108 results about "Combustion aerosol" patented technology

A heat-not-burn (HNB) aerosol generating device may include a housing including a power supply and an air inlet, a mouthpiece assembly movably attached to the housing, and providing an air outlet, a door assembly moveably attached to the housing, the door assembly including a door and a receptacle movably attached to the door, the receptacle defining a cavity to receive a capsule including an aerosol generating substrate, and a linkage arrangement operationally connected to the door assembly, the mouthpiece assembly and the housing, and the linkage arrangement cooperatively moving the mouthpiece assembly and the receptacle in response to movement of the door to a closed state such that the capsule is retained within the housing and operationally connected with the power supply, the air inlet and the air outlet.

A non-combustible aerosol provision system comprises: a wireless communication system configured to receive, from a wireless communication beacon using a connectionless data channel, data relating to a physical location with which the beacon is associated; and a user interface system configured to communicate by a user interface element of the non-combustible aerosol provision system, an indication related to the received data.

A heat-not-burn aerosol-generating product, comprising a filter section (1), an airflow channel section (2), an aerosol-generating material section (3) and a wrapping layer (4), wherein the filter section (1), the airflow channel section (2) and the aerosol-generating material section (3) are sequentially connected to each other, and the wrapping layer (4) is at least arranged outside the airflow channel section (2); the airflow channel section (2) is axially provided with central air channel (21) in the center, gap (23) is provided between the airflow channel section (2) and the wrapping layer (4), and air inlet (22) is provided at the position of the wrapping layer (4) corresponding to the airflow channel section (2); and during operation, external air enters the central air channel (21) through the air inlet (22) via the gap (23). By means of the air intake mode where the air inlet (22) is in communication with the gap (23), airflow is more stable, and the suction stability is better. In addition, generated aerosol is extracted by air at an intersection of the airflow channel section (2) and the aerosol-generating material section (3), most of the air does not directly pass through the aerosol-generating material section (3) for heat exchange, and a substrate in the aerosol-generating material section (3) is not disturbed by the airflow, such that the aerosol has a moderate temperature, is relatively pure and has an excellent taste.

The present invention relates to a moisture-impermeable container comprising an aerosol-forming material, the aerosol-forming material comprising a dry precursor material comprising an extract from a perfume-containing and / or active-containing plant material, and optionally an aerosol-forming material. The container comprising the aerosol-forming material may be used to generate an aerosol. For example, the container may be used in a combustion or non-combustion aerosol delivery system. The present invention also relates to an aerosol delivery system comprising the container, and a method of providing the container.

The invention provides a consumable for a heat-not-burn aerosol product as well as a preparation method and application of the consumable, and relates to the technical field of tobacco products. The interior of the consumable is hollow to form the airflow channel, and after the aerosol generating sheet is heated, the generated aerosol overflows to the airflow channel along with the butt seam of each layer of rolling material, so that the overflow of the aerosol and smoke is more stable, and the suction resistance stability in the suction process is ensured. The consumables provided by the invention are of a spiral winding structure, and the same layers of the rolling materials on the same layer do not contact with each other, so that the number of layers of the cross sections of the consumables is the same everywhere, the consumables are uniformly heated everywhere after being heated, aerosol is uniformly overflowed, and the stability of draw resistance is further ensured. And the breadth of the rolling material is calculated through a formula, so that the preparation process of consumables is more efficient, the risk that the edge parts of the same layer are mutually overlapped in the winding process is reduced, meanwhile, the number of winding turns is reduced, and industrial large-scale production is favorably realized.

A capsule for a heat-not-burn (HNB) aerosol-generating device can comprise a first frame, a second frame, a first heater, a second heater, and / or an aerosol-forming substrate. The first frame has a first inner face and a first outer face. Further, the first frame defines a first opening. The first heater can be secured to the first frame to cover the first opening. The second frame is connected to the first frame. The second frame has a second inner face and a second outer face. Further, the second frame defines a second opening. The second heater can be secured to the second frame to cover the second opening. The aerosol-forming substrate can be between the first heater and the second heater.

The present disclosure relates to an aerosol-generating material for use in an aerosol delivery system, the aerosol-generating material comprising one or more aerosolizable components bound in a matrix and one or more aerosolizable components not bound in the matrix. The present disclosure also relates to articles for non-combustion aerosol supply devices comprising aerosol-generating materials, methods of making such materials and articles, and systems for providing aerosols.

1. The name of the product of this design: a mouthpiece for a heat-not-burn aerosol generating device. 2. Purpose of the product with this appearance design: The product with this appearance design is used to be installed on a heat-not-burn aerosol generating device, so that smokers can inhale the heat-not-burn aerosol generating device to generate aerosol. 3. The design key point of this appearance design product lies in the shape of the product. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1.

An aerosol generating component (100) for use as part of a non-combustible aerosol provision system. The aerosol generating component (100) includes an allotrope of carbon (101) supported on an electrically insulating substrate (102). The aerosol generating component (100) comprises a heating portion (100a) and at least one aerosolisable material feed portion (100b) extending from the heating portion (100a).

A method of controlling a heater of an apparatus comprising a removable container of storage material, comprising: detecting, from the removable container, power information indicative of a first operating point and a second operating point; and powering the heater based on the detected power information by: determining a first amount of electricity based on the first operating point, supplying the first amount of electricity to the heater during a first operating mode of the heater, determining a second amount of electricity based on the second operating point, and supplying the second amount of electricity to the heater during a second operating mode of the heater, the second amount of electricity being higher than the first amount of electricity, the apparatus being a non-nicotine e-vaping apparatus or a heat-not-burn aerosol generation apparatus, the material being a non-nicotine pre-vapor formulation or an aerosol-forming substrate.

A capsule, a heat-not-burn (HNB) aerosol-generating device and a method of generating an aerosol without substantial thermal decomposition of an aerosol-forming substrate.SOLUTION: A capsule 300 for a heat-not-burn (HNB) aerosol-generating device may include a base of thermally conductive material, the base defining a first cavity therein, the base comprising a first surface, the first surface defining an opening to the second cavity, the first surface comprising a first plurality of apertures through the first surface. The capsule may further comprise a cover 310 coupled to and overlying the base, the cover comprising a second plurality of apertures in a middle portion of the cover, wherein the first plurality of apertures and the second plurality of apertures may define an air flow path through the base and the cover.SELECTED DRAWING: Figure 3

The present invention relates to an article for use as part of a non-combustion aerosol delivery system, comprising a housing having at least one air inlet and a generally planar aerosol generating component contained within the housing, the at least one air inlet being configured to direct air towards the aerosol generating component in an inlet airflow direction, and the plane of the generally planar aerosol generating component being inclined obliquely relative to the inlet airflow direction.

An aerosol production article (10) for a non-combustion aerosol generating device includes an air inlet end forming an upstream end of the article (10), a mouth end forming a downstream end, and an aerosol-generating substrate disposed between the upstream and downstream ends, the substrate including a first aerosol-generating portion (14) and at least one second aerosol-generating portion (16) disposed closer to the upstream end than the first aerosol-generating portion (14), whereby an air flow is configured to pass through the second aerosol-generating portion (16) before passing through the first aerosol-generating portion (14), the first aerosol-generating portion (14) comprising a tobacco material, and the second aerosol-generating portion (16) comprising a foam, the foam comprising a foam-forming agent and an aerosol-forming agent in a non-free liquid state in the foam, the foam being configured to generate an aerosol upon heating, and disposed closer to the upstream end than any aerosol-generating portion (14) comprising the tobacco material.

The present invention relates to an article for use in a non-combustion aerosol delivery system comprising a housing and a generally planar aerosol generating component having at least one elongated slot, the aerosol generating component being at least partially contained within the housing, the housing defining a capillary gap through which aerosolizable material can be delivered to the aerosol generating component, the capillary gap and the one, multiple, or each of the elongated slots not overlapping.

The present disclosure relates to an article for use with an electrically operated non-combustible aerosol delivery system, the article comprising a generally planar aerosol generating component suspended within an aerosol generating chamber, the aerosol generating component being fluidly coupled to at least one component for transferring aerosolisable material to the aerosol generating component such that aerosolisable material is preferentially delivered to portions of the aerosol generating component configured to vaporize the aerosolisable material at a higher rate than other areas of the aerosol generating component.

The invention discloses a heat-not-burn aerosol generating device and a control method thereof. The heat-not-burn aerosol generating device comprises an aerosol generating substrate containing cavity, a heating body located in the aerosol generating substrate containing cavity and at least two temperature measuring elements arranged on the wall face of the aerosol generating substrate containing cavity. The control method comprises the following steps: when a heating detection signal for an aerosol generating substrate contained in the device is received, controlling the heating body to heat the aerosol generating substrate; recording temperature rise curves, measured by the at least two temperature measuring elements, of the aerosol generating substrate accommodating cavity; the temperature field of the heating body is judged according to a temperature rise curve, measured by the at least two temperature measuring elements, of the aerosol generating substrate containing cavity, if the temperature field of the heating body is normal, a normal heating mode is entered, and if the temperature field of the heating body is abnormal, an abnormity processing mode is entered. Whether the temperature field of the heating body is abnormal or not can be accurately detected, a corresponding mode is entered, and the reliability of a product is improved.

The present invention provides a substrate comprising a support at least partially coated with an aerosol-forming material formed by drying a precursor material in contact with the support, the precursor material comprising an extract from a fragrance and / or active-containing plant material, and optionally an aerosol-forming material. The substrate may be used to generate an aerosol. For example, the substrate may be used in a combustion or non-combustion aerosol delivery system. The present invention also relates to an aerosol delivery system comprising the substrate, and a method of providing the substrate.

The invention provides a consumable for a heat-not-burn aerosol product and application of the consumable, and relates to the technical field of tobacco products. The interior of the consumable is hollow to form the airflow channel, and after the aerosol generating sheet is heated, the generated aerosol overflows to the airflow channel along with the butt seam of each layer of rolling material, so that the overflow of the aerosol and smoke is more stable, and the suction resistance stability in the suction process is ensured. The consumable provided by the invention is of a spiral winding structure, and in the same layer, the butt joint seam is formed between the two adjacent edges of the rolling material, so that the rolling material is not in contact with the same layer, the number of layers of the cross section of the consumable is ensured to be the same everywhere, the uniformity of each part of the consumable is ensured, each part of the consumable is uniformly heated after being heated, and the quality of the consumable is improved. The aerosol overflows uniformly, so that the suction resistance stability is further ensured. The scheme provided by the invention is simple in preparation method, low in equipment investment, high in production efficiency and beneficial to realization of industrial large-scale production.

A non-combustion aerosol system includes: a heater configured to supply heat to a heating chamber; and a housing configured to be inserted into the heating chamber. The housing defines an internal volume for accommodating a solid substrate. The housing includes a plurality of internal structures extending from a first end of the housing to a second end of the housing, the plurality of internal structures extending through the internal volume, and the plurality of internal structures are configured to heat the solid substrate to generate an aerosol by conducting heat supplied by the heater to the internal volume.

A method of operating a heat-not-burn, HNB, aerosol-generating apparatus is described. The HNB aerosol-generating apparatus comprises a heating element and a power supply for supplying power to the heating element. The method comprises: monitoring a resistance of the heating element during operation of the HNB aerosol-generating apparatus; determining a rate of change of the resistance of the heating element over time based on the monitoring of the resistance of the heating element; comparing the determined rate of change to a threshold; and determining a property of a consumable of the aerosol-generating apparatus based on whether or not the determined rate of changed exceeds the threshold.

The present invention provides an aerosol-generating material comprising an aerosol-forming material, a first binder that is galactomannan gum, a second binder that is hydroxypropyl methylcellulose, and a filler. The present invention also provides an aerosol-generating composition comprising the aerosol-generating material, a consumable for use in a non-combustion aerosol delivery system, and a non-combustion aerosol delivery system. The present invention also provides a method for producing the aerosol-generating material.

To provide an article for use in a non-combustion based aerosol delivery system.SOLUTION: The device includes a rod 3 of aerosol generating material having a distal end for insertion into a non-combustion based aerosol delivery device such that a heating element of the device extends into the rod of aerosol generating material via the distal end. The article 1 comprises a plug 25 at said distal end D of said aerosol generating material, the plug being configured such that the heating element extends through said plug and into the rod of aerosol generating material. Also disclosed is a system comprising a non-combustion based aerosol provision device having a heating element and an article comprising a rod of aerosol generating material according to the invention.SELECTED DRAWING: Figure 1A

The present invention relates to a packaging material (1) and an article (110) comprising such a packaging material (1) for use in a non-combustion aerosol delivery system. The packaging material (1) has a smooth surface (3) and a rough surface (2). The present invention further relates to methods for producing the packaging material (1) and the article (110), as well as uses of the packaging material (1).

To provide an article for use in a non-combustible aerosol provision system, a method of forming an article, and a non-combustible aerosol provision system including the article.SOLUTION: An article 1 for use as a non-combustible aerosol provision system or as a part thereof includes: an aerosol generating material 2 including at least one aerosol forming material; a hollow tubular member 5 disposed downstream of the aerosol generating material; a first substantially cylindrical body 21 disposed downstream of the hollow tubular body; and a second substantially cylindrical body 22 disposed adjacent to and downstream of the first substantially cylindrical body, the second substantially cylindrical body being disposed at a mouth end of the article. A method of forming an article and a non-combustible aerosol provision system including the article are also provided.SELECTED DRAWING: Figure 1

The present invention concerns a method for producing a substrate for an aerosol generating article adapted to operate with a heat-not-burn aerosol generating device, the method comprising: - forming (110) a gel portion: by forming (112) a pre-mixture of an aerosol forming agent and a thickening agent; by heating (114) the pre-mixture; by adding (116) water to the pre-mixture; - adding (120) to the gel portion an active substrate portion to form a substrate dough.

The present disclosure relates to a heat-not-burn (HNB) aerosol-generating article, which comprises aerosol-generating raw material, aerosol-generating agent, and water. The aerosol-generating raw material is pre-pulverized and then sieved through a 40-200 mesh sieve. The aerosol-generating raw material, the aerosol-generating agent, and water are mixed in a certain proportion and blended into paste, so that the HNB aerosol-generating article is in a shape of paste stick when extruded, and is used to be injected into the HNB cartridge tube by extrusion into the paste stick. The paste stick HNB aerosol-generating article has internal pores in a form of loose paste stick. When the user performs a suction action, the pores are convenient for the aerosol passing through the paste stick HNB aerosol-generating article into the human mouth smoothly. The above-mentioned HNB aerosol-generating article is suitable for HNB non-tobacco products or HNB tobacco products and the like.

The present invention relates to a heated non-combustion aerosol generating device (11) configured to operate with a tobacco article (12), the tobacco article (12) comprising a tobacco portion (14) and a flavor module (24) containing a flavor. The aerosol generating device (11) comprises: a receiving cavity configured to receive the tobacco article (12) together with the flavor module (24), an emitting module (40) configured to interact with the flavor module (24) and emit the flavor in the tobacco portion (14) when the tobacco article (12) is received in the receiving cavity (36), and a control module configured to obtain programmed events and to operate the emitting module (40) according to the programmed events.

To provide a non-combustible aerosol provision device for heating aerosol-generating material to volatise at least one component of the aerosol-generating material.SOLUTION: There is provided a non-combustible aerosol provision device. The device comprises: a first heating element 210 for defining at least partially a heating zone for receiving at least one part of a consumable including an aerosol generating material. The device has a second heating element 212 extending from an end in an axial direction of the first heating element beyond the heating zone. The device also has a thermal insulator 202 including: an inner wall 204; an outer wall 206; and a heat insulation region 208 bound by the inner wall and the outer wall, the heat insulation region being evacuated to a lower pressure lower than an exterior of the heat insulation region. The thermal insulator is arranged to extend around at least part of the first heating element and at least part of the second heating element.SELECTED DRAWING: Figure 3

The present disclosure provides an article for use with an electrically operated non-combustible aerosol delivery system, the article comprising a generally planar aerosol generating component suspended within an aerosol generating chamber, the aerosol generating component having a portion configured to vaporize aerosolisable material at a higher rate than other portions of the aerosol generating component, wherein said chamber has an air inlet and one or more air outlets which define a flow path therebetween, the flow path being arranged to track said portion of the aerosol generating component configured to vaporize aerosolisable material at a higher rate than other portions of the aerosol generating component.

A capsule for a heat-not-burn (HNB) aerosol-generating device may include a first heater, a second heater, and a frame sandwiched between the first heater and the second heater, and a cannabinoid-containing material. The frame may define open spaces therein and have a rigidity that is adequate to support the first heater and the second heater. The open spaces within the frame may be interconnected and sized for aerosol-permeability and capillary action.