JP7781848B2 - ニコチンｅベイピング装置の過熱保護のための定常状態抵抗の推定 - Google Patents

ニコチンｅベイピング装置の過熱保護のための定常状態抵抗の推定

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Publication number
JP7781848B2
JP7781848B2 JP2023501263A JP2023501263A JP7781848B2 JP 7781848 B2 JP7781848 B2 JP 7781848B2 JP 2023501263 A JP2023501263 A JP 2023501263A JP 2023501263 A JP2023501263 A JP 2023501263A JP 7781848 B2 JP7781848 B2 JP 7781848B2
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JP
Japan
Prior art keywords
resistance value
nicotine
heating element
evd
negative pressure
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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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JP2023501263A
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English (en)
Japanese (ja)
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JPWO2022013386A5 (enExample
JP2023534654A (ja
Inventor
ロバート シー ラコバラ
Original Assignee
フィリップ・モーリス・プロダクツ・ソシエテ・アノニム
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Publication of JP2023534654A publication Critical patent/JP2023534654A/ja
Publication of JPWO2022013386A5 publication Critical patent/JPWO2022013386A5/ja
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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
    • A24F40/51—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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1917—Control of temperature characterised by the use of electric means using digital 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
    • A24F40/10—Devices using liquid inhalable precursors
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
    • G05D23/2401—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor using a heating element as a sensing element

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Resistance Heating (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Measuring Fluid Pressure (AREA)
  • Theoretical Computer Science (AREA)
  • Biophysics (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Computational Linguistics (AREA)
  • Data Mining & Analysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Power Engineering (AREA)
  • Electrotherapy Devices (AREA)
JP2023501263A 2020-07-15 2021-07-15 ニコチンｅベイピング装置の過熱保護のための定常状態抵抗の推定 Active JP7781848B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/929,689 2020-07-15
US16/929,689 US11744285B2 (en) 2020-07-15 2020-07-15 Steady state resistance estimation for overheating protection of a nicotine e-vaping device
PCT/EP2021/069840 WO2022013386A1 (en) 2020-07-15 2021-07-15 Steady state resistance estimation for overheating protection of a nicotine e-vaping device

Publications (3)

Publication Number Publication Date
JP2023534654A JP2023534654A (ja) 2023-08-10
JPWO2022013386A5 JPWO2022013386A5 (enExample) 2024-07-09
JP7781848B2 true JP7781848B2 (ja) 2025-12-08

Family

ID=76999894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023501263A Active JP7781848B2 (ja) 2020-07-15 2021-07-15 ニコチンｅベイピング装置の過熱保護のための定常状態抵抗の推定

Country Status (6)

Country Link
US (2) US11744285B2 (enExample)
EP (1) EP4181716B1 (enExample)
JP (1) JP7781848B2 (enExample)
KR (1) KR20230038725A (enExample)
CN (1) CN115776851A (enExample)
WO (1) WO2022013386A1 (enExample)

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USD980507S1 (en) * 2015-04-22 2023-03-07 Altria Client Services Llc Electronic vaping device
EP3777586B1 (en) * 2019-05-09 2022-12-07 Dongguan Mysmok Electronic Technology Co., Ltd Method for detecting number of puffs of electronic cigarette and electronic cigarette therefor
US11744285B2 (en) 2020-07-15 2023-09-05 Altria Client Services Llc Steady state resistance estimation for overheating protection of a nicotine e-vaping device
US20220015443A1 (en) * 2020-07-15 2022-01-20 Altria Client Services Llc Steady state resistance estimation for overheating protection of a non-nicotine e-vaping device
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
USD1075136S1 (en) * 2021-08-31 2025-05-13 Adalsia Limited Shisha pod
CN116919013A (zh) * 2022-04-07 2023-10-24 深圳市合元科技有限公司 气溶胶产生装置及统计用户的抽吸口数的方法
WO2024262875A1 (ko) * 2023-06-21 2024-12-26 주식회사 케이티앤지 복수의 히터들을 사용하는 에어로졸 생성 장치
KR20250114814A (ko) * 2024-01-22 2025-07-29 주식회사 케이티앤지 드라이 퍼프 발생 감지 방법 및 그 장치

Citations (4)

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US20140014126A1 (en) 2012-07-11 2014-01-16 Eyal Peleg Hot-wire control for an electronic cigarette
WO2019082281A1 (ja) 2017-10-24 2019-05-02 日本たばこ産業株式会社 エアロゾル生成装置、エアロゾル生成装置の制御方法及び当該方法をプロセッサに実行させるためのプログラム
WO2019244322A1 (ja) 2018-06-22 2019-12-26 日本たばこ産業株式会社 エアロゾル生成装置並びにこれを動作させる方法及びプログラム
WO2020020796A1 (en) 2018-07-25 2020-01-30 Philip Morris Products S.A. A method of controlling heating in an aerosol-generating system

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US11744285B2 (en) 2020-07-15 2023-09-05 Altria Client Services Llc Steady state resistance estimation for overheating protection of a nicotine e-vaping device
US20220015443A1 (en) * 2020-07-15 2022-01-20 Altria Client Services Llc Steady state resistance estimation for overheating protection of a non-nicotine e-vaping device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140014126A1 (en) 2012-07-11 2014-01-16 Eyal Peleg Hot-wire control for an electronic cigarette
WO2019082281A1 (ja) 2017-10-24 2019-05-02 日本たばこ産業株式会社 エアロゾル生成装置、エアロゾル生成装置の制御方法及び当該方法をプロセッサに実行させるためのプログラム
WO2019244322A1 (ja) 2018-06-22 2019-12-26 日本たばこ産業株式会社 エアロゾル生成装置並びにこれを動作させる方法及びプログラム
WO2020020796A1 (en) 2018-07-25 2020-01-30 Philip Morris Products S.A. A method of controlling heating in an aerosol-generating system

Also Published As

Publication number Publication date
KR20230038725A (ko) 2023-03-21
US20220015428A1 (en) 2022-01-20
JP2023534654A (ja) 2023-08-10
WO2022013386A1 (en) 2022-01-20
US12458062B2 (en) 2025-11-04
EP4181716C0 (en) 2024-06-26
US11744285B2 (en) 2023-09-05
EP4181716B1 (en) 2024-06-26
CN115776851A (zh) 2023-03-10
US20230363445A1 (en) 2023-11-16
EP4181716A1 (en) 2023-05-24

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