ZA202310101B - Heater assembly having a sealed airflow pathway - Google Patents

Heater assembly having a sealed airflow pathway

Info

Publication number
ZA202310101B
ZA202310101B ZA2023/10101A ZA202310101A ZA202310101B ZA 202310101 B ZA202310101 B ZA 202310101B ZA 2023/10101 A ZA2023/10101 A ZA 2023/10101A ZA 202310101 A ZA202310101 A ZA 202310101A ZA 202310101 B ZA202310101 B ZA 202310101B
Authority
ZA
South Africa
Prior art keywords
heater
heater assembly
airflow pathway
heating chamber
aerosol
Prior art date
Application number
ZA2023/10101A
Other languages
English (en)
Inventor
Michel BESSANT
Sébastien Capelli
Jun Jie How
Latorre Eva Saade
Enrico Turrini
Jun Wei Yim
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
Application filed by Philip Morris Products Sa filed Critical Philip Morris Products Sa
Publication of ZA202310101B publication Critical patent/ZA202310101B/en

Links

Classifications

    • 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
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • 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
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/48—Fluid transfer means, e.g. pumps
    • A24F40/485—Valves; Apertures
    • 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
    • A24F40/70—Manufacture
    • 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
    • H05B3/02—Details
    • H05B3/04—Waterproof or air-tight seals for heaters
    • 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
    • H05B3/02—Details
    • H05B3/06—Heater elements structurally combined with coupling elements or holders
    • 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

  • Resistance Heating (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Pipe Accessories (AREA)
ZA2023/10101A 2021-04-01 2023-10-30 Heater assembly having a sealed airflow pathway ZA202310101B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP21166787 2021-04-01
PCT/EP2022/058809 WO2022207929A1 (en) 2021-04-01 2022-04-01 Heater assembly having a sealed airflow pathway

Publications (1)

Publication Number Publication Date
ZA202310101B true ZA202310101B (en) 2025-04-30

Family

ID=75362541

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2023/10101A ZA202310101B (en) 2021-04-01 2023-10-30 Heater assembly having a sealed airflow pathway

Country Status (12)

Country Link
US (1) US20240196977A1 (https=)
EP (1) EP4316203B1 (https=)
JP (1) JP2024512950A (https=)
KR (1) KR20230167381A (https=)
CN (1) CN117044392A (https=)
AU (1) AU2022249825A1 (https=)
BR (1) BR112023019566A2 (https=)
CA (1) CA3213329A1 (https=)
IL (1) IL307249A (https=)
MX (1) MX2023011451A (https=)
WO (1) WO2022207929A1 (https=)
ZA (1) ZA202310101B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB202216128D0 (en) * 2022-10-31 2022-12-14 Nicoventures Trading Ltd Heater for an aerosol provision device
CN118058529A (zh) * 2022-11-24 2024-05-24 深圳市合元科技有限公司 气雾生成装置、用于气雾生成装置的加热器及制备方法
CN121941964A (zh) 2023-11-28 2026-04-28 株式会社Lg新能源 故障预测模型生成方法、监测方法和电池制造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150258288A1 (en) * 2014-03-11 2015-09-17 Voodoo Science Llc Breathable Fluid Delivery System Including Exchangeable Fluid Permeable Cartridge
WO2015165814A1 (en) * 2014-04-30 2015-11-05 Philip Morris Products S.A. A container having a heater for an aerosol-generating device, and aerosol-generating device
PL3193643T5 (pl) * 2014-09-17 2024-01-29 Fontem Holdings 4 B.V. Urządzenie do przechowywania i odparowania ciekłych mediów
CA2975857A1 (en) * 2015-02-04 2016-08-11 Lubby Holdings, LLC Personal vaporizer with medium and chamber control
CN104983073A (zh) * 2015-07-07 2015-10-21 深圳市赛尔美电子科技有限公司 一种卷烟蒸馏装置
MX2018011469A (es) * 2016-03-31 2019-01-10 Philip Morris Products Sa Sistema generador de aerosol con capsula separada y unidad de vaporizacion.
CN109152416B (zh) * 2016-04-27 2021-07-20 日本烟草产业株式会社 香味吸入器用烟弹及香味吸入器
CN207185908U (zh) * 2017-08-02 2018-04-06 刘团芳 一种垂直多发热丝雾化器
US10542780B2 (en) * 2017-12-01 2020-01-28 Esquire Properties Trading Inc. Vapor generating electronic cigarette

Also Published As

Publication number Publication date
CN117044392A (zh) 2023-11-10
IL307249A (en) 2023-11-01
EP4316203C0 (en) 2025-08-20
EP4316203B1 (en) 2025-08-20
MX2023011451A (es) 2024-01-18
KR20230167381A (ko) 2023-12-08
US20240196977A1 (en) 2024-06-20
CA3213329A1 (en) 2022-10-06
EP4316203A1 (en) 2024-02-07
WO2022207929A1 (en) 2022-10-06
BR112023019566A2 (pt) 2023-11-14
AU2022249825A1 (en) 2023-10-26
JP2024512950A (ja) 2024-03-21

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