ、またはその両方の前記第一および前記第二のサセプタ、特に前記サセプタ組立品の全体が、粒子状サセプタ、またはサセプタフィラメント、またはサセプタメッシュ、またはサセプタウィック、またはサセプタピン、またはサセプタロッド、またはサセプタブレード、またはサセプタ細片、またはサセプタスリーブ、またはサセプタカップ、または円筒形サセプタ、または平面サセプタのうちの一つである、請求項1~9のいずれか一項に記載の加熱組立品。
- 前記誘導源に動作可能に接続され、特に前記エアロゾル形成基体の前記所定の動作温度への加熱を制御するための閉ループ構成において、前記誘導源の動作を制御するように構成されたコントローラをさらに備える、請求項1~10のいずれか一項に記載の加熱組立品。
- 前記コントローラが、加熱組立品の予熱中に、室温で開始して動作温度に向かって、第二のサセプタ材料のキュリー温度付近の摂氏±5度の温度範囲で生じる見かけの抵抗の最小値を決定するように構成される、請求項11に記載の加熱組立品。
- 前記誘導源に、DC供給電圧およびDC供給電流を提供するように構成されたDC電源をさらに備える、請求項1~12のいずれか一項に記載の加熱組立品。
- エアロゾル形成基体を加熱することによってエアロゾルを発生させるためのエアロゾル発生装置であって、前記装置が、
- 加熱される前記エアロゾル形成基体を受容するための受容くぼみと、
- 前記受容くぼみ内の前記エアロゾル形成基体を誘導的に加熱するための、請求項1~13のいずれか一項に記載の誘導加熱組立品と、を備える、エアロゾル発生装置。 - エアロゾル発生装置と、前記エアロゾル発生装置と併用するためのエアロゾル発生物品、および請求項1~13のいずれか一項に記載の誘導加熱組立品を備えるエアロゾル発生システムであって、前記加熱組立品の前記誘導源が、前記エアロゾル発生装置の一部であり、前記サセプタ組立品の前記第一のサセプタが、前記エアロゾル発生物品の一部であり、前記サセプタ組立品の前記第二のサセプタが、前記エアロゾル発生物品の一部、または前記エアロゾル発生装置の一部である、エアロゾル発生システム。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP18196675.5 | 2018-09-25 | ||
| EP18196675 | 2018-09-25 | ||
| PCT/EP2019/075630 WO2020064684A1 (en) | 2018-09-25 | 2019-09-24 | Inductive heating assembly for inductive heating of an aerosol-forming substrate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2022501068A JP2022501068A (ja) | 2022-01-06 |
| JP7508464B2 true JP7508464B2 (ja) | 2024-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2021540922A Active JP7508464B2 (ja) | 2018-09-25 | 2019-09-24 | エアロゾル形成基体を誘導加熱するための誘導加熱組立品 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12063970B2 (ja) |
| EP (2) | EP3855956B1 (ja) |
| JP (1) | JP7508464B2 (ja) |
| KR (1) | KR102885464B1 (ja) |
| CN (2) | CN119257312A (ja) |
| WO (1) | WO2020064684A1 (ja) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2507104A (en) | 2012-10-19 | 2014-04-23 | Nicoventures Holdings Ltd | Electronic inhalation device |
| GB2507102B (en) | 2012-10-19 | 2015-12-30 | Nicoventures Holdings Ltd | Electronic inhalation device |
| US12201154B2 (en) | 2018-01-03 | 2025-01-21 | Cqens Technologies Inc. | Heat-not-burn device and method |
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| KR102737893B1 (ko) * | 2018-05-25 | 2024-12-05 | 필립모리스 프로덕츠 에스.에이. | 서셉터 관을 포함하는 에어로졸 발생을 위한 서셉터 조립체 |
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