JP7399890B2 - エアロゾル形成基体を加熱するための電気加熱組立品 - Google Patents
エアロゾル形成基体を加熱するための電気加熱組立品 Download PDFInfo
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- JP7399890B2 JP7399890B2 JP2020567553A JP2020567553A JP7399890B2 JP 7399890 B2 JP7399890 B2 JP 7399890B2 JP 2020567553 A JP2020567553 A JP 2020567553A JP 2020567553 A JP2020567553 A JP 2020567553A JP 7399890 B2 JP7399890 B2 JP 7399890B2
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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 2
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- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 208000021063 Respiratory fume inhalation disease Diseases 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
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- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
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- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
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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
- 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
- A24F40/20—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
- A24F40/30—Devices using two or more structurally separated inhalable precursors, e.g. using two liquid precursors in two cartridges
-
- 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
-
- 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
- H05B6/36—Coil arrangements
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Resistance Heating (AREA)
- General Induction Heating (AREA)
Description
Claims (15)
- エアロゾル形成基体を加熱するための加熱組み立て品であって、
-加熱される前記エアロゾル形成基体を受容するためのカップ形状の加熱チャンバであって、少なくともスリーブ部分と、前記加熱チャンバの開口している近位端の反対側の前記加熱チャンバの遠位端に配設されている底部分とによって形成されている、カップ形状の加熱チャンバと、
-前記スリーブ部分を少なくとも第一の温度に加熱するために、前記スリーブ部分の周りに円周状に配設された少なくとも一つの第一の発熱体を含む第一の電気ヒーターと、
-前記底部分を少なくとも第二の温度に加熱するために、前記底部分の外側端面に配設された少なくとも一つの第二の発熱体を含む第二の電気ヒーターと、を備える、加熱組立品。 - 前記第一の電気ヒーターおよび第二の電気ヒーターが、相互に独立して動作するように構成されている、請求項1に記載の加熱組立品。
- 前記第一の発熱体が抵抗発熱体を備える、または前記第一の発熱体が第一の誘導コイルを備え、かつ前記スリーブ部分が誘導加熱可能な材料を含む、請求項1または2のいずれか一項に記載の加熱組立品。
- 前記第二の発熱体が抵抗発熱体を備える、または前記第二の発熱体が第二の誘導コイルを備え、かつ前記底部分が誘導加熱可能な材料を含む、請求項1~3のいずれか一項に記載の加熱組立品。
- 前記第一の発熱体が第一の誘導コイルを備え、かつ前記スリーブ部分が誘導加熱材料を含み、また前記第二の発熱体が第二の誘導コイルを備え、かつ前記底部分が誘導加熱可能な材料を含み、また前記第一の誘導コイルのインダクタンスが前記第二の誘導コイルのインダクタンスと異なる、請求項1または2のいずれか一項に記載の加熱組立品。
- 前記カップ形状の加熱チャンバが、前記スリーブ部分と前記底部分との間に配設された断熱性のリングをさらに備える、請求項1~5のいずれか一項に記載の加熱組立品。
- 前記加熱チャンバが円筒状または錐台形状である、請求項1~6のいずれか一項に記載の加熱組立品。
- 前記底部分または前記スリーブ部分のうちの少なくとも一つが流体透過性であり、特に少なくとも一つの開口を備える、かつ/または穿孔されている、請求項1~7のいずれか一項に記載の加熱組立品。
- 前記スリーブ部分が第一の材料を含み、かつ前記底部分が前記第一の材料と異なる第二の材料を含む、請求項1~8のいずれか一項に記載の加熱組立品。
- 前記スリーブ部分の第一の材料の電気抵抗率、透磁率、または比熱のうちの少なくとも一つが、前記底部分の第二の材料の電気抵抗率、透磁率、または比熱とそれぞれ異なる、請求項9に記載の加熱組立品。
- 請求項1~10のいずれか一項に記載の加熱組立品を備える電気加熱式のエアロゾル発生装置。
- エアロゾル発生システムであって、
-請求項1~10のいずれか一項に記載の加熱組立品または請求項11に記載のエアロゾル発生装置と、
-前記加熱組立品の前記加熱チャンバの中に受容可能なエアロゾル発生物品であって、加熱される少なくとも一つのエアロゾル形成基体を含む物品と、を備えるエアロゾル発生システム。 - 前記物品が、実質的にロッドの形状を有し、コア部分、前記コア部分を包囲する管状の周辺部分、および遠位先端部分を備え、前記管状の周辺部分が第一のエアロゾル形成基体を含み、かつ前記遠位先端部分が第二のエアロゾル形成基体を含む、請求項12に記載のシステム。
- 前記コア部分が中空である、または第三のエアロゾル形成基体を含む、請求項13に記載のシステム。
- 前記コア部分が、エアロゾル密封性分離スリーブによって前記管状の周辺部分から分離されている、請求項13または請求項14のいずれか一項に記載のシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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EP18176602.3 | 2018-06-07 | ||
EP18176602 | 2018-06-07 | ||
PCT/EP2019/064768 WO2019234143A1 (en) | 2018-06-07 | 2019-06-06 | Electrical heating assembly for heating an aerosol-forming substrate |
Publications (2)
Publication Number | Publication Date |
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JP2021525539A JP2021525539A (ja) | 2021-09-27 |
JP7399890B2 true JP7399890B2 (ja) | 2023-12-18 |
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JP2020567553A Active JP7399890B2 (ja) | 2018-06-07 | 2019-06-06 | エアロゾル形成基体を加熱するための電気加熱組立品 |
Country Status (6)
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US (1) | US20210235762A1 (ja) |
EP (1) | EP3801088B1 (ja) |
JP (1) | JP7399890B2 (ja) |
KR (1) | KR20210018424A (ja) |
CN (1) | CN112218554A (ja) |
WO (1) | WO2019234143A1 (ja) |
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WO2020182745A1 (en) * | 2019-03-11 | 2020-09-17 | Nicoventures Trading Limited | Aerosol provision device |
AU2020235035A1 (en) * | 2019-03-11 | 2021-10-07 | Nicoventures Trading Limited | Aerosol provision device |
JP7549605B2 (ja) * | 2019-06-13 | 2024-09-11 | ジェイティー インターナショナル エスエイ | エアロゾル生成システム及びエアロゾル生成デバイス |
US12063981B2 (en) | 2019-08-13 | 2024-08-20 | Airgraft Inc. | Methods and systems for heating carrier material using a vaporizer |
EP4030946B1 (en) * | 2019-09-19 | 2023-09-06 | Philip Morris Products S.A. | Induction heater enabling lateral airflow |
WO2021110736A1 (en) * | 2019-12-03 | 2021-06-10 | Jt International S.A. | An aerosol generation device having a heating chamber with a thermal guard |
KR102408180B1 (ko) * | 2020-02-25 | 2022-06-13 | 주식회사 케이티앤지 | 카트리지 및 이를 포함하는 에어로졸 생성 장치 |
EP3878293A3 (en) * | 2020-03-09 | 2021-10-20 | Shenzhen Eigate Technology Co., Ltd. | Hookah |
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KR102427858B1 (ko) | 2020-04-22 | 2022-08-01 | 주식회사 케이티앤지 | 에어로졸 생성 장치 |
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KR101946244B1 (ko) * | 2018-05-08 | 2019-02-11 | 주식회사 세미콘라이트 | 반도체 발광소자 |
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2019
- 2019-06-06 JP JP2020567553A patent/JP7399890B2/ja active Active
- 2019-06-06 WO PCT/EP2019/064768 patent/WO2019234143A1/en unknown
- 2019-06-06 CN CN201980037788.4A patent/CN112218554A/zh active Pending
- 2019-06-06 EP EP19728698.2A patent/EP3801088B1/en active Active
- 2019-06-06 US US16/972,168 patent/US20210235762A1/en active Pending
- 2019-06-06 KR KR1020217000158A patent/KR20210018424A/ko unknown
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WO2019234143A1 (en) | 2019-12-12 |
CN112218554A (zh) | 2021-01-12 |
KR20210018424A (ko) | 2021-02-17 |
JP2021525539A (ja) | 2021-09-27 |
EP3801088B1 (en) | 2022-05-25 |
EP3801088A1 (en) | 2021-04-14 |
US20210235762A1 (en) | 2021-08-05 |
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