JP7577205B2 - エアロゾル生成装置 - Google Patents
エアロゾル生成装置 Download PDFInfo
- Publication number
- JP7577205B2 JP7577205B2 JP2023522752A JP2023522752A JP7577205B2 JP 7577205 B2 JP7577205 B2 JP 7577205B2 JP 2023522752 A JP2023522752 A JP 2023522752A JP 2023522752 A JP2023522752 A JP 2023522752A JP 7577205 B2 JP7577205 B2 JP 7577205B2
- Authority
- JP
- Japan
- Prior art keywords
- heater
- temperature
- generating device
- aerosol
- delay time
- 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.)
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Classifications
-
- 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
- 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
- A24F40/40—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
- A24F40/51—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
- A24F40/60—Devices with integrated user interfaces
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/90—Regulation of charging or discharging current or voltage
-
- 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
- H05B6/06—Control, e.g. of temperature, of power
-
- 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
-
- 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
- H05B6/365—Coil arrangements using supplementary conductive or ferromagnetic pieces
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/855—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Power Engineering (AREA)
- Resistance Heating (AREA)
- Control Of Resistance Heating (AREA)
- Devices For Medical Bathing And Washing (AREA)
Description
Claims (11)
- エアロゾル生成装置において、
エアロゾル生成物品を加熱するヒータと、
前記ヒータの温度を測定する温度センサと、
前記ヒータの加熱動作を開始するためのユーザ入力が受信されるとき、前記温度センサによって測定された前記ヒータの初期温度を獲得し、前記ヒータの前記初期温度と第1温度と、を比較し、
前記初期温度が前記第1温度よりも低い場合、既設定の温度プロファイルによる前記加熱動作を遂行するように前記ヒータを制御し、前記第1温度よりも高い第2温度で前記ヒータが加熱される場合、前記加熱動作を第1遅延時間の間、中断するように前記ヒータを制御し、
前記初期温度が前記第1温度以上である場合、前記初期温度に基づいて第2遅延時間を決定し、前記第2遅延時間徒過後に加熱動作を遂行するように前記ヒータを制御する、プロセッサと、を含む、装置。 - 前記第1遅延時間は、前記ヒータの性能、前記ヒータに供給される電力、前記ヒータの目標温度、及び前記ヒータの前記目標温度の到逹時間のうち、少なくとも1つに基づいて予め設定される、請求項1に記載の装置。
- 前記プロセッサは、
前記ヒータが前記初期温度から前記第2温度に加熱されるまでの所要時間に基づいて前記第1遅延時間を決定する、請求項1に記載の装置。 - 前記第1遅延時間は、前記所要時間に対して負の相関関係(negative correlation)を有する、請求項3に記載の装置。
- 前記プロセッサは、
前記ヒータの初期温度に基づいて前記第1遅延時間を決定する、請求項1に記載の装置。 - 前記第1遅延時間は、前記ヒータの初期温度に対して正の相関関係を有する、請求項5に記載の装置。
- 前記第2遅延時間は、前記初期温度に対して正の相関関係を有する、請求項1に記載の装置。
- 前記エアロゾル生成装置は、
前記エアロゾル生成物品を収容する空洞と、
前記空洞に前記エアロゾル生成物品が挿入されたか否かを感知する挿入感知センサと、をさらに含み、
前記挿入感知センサが前記空洞にエアロゾル生成物品の挿入を感知するとき、前記ユーザ入力が生成される、請求項1に記載の装置。 - 前記エアロゾル生成物品を収容する空洞と、
前記空洞に挿入された前記エアロゾル生成物品の種類を識別する識別センサと、をさらに含み、
前記プロセッサは、
前記識別センサによって識別された前記エアロゾル生成物品の種類に基づいて前記第1
遅延時間を決定する、請求項1に記載の装置。 - 前記エアロゾル生成物品を収容する空洞をさらに含み、
前記ヒータは、
前記空洞を取り囲むように配置されて可変磁場を発生させるように構成されるコイルと、
前記コイルの内側に配置され、前記可変磁場によって加熱されるサセプタと、を含み、前記プロセッサは、
前記コイルに供給される電力を制御することで、前記加熱動作を遂行するか、中断するように、前記ヒータを制御する、請求項1に記載の装置。 - 前記第1遅延時間中に前記加熱動作が停止される間、
前記サセプタは、前記可変磁場から誘導された渦電流(eddy current)の残留によって前記エアロゾル生成物品に対する熱伝導を持続する、請求項10に記載の装置。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2020-0189858 | 2020-12-31 | ||
| KR1020200189858A KR102522678B1 (ko) | 2020-12-31 | 2020-12-31 | 에어로졸 생성 장치 |
| PCT/KR2021/019482 WO2022145852A1 (en) | 2020-12-31 | 2021-12-21 | Aerosol generating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023545453A JP2023545453A (ja) | 2023-10-30 |
| JP7577205B2 true JP7577205B2 (ja) | 2024-11-01 |
Family
ID=82259480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023522752A Active JP7577205B2 (ja) | 2020-12-31 | 2021-12-21 | エアロゾル生成装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20230354916A1 (ja) |
| EP (1) | EP4192294A4 (ja) |
| JP (1) | JP7577205B2 (ja) |
| KR (2) | KR102522678B1 (ja) |
| CN (1) | CN116507226A (ja) |
| UA (1) | UA129883C2 (ja) |
| WO (1) | WO2022145852A1 (ja) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12520880B2 (en) | 2021-01-18 | 2026-01-13 | Altria Client Services Llc | Heat-not-burn (HNB) aerosol-generating devices including energy based heater control, and methods of controlling a heater |
| KR102852093B1 (ko) * | 2022-09-05 | 2025-08-28 | 주식회사 케이티앤지 | 전력 공급을 제어하는 에어로졸 생성 장치 및 그의 동작 방법 |
| WO2024053999A1 (en) * | 2022-09-05 | 2024-03-14 | Kt&G Corporation | Aerosol generating device and method of controlling power supply |
| CA3220088A1 (en) * | 2022-09-05 | 2024-03-05 | Dong Sung Kim | Aerosol generating device and method of controlling power supply |
| KR102919469B1 (ko) * | 2023-03-24 | 2026-02-02 | 주식회사 케이티앤지 | 전도성 고분자가 도포된 래퍼를 포함하는 에어로졸 발생 물품 및 에어로졸 발생 시스템 |
| CN116602460A (zh) * | 2023-05-05 | 2023-08-18 | 深圳市合元科技有限公司 | 气溶胶生成装置的控制方法和气溶胶生成装置 |
| CN116439440B (zh) * | 2023-05-12 | 2026-04-03 | 深圳市合元科技有限公司 | 气溶胶生成装置的控制方法和气溶胶生成装置 |
| WO2025126305A1 (ja) * | 2023-12-12 | 2025-06-19 | 日本たばこ産業株式会社 | 吸引装置および方法 |
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| US10791765B2 (en) | 2017-05-10 | 2020-10-06 | Shenzhen First Union Technology Co., Ltd. | Electronic cigarette of electromagnetic induction heating capable of calibrating temperature |
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-
2020
- 2020-12-31 KR KR1020200189858A patent/KR102522678B1/ko active Active
-
2021
- 2021-12-21 UA UAA202301348A patent/UA129883C2/uk unknown
- 2021-12-21 WO PCT/KR2021/019482 patent/WO2022145852A1/en not_active Ceased
- 2021-12-21 JP JP2023522752A patent/JP7577205B2/ja active Active
- 2021-12-21 US US18/026,225 patent/US20230354916A1/en active Pending
- 2021-12-21 CN CN202180069420.3A patent/CN116507226A/zh active Pending
- 2021-12-21 EP EP21915650.2A patent/EP4192294A4/en active Pending
-
2023
- 2023-04-12 KR KR1020230048099A patent/KR102621760B1/ko active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012513750A (ja) | 2008-12-24 | 2012-06-21 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | 電気加熱式喫煙システムに使用するための識別情報を有する物品 |
| JP2020505063A (ja) | 2017-01-18 | 2020-02-20 | ケーティー・アンド・ジー・コーポレーション | 微細粒子発生装置 |
| US10791765B2 (en) | 2017-05-10 | 2020-10-06 | Shenzhen First Union Technology Co., Ltd. | Electronic cigarette of electromagnetic induction heating capable of calibrating temperature |
| JP2020521438A (ja) | 2017-05-26 | 2020-07-27 | ケーティー・アンド・ジー・コーポレーション | シガレット挿入感知機能を有するエアロゾル生成装置及びその方法 |
| WO2020084773A1 (ja) | 2018-10-26 | 2020-04-30 | 日本たばこ産業株式会社 | 制御ユニット、エアロゾル生成装置、ヒータを制御する方法及びプログラム |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022145852A1 (en) | 2022-07-07 |
| KR102621760B1 (ko) | 2024-01-05 |
| US20230354916A1 (en) | 2023-11-09 |
| CA3191621A1 (en) | 2022-07-07 |
| KR20220096963A (ko) | 2022-07-07 |
| JP2023545453A (ja) | 2023-10-30 |
| EP4192294A1 (en) | 2023-06-14 |
| KR102522678B1 (ko) | 2023-04-17 |
| CN116507226A (zh) | 2023-07-28 |
| EP4192294A4 (en) | 2024-02-28 |
| UA129883C2 (uk) | 2025-08-27 |
| KR20230054338A (ko) | 2023-04-24 |
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