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EP4533968A4 - COMPOSITE INDUCTION HEATING SUSCEPTOR, MANUFACTURING METHOD FOR IT AND USE OF IT - Google Patents

COMPOSITE INDUCTION HEATING SUSCEPTOR, MANUFACTURING METHOD FOR IT AND USE OF IT

Info

Publication number
EP4533968A4
EP4533968A4 EP23853972.0A EP23853972A EP4533968A4 EP 4533968 A4 EP4533968 A4 EP 4533968A4 EP 23853972 A EP23853972 A EP 23853972A EP 4533968 A4 EP4533968 A4 EP 4533968A4
Authority
EP
European Patent Office
Prior art keywords
manufacturing
induction heating
heating susceptor
composite induction
composite
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
EP23853972.0A
Other languages
German (de)
French (fr)
Other versions
EP4533968A1 (en
Inventor
Heng Zhang
Da Han
Hongming Zhou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Smoore Technology Ltd
Original Assignee
Shenzhen Smoore Technology Ltd
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 Shenzhen Smoore Technology Ltd filed Critical Shenzhen Smoore Technology Ltd
Publication of EP4533968A1 publication Critical patent/EP4533968A1/en
Publication of EP4533968A4 publication Critical patent/EP4533968A4/en
Pending legal-status Critical Current

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
    • 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
    • A24F40/40—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
    • A24F40/70—Manufacture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02—Compacting only
    • B22F3/04—Compacting only by applying fluid pressure, e.g. by cold isostatic pressing [CIP]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/22—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/02—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Electromagnetism (AREA)
  • General Induction Heating (AREA)
  • Powder Metallurgy (AREA)
EP23853972.0A 2022-08-19 2023-05-11 COMPOSITE INDUCTION HEATING SUSCEPTOR, MANUFACTURING METHOD FOR IT AND USE OF IT Pending EP4533968A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210999605.0A CN115191670B (en) 2022-08-19 2022-08-19 Composite induction heating susceptor and preparation method and application thereof
PCT/CN2023/093579 WO2024037065A1 (en) 2022-08-19 2023-05-11 Composite induction heating susceptor, preparation method therefor and use thereof

Publications (2)

Publication Number Publication Date
EP4533968A1 EP4533968A1 (en) 2025-04-09
EP4533968A4 true EP4533968A4 (en) 2025-10-29

Family

ID=83572126

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23853972.0A Pending EP4533968A4 (en) 2022-08-19 2023-05-11 COMPOSITE INDUCTION HEATING SUSCEPTOR, MANUFACTURING METHOD FOR IT AND USE OF IT

Country Status (3)

Country Link
EP (1) EP4533968A4 (en)
CN (2) CN115191670B (en)
WO (1) WO2024037065A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115191670B (en) * 2022-08-19 2025-10-31 深圳麦克韦尔科技有限公司 Composite induction heating susceptor and preparation method and application thereof
WO2024124554A1 (en) * 2022-12-16 2024-06-20 沃德韦国际控股有限公司 Temperature control method and apparatus for aerosol generating apparatus, and aerosol generating device
CN116491712B (en) * 2023-03-07 2025-10-17 深圳市飞雾科技有限公司 Susceptor, method of manufacturing the same, and aerosol article
WO2024234163A1 (en) * 2023-05-12 2024-11-21 深圳华宝协同创新技术研究院有限公司 Aerosol generating product

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6884976B2 (en) * 2002-11-27 2005-04-26 The Boeing Company Induction heating for localized joining of structural members
US20150250028A1 (en) * 2012-08-08 2015-09-03 Reckitt & Colman (Overseas) Limited Device for Evaporating a Volatile Fluid
EP2967155B1 (en) * 2014-05-21 2017-03-01 Philip Morris Products S.A. Inductively heatable tobacco product
WO2022136661A1 (en) * 2020-12-23 2022-06-30 Philip Morris Products S.A. Aerosol-generating device and system comprising an inductive heating device and method of operating the same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101367649B (en) * 2008-10-13 2011-08-24 电子科技大学 A kind of zinc oxide varistor dielectric material and resistor preparation method
TWI635897B (en) * 2014-05-21 2018-09-21 瑞士商菲利浦莫里斯製品股份有限公司 Aerosol-forming substrate and aerosol-delivery system
AR111347A1 (en) * 2017-03-31 2019-07-03 Philip Morris Products Sa MULTI-PAPER SUSCEPTOR UNIT TO HEAT BY INDUCTION AN AEROSOL FORMER SUBSTRATE
AR111392A1 (en) * 2017-03-31 2019-07-10 Philip Morris Products Sa SUSCEPTING UNIT TO HEAT BY INDUCTION AN AEROSOL FORMER SUBSTRATE
GB201809786D0 (en) * 2018-06-14 2018-08-01 Nicoventures Trading Ltd Induction heating system and heater
CN119257312A (en) 2018-09-25 2025-01-07 菲利普莫里斯生产公司 Induction heating assembly for induction heating of an aerosol-forming substrate
CN210726703U (en) * 2019-08-14 2020-06-12 湖南中烟工业有限责任公司 Heating element with porous heat-insulating layer and low-temperature smoking set
PH12022553240A1 (en) * 2020-06-05 2024-02-12 Philip Morris Products Sa Susceptor assembly comprising one or more composite susceptor particles
CN113967738B (en) * 2020-07-24 2024-05-24 四川三联新材料有限公司 Aerosol generating device, sensor and preparation method
CN115191670B (en) * 2022-08-19 2025-10-31 深圳麦克韦尔科技有限公司 Composite induction heating susceptor and preparation method and application thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6884976B2 (en) * 2002-11-27 2005-04-26 The Boeing Company Induction heating for localized joining of structural members
US20150250028A1 (en) * 2012-08-08 2015-09-03 Reckitt & Colman (Overseas) Limited Device for Evaporating a Volatile Fluid
EP2967155B1 (en) * 2014-05-21 2017-03-01 Philip Morris Products S.A. Inductively heatable tobacco product
WO2022136661A1 (en) * 2020-12-23 2022-06-30 Philip Morris Products S.A. Aerosol-generating device and system comprising an inductive heating device and method of operating the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2024037065A1 *

Also Published As

Publication number Publication date
EP4533968A1 (en) 2025-04-09
CN115191670A (en) 2022-10-18
CN120982808A (en) 2025-11-21
CN115191670B (en) 2025-10-31
WO2024037065A1 (en) 2024-02-22

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