KR102792814B1 - 에어로졸 발생 시스템에서 히터 상태를 검출하는 방법 - Google Patents

에어로졸 발생 시스템에서 히터 상태를 검출하는 방법 Download PDF

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Publication number
KR102792814B1
KR102792814B1 KR1020207034426A KR20207034426A KR102792814B1 KR 102792814 B1 KR102792814 B1 KR 102792814B1 KR 1020207034426 A KR1020207034426 A KR 1020207034426A KR 20207034426 A KR20207034426 A KR 20207034426A KR 102792814 B1 KR102792814 B1 KR 102792814B1
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KR
South Korea
Prior art keywords
heating element
aerosol
heating
generating system
electrical resistance
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.)
Active
Application number
KR1020207034426A
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English (en)
Korean (ko)
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KR20210016367A (ko
Inventor
스테판 빌랏
기욤 콜로테
대릴 엔쥐 와이 렁
호 키앳 창
Original Assignee
필립모리스 프로덕츠 에스.에이.
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Priority to KR1020257010778A priority Critical patent/KR20250051788A/ko
Publication of KR20210016367A publication Critical patent/KR20210016367A/ko
Application granted granted Critical
Publication of KR102792814B1 publication Critical patent/KR102792814B1/ko
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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
    • A24F40/40—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
    • 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
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F7/00—Mouthpieces for pipes; Mouthpieces for cigar or cigarette holders
    • H02J7/0047—
    • H02J7/0063—
    • 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
    • H02J7/855—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
    • 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
    • A24F40/40—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
    • A24F40/50—Control or monitoring
    • 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
    • H05B1/023—Industrial applications
    • H05B1/0244—Heating of fluids
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/021—Heaters specially adapted for heating liquids

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Resistance Heating (AREA)
  • Control Of Resistance Heating (AREA)
  • Catching Or Destruction (AREA)
KR1020207034426A 2018-05-30 2019-05-29 에어로졸 발생 시스템에서 히터 상태를 검출하는 방법 Active KR102792814B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020257010778A KR20250051788A (ko) 2018-05-30 2019-05-29 에어로졸 발생 시스템에서 히터 상태를 검출하는 방법

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18175200.7 2018-05-30
EP18175200 2018-05-30
PCT/EP2019/063930 WO2019229112A1 (en) 2018-05-30 2019-05-29 Methods for detecting heater conditions in an aerosol-generating system

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020257010778A Division KR20250051788A (ko) 2018-05-30 2019-05-29 에어로졸 발생 시스템에서 히터 상태를 검출하는 방법

Publications (2)

Publication Number Publication Date
KR20210016367A KR20210016367A (ko) 2021-02-15
KR102792814B1 true KR102792814B1 (ko) 2025-04-07

Family

ID=62492515

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020207034426A Active KR102792814B1 (ko) 2018-05-30 2019-05-29 에어로졸 발생 시스템에서 히터 상태를 검출하는 방법
KR1020257010778A Pending KR20250051788A (ko) 2018-05-30 2019-05-29 에어로졸 발생 시스템에서 히터 상태를 검출하는 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020257010778A Pending KR20250051788A (ko) 2018-05-30 2019-05-29 에어로졸 발생 시스템에서 히터 상태를 검출하는 방법

Country Status (10)

Country Link
US (2) US11864596B2 (https=)
EP (3) EP3801084B1 (https=)
JP (3) JP7449240B2 (https=)
KR (2) KR102792814B1 (https=)
CN (3) CN118872906A (https=)
IL (1) IL278621B2 (https=)
MY (1) MY206859A (https=)
PH (1) PH12020551967A1 (https=)
PL (1) PL3801084T3 (https=)
WO (1) WO2019229112A1 (https=)

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EP3863436B1 (en) 2018-10-08 2024-12-04 Juul Labs, Inc. Cartridge for a vaporizer device and vaporizer device
WO2020259973A1 (en) * 2019-06-25 2020-12-30 Philip Morris Products S.A. An aerosol-generating system and a cartridge for an aerosol-generating system having particulate filter
US11793237B2 (en) 2020-02-10 2023-10-24 Altria Client Services Llc Heating engine control algorithm for nicotine e-vapor device
US11751606B2 (en) 2020-02-10 2023-09-12 Altria Client Services Llc Heating engine control algorithm for non-nicotine e-vapor device
US12569010B2 (en) 2020-07-15 2026-03-10 Altria Client Services Llc Non-nicotine electronic vaping devices having dryness detection and auto shutdown
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
US20220015447A1 (en) * 2020-07-15 2022-01-20 Altria Client Services Llc Nicotine electronic vaping devices having dryness detection and auto shutdown
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
GB202103375D0 (en) * 2021-03-11 2021-04-28 Nicoventures Trading Ltd Aerosol provision system
CN113197362B (zh) * 2021-05-28 2024-03-22 深圳市辰昱科技有限公司 一种控制加热不燃烧电子烟具的方法及烟具
KR102607160B1 (ko) * 2021-06-22 2023-11-29 주식회사 케이티앤지 에어로졸 생성장치
CN117769364A (zh) * 2021-08-26 2024-03-26 菲利普莫里斯生产公司 用于气溶胶生成系统的干加热器检测
CA3233724A1 (en) * 2021-10-19 2023-04-27 Byungsung CHO Aerosol-generating device and operation method thereof
WO2023068639A1 (en) * 2021-10-19 2023-04-27 Kt&G Corporation Aerosol generating device and method of operating the same
WO2023068638A1 (en) * 2021-10-19 2023-04-27 Kt&G Corporation Aerosol generating device and method of operating the same
WO2023175770A1 (ja) 2022-03-16 2023-09-21 日本たばこ産業株式会社 エアロゾル生成装置の電源ユニット及びその制御方法
KR20240144443A (ko) 2022-03-16 2024-10-02 니뽄 다바코 산교 가부시키가이샤 에어로졸 생성 장치의 전원 유닛 및 그의 제어 방법
US20240049802A1 (en) * 2022-08-09 2024-02-15 Rai Strategic Holdings, Inc. Aerosol provision device with end-of-life indication
JP2025525781A (ja) * 2022-08-16 2025-08-07 ジェイティー インターナショナル エスエイ 純正消耗品である喫煙物品
US12550942B2 (en) 2022-09-19 2026-02-17 Altria Client Services Llc Session control system
CN118203153A (zh) * 2022-12-15 2024-06-18 深圳麦时科技有限公司 检测方法、检测装置、可读存储介质和气溶胶雾化装置
US20240329105A1 (en) * 2023-03-31 2024-10-03 Chromalox, Inc. Method of assessing a condition of a heating arrangement
KR20250175190A (ko) * 2024-06-07 2025-12-16 주식회사 케이티앤지 에어로졸 생성 장치
EP4678045A1 (en) * 2024-07-10 2026-01-14 Imperial Tobacco Limited Aerosol generating apparatus and method of operating same
EP4678044A1 (en) * 2024-07-10 2026-01-14 Imperial Tobacco Limited Aerosol generating apparatus and method of operating same
WO2026012744A1 (en) * 2024-07-10 2026-01-15 Imperial Tobacco Limited Aerosol generating apparatus and method of operating same

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JP2014530632A (ja) 2011-10-27 2014-11-20 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム エアロゾル生成が改善されたエアロゾル発生システム
GB2529629A (en) 2014-08-26 2016-03-02 Nicoventures Holdings Ltd Electronic aerosol provision system
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JP2017521076A (ja) 2014-10-24 2017-08-03 林 光榕 温度制御電子タバコ及びその温度制御方法

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Patent Citations (7)

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Publication number Priority date Publication date Assignee Title
WO2012085203A1 (en) 2010-12-24 2012-06-28 Philip Morris Products Sa An aerosol generating system having means for determining depletion of a liquid substrate
JP2014501105A (ja) 2010-12-24 2014-01-20 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 液体基質の減少判定手段を有するエアロゾル生成システム
JP2014530632A (ja) 2011-10-27 2014-11-20 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム エアロゾル生成が改善されたエアロゾル発生システム
JP2016517270A (ja) 2013-03-15 2016-06-16 アール・ジエイ・レイノルズ・タバコ・カンパニー 電子喫煙物品用加熱制御構成、ならびに関連するシステムおよび方法
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JP2017521076A (ja) 2014-10-24 2017-08-03 林 光榕 温度制御電子タバコ及びその温度制御方法

Also Published As

Publication number Publication date
EP3801084A1 (en) 2021-04-14
KR20250051788A (ko) 2025-04-17
IL278621B2 (en) 2024-04-01
WO2019229112A1 (en) 2019-12-05
US12127600B2 (en) 2024-10-29
JP7449240B2 (ja) 2024-03-13
EP4056057B1 (en) 2024-07-03
BR112020022023A2 (pt) 2021-02-02
KR20210016367A (ko) 2021-02-15
PL3801084T3 (pl) 2022-10-24
EP4056057C0 (en) 2024-07-03
EP4393335A3 (en) 2024-09-11
US20210195948A1 (en) 2021-07-01
JP2025105795A (ja) 2025-07-10
IL278621B1 (en) 2023-12-01
IL278621A (https=) 2021-03-01
EP3801084B1 (en) 2022-07-06
PH12020551967A1 (en) 2021-09-13
JP2021526015A (ja) 2021-09-30
JP2024052927A (ja) 2024-04-12
EP4056057A1 (en) 2022-09-14
US20240081425A1 (en) 2024-03-14
US11864596B2 (en) 2024-01-09
CN112087958B (zh) 2024-08-20
CN118872905A (zh) 2024-11-01
MY206859A (en) 2025-01-10
JP7675485B2 (ja) 2025-05-13
CN112087958A (zh) 2020-12-15
CN118872906A (zh) 2024-11-01
EP4393335A2 (en) 2024-07-03

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