JP7519154B2 - 改善されたインダクタコイルを有するエアロゾル発生装置 - Google Patents
改善されたインダクタコイルを有するエアロゾル発生装置 Download PDFInfo
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- 230000005291 magnetic effect Effects 0.000 claims description 29
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 7
- 229910052744 lithium Inorganic materials 0.000 claims description 7
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- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 claims description 2
- CKFRRHLHAJZIIN-UHFFFAOYSA-N cobalt lithium Chemical group [Li].[Co] CKFRRHLHAJZIIN-UHFFFAOYSA-N 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 claims description 2
- 229910052987 metal hydride Inorganic materials 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 27
- 229960002715 nicotine Drugs 0.000 description 25
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 25
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- 150000001875 compounds Chemical class 0.000 description 2
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- 230000020169 heat generation Effects 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 239000010965 430 stainless steel Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
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- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- -1 nickel metal hydride 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
- 238000013021 overheating Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- 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
- 239000000779 smoke Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Images
Classifications
-
- 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
- A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
- A24B15/241—Extraction of specific substances
- A24B15/243—Nicotine
-
- 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
- A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
-
- 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
-
- 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
-
- 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
- H05B6/108—Induction heating apparatus, other than furnaces, for specific applications using a susceptor for heating a fluid
-
- 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
- H05B6/40—Establishing desired heat distribution, e.g. to heat particular parts of workpieces
-
- 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
- H05B6/44—Coil arrangements having more than one coil or coil segment
-
- 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
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Magnetic Treatment Devices (AREA)
- General Induction Heating (AREA)
- Catching Or Destruction (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Plasma Technology (AREA)
- Coils Or Transformers For Communication (AREA)
Description
Claims (24)
- エアロゾル発生装置(100)であって、
少なくとも一つのエアロゾル形成基体(22)を受容するためのチャンバー(111)を画定するハウジング(120)であって、前記チャンバーが、前記チャンバーの第一の端から前記チャンバーの第二の端に延びるその長軸方向軸に沿った長さを有する、ハウジング(120)と、
前記チャンバー(111)内に配置されたサセプタ(130)と、
前記ハウジング(120)内に提供され、前記チャンバー(111)の周りに配置され、かつ前記チャンバーの前記長さの少なくとも一部分に沿って延びるインダクタコイル(140)と、を備え、
前記インダクタコイル(140)が、前記チャンバーの前記第一の端の最も近くに配置された第一の部分(141)と、前記チャンバーの前記第二の端の最も近くに配置された第二の部分(142)と、前記第一の部分と前記第二の部分の間に配置された第三の部分(143)と、を備え
前記コイルの前記第三の部分における単位長さ当たりの巻数が、前記コイルの前記第一の部分および前記第二の部分のうちの一方または両方における単位長さ当たりの巻数よりも少なく、
前記インダクタコイル(140)の長軸方向軸に沿って測定した前記インダクタコイル(140)の前記第一の部分(141)の長さが、前記インダクタコイル(140)の前記長軸方向軸に沿って測定した前記インダクタコイル(140)の前記第二の部分(142)の長さと実質的に等しい、エアロゾル発生装置(100)。 - 前記エアロゾル発生装置(100)が、前記インダクタコイル(140)に電気的に接続可能な電源(160)をさらに備え、前記電源(160)が、リチウム系の電池、ニッケル水素電池またはニッケルカドミウム電池である、請求項1に記載のエアロゾル発生装置(100)。
- 前記リチウム系の電池が、リチウムコバルト電池、リチウム鉄リン酸塩電池、チタン酸リチウム電池、またはリチウムポリマー電池である、請求項2に記載のエアロゾル発生装置(100)。
- 前記サセプタ(130)が鉄製の素子である、請求項1~3のいずれか一項に記載のエアロゾル発生装置(100)。
- 前記サセプタ(130)が、ステンレス鋼素子またはアルミニウム素子である、請求項1~3のいずれか一項に記載のエアロゾル発生装置(100)。
- 前記サセプタ(130)が、前記チャンバー(111)の壁に固定されている第一の端と、前記チャンバー(111)の中に延びる第二の端とを有する、請求項1~5のいずれか一項に記載のエアロゾル発生装置(100)。
- 前記単位長さ当たりの巻数が、前記インダクタコイル(140)の前記第一の部分(141)内で実質的に一定のままである、請求項1~6のいずれか一項に記載のエアロゾル発生装置(100)。
- 前記単位長さ当たりの巻数が、前記インダクタコイル(140)の前記第三の部分(143)内で実質的に一定のままであり、かつ前記単位長さ当たりの巻数が、前記インダクタコイル(140)の前記第一の部分および前記第二の部分(141、142)のうちの一方または両方内で実質的に一定のままであり、前記単位長さ当たりの巻数が、前記インダクタコイル(140)の前記第一の部分および前記第二の部分(141、142)のうちの一方または両方から前記インダクタコイル(140)の前記第三の部分(143)に一段階移行する、請求項1~7のいずれか一項に記載のエアロゾル発生装置(100)。
- 前記インダクタコイル(140)における前記単位長さ当たりの巻数が、前記コイルの前記第一の部分(141)から前記コイルの前記第三の部分(143)に徐々に減少し、かつ/または前記インダクタコイル(140)における前記単位長さ当たりの巻数が、前記コイルの前記第二の部分(142)から前記コイルの前記第三の部分(143)に徐々に減少する、請求項1~7のいずれか一項に記載のエアロゾル発生装置(100)。
- 前記コイルの前記第一の部分(141)における前記単位長さ当たりの巻数が、前記コイルの前記第二の部分(142)における前記単位長さ当たりの巻数と実質的に等しい、請求項1~8のいずれか一項に記載のエアロゾル発生装置(100)。
- 前記コイルの前記第三の部分(143)における前記単位長さ当たりの巻数が、前記コイルの前記第一の部分(141)および前記第二の部分(142)のうちの一方または両方における前記単位長さ当たりの巻数の少なくとも二分の一の数である、請求項1~10のいずれか一項に記載のエアロゾル発生装置(100)。
- 前記コイルの前記第三の部分(143)における前記単位長さ当たりの巻数が、前記コイルの前記第一の部分(141)および前記第二の部分(142)のうちの一方または両方における前記単位長さ当たりの巻数の少なくとも四分の一の数である、請求項11に記載のエアロゾル発生装置(100)。
- 前記サセプタ(130)が、化学的に不活性である外表面を備える、請求項1~12のいずれか一項に記載のエアロゾル発生装置(100)。
- 前記サセプタ(130)が細長い、請求項1~13のいずれか一項に記載のエアロゾル発生装置(100)。
- 前記サセプタ(130)が、前記インダクタコイル(140)によって包囲されている、請求項1~14のいずれか一項に記載のエアロゾル発生装置(100)。
- 前記サセプタ(130)が、前記インダクタコイル(140)と前記長軸方向軸に沿って整列されている、請求項1~15のいずれか一項に記載のエアロゾル発生装置(100)。
- 前記インダクタコイル(140)の磁気軸が、前記チャンバー(111)の前記長軸方向軸と実質的に平行である、請求項1~16のいずれか一項に記載のエアロゾル発生装置(100)。
- 前記インダクタコイル(140)が、前記第一の部分(141)、前記第二の部分(142)、および前記第三の部分(143)だけから成る、請求項1~8及び10のいずれか一項に記載のエアロゾル発生装置(100)。
- 前記エアロゾル発生装置が、電源(160)から前記インダクタコイル(140)への電力の供給を制御するように構成された制御回路(150)を備える、請求項1~18のいずれか一項に記載のエアロゾル発生装置(100)。
- 前記制御回路(150)がマイクロコントローラーを備える、請求項19に記載のエアロゾル発生装置(100)。
- 前記インダクタコイル(140)の断面積が、前記コイルの前記第一の部分(141)内で実質的に一定のままである、請求項1~20のいずれか一項に記載のエアロゾル発生装置(100)。
- 請求項1~21のいずれか一項に記載のエアロゾル発生装置(100)と、前記エアロゾル発生装置(100)の前記チャンバー(111)内に受容されるように構成されたエアロゾル発生物品(20)とを備え、前記エアロゾル発生物品(20)はエアロゾル形成基体(22)を備える、エアロゾル発生システム(10)。
- 前記エアロゾル発生物品(20)が、中空の管状支持要素(24)、エアロゾル冷却要素(26)、およびフィルターセグメント(28)を備える、請求項22に記載のエアロゾル発生システム(10)。
- 前記エアロゾル発生システム(10)が、約30mm~約150mmの全長を有する、請求項22又は23に記載のエアロゾル発生システム(10)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022185809A JP7652750B2 (ja) | 2018-05-17 | 2022-11-21 | 改善されたインダクタコイルを有するエアロゾル発生装置 |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP18173058.1 | 2018-05-17 | ||
| EP18173058 | 2018-05-17 | ||
| PCT/EP2019/062720 WO2019219867A1 (en) | 2018-05-17 | 2019-05-16 | Aerosol-generating device having improved inductor coil |
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| JP2022185809A Division JP7652750B2 (ja) | 2018-05-17 | 2022-11-21 | 改善されたインダクタコイルを有するエアロゾル発生装置 |
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| Publication Number | Publication Date |
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| JP2021524234A JP2021524234A (ja) | 2021-09-13 |
| JPWO2019219867A5 JPWO2019219867A5 (ja) | 2022-02-03 |
| JP7519154B2 true JP7519154B2 (ja) | 2024-07-19 |
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| JP2022185809A Active JP7652750B2 (ja) | 2018-05-17 | 2022-11-21 | 改善されたインダクタコイルを有するエアロゾル発生装置 |
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Country Status (10)
| Country | Link |
|---|---|
| US (1) | US12471190B2 (ja) |
| EP (2) | EP3793381B1 (ja) |
| JP (2) | JP7519154B2 (ja) |
| KR (2) | KR20250010138A (ja) |
| CN (1) | CN112004433B (ja) |
| DE (1) | DE202019005781U1 (ja) |
| ES (1) | ES2939341T3 (ja) |
| HU (1) | HUE060925T2 (ja) |
| PL (1) | PL3793381T3 (ja) |
| WO (1) | WO2019219867A1 (ja) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10517332B2 (en) | 2017-10-31 | 2019-12-31 | Rai Strategic Holdings, Inc. | Induction heated aerosol delivery device |
| US11019850B2 (en) | 2018-02-26 | 2021-06-01 | Rai Strategic Holdings, Inc. | Heat conducting substrate for electrically heated aerosol delivery device |
| CN112312782B (zh) * | 2018-07-26 | 2024-12-03 | 菲利普莫里斯生产公司 | 用于生成气溶胶的系统 |
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| WO2019219867A1 (en) | 2019-11-21 |
| JP2021524234A (ja) | 2021-09-13 |
| EP3793381A1 (en) | 2021-03-24 |
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| CN112004433A (zh) | 2020-11-27 |
| US12471190B2 (en) | 2025-11-11 |
| KR102753152B1 (ko) | 2025-01-10 |
| JP7652750B2 (ja) | 2025-03-27 |
| US20210204603A1 (en) | 2021-07-08 |
| EP3793381B1 (en) | 2023-01-25 |
| JP2023022139A (ja) | 2023-02-14 |
| CN112004433B (zh) | 2024-10-01 |
| EP4190186A1 (en) | 2023-06-07 |
| KR20210010448A (ko) | 2021-01-27 |
| HUE060925T2 (hu) | 2023-04-28 |
| ES2939341T3 (es) | 2023-04-21 |
| KR20250010138A (ko) | 2025-01-20 |
| DE202019005781U1 (de) | 2022-01-20 |
| BR112020021473A2 (pt) | 2021-01-19 |
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