KR20250050135A - 전기 가열식 에어로졸 발생 시스템에서 부정적인 히터 상태의 검출 - Google Patents

전기 가열식 에어로졸 발생 시스템에서 부정적인 히터 상태의 검출 Download PDF

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Publication number
KR20250050135A
KR20250050135A KR1020257010777A KR20257010777A KR20250050135A KR 20250050135 A KR20250050135 A KR 20250050135A KR 1020257010777 A KR1020257010777 A KR 1020257010777A KR 20257010777 A KR20257010777 A KR 20257010777A KR 20250050135 A KR20250050135 A KR 20250050135A
Authority
KR
South Korea
Prior art keywords
heating element
aerosol
heating
power
temperature
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.)
Pending
Application number
KR1020257010777A
Other languages
English (en)
Korean (ko)
Inventor
스테판 빌랏
기욤 콜로테
대릴 엔쥐 와이 렁
호 키앳 창
Original Assignee
필립모리스 프로덕츠 에스.에이.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 필립모리스 프로덕츠 에스.에이. filed Critical 필립모리스 프로덕츠 에스.에이.
Publication of KR20250050135A publication Critical patent/KR20250050135A/ko
Pending legal-status Critical Current

Links

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
    • A24F40/53—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
    • A24F40/40—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
    • 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
    • A24F40/57—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
    • A24F40/65—Devices with integrated communication means, e.g. wireless communication means
    • H02J7/0047—
    • H02J7/007192—
    • 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
    • H02J7/80—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including monitoring or indicating arrangements
    • 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
    • H02J7/971—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
    • H02J7/975—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Resistance Heating (AREA)
  • Control Of Resistance Heating (AREA)
KR1020257010777A 2018-05-30 2019-05-22 전기 가열식 에어로졸 발생 시스템에서 부정적인 히터 상태의 검출 Pending KR20250050135A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP18175207.2 2018-05-30
EP18175207 2018-05-30
PCT/EP2019/063266 WO2019228894A1 (en) 2018-05-30 2019-05-22 Detection of adverse heater conditions in an electrically heated aerosol generating system
KR1020207034284A KR102792810B1 (ko) 2018-05-30 2019-05-22 전기 가열식 에어로졸 발생 시스템에서 부정적인 히터 상태의 검출

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020207034284A Division KR102792810B1 (ko) 2018-05-30 2019-05-22 전기 가열식 에어로졸 발생 시스템에서 부정적인 히터 상태의 검출

Publications (1)

Publication Number Publication Date
KR20250050135A true KR20250050135A (ko) 2025-04-14

Family

ID=62492518

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020257010777A Pending KR20250050135A (ko) 2018-05-30 2019-05-22 전기 가열식 에어로졸 발생 시스템에서 부정적인 히터 상태의 검출
KR1020207034284A Active KR102792810B1 (ko) 2018-05-30 2019-05-22 전기 가열식 에어로졸 발생 시스템에서 부정적인 히터 상태의 검출

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020207034284A Active KR102792810B1 (ko) 2018-05-30 2019-05-22 전기 가열식 에어로졸 발생 시스템에서 부정적인 히터 상태의 검출

Country Status (10)

Country Link
US (3) US12089654B2 (enExample)
EP (2) EP3801080B1 (enExample)
JP (3) JP7382347B2 (enExample)
KR (2) KR20250050135A (enExample)
CN (1) CN112087962A (enExample)
IL (1) IL278620B2 (enExample)
MY (1) MY206707A (enExample)
PH (1) PH12020551947A1 (enExample)
PL (1) PL3801080T3 (enExample)
WO (1) WO2019228894A1 (enExample)

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CA3115519A1 (en) 2018-10-08 2020-04-16 Juul Labs, Inc. Heating element
CA3118504A1 (en) * 2018-11-08 2020-05-14 Juul Labs, Inc. Vaporizer device with more than one heating element
JP7676330B2 (ja) * 2019-07-03 2025-05-14 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 調整可能な加熱領域を有するエアロゾル発生物品
WO2021053165A1 (en) 2019-09-18 2021-03-25 Jt International S.A. Display bar graph and adaptive control
JP7787090B2 (ja) * 2020-03-23 2025-12-16 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム エアロゾル発生装置用の共振回路を有するカートリッジ
CN115666691B (zh) * 2020-06-25 2025-11-28 菲利普莫里斯生产公司 具有被照亮的近端的气溶胶生成装置
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
US12569010B2 (en) * 2020-07-15 2026-03-10 Altria Client Services Llc Non-nicotine electronic vaping devices having dryness detection and auto shutdown
CN120938166A (zh) * 2020-10-27 2025-11-14 深圳市合元科技有限公司 气溶胶生成装置
EP4783736A2 (en) * 2020-12-23 2026-07-29 Philip Morris Products S.A. Aerosol-generating device and system comprising an inductive heating device and method of operating the same
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
KR102607162B1 (ko) * 2021-05-21 2023-11-29 주식회사 케이티앤지 에어로졸 생성장치
US20240365877A1 (en) * 2021-08-26 2024-11-07 Philip Morris Products S.A. Dry heater detection for aerosol-generating system
CA3233724A1 (en) * 2021-10-19 2023-04-27 Byungsung CHO Aerosol-generating device and operation method thereof
CN116138503A (zh) * 2021-11-19 2023-05-23 深圳市合元科技有限公司 气雾生成装置及控制方法
CN113966872B (zh) * 2021-11-22 2024-11-29 东莞市石开科技有限公司 一种雾化芯及其制造方法、以及雾化器
CN116763009A (zh) * 2022-03-11 2023-09-19 深圳市合元科技有限公司 电子雾化装置及电子雾化装置的控制方法
US20250275588A1 (en) * 2022-05-02 2025-09-04 Kt&G Corporation Aerosol generating device
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US20250302115A1 (en) * 2022-05-17 2025-10-02 Kt&G Corporation Aerosol generating device
US20250113871A1 (en) * 2022-09-05 2025-04-10 Kt&G Corporation Aerosol generating device and method of controlling the same
CN118044646A (zh) * 2022-11-10 2024-05-17 思摩尔国际控股有限公司 电子雾化装置及电子雾化装置的雾化控制方法
EP4732693A1 (en) * 2023-06-26 2026-04-29 KT&G Corporation Aerosol-generating device and operation method thereof
EP4606235A1 (en) * 2024-02-23 2025-08-27 Nicoventures Trading Limited Aerosol delivery system
KR20250173807A (ko) * 2024-06-04 2025-12-11 주식회사 케이티앤지 에어로졸 생성장치
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Also Published As

Publication number Publication date
US12369646B2 (en) 2025-07-29
KR102792810B1 (ko) 2025-04-07
EP4268642A3 (en) 2023-12-27
IL278620B1 (en) 2024-09-01
US20240415196A1 (en) 2024-12-19
BR112020022094A2 (pt) 2021-02-02
EP3801080B1 (en) 2023-09-06
PL3801080T3 (pl) 2024-03-18
PH12020551947A1 (en) 2021-08-16
EP4268642A2 (en) 2023-11-01
MY206707A (en) 2025-01-02
JP2021526359A (ja) 2021-10-07
JP7382347B2 (ja) 2023-11-16
CN112087962A (zh) 2020-12-15
KR20210014640A (ko) 2021-02-09
US20240225123A1 (en) 2024-07-11
JP2024001365A (ja) 2024-01-09
JP2025111759A (ja) 2025-07-30
WO2019228894A1 (en) 2019-12-05
JP7678058B2 (ja) 2025-05-15
US12089654B2 (en) 2024-09-17
IL278620B2 (en) 2025-01-01
EP3801080C0 (en) 2023-09-06
EP3801080A1 (en) 2021-04-14
IL278620A (he) 2020-12-31
US20210204609A1 (en) 2021-07-08

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