EP3598905A1 - Ensemble à fumer cuit et ensemble de chauffage isolé sous vide - Google Patents

Ensemble à fumer cuit et ensemble de chauffage isolé sous vide Download PDF

Info

Publication number
EP3598905A1
EP3598905A1 EP19188016.0A EP19188016A EP3598905A1 EP 3598905 A1 EP3598905 A1 EP 3598905A1 EP 19188016 A EP19188016 A EP 19188016A EP 3598905 A1 EP3598905 A1 EP 3598905A1
Authority
EP
European Patent Office
Prior art keywords
inner tube
heating circuit
tube
tubular substrate
vacuum insulated
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.)
Granted
Application number
EP19188016.0A
Other languages
German (de)
English (en)
Other versions
EP3598905B1 (fr
Inventor
Lusheng JIANG
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 EP3598905A1 publication Critical patent/EP3598905A1/fr
Application granted granted Critical
Publication of EP3598905B1 publication Critical patent/EP3598905B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • 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
    • H05B3/46—Heating elements having the shape of rods or tubes non-flexible heating conductor mounted on insulating base
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
    • 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
    • H05B2203/013—Heaters using resistive films or coatings
    • 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
    • H05B2203/03—Heaters specially adapted for heating hand held tools

Definitions

  • the invention relates to the field of cigarette substitute, and specifically to a baked smoking set and a vacuum insulated heating assembly.
  • the common heat insulation way of low temperature cigarette is by using a vacuum insulated tube, and it is often realized by a discrete manner of a heating tube and a vacuum insulated tube in the prior art. Since the heating tube is a high temperature part, in order to keep the heating tube and the vacuum insulated tube relatively fixed, other materials with high temperature resistance and low heat conductivity coefficient are required for fixing, and generally a high temperature resistant plastic is adopted.
  • the technical problem to be solved by the invention is to provide a baked smoking set and a vacuum insulated heating assembly against the deficiencies of easy heat dissipation and complicated heat insulation structure in the prior art.
  • the technical solution of the invention adopted for solving the technical problem is to construct a vacuum insulated heating assembly, comprising an outer tube and an inner tube; the outer tube is fitted outside the inner tube, and two ends of the outer tube are fixed to an outer wall surface of the inner tube, a vacuum area is formed between an inner wall surface of the outer tube and the inner tube; the inner tube comprises a tubular substrate, and a heating circuit formed on a surface of the tubular substrate so as to generate heat after electrification; and an axial position of the heating circuit on the tubular substrate is within an axial interval of the vacuum area.
  • the heating circuit is arranged in segments, and each segment is electrically connected to a lead wire respectively, and each segment of the heating circuit is distributed axially on the tubular substrate, and/or each segment of the heating circuit is distributed circumferentially on the tubular substrate.
  • the heating circuit is printed on the tubular substrate.
  • an outer wall surface of the inner tube extending out of the outer tube is provided with a lead wire electrically connected to the heating circuit.
  • the tubular substrate is made of a low heat conductive material, which comprises one of stainless steel, titanium alloy, nickel base alloy, zirconium oxide and ceramics.
  • the two ends of the outer tube is fixed with the inner tube using vacuum welding.
  • the heating circuit is located on an inner side of the tubular substrate, and the lead wire passes through a side wall of the tubular substrate to electrically connect to the heating circuit.
  • the inner tube is curly formed.
  • the tubular substrate is made of a ceramic material
  • an inner side of the tubular substrate is provided with a dielectric layer to isolate ceramics from phase change and high temperature ionization
  • the heating circuit is located on an outer side of the dielectric layer.
  • the dielectric layer is a glass layer.
  • the heating circuit is located on an outer side of the tubular substrate, so that the heating circuit is located in the vacuum area.
  • an outer side surface of the inner tube is further provided with a routing connected between the lead wire and the heating circuit, and an insulation layer is covered on the routing to insulate the routing from a welding material between the outer tube and the inner tube.
  • a baked smoking set comprising the vacuum insulated heating assembly is provided.
  • the tubular substrate of the heating assembly does not participate in direct heating, so a heat dissipation rate of the inner tube to outside can be reduced, and rapid diffusion of heat to outside can be avoided.
  • the tubular substrate does not participate in direct heating, it is unnecessary to dispose a specialized heat insulation structure between the outer tube and the inner tube, so that the fixing way between the outer tube and the inner tube can be simplified, size of heating and heat insulation portions is more compact with fewer parts and simple structure design, and the product is reduced in volume for portability.
  • a baked smoking set in one preferable embodiment of the invention comprises a heating assembly 1, and the heating assembly 1 comprises an outer tube 11 and an inner tube 12.
  • the outer tube 11 is fitted outside the inner tube 12, and two ends of the outer tube 11 are fixed to an outer wall surface of the inner tube 12, a vacuum area 13 is formed between an inner wall surface of the outer tube 11 and the inner tube 12. A heat insulation effect can be achieved through the vacuum area 13, to prevent heat on the inner tube 12 from diffusing to outside.
  • the inner tube 12 comprises a tubular substrate 19, and a heating circuit 14 formed on a surface of the tubular substrate 19 as to generate heat after electrification; and an axial position of the heating circuit 14 on the inner tube 12 is within an axial interval of the vacuum area 13.
  • the heating circuit 14 may generate heat to bake and heat a low temperature cigarette inserted into the inner tube 12.
  • the tubular substrate 19 does not participate in direct heating, so a heat dissipation rate of the inner tube 12 to outside can be reduced, and rapid diffusion of heat to outside can be avoided.
  • the tubular substrate 19 does not participate in direct heating, it is unnecessary to dispose a specialized heat insulation structure between the outer tube 11 and the inner tube 12, so that the fixing way between the outer tube 11 and the inner tube 12 can be simplified, size of heating and heat insulation portions is more compact with fewer parts and simple structure design, and the product is reduced in volume for portability.
  • the tubular substrate 19 inside can adopt a low heat conductive material to reduce cost of the product, and possess a low heat conductivity coefficient.
  • Material of the tubular substrate 19 may comprise one of stainless steel, titanium alloy, nickel base alloy, zirconium oxide and ceramics. Since the heating assembly 1 dissipates little heat to outside, temperature at a contact with other parts is low, and the heat insulation design is simple.
  • the heating circuit 14 on the inner tube 12 is arranged in segments, and each segment is electrically connected to a lead wire 15 respectively.
  • Each segment of the heating circuit 14 can be distributed axially on the tubular substrate 19, or can be distributed circumferentially on the tubular substrate 19, or can be distributed axially and circumferentially. After being arranged in segments, the heating circuit 14 can be heated in segments, and the heated object can be sequentially heated in segments, rather than being heated once.
  • the heating circuit 14 is printed on the tubular substrate 19, which can improve production efficiency, and reduce cost.
  • the heating circuit 14 also can be attached or welded or embedded onto the inner tube 12.
  • an outer wall surface of the inner tube 12 extending out of the outer tube 11 is provided with a lead wire 15 electrically connected to the heating circuit 14, and the external power supply can be connected to supply power to the heating circuit 14 via the lead wire 15.
  • Each segment of the heating circuit 14 can be independently connected to the power supply, so as to achieve the effect of segmented controlling heating.
  • Two ends of the outer tube 11 are fixed with the inner tube 12 using vacuum welding in a vacuum environment, which can simplify assembly process therebetween without considering heat dissipation of the inner tube 12 to outside at the welding position.
  • the heating circuit 14 is located on an inner side of the tubular substrate 19, the lead wire 15 is located on an outer side of the inner tube 12, and the lead wire 15 passes through a side wall of the inner tube 12 to electrically connect to the heating circuit 14.
  • the inner tube 12 is curly formed, and the heating circuit 14 can be curled simultaneously with the tubular substrate 19 after the heating circuit 14 is formed, so that the heating circuit 14 are located within the inner tube 12.
  • the tubular substrate 19 is made of a ceramic material, an inner side of the tubular substrate 19 is provided with a dielectric layer for insulation and heat insulation, and the heating circuit 14 is arranged outside the dielectric layer.
  • the dielectric layer is a glass layer to prevent size change of the ceramic layer due to phase change of the ceramic layer of the inner tube 12, and change of the ceramic material into a superconducting material due to high temperature ionization.
  • the tubular substrate 19 made of the ceramic material can reduce a heat dissipation rate to outside, and improve effect of heating the low temperature cigarette.
  • the tubular substrate 19 also can be made of above other materials.
  • the heating circuit 14 is located on an outer side of the tubular substrate 19, so that the heating circuit 14 is located in the vacuum area 13.
  • the tubular substrate 19 can be directly manufactured to a tubular shape, and the heating circuit 14 is arranged outside the tubular substrate 19.
  • the tubular substrate 19 also can be curly formed, and the heating circuit 14 can be arranged on the tubular substrate 19 before or after curling. No matter whether the heating circuit 14 is arranged on the inner side or the outer side of the inner tube 12, the material of the tubular substrate 19 in the two solutions can be the same.
  • the heating circuit 14 can be connected to the lead wire 15 to be powered only after being leaded out of the vacuum area 13, so an outer side surface of the inner tube 12 is further provided with a routing 16 connected between the lead wire 15 and the heating circuit 14.
  • An insulation layer 17 is covered on the routing 16, and can insulate the routing 16 from a welding material 18 between the outer tube 11 and the inner tube 12, thereby avoiding a short circuit with the welding material 18.

Landscapes

  • Resistance Heating (AREA)
  • Thermal Insulation (AREA)
EP19188016.0A 2018-07-24 2019-07-24 Ensemble à fumer cuit et ensemble de chauffage isolé sous vide Active EP3598905B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810820205.2A CN108851244B (zh) 2018-07-24 2018-07-24 烘烤烟具及真空隔热的加热组件

Publications (2)

Publication Number Publication Date
EP3598905A1 true EP3598905A1 (fr) 2020-01-29
EP3598905B1 EP3598905B1 (fr) 2023-05-10

Family

ID=64304652

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19188016.0A Active EP3598905B1 (fr) 2018-07-24 2019-07-24 Ensemble à fumer cuit et ensemble de chauffage isolé sous vide

Country Status (4)

Country Link
EP (1) EP3598905B1 (fr)
JP (1) JP6998343B2 (fr)
KR (1) KR102341426B1 (fr)
CN (1) CN108851244B (fr)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022053684A1 (fr) * 2020-09-14 2022-03-17 Nicoventures Trading Limited Système de génération d'aérosol
EP3945886A4 (fr) * 2020-06-03 2022-06-08 KT&G Corporation Module de chauffage, procédé de fabrication du module de chauffage et dispositif de génération d'aérosol comprenant le module de chauffage
CN115670021A (zh) * 2021-07-23 2023-02-03 湖南中烟工业有限责任公司 一种间隔分区加热式低温烟具加热体
CN115702699A (zh) * 2021-08-12 2023-02-17 湖南中烟工业有限责任公司 一种卷烟烟具的加热组件及卷烟烟具
CN116602451A (zh) * 2023-06-09 2023-08-18 零壹热控技术(深圳)有限公司 一种真空绝热管组件、电子烟和真空绝热管制作方法
WO2023175144A1 (fr) * 2022-03-17 2023-09-21 Jt International Sa Appareil de chauffage pour un dispositif de génération d'aérosol
WO2023175142A1 (fr) * 2022-03-17 2023-09-21 Jt International Sa Appareil de chauffage pour un dispositif de génération d'aérosol
EP4151104A4 (fr) * 2020-05-15 2023-11-01 Shenzhen Smoore Technology Limited Ensemble chauffant et appareil d'atomisation chauffant
CN117158648A (zh) * 2022-05-26 2023-12-05 比亚迪精密制造有限公司 电子烟加热体及其制造方法、电子烟
WO2024046882A1 (fr) * 2022-09-01 2024-03-07 Jt International Sa Dispositif de génération d'aérosol doté d'un isolant sous vide
WO2024047014A1 (fr) * 2022-09-01 2024-03-07 Jt International Sa Ensemble chauffage comprenant un isolant sous vide
EP4442138A1 (fr) * 2023-04-05 2024-10-09 JT International SA Appareil de chauffage pour un dispositif de génération d'aérosol
EP4483730A1 (fr) * 2023-06-30 2025-01-01 JT International SA Dispositif de génération d'aérosol comprenant une chambre à vide
TWI925038B (zh) 2022-09-01 2026-05-11 瑞士商Ｊｔ國際公司 氣溶膠產生裝置、用於氣溶膠產生裝置之加熱組件、和製造該加熱組件之方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109965367A (zh) * 2019-05-16 2019-07-05 深圳市你我网络科技有限公司 加热仓组件和电子烟
CN110279162B (zh) 2019-07-30 2024-11-08 深圳雾芯科技有限公司 雾化装置及其方法
WO2021016866A1 (fr) * 2019-07-30 2021-02-04 深圳雾芯科技有限公司 Dispositif d'atomisation et procédé associé
CN110859332A (zh) * 2019-11-11 2020-03-06 深圳市余看智能科技有限公司 烟类加热组件与烟类加热器
CN211794311U (zh) * 2020-01-03 2020-10-30 深圳市合元科技有限公司 发热组件和电加热烟具
KR102402065B1 (ko) * 2020-03-02 2022-05-24 주식회사 케이티앤지 대류형 히터 조립체 및 이를 포함하는 에어로졸 발생 장치
KR102402066B1 (ko) * 2020-03-13 2022-05-24 주식회사 케이티앤지 유도 가열기 및 이를 포함하는 에어로졸 발생 장치
KR102487083B1 (ko) * 2020-07-01 2023-01-10 주식회사 케이티앤지 서셉터 조립체를 포함하는 에어로졸 생성 장치
JP7660593B2 (ja) * 2020-12-11 2025-04-11 日本たばこ産業株式会社 香味吸引器及び香味吸引器の製造方法
CN117617570A (zh) * 2022-08-12 2024-03-01 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控制方法
CN116530734A (zh) * 2023-05-31 2023-08-04 深圳市艮锋科技有限公司 一种加热不燃烧烟具及其加热控制系统

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203873016U (zh) * 2014-06-11 2014-10-15 湖南中烟工业有限责任公司 雾化器及具有该雾化器的电子烟
CN204070517U (zh) * 2014-04-02 2015-01-07 深圳市合元科技有限公司 烘焙型雾化器和用于烘焙型雾化器的厚膜发热部件
CN105342014A (zh) * 2015-11-30 2016-02-24 危茹锋 一种应用真空隔热的蒸发器与电子烟
CN205409674U (zh) * 2015-11-19 2016-08-03 深圳市云创高科电子有限公司 玻璃发热真空隔热电子烟
CN207136243U (zh) * 2017-08-16 2018-03-27 湖南中烟工业有限责任公司 烟雾抽吸系统、低温烟具及其发热组件
WO2018054793A1 (fr) * 2016-09-20 2018-03-29 British American Tobacco (Investments) Limited Procédé de fabrication d'un appareil de fourniture d'aérosol et appareil de fourniture d'aérosol
CN207461401U (zh) * 2017-10-23 2018-06-08 深圳市极冠技术有限公司 一种利用热传导和气流对流发热的电子烟装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1061750C (zh) * 1997-08-13 2001-02-07 辽河石油勘探局机械修造集团公司 真空隔热油管及其制造工艺技术
JP2004342368A (ja) * 2003-05-13 2004-12-02 Nippon Valqua Ind Ltd 加熱装置
JP4528495B2 (ja) * 2003-05-26 2010-08-18 住友電気工業株式会社 超電導ケーブル用断熱管のベーキング方法
CN2823767Y (zh) * 2005-08-27 2006-10-04 张超 高效真空隔热管
CN101644372B (zh) * 2009-08-21 2015-03-18 湖北贵族真空科技股份有限公司 真空复合隔热管
CN102147043A (zh) * 2010-02-10 2011-08-10 彩熙太阳能环保技术(天津)有限公司 高温真空管
CN202252632U (zh) * 2011-05-30 2012-05-30 湖北贵族真空科技股份有限公司 内置多层真空隔热管的复合传输管
CN102953440A (zh) * 2012-03-21 2013-03-06 戴长虹 外平内凹真空陶瓷隔热板及其制备方法
CN104323429B (zh) * 2014-11-03 2017-02-15 深圳市博迪科技开发有限公司 具有调味功能的烘烤式电子烟
CN104712298A (zh) * 2015-03-23 2015-06-17 朱长林 一种真空加热油管
WO2016171144A1 (fr) * 2015-04-24 2016-10-27 古河電気工業株式会社 Double tuyau
CN105201416A (zh) * 2015-09-08 2015-12-30 宝鸡石油钢管有限责任公司 一种钛合金隔热油管及其制造方法
CN207040894U (zh) * 2017-06-28 2018-02-27 深圳市合元科技有限公司 分段加热式电子烟具
CN207341183U (zh) * 2017-10-27 2018-05-11 深圳市合元科技有限公司 一种加热装置及低温烘焙烟具
CN207518878U (zh) * 2017-11-30 2018-06-19 深圳市合元科技有限公司 一种控温陶瓷发热片以及烟具
CN108185535B (zh) * 2018-02-13 2020-09-29 深圳麦克韦尔科技有限公司 电子烟及其发热组件和发热体
CN208875408U (zh) * 2018-07-24 2019-05-21 深圳麦克韦尔股份有限公司 烘烤烟具及真空隔热的加热组件

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204070517U (zh) * 2014-04-02 2015-01-07 深圳市合元科技有限公司 烘焙型雾化器和用于烘焙型雾化器的厚膜发热部件
CN203873016U (zh) * 2014-06-11 2014-10-15 湖南中烟工业有限责任公司 雾化器及具有该雾化器的电子烟
CN205409674U (zh) * 2015-11-19 2016-08-03 深圳市云创高科电子有限公司 玻璃发热真空隔热电子烟
CN105342014A (zh) * 2015-11-30 2016-02-24 危茹锋 一种应用真空隔热的蒸发器与电子烟
WO2018054793A1 (fr) * 2016-09-20 2018-03-29 British American Tobacco (Investments) Limited Procédé de fabrication d'un appareil de fourniture d'aérosol et appareil de fourniture d'aérosol
CN207136243U (zh) * 2017-08-16 2018-03-27 湖南中烟工业有限责任公司 烟雾抽吸系统、低温烟具及其发热组件
CN207461401U (zh) * 2017-10-23 2018-06-08 深圳市极冠技术有限公司 一种利用热传导和气流对流发热的电子烟装置

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4151104A4 (fr) * 2020-05-15 2023-11-01 Shenzhen Smoore Technology Limited Ensemble chauffant et appareil d'atomisation chauffant
EP3945886A4 (fr) * 2020-06-03 2022-06-08 KT&G Corporation Module de chauffage, procédé de fabrication du module de chauffage et dispositif de génération d'aérosol comprenant le module de chauffage
US12484639B2 (en) 2020-06-03 2025-12-02 Kt&G Corporation Heater module, method of manufacturing the heater module, and aerosol-generating device with the heater module
WO2022053684A1 (fr) * 2020-09-14 2022-03-17 Nicoventures Trading Limited Système de génération d'aérosol
CN115670021A (zh) * 2021-07-23 2023-02-03 湖南中烟工业有限责任公司 一种间隔分区加热式低温烟具加热体
CN115702699A (zh) * 2021-08-12 2023-02-17 湖南中烟工业有限责任公司 一种卷烟烟具的加热组件及卷烟烟具
WO2023175144A1 (fr) * 2022-03-17 2023-09-21 Jt International Sa Appareil de chauffage pour un dispositif de génération d'aérosol
WO2023175142A1 (fr) * 2022-03-17 2023-09-21 Jt International Sa Appareil de chauffage pour un dispositif de génération d'aérosol
CN117158648A (zh) * 2022-05-26 2023-12-05 比亚迪精密制造有限公司 电子烟加热体及其制造方法、电子烟
TWI925038B (zh) 2022-09-01 2026-05-11 瑞士商Ｊｔ國際公司 氣溶膠產生裝置、用於氣溶膠產生裝置之加熱組件、和製造該加熱組件之方法
WO2024046882A1 (fr) * 2022-09-01 2024-03-07 Jt International Sa Dispositif de génération d'aérosol doté d'un isolant sous vide
WO2024047014A1 (fr) * 2022-09-01 2024-03-07 Jt International Sa Ensemble chauffage comprenant un isolant sous vide
WO2024208843A1 (fr) * 2023-04-05 2024-10-10 Jt International Sa Appareil de chauffage pour un dispositif de génération d'aérosol
EP4442138A1 (fr) * 2023-04-05 2024-10-09 JT International SA Appareil de chauffage pour un dispositif de génération d'aérosol
CN116602451A (zh) * 2023-06-09 2023-08-18 零壹热控技术(深圳)有限公司 一种真空绝热管组件、电子烟和真空绝热管制作方法
EP4483730A1 (fr) * 2023-06-30 2025-01-01 JT International SA Dispositif de génération d'aérosol comprenant une chambre à vide
WO2025003110A1 (fr) * 2023-06-30 2025-01-02 Jt International Sa Dispositif de génération d'aérosol comprenant une chambre à vide

Also Published As

Publication number Publication date
CN108851244A (zh) 2018-11-23
KR102341426B1 (ko) 2021-12-20
JP2020014463A (ja) 2020-01-30
EP3598905B1 (fr) 2023-05-10
CN108851244B (zh) 2024-07-12
KR20200011375A (ko) 2020-02-03
JP6998343B2 (ja) 2022-02-10

Similar Documents

Publication Publication Date Title
EP3598905B1 (fr) Ensemble à fumer cuit et ensemble de chauffage isolé sous vide
KR102849241B1 (ko) 가열 어셈블리 및 에어로졸 생성 장치
KR102850487B1 (ko) 가열 어셈블리 및 에어로졸 생성 장치
US20250280881A1 (en) Aerosol generating device and heating structure thereof
US20240016214A1 (en) Tubular heating body and aerosol-generating apparatus
CN111011931A (zh) 一种加热器及其加热组件和发热体
CN113729287A (zh) 导向部件、加热组件及气溶胶产生装置
US20250275575A1 (en) Aerosol-generating device and heating structure
CN211832824U (zh) 一种加热器及其加热组件和发热体
US20250057228A1 (en) Heating Apparatus for an Aerosol Generating Device
CN209628627U (zh) 烟支加热器、电加热吸烟装置及隔热组件
US20250275576A1 (en) Aerosol generating device and heating structure thereof
JP2018514301A (ja) 加湿デバイス
WO2024103880A1 (fr) Dispositif de génération d'aérosol et structure de chauffage associée
CN208875408U (zh) 烘烤烟具及真空隔热的加热组件
CN216293010U (zh) 加热组件及气溶胶产生装置
CN119073670A (zh) 加热结构及加热卷烟烟具
EP4620334A1 (fr) Appareil de génération d'aérosol et structure chauffante associée
JP2025502918A (ja) エアロゾル発生デバイス用の加熱装置
WO2020019167A1 (fr) Dispositif de tabac à séchage à l'air chaud et ensemble de chauffage doté d'un effet d'isolation thermique sous vide
EP4454494A1 (fr) Ensemble de chauffage pour dispositif de génération d'aérosol, et dispositif de génération d'aérosol
JP2026511192A (ja) エアロゾル発生装置及びエアロゾル発生装置用のヒータ
KR20260022257A (ko) 증발 가열 어셈블리 및 가열식 비연소 장치
WO2024007941A1 (fr) Ensemble de chauffage de flux d'air et dispositif de production d'aérosol
CN115918981A (zh) 一种用于加热不燃烧雾化器的发热组件

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20200518

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20211209

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Free format text: PREVIOUS MAIN CLASS: A24F0001000000

Ipc: H05B0003280000

Ref country code: DE

Ref legal event code: R079

Ref document number: 602019028620

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: A24F0001000000

Ipc: H05B0003280000

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: A24F 40/46 20200101ALI20230118BHEP

Ipc: A24F 40/20 20200101ALI20230118BHEP

Ipc: H05B 3/46 20060101ALI20230118BHEP

Ipc: H05B 3/28 20060101AFI20230118BHEP

INTG Intention to grant announced

Effective date: 20230220

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1568037

Country of ref document: AT

Kind code of ref document: T

Effective date: 20230515

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602019028620

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230428

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20230510

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1568037

Country of ref document: AT

Kind code of ref document: T

Effective date: 20230510

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230911

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230810

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230910

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230811

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602019028620

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20230731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230724

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230724

26N No opposition filed

Effective date: 20240213

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230731

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230724

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230724

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20190724

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20190724

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20250711

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20250723

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230510