BR112021025688A2 - Dispositivo gerador de aerossol compreendendo um arranjo de aquecimento indutivo incluindo uma primeira e uma segunda bobinas indutoras - Google Patents

Dispositivo gerador de aerossol compreendendo um arranjo de aquecimento indutivo incluindo uma primeira e uma segunda bobinas indutoras

Info

Publication number
BR112021025688A2
BR112021025688A2 BR112021025688A BR112021025688A BR112021025688A2 BR 112021025688 A2 BR112021025688 A2 BR 112021025688A2 BR 112021025688 A BR112021025688 A BR 112021025688A BR 112021025688 A BR112021025688 A BR 112021025688A BR 112021025688 A2 BR112021025688 A2 BR 112021025688A2
Authority
BR
Brazil
Prior art keywords
aerosol generating
generating device
inductive heating
heating arrangement
controller
Prior art date
Application number
BR112021025688A
Other languages
English (en)
Inventor
Enrico Stura
Christian Courbat Jerome
Oleg Mironov
Original Assignee
Philip Morris Products Sa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=67184812&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112021025688(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Philip Morris Products Sa filed Critical Philip Morris Products Sa
Publication of BR112021025688A2 publication Critical patent/BR112021025688A2/pt

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
    • A24F40/40—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
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • 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
    • A24F40/53—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
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/26—Automatic controllers electric in which the output signal is a pulse-train
    • G05B11/28—Automatic controllers electric in which the output signal is a pulse-train using pulse-height modulation; using pulse-width modulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Resistance Heating (AREA)
  • General Induction Heating (AREA)
  • Magnetic Treatment Devices (AREA)

Abstract

dispositivo gerador de aerossol compreendendo um arranjo de aquecimento indutivo incluindo uma primeira e uma segunda bobinas indutoras. dispositivo gerador de aerossol compreendendo: um arranjo de aquecimento indutivo configurado para aquecer um substrato formador de aerossol, o arranjo de aquecimento indutivo compreendendo: um arranjo susceptor que é aquecível pela penetração com um campo magnético variável para aquecer o substrato formador de aerossol, pelo menos uma primeira bobina indutora, e pelo menos uma segunda bobina indutora, e um controlador, em que o controlador é configurado para acionar a primeira bobina indutora com um primeiro sinal modulado de largura de pulso alternado para gerar um primeiro campo magnético alternado para aquecer uma primeira porção do arranjo susceptor, em que o controlador é configurado para acionar a segunda bobina indutora com um segundo sinal modulado de largura de pulso alternado para gerar um segundo campo magnético alternado para aquecer uma segunda porção do arranjo susceptor, e em que o controlador é configurado para fornecer o primeiro sinal modulado de largura de pulso alternado e o segundo sinal modulado de largura de pulso alternado com ciclos de trabalho complementares. um sistema de geração de aerossol compreendendo o dispositivo de geração de aerossol e um artigo gerador de aerossol que compreende um substrato de formação de aerossol.
BR112021025688A 2019-07-04 2020-07-03 Dispositivo gerador de aerossol compreendendo um arranjo de aquecimento indutivo incluindo uma primeira e uma segunda bobinas indutoras BR112021025688A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19184554 2019-07-04
EP19191184.1A EP3760064B1 (en) 2019-07-04 2019-08-12 Aerosol-generating device comprising an inductive heating arrangement comprising first and second inductor coils controlled through pulse width modulation (pwm)
PCT/EP2020/068870 WO2021001548A2 (en) 2019-07-04 2020-07-03 Aerosol-generating device comprising an inductive heating arrangement comprising first and second inductor coils

Publications (1)

Publication Number Publication Date
BR112021025688A2 true BR112021025688A2 (pt) 2022-05-17

Family

ID=67184812

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021025688A BR112021025688A2 (pt) 2019-07-04 2020-07-03 Dispositivo gerador de aerossol compreendendo um arranjo de aquecimento indutivo incluindo uma primeira e uma segunda bobinas indutoras

Country Status (9)

Country Link
US (1) US20220240587A1 (pt)
EP (2) EP3760064B1 (pt)
JP (1) JP2022540042A (pt)
KR (1) KR20220028046A (pt)
CN (1) CN114173590A (pt)
BR (1) BR112021025688A2 (pt)
IL (1) IL289325A (pt)
PL (1) PL3760064T3 (pt)
WO (1) WO2021001548A2 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10750787B2 (en) 2018-01-03 2020-08-25 Cqens Technologies Inc. Heat-not-burn device and method
KR20220048669A (ko) * 2020-10-13 2022-04-20 주식회사 케이티앤지 히터 조립체 및 이를 포함하는 에어로졸 발생 장치
TW202231202A (zh) * 2021-02-02 2022-08-16 瑞士商傑太日煙國際股份有限公司 氣溶膠產生裝置和氣溶膠產生系統
WO2023001544A1 (en) * 2021-07-20 2023-01-26 Jt International Sa An aerosol generating device and an aerosol generating system
WO2023050761A1 (zh) * 2021-09-30 2023-04-06 湖北中烟工业有限责任公司 一种组合式电磁感应气溶胶加热装置
CN116135057A (zh) * 2021-11-16 2023-05-19 深圳市合元科技有限公司 混合加热装置和气溶胶产生装置
US11611254B1 (en) * 2022-01-24 2023-03-21 Nathan Kress Power generation device and a method of use thereof
WO2024033410A1 (en) * 2022-08-11 2024-02-15 Philip Morris Products S.A. Inductively heating aerosol-generating device for use with an aerosol-generating article
WO2024033407A1 (en) * 2022-08-11 2024-02-15 Philip Morris Products S.A. Induction heating arrangement for use in an inductively heating aerosol-generating device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA114898C2 (uk) 2011-10-27 2017-08-28 Філіп Морріс Продактс С.А. Система утворення аерозолю з вдосконаленим утворенням аерозолю
CA2924114A1 (en) 2013-09-13 2015-03-19 Nicodart, Inc. Programmable electronic vaporizing apparatus and smoking cessation system
WO2015091258A1 (en) * 2013-12-19 2015-06-25 Philip Morris Products S.A. Aerosol-generating system for generating and controlling the quantity of nicotine salt particles
US10130119B2 (en) 2014-02-28 2018-11-20 Beyond Twenty Ltd. Electronic vaporiser system
CN104095291B (zh) * 2014-07-28 2017-01-11 四川中烟工业有限责任公司 基于电磁加热的烟草抽吸系统
GB201511359D0 (en) 2015-06-29 2015-08-12 Nicoventures Holdings Ltd Electronic vapour provision system
EP3364788B1 (en) * 2015-10-22 2019-12-04 Philip Morris Products S.a.s. Inductive heating device for heating an aerosol-forming substrate comprising a susceptor
FR3050618B1 (fr) * 2016-05-02 2023-12-15 Sarl Gaiatrend Procede de controle d'un dispositif de vapotage et dispositif de vapotage pour la mise en œuvre du procede
GB201612945D0 (en) 2016-07-26 2016-09-07 British American Tobacco Investments Ltd Method of generating aerosol
AU2017347622B2 (en) * 2016-10-19 2020-02-06 Nicoventures Trading Limited Inductive heating arrangement
US10524508B2 (en) 2016-11-15 2020-01-07 Rai Strategic Holdings, Inc. Induction-based aerosol delivery device
WO2019002613A1 (en) * 2017-06-30 2019-01-03 Philip Morris Products S.A. INDUCTION HEATING DEVICE, AEROSOL GENERATING SYSTEM COMPRISING AN INDUCTION HEATING DEVICE, AND METHOD OF USE
JP7353266B2 (ja) * 2017-08-09 2023-09-29 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 複数のサセプタを備えたエアロゾル発生システム
EP3871521A1 (en) * 2017-08-09 2021-09-01 Philip Morris Products S.A. Aerosol generating system with multiple inductor coils
GB201721477D0 (en) 2017-12-20 2018-01-31 British American Tobacco Investments Ltd Electronic aerosol provision system
WO2020182760A1 (en) 2019-03-11 2020-09-17 Nicoventures Trading Limited Aerosol provision device

Also Published As

Publication number Publication date
US20220240587A1 (en) 2022-08-04
CN114173590A (zh) 2022-03-11
EP3993657A2 (en) 2022-05-11
IL289325A (en) 2022-02-01
KR20220028046A (ko) 2022-03-08
JP2022540042A (ja) 2022-09-14
PL3760064T3 (pl) 2022-08-16
WO2021001548A2 (en) 2021-01-07
EP3760064B1 (en) 2022-05-18
WO2021001548A3 (en) 2021-03-04
EP3760064A1 (en) 2021-01-06

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