BR112023026145A2 - Arranjo de aquecimento indutivo e método para controlar uma temperatura de um arranjo de aquecimento indutivo - Google Patents

Arranjo de aquecimento indutivo e método para controlar uma temperatura de um arranjo de aquecimento indutivo

Info

Publication number
BR112023026145A2
BR112023026145A2 BR112023026145A BR112023026145A BR112023026145A2 BR 112023026145 A2 BR112023026145 A2 BR 112023026145A2 BR 112023026145 A BR112023026145 A BR 112023026145A BR 112023026145 A BR112023026145 A BR 112023026145A BR 112023026145 A2 BR112023026145 A2 BR 112023026145A2
Authority
BR
Brazil
Prior art keywords
inductive heating
heating arrangement
susceptor
inductor
duty cycle
Prior art date
Application number
BR112023026145A
Other languages
English (en)
Portuguese (pt)
Inventor
Clément Charles Chateau Maxime
Yannick Butin
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=76890884&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112023026145(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 BR112023026145A2 publication Critical patent/BR112023026145A2/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
    • A24F40/50—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
    • 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
    • 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
    • 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
    • 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
    • H05B2206/00—Aspects relating to heating by electric, magnetic, or electromagnetic fields covered by group H05B6/00
    • H05B2206/02—Induction heating
    • H05B2206/023—Induction heating using the curie point of the material in which heating current is being generated to control the heating temperature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • General Induction Heating (AREA)
BR112023026145A 2021-07-12 2022-07-11 Arranjo de aquecimento indutivo e método para controlar uma temperatura de um arranjo de aquecimento indutivo BR112023026145A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP21185061 2021-07-12
PCT/EP2022/069352 WO2023285401A1 (en) 2021-07-12 2022-07-11 An inductive heating arrangement and a method for controlling a temperature of an inductive heating arrangement

Publications (1)

Publication Number Publication Date
BR112023026145A2 true BR112023026145A2 (pt) 2024-03-12

Family

ID=76890884

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023026145A BR112023026145A2 (pt) 2021-07-12 2022-07-11 Arranjo de aquecimento indutivo e método para controlar uma temperatura de um arranjo de aquecimento indutivo

Country Status (8)

Country Link
US (1) US20250120445A1 (https=)
EP (1) EP4371373B1 (https=)
JP (1) JP2024525579A (https=)
CN (1) CN117616873A (https=)
BR (1) BR112023026145A2 (https=)
IL (1) IL309713A (https=)
PL (1) PL4371373T3 (https=)
WO (1) WO2023285401A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
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

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2797448T3 (en) 2011-12-30 2016-09-12 Philip Morris Products Sa Aerosol generating device air flow measurement.
HUE031223T2 (en) 2012-09-11 2017-07-28 Philip Morris Products Sa Device and method for controlling electric heating element for controlling temperature
PT2996504T (pt) 2014-05-21 2017-01-02 Philip Morris Products Sa Artigo gerador de aerossol tendo um susceptor de multimaterial
MY186867A (en) 2015-04-15 2021-08-26 Philip Morris Products Sa Device and method for controlling an electrical heater to limit temperature according to desired temperature profile over time
US10912333B2 (en) * 2016-02-25 2021-02-09 Juul Labs, Inc. Vaporization device control systems and methods
IL297612B2 (en) 2016-05-25 2024-06-01 Juul Labs Inc Control of an electronic evaporation device
TW201818833A (zh) 2016-11-22 2018-06-01 瑞士商菲利浦莫里斯製品股份有限公司 感應加熱裝置、包含感應加熱裝置之氣溶膠產生系統及其操作方法
CN110859331B (zh) * 2018-08-20 2022-04-08 常州市派腾电子技术服务有限公司 电子烟的温度控制方法、电子烟及计算机存储介质
US11614720B2 (en) * 2018-11-19 2023-03-28 Rai Strategic Holdings, Inc. Temperature control in an aerosol delivery device
EP3711513A1 (en) 2019-03-22 2020-09-23 Nerudia Limited Smoking substitute system

Also Published As

Publication number Publication date
PL4371373T3 (pl) 2025-09-01
JP2024525579A (ja) 2024-07-12
EP4371373A1 (en) 2024-05-22
KR20240032957A (ko) 2024-03-12
EP4371373B1 (en) 2025-06-04
IL309713A (en) 2024-02-01
US20250120445A1 (en) 2025-04-17
CN117616873A (zh) 2024-02-27
EP4371373C0 (en) 2025-06-04
WO2023285401A1 (en) 2023-01-19

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Legal Events

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B350 Update of information on the portal [chapter 15.35 patent gazette]

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