WO2024001795A1 - Produit de génération d'aérosol à chauffage sans combustion - Google Patents

Produit de génération d'aérosol à chauffage sans combustion Download PDF

Info

Publication number
WO2024001795A1
WO2024001795A1 PCT/CN2023/100284 CN2023100284W WO2024001795A1 WO 2024001795 A1 WO2024001795 A1 WO 2024001795A1 CN 2023100284 W CN2023100284 W CN 2023100284W WO 2024001795 A1 WO2024001795 A1 WO 2024001795A1
Authority
WO
WIPO (PCT)
Prior art keywords
section
aerosol
channel section
air flow
flow channel
Prior art date
Application number
PCT/CN2023/100284
Other languages
English (en)
Chinese (zh)
Inventor
刘刚
林志文
李航
徐伟
李景权
李涛
鲁媛
汤建国
梁峰
Original Assignee
深圳麦时科技有限公司
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 深圳麦时科技有限公司 filed Critical 深圳麦时科技有限公司
Publication of WO2024001795A1 publication Critical patent/WO2024001795A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/20—Cigarettes specially adapted for simulated smoking devices
    • 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

Definitions

  • the present invention relates to the technical field of aerosol generation, and in particular to a heat-not-burn aerosol-generating product.
  • Heat-not-burn aerosol-generating products generate aerosols by heating the aerosol-generating material rather than burning it.
  • this kind of aerosol-generating material is smoked with an electronic heating device, consumers can not only feel the fragrance of the aerosol-generating material, but also Moreover, the heat-not-burn aerosol-generating product is heated under low-temperature conditions, which can greatly reduce the undesirable substances produced when traditional cigarettes are burned at high temperatures.
  • the technical problem to be solved by the present invention is to provide a heat-not-burn aerosol-generating product that has a constant temperature in the heating zone, large smoke, good sustainability, and good consistency in the front and back in view of the shortcomings of the existing technology.
  • the technical solution adopted by the present invention to solve the technical problem is to construct a heated non-combustible aerosol-generating product, including a filter section, an airflow channel section, an aerosol-generating material section and a wrapping layer.
  • the filter section, the airflow The channel section and the aerosol generating material section are connected in sequence, and the wrapping layer is at least arranged outside the air flow channel section;
  • At least one central air channel is disposed axially in the center of the air flow channel section. There is a gap between the air flow channel section and the wrapping layer.
  • the wrapping layer is provided with an air inlet at a position corresponding to the air flow channel section. The air inlet is connected to the gap; during operation, external air enters the central airway through the air inlet and the gap.
  • the gap communicates with the central air channel at the interface between the aerosol generating material section and the air flow channel section.
  • the air flow channel section is provided with at least one groove, and the gap is formed between at least one groove and the wrapping layer.
  • At least one of the grooves is axially provided on the outer wall of the air flow channel section, and the groove extends from an end of the air flow channel section close to the filter section to an end close to the aerosol generating material section. .
  • the length of the groove is equal to the height of the air flow channel section.
  • a blocking component is provided between the filter section and the air flow channel section, and an air guide hole is provided on the blocking component, and the air guide hole is connected to the central air channel.
  • the air flow channel section includes a first air flow channel section and a second air flow channel section, the first air flow channel section is connected to the filter section, and the second air flow channel section is connected to the aerosol generating material section. connected; the outer wall of the first airflow channel section is in contact with the inner wall of the wrapping layer, and the gap is provided between the second airflow channel section and the wrapping layer.
  • the length of at least one of the grooves is equal to the height of the second airflow channel section.
  • At least one central hole is provided in the center of the air flow channel section, and at least one central hole penetrates the air flow channel section to form the central air channel.
  • a filter element is provided in the central air passage.
  • the material of the filter element includes any one of acetate fiber, polypropylene fiber, polylactic acid fiber, plant polysaccharide and plant porous material.
  • the wrapping layer includes a side wall and a bottom wall, the side wall wraps the side of the airflow channel section and the aerosol-generating material section, and the bottom wall wraps the aerosol-generating material section away from the The end of the air flow channel section.
  • the bottom wall of the wrapping layer is provided with an air inlet hole, and the air inlet hole is in air flow communication with the central air channel.
  • the air inlet method of the present invention connects the air inlet and the gap, making the air flow more stable, the suction stability is better, and the air inlet hole or air inlet groove is not easily deformed when heated; the air is The generated aerosol is extracted at the intersection of the airflow channel section and the aerosol-generating material section. Most of the air does not directly pass through the aerosol-generating material section for heat exchange. The base material of the aerosol-generating material section is not disturbed by the air flow, so The aerosol has a moderate temperature, is relatively pure, and has a good taste.
  • Figure 1 is a schematic structural diagram of an embodiment of the heat-not-burn aerosol-generating product of the present invention
  • Figure 2 is a schematic structural diagram of another embodiment of the heat-not-burn aerosol-generating product of the present invention.
  • Figure 3 is a schematic structural diagram of an embodiment of the air flow channel section of the present invention.
  • Figure 4 is a schematic structural diagram of another embodiment of the air flow channel section of the present invention.
  • Figure 5 is a top view of the airflow channel section of Figure 4.
  • Figure 6 is a bottom view of the airflow channel section of Figure 4.
  • Figure 7 is a schematic structural diagram of some other embodiments of the heat-not-burn aerosol-generating product of the present invention.
  • Figure 8 is a top view of the sealing firmware of the present invention.
  • a heat-not-burn aerosol-generating product of the present invention is shown.
  • the structure of the heat-not-burn aerosol-generating product can be divided into three sections, including a filter section 1, an air flow channel section 2, and an air flow channel section 2.
  • the sol-generating material section 3 is connected in sequence, and the filtering section 1, the airflow channel section 2 and the aerosol-generating material section 3 are connected in sequence.
  • the airflow channel section 2 may also be called an aerosol extraction member, and is intended to extract the aerosol generated by heating the aerosol-generating material section 3 .
  • the heat-not-burn aerosol-generating product further includes a wrapping layer 4 , and the wrapping layer 4 is at least disposed outside the airflow channel section 2 .
  • the wrapping layer 4 shown in Figures 1 to 2 is in its unfolded state.
  • the filter section 1, the air flow channel section 2 and the aerosol generating material section 3 are all accommodated in the wrapping layer 4. It should be noted that the wrapping layer 4 only needs to wrap at least the air flow channel section 2 .
  • the filter section 1 , the air flow channel section 2 and the aerosol generating material section 3 can be wrapped by different packaging materials and then assembled into one body. , can be selected according to the actual situation, and the present invention does not limit this.
  • the material of the filter section 1 includes any one of acetate fiber, polypropylene fiber, paper filter rod, reconstituted tobacco leaves, polylactic acid fiber, resin, plant polysaccharide, resin and plant porous materials, and the aerosol is processed Filtration and adsorption can achieve the effect of improving aerosol purity and comfort. It is understandable that the material of the filter section 1 can also include a combination of two or more of the above materials.
  • the material of the air flow channel section 2 can generally be made of silicone.
  • the aerosol-generating material section 3 can also be called a base material section, and the material of the aerosol-generating material section 3 can include any one of solid base materials such as filaments, sheets, granules, powders, and pastes. or more.
  • At least one central air channel 21 is provided in the center of the air flow channel section 2. Furthermore, at least one central air channel 21 is provided in the center of the air flow channel section 2 along the axial direction. Specifically, at least one central hole is provided in the center of the air flow channel section 2 , and at least one central hole axially penetrates the air flow channel section 2 to form a central air channel 21 . There is a gap 23 between the airflow channel section 2 and the wrapping layer 4, and the gap 23 forms a side flow airway; the gap 23 is in airflow communication with the central airway 21. Specifically, the gap 23 is between the aerosol generating material section 3 and the airflow channel section.
  • the wrapping layer 4 is provided with an air inlet 22 at a position corresponding to the air flow channel section 2.
  • the air inlet 22 includes an air inlet hole 221 or an air inlet slot 222. Holes 221 or air inlet grooves 222 are provided at any position of the wrapping layer 4 wrapped around this part of the air flow channel section 2 to form an air inlet channel and communicate with outside air.
  • the air inlet channel is connected with the side flow air channel, and the external air enters the central air channel 21 through the air inlet channel.
  • the cross-sectional shape of the central airway 21 can be set to any one of circular, rectangular, zigzag, pentagram, elliptical, honeycomb, etc. shapes to extract aerosol.
  • the cross-sectional shape of the central airway 21 is set to a zigzag shape.
  • the air flow channel section 2 is provided with at least one groove, and a gap 23 is formed between the at least one groove and the inner wall of the wrapping layer 4.
  • Several gaps 23 form a side flow air channel.
  • at least one groove is axially provided on the outer wall of the airflow channel section 2 , and the groove extends from an end of the airflow channel section 2 close to the filter section 1 to an end close to the aerosol generating material section 3 .
  • the grooves can be vertically extended or spirally extended from the end of the airflow channel section 2 close to the filter section 1 to the end close to the aerosol generating material section 3 , and the length of the groove is approximately equal to the height of the airflow channel section 2 , that is, the airflow channel
  • the vertical direction of the outer wall of section 2 is completely provided with this groove structure.
  • the air flow channel section 2 may include a first air flow channel section 201 and a second air flow channel section 202.
  • the first air flow channel section 201 is connected to the filter section 1
  • the second air flow channel section 202 is connected to the filter section 1.
  • the channel section 202 is connected to the aerosol generating material section 3; the outer wall of the first airflow channel section 201 is in contact with the inner wall of the wrapping layer 4, and the gap 23 is provided between the second airflow channel section 202 and the wrapping layer 4.
  • the first air flow channel section 201 refers to a section located downstream of the air flow channel section 2, that is, a section connected to the filter section 1;
  • the second air flow channel section 202 refers to a section located downstream of the air flow channel section 2.
  • the second airflow channel section 202 is provided with a groove.
  • a gap 23 is formed between the position of the groove and the wrapping layer 4, and several gaps 23 form a side flow air channel; and there is no groove on the first air flow channel section 201, and the first air flow channel section 201 is directly connected to the wrapping layer 4 fit, so the cross-sectional area of the first air flow channel section 201 is larger than the cross-sectional area of the second air flow channel section 202.
  • the purpose is to prevent the air entering the air flow channel section 2 from the air inlet hole or air inlet groove from flowing directly upward into the filter section 1.
  • the structure of this embodiment is similar to the structure of the embodiment shown in Figure 1. The difference is that in this embodiment, there is also a filter section 1 and an air flow channel section 2.
  • the blocking firmware 5 is provided with an air guide hole 51 , and the air guide hole 51 is connected with the central airway 21 .
  • the shape of the air guide hole 51 in the center of the blocking firmware 5 is a plum blossom shape; understandably, in some other embodiments, the air guide hole 51 in the center of the blocking firmware 5 is The shape may be gear-shaped or other shapes, which are not limited here.
  • the function of the blocking member 5 is similar to the function of the first air flow channel 201 in the above embodiment, and is also to prevent the air entering the air flow channel section 2 from the air inlet hole or the air inlet groove from flowing directly upward into the filter section 1 , affecting the taste;
  • the outer wall of the sealing firmware 5 fits the inner wall of the wrapping layer 4, and the cross-sectional area of the blocking firmware is larger than the cross-sectional area of the airflow channel section 2, ensuring that the air entering the airflow channel section 2 from the air inlet hole or air inlet groove is completely along the
  • the side flow air channel flows downward and enters the central air channel 21 at the intersection of the bottom of the air flow channel section 2 and the aerosol generating material section 3, where a negative pressure is formed to extract the aerosol generated by the aerosol generating material section 3, and then Then it passes through the central airway 21 of the airflow channel section 2, and then enters the smoker's mouth through the filter section 1.
  • a filter material can be optionally added to the central air channel 21 of the airflow channel section 2 to form a filter element to filter aerosol;
  • the material of the filter element can be cellulose acetate, polylactic acid fiber, plant polysaccharide or plant porous material.
  • the aerosol generated by the aerosol generating material section 3 can first pass through the filter material provided in the central airway 21 to complete preliminary filtration, and then the preliminarily filtered aerosol can be subjected to secondary filtration through the filter section 1, and finally enter the pump. Inhaler's mouth.
  • the wrapping layer 4 includes side walls and a bottom wall.
  • the side walls wrap the filter section 1, the air flow channel section 2 and the sides of the aerosol generating material section 3.
  • the bottom wall of the wrapping layer 4 wraps the aerosol generating material section 3 away from the air flow channel. end of segment 2.
  • the bottom wall of the wrapping layer 4 can be set as a sealing structure, so that the bottom of the heat-not-burn aerosol-generating product is sealed and airtight, and only its side part is air-intaken.
  • the aerosol-generating material is heated in an oxygen-free environment, making it purer. .
  • the bottom wall of the wrapping layer 4 is provided with an air inlet, and the air inlet is in air flow communication with the central air channel 21 so that the bottom and sides of the heated non-burning aerosol-generating product can receive air at the same time. Helps increase atomization volume, reduce suction resistance and mouth temperature when smoking.
  • the shape of the wrapping layer 4 may be a sheet or a tube, and the material of the wrapping layer 4 includes any one or more of paper, tin foil, and aluminum foil.
  • the wrapping layer 4 is in the shape of a flexible sheet, which can be formed by rolling paper. When it is unfolded, it can be in the shape of a paper sheet. When it is bent, it can form a sheet that can integrally wrap the filter section 1, the airflow channel section 2 and the aerosol. A hollow columnar structure of material segment 3 is generated.
  • the wrapping layer 4 can be tubular, that is, a preformed paper tube. The tubular wrapping layer 4 is integrally placed outside the filter section 1 , the airflow channel section 2 and the aerosol generating material section 3 .
  • the structure of the heat-not-burn aerosol-generating product can be divided into three sections, including a filter section 1, an airflow channel section 2, and an aerosol-generating material section 3; wherein, the filter section 1
  • the length is 10mm, its material is acetate fiber, and its suction resistance is 400Pa;
  • the length of the airflow channel section 2 is 23mm, the outer wall of the airflow channel section 2 is provided with 24 grooves, and the depth of the grooves is 0.4mm;
  • the airflow channel section 2 The center of 2 is provided with an axially penetrating central air channel 21.
  • the cross section of the central air channel 21 is circular, its diameter is 2.5mm, and its material is silica gel;
  • the wrapping layer 4 is paper material, which is wrapped around the filter section 1,
  • the outer layers of the airflow channel section 2 and the aerosol generating material section 3 the thickness of the wrapping layer 4 is 0.4mm, and its bottom wall is a sealed structure, the bottom wall is sealed and airtight, only the side walls are air-inlet, the aerosol generating material section 3
  • the base material inside is heated in an oxygen-free environment and is purer;
  • the wrapping layer 4 is provided with an air inlet hole at a position corresponding to the air flow channel section 2, and the air inlet hole is located 25mm from the bottom of the aerosol generating material section 3;
  • the air inlet hole The number of settings can be 8, the shape is circular, the diameter is 0.4mm, and can be evenly distributed at circumferential intervals, or can be set at any position on the air flow channel section 2, and there is no specific limit here; aerosol generating material
  • the length of the filter section 1 is 7mm, its material is acetate fiber, and its suction resistance is 500Pa; the length of the airflow channel section 2 is 23mm, and 16 holes are provided on the surface of the airflow channel section 2.
  • grooves, the depth of each groove is 0.5mm; the center of the air flow channel section 2 is provided with an axially penetrating central air channel 21, the cross section of the central air channel 21 is a five-pointed star, and its material is silica gel;
  • the wrapping layer 4 is paper material with a thickness of 0.15mm.
  • the bottom wall of wrapping layer 4 is equipped with air inlets to ventilate to the outside.
  • the bottom wall and side walls are air inlet at the same time, which helps to increase the amount of atomization and reduce suction resistance and mouth entry.
  • temperature; the wrapping layer 4 is provided with an air inlet hole at a position corresponding to the air flow channel section 2, and the position of the air inlet hole is 30mm from the bottom of the aerosol generating material section 3; the number of air inlet holes can be 5, and their shape is rectangular , the length of the rectangular air inlet holes is 1.5mm and the width is 0.5mm; they can be evenly distributed at circumferential intervals, or can be set at any position on the airflow channel section 2, and are not specifically limited here; the aerosol generating material section 3 The material is shredded tobacco, and the length of the aerosol generating material section 3 is 15mm.
  • the air intake method through the air inlet hole or the air inlet groove connected to the groove compared with the conventional method of laser drilling of cigarettes or mechanical drilling of the filter, the air flow is more stable, the suction stability is better, and The air inlet holes or air inlet grooves are not easily deformed during heating.

Landscapes

  • Cookers (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

L'invention concerne un produit de génération d'aérosol sans combustion comprenant une section filtre (1), une section canal d'écoulement d'air (2), une section matériau de génération d'aérosol (3) et une couche d'enveloppement (4). La section filtre (1), la section canal d'écoulement d'air (2) et la section matériau de génération d'aérosol (3) sont reliées séquentiellement les unes aux autres, et la couche d'enveloppement (4) est au moins disposée à l'extérieur de la section canal d'écoulement d'air (2) ; la section canal d'écoulement d'air (2) est pourvue axialement d'un canal d'air central (21) au centre, un espace (23) est disposé entre la section canal d'écoulement d'air (2) et la couche d'enveloppement (4), et une entrée d'air (22) est disposée au niveau de la position de la couche d'enveloppement (4) correspondant à la section canal d'écoulement d'air (2) ; et pendant le fonctionnement, de l'air externe entre dans le canal d'air central (21) par l'entrée d'air (22) par l'intermédiaire de l'espace (23). Au moyen du mode d'admission d'air dans lequel l'entrée d'air (22) est en communication avec l'espace (23), l'écoulement d'air est plus stable, et la stabilité d'aspiration est meilleure. De plus, l'aérosol généré est extrait par l'air au niveau d'une intersection de la section canal d'écoulement d'air (2) et de la section matériau de génération d'aérosol (3), la majeure partie de l'air ne passe pas directement dans la section matériau de génération d'aérosol (3) pour un échange de chaleur, et un substrat dans la section matériau de génération d'aérosol (3) n'est pas perturbé par l'écoulement d'air, de telle sorte que l'aérosol ait une température modérée, soit relativement pur et ait un excellent goût.
PCT/CN2023/100284 2022-07-01 2023-06-14 Produit de génération d'aérosol à chauffage sans combustion WO2024001795A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202221680972.6U CN218354569U (zh) 2022-07-01 2022-07-01 加热不燃烧型气溶胶生成制品
CN202221680972.6 2022-07-01

Publications (1)

Publication Number Publication Date
WO2024001795A1 true WO2024001795A1 (fr) 2024-01-04

Family

ID=84961404

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2023/100284 WO2024001795A1 (fr) 2022-07-01 2023-06-14 Produit de génération d'aérosol à chauffage sans combustion

Country Status (2)

Country Link
CN (1) CN218354569U (fr)
WO (1) WO2024001795A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN218354623U (zh) * 2022-06-23 2023-01-24 深圳麦时科技有限公司 气溶胶生成制品及气溶胶生成系统
CN218354569U (zh) * 2022-07-01 2023-01-24 深圳麦时科技有限公司 加热不燃烧型气溶胶生成制品

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109998160A (zh) * 2019-04-28 2019-07-12 云南中烟工业有限责任公司 一种加热不燃烧卷烟烟支
CN113598419A (zh) * 2021-07-15 2021-11-05 深圳麦时科技有限公司 气溶胶基质结构和气溶胶产生装置
CN113841941A (zh) * 2021-10-25 2021-12-28 深圳市吉迩科技有限公司 气溶胶生成系统及其制品
WO2022012684A1 (fr) * 2020-07-17 2022-01-20 博颉(上海)管理咨询有限公司 Cigarette à chauffage sans combustion, son procédé de fabrication, et système à chauffage sans combustion
CN216019100U (zh) * 2021-07-15 2022-03-15 深圳麦时科技有限公司 气溶胶基质结构和气溶胶产生装置
CN216019099U (zh) * 2021-07-15 2022-03-15 深圳麦时科技有限公司 气溶胶基质结构和气溶胶产生装置
CN114376265A (zh) * 2022-01-12 2022-04-22 深圳麦时科技有限公司 一种加热不燃烧型气溶胶生成制品
CN216701629U (zh) * 2021-11-02 2022-06-10 广东省金叶科技开发有限公司 加热不燃烧烟支和加热不燃烧系统
CN217161093U (zh) * 2022-03-23 2022-08-12 深圳麦时科技有限公司 一种气溶胶生成制品的降温件及包含其的气溶胶生成制品
CN217284735U (zh) * 2022-01-12 2022-08-26 深圳麦时科技有限公司 一种加热不燃烧型气溶胶生成制品
CN218354570U (zh) * 2022-07-01 2023-01-24 深圳麦时科技有限公司 加热不燃烧型气溶胶生成制品
CN218354569U (zh) * 2022-07-01 2023-01-24 深圳麦时科技有限公司 加热不燃烧型气溶胶生成制品

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109998160A (zh) * 2019-04-28 2019-07-12 云南中烟工业有限责任公司 一种加热不燃烧卷烟烟支
WO2022012684A1 (fr) * 2020-07-17 2022-01-20 博颉(上海)管理咨询有限公司 Cigarette à chauffage sans combustion, son procédé de fabrication, et système à chauffage sans combustion
CN113598419A (zh) * 2021-07-15 2021-11-05 深圳麦时科技有限公司 气溶胶基质结构和气溶胶产生装置
CN216019100U (zh) * 2021-07-15 2022-03-15 深圳麦时科技有限公司 气溶胶基质结构和气溶胶产生装置
CN216019099U (zh) * 2021-07-15 2022-03-15 深圳麦时科技有限公司 气溶胶基质结构和气溶胶产生装置
CN113841941A (zh) * 2021-10-25 2021-12-28 深圳市吉迩科技有限公司 气溶胶生成系统及其制品
CN216701629U (zh) * 2021-11-02 2022-06-10 广东省金叶科技开发有限公司 加热不燃烧烟支和加热不燃烧系统
CN114376265A (zh) * 2022-01-12 2022-04-22 深圳麦时科技有限公司 一种加热不燃烧型气溶胶生成制品
CN217284735U (zh) * 2022-01-12 2022-08-26 深圳麦时科技有限公司 一种加热不燃烧型气溶胶生成制品
CN217161093U (zh) * 2022-03-23 2022-08-12 深圳麦时科技有限公司 一种气溶胶生成制品的降温件及包含其的气溶胶生成制品
CN218354570U (zh) * 2022-07-01 2023-01-24 深圳麦时科技有限公司 加热不燃烧型气溶胶生成制品
CN218354569U (zh) * 2022-07-01 2023-01-24 深圳麦时科技有限公司 加热不燃烧型气溶胶生成制品

Also Published As

Publication number Publication date
CN218354569U (zh) 2023-01-24

Similar Documents

Publication Publication Date Title
WO2024001795A1 (fr) Produit de génération d'aérosol à chauffage sans combustion
JP7476193B2 (ja) 軽い中空セグメントを含むエアロゾル発生物品
WO2024001834A1 (fr) Article de génération d'aérosol à chauffage sans combustion
CN105722416B (zh) 具有低阻力气流路径的气溶胶生成制品
JP2019513388A (ja) 煙の低温化及び喫味の向上が可能な新型タバコ
ES2933688T3 (es) Artículo generador de aerosol con segmento hueco ventilado
CN105072937A (zh) 具有包括烟雾改性剂的气流引导元件的吸烟制品
KR20210102283A (ko) 환기 공동을 갖는 에어로졸 발생 물품
US20220192251A1 (en) Aerosol-generating article comprising a mouth-end cooling element
JP2021527402A (ja) エアロゾル発生基体の中空ロッドを備えるエアロゾル発生物品
EP4302619A1 (fr) Substrat de génération d'aérosol
TW201946551A (zh) 用於烘烤霧化的製品
US20220312832A1 (en) Aerosol-generating article comprising an aerosol-cooling element with peripheral openings
CN111642792A (zh) 一种内含褶皱凸起的支撑单元及包含其的烟支
WO2023246184A1 (fr) Article de génération d'aérosol et système de génération d'aérosol
EP4179883A1 (fr) Cigarette chauffée au carbone
WO2024051279A1 (fr) Produit de génération d'aérosol et système de génération d'aérosol
CN110150733A (zh) 一种具有扰流结构的中空支撑元件及包含其的烟支
CN205512325U (zh) 一种可降低烟气温度和提高吸味的新型卷烟
CN218851920U (zh) 气溶胶生成制品
CN212877577U (zh) 一种内含褶皱凸起的支撑单元及包含其的烟支
CN219330715U (zh) 气溶胶生成制品及气溶胶生成系统
CN220174455U (zh) 气溶胶生成制品
RU2802257C2 (ru) Изделие, генерирующее аэрозоль, с вентилируемым полым сегментом
RU2809814C2 (ru) Генерирующее аэрозоль изделие, содержащее элемент для охлаждения аэрозоля с периферийными отверстиями

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 23829977

Country of ref document: EP

Kind code of ref document: A1