WO2014150131A1 - Article à fumer électronique - Google Patents
Article à fumer électronique Download PDFInfo
- Publication number
- WO2014150131A1 WO2014150131A1 PCT/US2014/022330 US2014022330W WO2014150131A1 WO 2014150131 A1 WO2014150131 A1 WO 2014150131A1 US 2014022330 W US2014022330 W US 2014022330W WO 2014150131 A1 WO2014150131 A1 WO 2014150131A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- smoking article
- electronic smoking
- capillary
- capillary tube
- heater
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
- A61M15/0001—Details of inhalators; Constructional features thereof
- A61M15/0003—Details of inhalators; Constructional features thereof with means for dispensing more than one drug
-
- 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
- A24F40/30—Devices using two or more structurally separated inhalable precursors, e.g. using two liquid precursors in two cartridges
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/48—Fluid transfer means, e.g. pumps
- A24F40/485—Valves; Apertures
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/50—Control or monitoring
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/04—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised
- A61M11/041—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters
- A61M11/042—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters electrical
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
- A61M15/06—Inhaling appliances shaped like cigars, cigarettes or pipes
-
- 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
- A24F40/10—Devices using liquid inhalable precursors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/001—Particle size control
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
- A61M15/0001—Details of inhalators; Constructional features thereof
- A61M15/0021—Mouthpieces therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/0015—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors
- A61M2016/0018—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3368—Temperature
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/36—General characteristics of the apparatus related to heating or cooling
- A61M2205/3653—General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/82—Internal energy supply devices
- A61M2205/8206—Internal energy supply devices battery-operated
Definitions
- An electronic smoking article comprising a first capillary aerosol generator which produces a first aerosol of a first liquid material including flavor material and a second capillary aerosol generator which produces a second aerosol of a second liquid material, the second liquid material including nicotine.
- the first aerosol has a first particle size distribution and the second aerosol has a second particle size distribution.
- a method of forming an aerosol containing two particle size distributions comprises supplying a first liquid containing flavor material to a first capillary tube, supplying a second liquid containing nicotine to a second capillary tube, simultaneously heating the first, capillary tube and the second capillary tube to a temperature sufficient to volatilize the first liquid and the second liquid to form a first vapor and a second vapor, mixing the first vapor with air to produce a first aerosol, mixing the second vapor wilh air to produce a second aerosol, and combining the first and second aerosols in a mixing chamber.
- the heating of the first capillary tube and the heating of the second capillary Lube can occur within a puff cycle at different times within the puff cycle.
- the heating of the first capillary tube and the heating of the second capillary tube occur within a puff cycle and achieve different temperatures within the puff cycle.
- Figure 1 is a side view of an electronic smoking article.
- Figure 2 is a cross-sectional view of the electronic smoking article of Figure
- Figure 3 is an illustration of a capillary tube having a constriction adjacent an outlet of the capillary tube.
- Figure 4 is a cross-sectional view of a second embodiment of an electronic smoking article including two capillary aerosol generators.
- An electronic smoking article such as an electronic cigarette or an electronic cigar, is described herein which produces an aerosol having two different particle size distributions.
- a first particle size distribution is formed using a first capillary aerosol generator having a first liquid supply reservoir that contains liquid material.
- a second particle size distribution is formed using a second capillary aerosol generator having a second liquid supply reservoir that contains liquid material.
- the first liquid material can include flavor material and (he second liquid material can include nicotine.
- the first liquid supply reservoi and the second liquid supply reservoir can contain liquids having di ferent viscosities.
- the aerosol can be tailored to provide desired flavor and/or therapeutic compositions.
- the flavor compounds can have a larger median particle size so as to be deposited in the mouth and throat, while functional compounds, such as nicotine or therapeutic compounds can be provided in smaller particle sizes so as to deliver the particles deeper into the lower respiratory tract.
- an electronic smoking article 60 comprises a replaceable cartridge (or first section) 70 and a reusable fixture (or second section) 72, which arc coupled together at a threaded joint 74 or by other convenience such as a snug-fit, snap- tit, detent, clamp and/or clasp.
- the first section 70 can house a mouth-end insert 20, two capillary tubes 18a, 18b, two heaters 19a, 19b to heat at least a portion of each capillary tube 18a, 18b (which may comprise a heatable portion 19a, 19b of the capillary tube 18a, 18b itself) and two liquid supply reservoirs 14a, 14b.
- the second section 72 can house a power supply 12, control circuitry 1 1 and a puff sensor 16. A threaded portion of the section 72 can be connected to a battery charger when not connected to the first section 70 for use so as to charge the battery.
- the first section 70 and the second section 72 include an outer cylindrical housing 22 extending in a longitudinal direction along the length of the electronic smoking article 60.
- the outer tube 6 is formed of a metal and is part of the electrical circuit, (n other embodiments, the outer tube 6 can formed of any suitable material or combination of materials.
- suitable materials include metals, alloys, plastics or composite materials containing one or more of those materials, or thermoplastics that are suitable for food or pharmaceutical applications, for example polypropylene,
- PEEK polyetheretherketone
- ceramic ceramic
- polyethylene Preferably, the material is light and non-brittle.
- first section 70 is disposable and the second section 72 is reusable. In another embodiment, both the first section 70 and the second section 72 are disposable.
- the sections 70, 72 can be attached by a threaded connection.
- each liquid supply reservoir 14a, 14b is a tubular, elongate body that holds a predetermined quantity of liquid material.
- each liquid supply reservoir 14a, 14b is pressurized such that the liquid material therein is under constant pressure.
- each liquid supply reservoir 14a, 14b can include a pressurization arrangement 50a, 50b, such as an internal or external spring and plate arrangement which constantly applies pressure to each liquid supply reservoir 14a, 14b.
- each liquid supply reservoir 14a, 14b can be compressible and positioned between two plates that are connected by springs.
- each liquid supply reservoir 14a, 14b could be compressible and positioned between the outer housing and a plate and the plate and outer housing could be connected by a spring so that the plate applies pressure to each liquid supply reservoir 14a, 14b.
- each liquid supply reservoir 14a, 14b has an outlet 16a, 16b which is in fluid communication with a capillary tube 18a, 18b.
- a valve 40a, 40b connects each outlet 16a, 16b to (he respective capillary tube 18a, 18b so as to prevent flow of liquid material when the electronic smoking article 60 is not in use,
- each valve 40a, 40b is opened, each liquid supply reservoir 14a, 14b can deliver a volume of liquid material to one of the capillary tubes 1 a, 18b.
- the power supply 12 is activated and each capillary tube 18a, 1 8b is heated to form a heated section wherein the liquid material is volatilized.
- each liquid supply reservoir 14a, 14b extends longitudinally within the outer cylindrical housing 22 of the first section 70.
- each liquid supply reservoir 14a, 14b can comprise a different liquid material which is volatilized when heated and forms an aerosol.
- Each aerosol can have the same or different particle size distributions.
- the liquid supply reservoir 14a can include flavor material
- the liquid supply reservoir 14b can include a tobacco derived ingredient, such as nicotine.
- each capillary tube 18a, 1 8b includes an inlet end 62a, 62b in fluid communication with the outlet 16a, 16b of the liquid supply reservoir 14a, 14b, and an outlet end 63a, 63b operable to expel volatilized liquid material from each capillary tube 18a, 18b.
- one or both capillary tube 18a, 18b can include a constriction 101a (shown in Figure 3) at an outlet end 63a, 63b of the capillary tube 18a, 18 b.
- each capillary tube 18a, 18b has a different internal diameter so as to aid in promoting formation of an aerosol having a particular particle size distribution.
- each of the capillary tubes 1 8a, 18b can have an internal diameter of 0.01 to 10 mm, preferably 0.05 to 1 mm, and more preferably 0.05 to 0.4 mm.
- the capillary tube 18a can have an internal diameter of about 0.05 mm and the capillary tube 18b can have an internal diameter of about 0.4 mm.
- Capillary tubes of smaller diameter provide more efficient heat transfer to the fluid because, with the shorter the distance to the center of the fluid, less energy and time is required to vaporize the liquid.
- each capillary tube 18a, 18b may have a length of about 5 mm to about 72 mm, more preferably about 10 mm to about 60 mm or about 20 mm to about 50 mm.
- each capillary tube 18a, 18b can be about 50 mm in length and arranged such that a downstream, about 40 mm long portion of the capillary tube 18a, 18b forms a coiled heated section and an upstream, about 10 mm long portion of the capillary tube 18a, 18b remains relatively unheated when the heater 19a, 19b is activated.
- each capillary tube 18a, 18b is substantially straight. In other embodiments, one or both capillary tubes 18a, 18b are coiled and/or include one or more bends therein to conserve space.
- each capillary tube 18a, 18b is formed of a conductive material, and thus acts as its own heater 19a, 19b by passing current through the tube.
- the capillary tubes 18a, 18b may be any electrically conductive material capable of being resistively heated, while retaining the necessary structural integrity at the operating temperatures experienced by the capillary tubes 18a, 18b, and which is non-reactive with the liquid material.
- Suitable materials for forming the capillary tubes 18a, 18b are selected from the group consisting of stainless steel, copper, copper alloys, porous ceramic materials coated with film resistive material, Inconel ® available from Special Metals Corporation, which is a nickel-chromium alloy, nichrome, which is also a nickel-chromium alloy, and combinations thereof.
- each capillary tube 18a, 18b is a stainless steel capillary tube 18a, 18b, a portion of which serves as a heater 19a, 19b.
- the heater 19a, 19b is established between electrical leads 26a, 26b and an electrical connection 110 adjacent the outlet ends 63a, 63b of the capillary tubes 18a, 18b.
- a direct or alternating current passes along a length of the capillary tube 18a, 18b to form the heater 19a, 19b.
- the first and second capillary tubes can be electrically connected in series such that the first and second capillary tubes 18a, 18b are heated by passing electrical cun-ent from the power source along the first capillary tube, through the electrical connection interconnecting the first and second capillary tubes, and along the second capillary tube, such that the electrical current is effective to heat the capillary tubes to a temperature sufficient to volatilize liquid material contained therein as in U.S. Patent No. 6,715,487 which is incorporated herein in its entirety by reference thereto.
- the capillary tubes 18a, 18b can be connected in parallel.
- the stainless steel capillary tube 18a, 18b is heated by resistance heating.
- the stainless steel capillary tube 18a, 18b is preferably circular in cross section.
- the capillary tube 18a, 18b may be of tubing suitable for use as a hypodermic needle of various gauges.
- the capillary tube 18a, 1 8b may comprise a 32 gauge needle has an internal diameter of 0.1 1 mm and a 26 gauge needle has an internal diameter of 0.26 mm.
- the capillary tube 18a, 18b may be a non-metallic tube such as, for example, a glass tube.
- the heater 19a, 19b is formed of a conductive material capable of being resistively heated, such as, for example, stainless steel, nichrome or platinum wire, arranged along the glass tube.
- a conductive material capable of being resistively heated such as, for example, stainless steel, nichrome or platinum wire, arranged along the glass tube.
- liquid material in the capillary tube 18a, 18b is heated to a temperature sufficient to at least partially volatilize liquid material in the capillary tube 18a, 18b.
- one capillary tube 18a can be stainless steel and one capillary tube 18b can be a glass tube.
- electrical leads 26a, 26b and the electrical connection 110 are bonded to the metallic capillary tubes 18a, 18b.
- the electrical leads 26a, 26b are brazed to the capillary tubes 18a, 18b.
- one electrical lead 26a is brazed to a first, upstream portion of the first capillary tube 18a and a second electrical lead 26b is brazed to an upstream portion of the second capillary tube 18b as shown in Figure 2.
- each capillary tube 18a, 18b is heated, the liquid material contained within a heated portion of each capillary tube 18a, 18b is volatilized and ejected out of the outlet 63a, 63b where it expands and mixes with air from one or more air inlets 44 and forms an aerosol in a mixing chamber 46.
- the electronic smoking article 60 includes at least one air inlet 44 operable to deliver air to the mixing chamber 46.
- the air inlets 44 to the mixing chamber 46 arc arranged downstream of the capillary tubes 18a, 18b so as to minimize drawing air along the capillary tube and thereby avoid cooling of the capillary tubes 18a, 18b during heating cycles.
- the volatilized material expands out of each capillary tubes 18a, 18b and into the mixing chamber 46 where it can mix with air to form an aerosol which is then drawn through the mouth-end insert 20.
- the at least one air inlet 44 includes one or two air inlets. Alternatively, there may be three, four, five or more air inlets 44. Altering the size and number of air inlets 44 can also aid in establishing the resistance to draw of the electronic smoking article 60.
- each liquid supply reservoir 14a, 14b may include an electrically operated or a mechanically operated valve 40a, 40b, shown in Figure 2.
- Each valve 40a, 40b is operable to maintain the liquid material within the liquid supply, but opens when the electronic smoking article 60 is activated.
- the electronic smoking article is manually activated by pressing a button (pressure switch) 100 (shown in Figure 1), which opens the valves 40a, 40b and simultaneously activates the heaters 19a, 19b.
- valves 40a, 40b and the heaters 19a, 19b can be puff activated, such that when a smoker draws upon the electronic smoking article 60, the puff sensor 16 communicates with the control circuitry 11 to activate the heaters 19a, 19b and open the valves 40a, 40b.
- the valve 40a, 40b opens when a critical, minimum pressure is reached so as to avoid inadvertent dispensing of liquid material from the liquid supply reservoirs 14a, 14b or activating the heaters 19a, 19b.
- the pressure required to press the button 100 is high enough such thai accidental heating is avoided. Such arrangement avoids activation of the heaters 19a, 19b in the absence of liquid being pumped through the capillary tube.
- valves 40a, 40b also aids in limiting the amount of liquid that is drawn back from each capillary tube upon release of pressure upon the liquid supply reservoir 14 (and/or the switch 44). Withdrawal of liquid from the capillary tube at conclusion of a puff (or activation) is desirous. The presence of residual liquid in the capillary tube at the initiation of a new puff cycle can lead to undesirable sputtering of liquid from the heated capillary tube at the beginning of activation.
- the valves 40a, 40b can be configured to allow a desired, limited amount of drawback to occur, such that drawback of liquid occurs without air being drawn into the liquid supply reservoirs 14a, 14b.
- each capillary tube 18a, 18b is purged once a smoker has stopped drawing on the electronic smoking article 60 or has stopped pushing the button 100 because any liquid remaining in the tube is expelled (volatilized) during heating.
- the power supply 12 includes a battery arranged in the electronic smoking article 60.
- the heaters 19a, 19b can be connected to the battery by the electrical leads 26a, 26b.
- the power supply 12 is operable to apply voltage across the heaters 19a, 19b associated with the capillary tubes 18a, 18b and volatilize liquid material contained therein according to a power cycle of either a predetermined time period, such as a 2 to 10 second period, or for so long as pressure is applied to the button (pressure switch) 100.
- the control circuitry 11 can be programmable and can include a microprocessor programmed to carry out functions such as heating the capillary tubes and/or operating the valves. In other embodiments, the control circuitry 11 can include an application specific integrated circuit (ASIC).
- ASIC application specific integrated circuit
- the electrical contacts or connection between the heaters 19a, 19b and the electrical leads 26a, 26b are highly conductive and temperature resistant while the heatable portions 19a, 19b of the capillary tubes 18a, 18b are highly resistive so that heat generation occurs primarily along the heaters 19a, 19b and not at the contacts.
- the battery can be a Lithium -ion battery or one of its variants, for example a Lithium-ion polymer battery.
- the battery may be a Nickel-metal hydride battery, a Nickel cadmium battery, a Lithium-manganese battery, a Lithium-cobalt battery or a fuel cell.
- the electronic smoking article 60 is usable by a smoker until the energy in the power supply is depleted.
- the power supply 12 may be rechargeable and include circuitry allowing the battery to be chargeable by an external charging device. Tn that case, preferably the circuitry, when charged, provides power for a pre-determined number of puffs, after which the circuitry must be re-connected to an extei nal charging device.
- the electronic smoking article 60 also includes control circuitry which can be on a printed circuit board 1 1.
- control circuitry which can be on a printed circuit board 1 1.
- the control circuitry ! 1 can also include a heater activation light 27 operable to glow when the heaters 19a, 19b are activated.
- the heater activation light 27 comprises at least one LED and is at an upstream end 5 (shown in Figure 1) of the electronic smoking article 60 so that the heater activation light 27 takes on the appearance of a burning coal during a puff.
- the heater activation light 27 can be arranged to be visible to the smoker.
- the heater activation light 27 can be utilized for smoking article system diagnostics.
- the light 27 can also be configured such that the smoker can activate and/or deactivate the light 27 when desired, such that the light 27 would not activate during smoking if desired.
- the heaters 19a, 19b heat a portion of the capillary tubes 18a, 18b for less than about 10 seconds, more preferably less than about 7 seconds.
- the power cycle (or maximum puff length) can range in period from about 2 seconds to about 10 seconds (e.g., about 3 seconds to about 9 seconds, about 4 seconds to about 8 seconds or about 5 seconds to about 7 seconds).
- the liquid supply reservoirs 14a, 14b each include a liquid material which has a boiling point suitable for use in the electronic smoking article 60, If the boiling point is too high, the heaters 19a, 19b will not be able to vaporize liquid in the capillary tubes 18a, 18b. However, if the boiling point is too low, the liquid may vaporize without the heaters 19a, 19b being activated.
- the liquid supply reservoirs 14a, 14b each contain a different liquid material having different viscosities.
- the first liquid supply reservoir 14a can include at least one flavor material.
- the second liquid supply reservoir 14b can include at least one tobacco derived ingredient, such as nicotine.
- the liquid material in the second liquid supply reservoir 14b is more viscous at room temperature than the liquid material in the first liquid supply reservoir 14a.
- the capillary tube 18b associated with the second liquid supply reservoir 14b, preferably has a larger internal diameter than the capillary tube 18a associated with the first liquid supply reservoir 14a, Accordingly, the first capillary tube 18a produces aerosol having particles ranging in size from about 0.4 micron to about 2 microns depending on the flavor material included in the liquid supply reservoir 14a and the viscosity thereof.
- the second capillary tube 18b produces an aerosol having particles ranging in size from about 0.5 micron to about 1 micron.
- the electronic smoking article can be configured to form a first aerosol having larger particles for delivery to the mouth and a second aerosol having smaller particles for delivery to the lower respiratory tract if desired.
- the second liquid supply reservoir 14b can include nicotine.
- the first liquid supply reservoir 14a can include flavor material, a non-tobacco material and/or may be nicotine-free.
- the liquid material in the first liquid supply reservoir 14a may include water, solvents, cthanol, plant extracts and natural or artificial flavors.
- the liquid in each of the first liquid supply reservoir 14a and the second liquid supply reservoir 14b can include an aerosol former. Examples of suitable aerosol formers are glycerine and propylene glycol.
- the electronic smoking article 60 further includes a mouth-end insert 20 having at least two off-axis, preferably diverging outlets 21.
- the mouth-end insert 20 is in fluid communication with the mixing chamber 46 and includes at least two diverging outlets 21. (e.g, 3, 4, 5, or preferably 6 to 10 outlets or more).
- the outlets 21 of die mouth-end insert 20 are located at ends of off-axis passages 23 and are angled outwardly in relation to the longitudinal direction of the electronic smoking article 60 (i.e., divergently).
- the term "off-axis" denotes at an angle to the longitudinal direction of the electronic smoking article 60.
- the mouth-end insert (or flow guide) 20 includes four outlets uniformly distributed around the mouth-end insert 20 so as to substantially uniformly distribute aerosol in a smoker's mouth during use.
- the aerosol As the aerosol passes into a smoker's mouth, the aerosol enters the mouth and moves in different directions so as to provide a full mouth feel as compared to electronic smoking articles having an on-axis single orifice which directs the aerosol to a single location in a smoker's mouth.
- outlets 21 and off-axis passages 23 are arranged such that droplets of unaerosoli ed liquid material carried in the aerosol impact interior surfaces 25 of the mouth-end insert 20 and/or interior surfaces of the off-axis passages 23 such that the droplets are removed or broken apart.
- the outlets 21 of the mouth-end insert 20 are located at the ends of the off-axis passages 23 and are angled at 5 to 60° with respect to the central longitudinal axis of the electronic smoking article 60 so as to more completely distribute aerosol throughout a mouth of a smoker during use and to remove droplets.
- each outlet 21 has a diameter of about 0.01 5 inch to about 0.090 inch (e.g., about 0.020 inch to about 0.040 inch or about 0.028 inch to about 0.038 inch).
- the size of the outlets 21 and off-axis passages 23 along with the number of outlets 21 can be selected to adjust the resistance to draw (RTD) of the electronic smoking article 60, if desired.
- the mouth-end insert 20 is affixed within the outer cylindrical housing 22 of the cartridge 70.
- the electronic smoking article 60 is about the same size as a conventional cigarette.
- the electronic smoking article 60 can be about 80 mm to about 1 10 mm long, preferably about 80 mm to about 100 mm long and about 7 mm to about 8 mm in diameter.
- the electronic smoking article is about 84 mm long and has a diameter of about 7.8 mm.
- the outer cylindrical housing 22 of the electronic smoking article 60 may be formed of any suitable material or combination of materials.
- the outer cylindrical housing 22 is formed of metal.
- suitable materia ls include metals, alloys, plastics or composite materials containing one or more of those materials, or thermoplastics that are suitable for food or pharmaceutical applications, for example polypropylene,
- the outer cylindrical housing 22 can be any suitable color and/or can include graphics or other indicia printed thereon.
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Pharmacology & Pharmacy (AREA)
- Manufacture Of Tobacco Products (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Cosmetics (AREA)
- Catching Or Destruction (AREA)
Abstract
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020157027800A KR20160008510A (ko) | 2013-03-15 | 2014-03-10 | 전자 흡연 제품 |
CA2904856A CA2904856A1 (fr) | 2013-03-15 | 2014-03-10 | Article a fumer electronique |
RU2015144179A RU2015144179A (ru) | 2013-03-15 | 2014-03-10 | Электронное курительное изделие |
MA38386A MA38386A1 (fr) | 2013-03-15 | 2014-03-10 | Article à fumer électronique |
EP14712546.2A EP2967141A1 (fr) | 2013-03-15 | 2014-03-10 | Article à fumer électronique |
CN201480016196.1A CN105324045A (zh) | 2013-03-15 | 2014-03-10 | 电子吸烟器具 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361798010P | 2013-03-15 | 2013-03-15 | |
US61/798,010 | 2013-03-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014150131A1 true WO2014150131A1 (fr) | 2014-09-25 |
Family
ID=50349991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2014/022330 WO2014150131A1 (fr) | 2013-03-15 | 2014-03-10 | Article à fumer électronique |
Country Status (9)
Country | Link |
---|---|
US (1) | US20140261488A1 (fr) |
EP (1) | EP2967141A1 (fr) |
KR (1) | KR20160008510A (fr) |
CN (1) | CN105324045A (fr) |
AR (1) | AR095999A1 (fr) |
CA (1) | CA2904856A1 (fr) |
MA (1) | MA38386A1 (fr) |
RU (1) | RU2015144179A (fr) |
WO (1) | WO2014150131A1 (fr) |
Cited By (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016198459A1 (fr) | 2015-06-12 | 2016-12-15 | Philip Morris Products S.A. | Mécanisme de distribution |
US9961939B2 (en) | 2013-05-02 | 2018-05-08 | Nicoventures Holdings Limited | Electronic cigarette |
US10010695B2 (en) | 2011-02-11 | 2018-07-03 | Batmark Limited | Inhaler component |
US10045562B2 (en) | 2011-10-21 | 2018-08-14 | Batmark Limited | Inhaler component |
US10111466B2 (en) | 2013-05-02 | 2018-10-30 | Nicoventures Holdings Limited | Electronic cigarette |
GB2566774A (en) * | 2017-09-22 | 2019-03-27 | Nerudia Ltd | Device, system and method |
US10314335B2 (en) | 2013-05-02 | 2019-06-11 | Nicoventures Holdings Limited | Electronic cigarette |
WO2019162377A1 (fr) * | 2018-02-26 | 2019-08-29 | Nerudia Limited | Consommable pour un dispositif à fumer de substitution, système et procédé associés |
WO2019162372A1 (fr) * | 2018-02-26 | 2019-08-29 | Nerudia Limited | Consommable pour un dispositif à fumer de substitution, système et procédé associés |
US10426193B2 (en) | 2013-06-04 | 2019-10-01 | Nicoventures Holdings Limited | Container |
US10543323B2 (en) | 2008-10-23 | 2020-01-28 | Batmark Limited | Inhaler |
US10602777B2 (en) | 2014-07-25 | 2020-03-31 | Nicoventures Holdings Limited | Aerosol provision system |
WO2020064614A1 (fr) * | 2018-09-24 | 2020-04-02 | Nerudia Limited | Dispositif de distribution d'aérosol |
WO2020064612A1 (fr) * | 2018-09-24 | 2020-04-02 | Nerudia Limited | Dispositif d'administration d'aérosol |
US10765147B2 (en) | 2014-04-28 | 2020-09-08 | Batmark Limited | Aerosol forming component |
US10881138B2 (en) | 2012-04-23 | 2021-01-05 | British American Tobacco (Investments) Limited | Heating smokeable material |
WO2021023953A1 (fr) * | 2019-08-06 | 2021-02-11 | Nicoventures Trading Limited | Système de fourniture d'aérosol hybride |
US11051551B2 (en) | 2011-09-06 | 2021-07-06 | Nicoventures Trading Limited | Heating smokable material |
US11083856B2 (en) | 2014-12-11 | 2021-08-10 | Nicoventures Trading Limited | Aerosol provision systems |
US11253671B2 (en) | 2011-07-27 | 2022-02-22 | Nicoventures Trading Limited | Inhaler component |
US11272740B2 (en) | 2012-07-16 | 2022-03-15 | Nicoventures Holdings Limited | Electronic vapor provision device |
US11659863B2 (en) | 2015-08-31 | 2023-05-30 | Nicoventures Trading Limited | Article for use with apparatus for heating smokable material |
US11672279B2 (en) | 2011-09-06 | 2023-06-13 | Nicoventures Trading Limited | Heating smokeable material |
US11744964B2 (en) | 2016-04-27 | 2023-09-05 | Nicoventures Trading Limited | Electronic aerosol provision system and vaporizer therefor |
US11896055B2 (en) | 2015-06-29 | 2024-02-13 | Nicoventures Trading Limited | Electronic aerosol provision systems |
US11924930B2 (en) | 2015-08-31 | 2024-03-05 | Nicoventures Trading Limited | Article for use with apparatus for heating smokable material |
US11998685B2 (en) | 2018-03-26 | 2024-06-04 | Medspray B.V. | Spray device, spray unit and spray cartridge |
US12016393B2 (en) | 2015-10-30 | 2024-06-25 | Nicoventures Trading Limited | Apparatus for heating smokable material |
US12029846B2 (en) | 2017-09-22 | 2024-07-09 | Imperial Tobacco Limited | Aerosolization using two aerosol generators |
Families Citing this family (133)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10244793B2 (en) | 2005-07-19 | 2019-04-02 | Juul Labs, Inc. | Devices for vaporization of a substance |
US9301547B2 (en) * | 2010-11-19 | 2016-04-05 | Huizhou Kimree Technology Co., Ltd. Shenzhen Branch | Electronic cigarette, electronic cigarette smoke capsule and atomization device thereof |
ES2644316T3 (es) * | 2012-02-22 | 2017-11-28 | Altria Client Services Llc | Artículo electrónico para fumar |
AU2012388598B2 (en) * | 2012-08-31 | 2016-11-24 | Huizhou Kimree Technology Co., Ltd., Shenzhen Branch | Electronic cigarette |
US10279934B2 (en) | 2013-03-15 | 2019-05-07 | Juul Labs, Inc. | Fillable vaporizer cartridge and method of filling |
US10980273B2 (en) | 2013-11-12 | 2021-04-20 | VMR Products, LLC | Vaporizer, charger and methods of use |
EP3079510B1 (fr) * | 2013-12-11 | 2019-10-30 | JT International SA | Système de chauffage et procédé de chauffage pour dispositif inhalateur |
TR201906002T4 (tr) * | 2013-12-11 | 2019-05-21 | Jt Int Sa | Isıtma sistemi ve bir inhalasyon cihazı için ısıtma yöntemi. |
JP6626442B2 (ja) * | 2013-12-19 | 2019-12-25 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | ニコチン塩粒子を発生させその量を制御するためのエアロゾル発生システム |
US10076139B2 (en) | 2013-12-23 | 2018-09-18 | Juul Labs, Inc. | Vaporizer apparatus |
HUE053216T2 (hu) | 2013-12-23 | 2021-06-28 | Juul Labs Int Inc | Párologtató eszközös rendszerek |
US20160366947A1 (en) | 2013-12-23 | 2016-12-22 | James Monsees | Vaporizer apparatus |
USD842536S1 (en) | 2016-07-28 | 2019-03-05 | Juul Labs, Inc. | Vaporizer cartridge |
US10058129B2 (en) | 2013-12-23 | 2018-08-28 | Juul Labs, Inc. | Vaporization device systems and methods |
US10159282B2 (en) | 2013-12-23 | 2018-12-25 | Juul Labs, Inc. | Cartridge for use with a vaporizer device |
USD825102S1 (en) | 2016-07-28 | 2018-08-07 | Juul Labs, Inc. | Vaporizer device with cartridge |
ES2526106B1 (es) * | 2014-02-21 | 2016-05-06 | Armando MEDINA RIVERO | Dispositivo para probar líquidos de cigarrillos electrónicos |
US20160366940A1 (en) * | 2014-02-28 | 2016-12-22 | Kimree Hi-Tech Inc. | Electronic cigarette and electronic cigarette atomization control method |
FR3019442A1 (fr) * | 2014-04-04 | 2015-10-09 | Agece Ecole Centrale D Electronique | Dispositif d'ajustement d'une quantite de nicotine inhalee par un utilisateur et terminal portable communiquant |
US10251426B2 (en) | 2014-10-03 | 2019-04-09 | Fertin Pharma A/S | Electronic nicotine delivery system |
EP4233570A3 (fr) * | 2014-10-03 | 2023-10-18 | Fertin Pharma A/S | Système électronique d'administration de nicotine |
US20160106936A1 (en) * | 2014-10-21 | 2016-04-21 | Breathe eCigs Corp. | Personal Vaporizer Having Controlled Usage |
UA124185C2 (uk) | 2014-12-05 | 2021-08-04 | Джуул Лебз, Інк. | Пристрій для точного контролю дози |
GB201423318D0 (en) | 2014-12-29 | 2015-02-11 | British American Tobacco Co | Cartridge for use with apparatus for heating smokable material |
GB201423317D0 (en) | 2014-12-29 | 2015-02-11 | British American Tobacco Co | Apparatus for heating smokable material |
GB201423312D0 (en) | 2014-12-29 | 2015-02-11 | British American Tobacco Co | Heating device for apparatus for heating smokable material and method of manufacture |
US20170014582A1 (en) * | 2015-02-20 | 2017-01-19 | Ahkeo Labs, Llc | Systems and methods for intelligent vaporizers |
US10172388B2 (en) | 2015-03-10 | 2019-01-08 | Rai Strategic Holdings, Inc. | Aerosol delivery device with microfluidic delivery component |
EP3066940B1 (fr) * | 2015-03-13 | 2020-05-06 | Fontem Holdings 1 B.V. | Composant de génération d'aérosol pour un dispositif de cigarette électronique et dispositif de cigarette électronique |
WO2016156213A1 (fr) | 2015-03-27 | 2016-10-06 | Philip Morris Products S.A. | Système de génération d'aérosol comprenant une bande bimétallique |
KR102647087B1 (ko) * | 2015-03-27 | 2024-03-15 | 필립모리스 프로덕츠 에스.에이. | 탄성 부재를 포함하는 에어로졸 발생 시스템 |
JP6606178B2 (ja) | 2015-05-01 | 2019-11-13 | 日本たばこ産業株式会社 | 非燃焼型香味吸引器、香喫味源ユニット及び霧化ユニット |
KR102625040B1 (ko) | 2015-05-06 | 2024-01-16 | 알트리아 클라이언트 서비시즈 엘엘씨 | 불연성 흡연 장치와 그 요소들 |
DE102015107082A1 (de) * | 2015-05-06 | 2016-11-10 | Joachim Fischer | Elektronische Zigarette zum Verdampfen zweier Liquide |
US9888714B2 (en) * | 2015-05-08 | 2018-02-13 | Lunatech, Llc | Electronic hookah simulator and vaporizer |
US20160330999A1 (en) * | 2015-05-12 | 2016-11-17 | Lunatech, Llc | Vapor delivery for simulation of food or meal flavors |
EP3100621B1 (fr) * | 2015-06-02 | 2021-08-04 | Fontem Holdings 1 B.V. | Dispositif à fumer électronique |
US20160353800A1 (en) * | 2015-06-08 | 2016-12-08 | Fernando Di Carlo | Dual-source vaporizer |
US20180199628A1 (en) * | 2015-07-24 | 2018-07-19 | Fontem Holdings 1 B.V. | Liquid containers for electronic smoking device |
EP3298915B1 (fr) * | 2015-08-28 | 2018-10-03 | Fontem Holdings 1 B.V. | Réservoir de liquide avec deux volumes de stockage et atomiseur/partie de réservoir de liquide ainsi que dispositif à fumer électronique comprenant un réservoir de liquide |
US10799660B2 (en) * | 2015-09-15 | 2020-10-13 | Peter Daniel Klurfeld | Wearable multifunctional inhaler, vaporizer watch |
US20170303580A1 (en) * | 2016-04-25 | 2017-10-26 | Lunatech, Llc | Natural-based liquid composition and electronic vaporizing devices for using such composition |
EP3156349B1 (fr) * | 2015-10-16 | 2018-07-04 | Fontem Holdings 1 B.V. | Bouteille de mélange |
PL3155910T3 (pl) | 2015-10-16 | 2020-12-28 | Fontem Holdings 1 B.V. | Elektroniczne urządzenie do palenia z dwoma równoległymi ścieżkami przepływu o stałym całkowitym oporze przepływu |
US11399571B2 (en) * | 2015-11-17 | 2022-08-02 | Lunatech, Llc | Microprocessor for providing advanced functionality to electronic vapor device |
ES2679069T3 (es) * | 2015-12-22 | 2018-08-21 | Philip Morris Products S.A. | Un cartucho para un sistema generador de aerosol y un sistema generador de aerosol que comprende un cartucho |
SG11201804598RA (en) * | 2015-12-24 | 2018-07-30 | Philip Morris Products Sa | Flavoured nicotine powder |
SG11201806793TA (en) | 2016-02-11 | 2018-09-27 | Juul Labs Inc | Fillable vaporizer cartridge and method of filling |
MX2018009703A (es) | 2016-02-11 | 2019-07-08 | Juul Labs Inc | Cartuchos de fijacion segura para dispositivos vaporizadores. |
US10455863B2 (en) | 2016-03-03 | 2019-10-29 | Altria Client Services Llc | Cartridge for electronic vaping device |
US10433580B2 (en) | 2016-03-03 | 2019-10-08 | Altria Client Services Llc | Methods to add menthol, botanic materials, and/or non-botanic materials to a cartridge, and/or an electronic vaping device including the cartridge |
US10368580B2 (en) * | 2016-03-08 | 2019-08-06 | Altria Client Services Llc | Combined cartridge for electronic vaping device |
DE102016002665A1 (de) * | 2016-03-08 | 2017-09-14 | Hauni Maschinenbau Gmbh | Elektronisches Zigarettenprodukt und Kartusche für ein elektronisches Zigarettenprodukt |
US10405582B2 (en) | 2016-03-10 | 2019-09-10 | Pax Labs, Inc. | Vaporization device with lip sensing |
US20170258140A1 (en) * | 2016-03-11 | 2017-09-14 | Altria Client Services Llc | Multiple dispersion generator e-vaping device |
US10368581B2 (en) * | 2016-03-11 | 2019-08-06 | Altria Client Services Llc | Multiple dispersion generator e-vaping device |
US10357060B2 (en) * | 2016-03-11 | 2019-07-23 | Altria Client Services Llc | E-vaping device cartridge holder |
US20170332702A1 (en) * | 2016-05-20 | 2017-11-23 | Lunatech, Llc | Electronic vaporizing device with messaging functionality |
US11395372B2 (en) * | 2016-06-13 | 2022-07-19 | Db Innovation Inc. | Vaporization device, a charging adaptor for a disposable vaporization device, and a kit |
US10111468B2 (en) * | 2016-06-13 | 2018-10-30 | Db Innovation Inc. | Vaporization device |
USD849996S1 (en) | 2016-06-16 | 2019-05-28 | Pax Labs, Inc. | Vaporizer cartridge |
US10959458B2 (en) * | 2016-06-20 | 2021-03-30 | Rai Strategic Holdings, Inc. | Aerosol delivery device including an electrical generator assembly |
USD851830S1 (en) | 2016-06-23 | 2019-06-18 | Pax Labs, Inc. | Combined vaporizer tamp and pick tool |
USD848057S1 (en) | 2016-06-23 | 2019-05-07 | Pax Labs, Inc. | Lid for a vaporizer |
USD836541S1 (en) | 2016-06-23 | 2018-12-25 | Pax Labs, Inc. | Charging device |
USD825098S1 (en) | 2016-07-01 | 2018-08-07 | Db Innovation Inc. | Vaporization device |
USD876007S1 (en) | 2016-07-01 | 2020-02-18 | Db Innovation Inc. | Handle for a vaporizer |
USD816267S1 (en) | 2016-07-01 | 2018-04-24 | Db Innovation Inc. | Vaporization device |
KR102060860B1 (ko) * | 2016-07-16 | 2019-12-30 | 석인선 | 모듈화된 베이퍼라이저 |
US9974338B2 (en) * | 2016-07-25 | 2018-05-22 | Fontem Holdings 1 B.V. | Electronic cigarette with illuminated tip |
IL308092A (en) * | 2016-08-05 | 2023-12-01 | Juul Labs Inc | Anemometer-assisted control of a vaporizer |
DE102016114718B4 (de) * | 2016-08-09 | 2021-02-25 | Hauni Maschinenbau Gmbh | Inhalator |
GB201616036D0 (en) * | 2016-09-21 | 2016-11-02 | Nicoventures Holdings Ltd | Device with liquid flow restriction |
JP6829727B2 (ja) * | 2016-10-05 | 2021-02-10 | 日本たばこ産業株式会社 | 香味吸引器及び霧化ユニット |
US10440993B2 (en) * | 2016-10-10 | 2019-10-15 | Innovosciences Llc | Hand-held inhalable vapor producing device and method |
EP3525854B1 (fr) | 2016-10-12 | 2021-12-08 | Breede, Michael Edward | Dispositif de production de vapeur inhalable portable |
CN110167366B (zh) * | 2016-12-02 | 2022-04-12 | Vmr产品有限责任公司 | 组合蒸发器 |
US10092039B2 (en) * | 2016-12-14 | 2018-10-09 | Rai Strategic Holdings, Inc. | Smoking article for on-demand delivery of an increased quantity of an aerosol precursor composition, a cartridge, and a related method |
US10842188B2 (en) | 2016-12-14 | 2020-11-24 | Rai Strategic Holdings, Inc. | Smoking article for selective delivery of an aerosol precursor composition, a cartridge, and a related method |
US11129414B2 (en) | 2016-12-27 | 2021-09-28 | Juul Labs, Inc. | Thermal wick for electronic vaporizers |
US10433585B2 (en) | 2016-12-28 | 2019-10-08 | Altria Client Services Llc | Non-combustible smoking systems, devices and elements thereof |
CN206403206U (zh) * | 2016-12-30 | 2017-08-15 | 深圳市合元科技有限公司 | 烟雾发生器及烟雾吸取装置 |
GB201700620D0 (en) * | 2017-01-13 | 2017-03-01 | British American Tobacco Investments Ltd | Aerosol generating device and article |
US10758686B2 (en) | 2017-01-31 | 2020-09-01 | Altria Client Services Llc | Aerosol-generating device and aerosol-generating system |
RU2749521C2 (ru) * | 2017-01-31 | 2021-06-11 | Филип Моррис Продактс С.А. | Устройство, генерирующее аэрозоль, и система, генерирующая аэрозоль |
GB201702206D0 (en) | 2017-02-10 | 2017-03-29 | British American Tobacco Investments Ltd | Vapour provision system |
GB201702207D0 (en) * | 2017-02-10 | 2017-03-29 | British American Tobacco Investments Ltd | Vapour provision system |
USD887632S1 (en) | 2017-09-14 | 2020-06-16 | Pax Labs, Inc. | Vaporizer cartridge |
WO2019162375A1 (fr) * | 2018-02-26 | 2019-08-29 | Nerudia Limited | Dispositif, système et procédé |
CN109864345A (zh) * | 2017-12-04 | 2019-06-11 | 效益蒸汽有限公司 | 具有多种液体的微型汽化器 |
US10786010B2 (en) * | 2017-12-15 | 2020-09-29 | Rai Strategic Holdings, Inc. | Aerosol delivery device with multiple aerosol delivery pathways |
GB201721477D0 (en) | 2017-12-20 | 2018-01-31 | British American Tobacco Investments Ltd | Electronic aerosol provision system |
GB201721470D0 (en) | 2017-12-20 | 2018-01-31 | British American Tobacco Investments Ltd | Electronic aerosol provision system |
US11033051B2 (en) | 2017-12-29 | 2021-06-15 | Altria Client Services Llc | Tip device for electronic vaping device |
JP2021516064A (ja) * | 2018-02-26 | 2021-07-01 | ネルディア リミテッド | 装置、システム及び方法 |
CN111935996A (zh) * | 2018-04-03 | 2020-11-13 | 加拿雅麻工业公司 | 用于制备个人可抽吸制品的设备 |
US11191304B2 (en) | 2018-04-06 | 2021-12-07 | Mark James Grote | Multi-element vaporizer system and application |
WO2019198162A1 (fr) * | 2018-04-10 | 2019-10-17 | 日本たばこ産業株式会社 | Unité d'atomisation |
CN108308721B (zh) * | 2018-04-17 | 2022-07-19 | 深圳市卓力能技术有限公司 | 一种多油舱电子烟 |
WO2019236827A1 (fr) * | 2018-06-06 | 2019-12-12 | Resurgent Pharmaceuticals, Inc. | Vaporisateur à canaux multiples |
KR102135796B1 (ko) * | 2018-06-21 | 2020-07-20 | 주식회사 이엠텍 | 미세 입자 발생 장치 |
WO2020005695A1 (fr) * | 2018-06-25 | 2020-01-02 | Fung Daniel Y | Appareil de vaporisateur et procédé utilisant de multiples cartouches de vaporisateur |
EP3813914B1 (fr) | 2018-06-26 | 2023-10-25 | Juul Labs, Inc. | Éléments à effet de mèche de vaporisateur |
US11825883B2 (en) * | 2018-07-16 | 2023-11-28 | Lubby Holdings, LLC | Personal vaporizer |
CA3107413A1 (fr) | 2018-07-23 | 2020-01-30 | Juul Labs, Inc. | Gestion de flux d'air pour dispositif vaporisateur |
US20200068949A1 (en) * | 2018-08-28 | 2020-03-05 | Fontem Holdings 1 B.V. | Dual-tank electronic cigarette |
KR102368029B1 (ko) * | 2018-09-13 | 2022-02-25 | 주식회사 케이티앤지 | 증기화기 및 이를 포함하는 에어로졸 생성 장치 |
EP3628355A1 (fr) * | 2018-09-27 | 2020-04-01 | Ttp Plc. | Cartouche pour un système de distribution d'aérosol |
CN109090712A (zh) * | 2018-10-15 | 2018-12-28 | 云南中烟工业有限责任公司 | 一种并联式多源气溶胶产生装置 |
ES2936643T3 (es) | 2018-11-05 | 2023-03-21 | Juul Labs Inc | Cartucho para un dispositivo vaporizador |
EP3905910B1 (fr) * | 2019-01-04 | 2022-10-19 | Nicoventures Trading Limited | Génération d'aérosol |
EP3692837A1 (fr) * | 2019-02-07 | 2020-08-12 | Nerudia Limited | Article de distribution de saveur, appareil de substitution du tabac et dispositif de substitution du tabac |
US11607506B2 (en) * | 2019-02-22 | 2023-03-21 | Altria Client Services Llc | Electronic dispersion device |
JP2022522669A (ja) * | 2019-03-08 | 2022-04-20 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | エアロゾル発生システムおよびエアロゾル発生システムとの使用のための物品 |
WO2020209111A1 (fr) * | 2019-04-09 | 2020-10-15 | 日本たばこ産業株式会社 | Dispositif d'alimentation en aérosol |
US11730201B2 (en) | 2019-04-15 | 2023-08-22 | Vaporous Technologies, Inc. | Personal vaporizer having a heating element with multiple surfaces |
GB201910509D0 (en) * | 2019-07-23 | 2019-09-04 | Nicoventures Holdings Ltd | Porpus element for a vapour provision system |
KR102330305B1 (ko) * | 2019-08-07 | 2021-11-24 | 주식회사 케이티앤지 | 카트리지 및 이를 포함하는 에어로졸 생성 장치 |
KR20220052357A (ko) * | 2019-08-29 | 2022-04-27 | 레이 스트라티직 홀딩스, 인크. | 이중 챔버 에어로졸 디스펜서 |
US10842189B1 (en) | 2019-10-09 | 2020-11-24 | Cegnum LLC | Electronic smoking device including terminals arranged to provide for selective energizing of heating elements |
US10721973B1 (en) * | 2019-10-09 | 2020-07-28 | Cegnum LLC | Electronic smoking device with an indicator assembly for providing visual output based on operation of plural atomizers |
US11304451B2 (en) * | 2019-10-18 | 2022-04-19 | Rai Strategic Holdings, Inc. | Aerosol delivery device with dual reservoir |
KR102172540B1 (ko) * | 2019-12-17 | 2020-11-02 | 석인선 | 모듈화된 베이퍼라이저 |
US11737493B2 (en) * | 2020-03-20 | 2023-08-29 | Tuanfang Liu | Atomization assembly and electronic cigarette comprising the same |
EP3895553A1 (fr) * | 2020-04-17 | 2021-10-20 | Nerudia Limited | Appareil de substitution du tabac |
KR102210810B1 (ko) * | 2020-10-22 | 2021-02-01 | 석인선 | 모듈화된 베이퍼라이저 |
KR102278621B1 (ko) * | 2020-10-22 | 2021-07-15 | 석인선 | 모듈화된 베이퍼라이저 |
KR102637142B1 (ko) * | 2020-11-12 | 2024-02-16 | 주식회사 케이티앤지 | 에어로졸 생성 장치 |
DE102021202546A1 (de) * | 2021-03-16 | 2022-09-22 | Alveon GmbH | Inhalator |
KR102593730B1 (ko) * | 2021-04-02 | 2023-10-24 | 주식회사 케이티앤지 | 멀티 카트리지 및 이를 포함하는 에어로졸 발생 장치 |
GB202107703D0 (en) * | 2021-05-28 | 2021-07-14 | Nicoventures Holdings Ltd | Aerosol provision device |
CN113491351A (zh) * | 2021-06-07 | 2021-10-12 | 中国科学院深圳先进技术研究院 | 一种电子烟器具 |
KR102636221B1 (ko) * | 2021-12-30 | 2024-02-14 | 주식회사 케이티앤지 | 추진체를 포함하는 파우더 흡입 장치 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5743251A (en) | 1996-05-15 | 1998-04-28 | Philip Morris Incorporated | Aerosol and a method and apparatus for generating an aerosol |
US20030056790A1 (en) * | 2001-09-21 | 2003-03-27 | Nichols Walter A. | Dual capillary fluid vaporizing device |
US20050016550A1 (en) * | 2003-07-17 | 2005-01-27 | Makoto Katase | Electronic cigarette |
WO2005053444A1 (fr) * | 2003-12-05 | 2005-06-16 | Lts Lohmann Therapie-Systeme Ag | Inhalateur de substances actives pharmaceutiques basiques, et son procede de production |
US20120048266A1 (en) * | 2010-08-24 | 2012-03-01 | Eli Alelov | Inhalation device including substance usage controls |
EP2481308A1 (fr) * | 2010-04-22 | 2012-08-01 | Yunqiang Xiu | Cigarette simulée électronique multifonctionnelle combinée |
US20120260927A1 (en) * | 2010-11-19 | 2012-10-18 | Qiuming Liu | Electronic cigarette, electronic cigarette smoke capsule and atomization device thereof |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4846199A (en) * | 1986-03-17 | 1989-07-11 | The Regents Of The University Of California | Smoking of regenerated tobacco smoke |
US5060671A (en) * | 1989-12-01 | 1991-10-29 | Philip Morris Incorporated | Flavor generating article |
US5093894A (en) * | 1989-12-01 | 1992-03-03 | Philip Morris Incorporated | Electrically-powered linear heating element |
US5224498A (en) * | 1989-12-01 | 1993-07-06 | Philip Morris Incorporated | Electrically-powered heating element |
US5144962A (en) * | 1989-12-01 | 1992-09-08 | Philip Morris Incorporated | Flavor-delivery article |
US5408574A (en) * | 1989-12-01 | 1995-04-18 | Philip Morris Incorporated | Flat ceramic heater having discrete heating zones |
US5269327A (en) * | 1989-12-01 | 1993-12-14 | Philip Morris Incorporated | Electrical smoking article |
US5095921A (en) * | 1990-11-19 | 1992-03-17 | Philip Morris Incorporated | Flavor generating article |
US5179966A (en) * | 1990-11-19 | 1993-01-19 | Philip Morris Incorporated | Flavor generating article |
US5505214A (en) * | 1991-03-11 | 1996-04-09 | Philip Morris Incorporated | Electrical smoking article and method for making same |
US5249586A (en) * | 1991-03-11 | 1993-10-05 | Philip Morris Incorporated | Electrical smoking |
US5353813A (en) * | 1992-08-19 | 1994-10-11 | Philip Morris Incorporated | Reinforced carbon heater with discrete heating zones |
US5322075A (en) * | 1992-09-10 | 1994-06-21 | Philip Morris Incorporated | Heater for an electric flavor-generating article |
BR9406968A (pt) * | 1993-06-29 | 1996-08-06 | Voges Innovation Pty Ltd | Dispensador |
US6234167B1 (en) * | 1998-10-14 | 2001-05-22 | Chrysalis Technologies, Incorporated | Aerosol generator and methods of making and using an aerosol generator |
WO2001005459A1 (fr) * | 1999-07-16 | 2001-01-25 | Aradigm Corporation | Systeme permettant d'arreter de fumer |
US6799576B2 (en) * | 1999-07-16 | 2004-10-05 | Aradigm Corporation | System for effecting smoking cessation |
US20080138399A1 (en) * | 1999-07-16 | 2008-06-12 | Aradigm Corporation | Dual release nicotine formulations, and systems and methods for their use |
US20080138398A1 (en) * | 1999-07-16 | 2008-06-12 | Aradigm Corporation | Dual release nicotine formulations, and systems and methods for their use |
US6543443B1 (en) * | 2000-07-12 | 2003-04-08 | Aerogen, Inc. | Methods and devices for nebulizing fluids |
US6501052B2 (en) * | 2000-12-22 | 2002-12-31 | Chrysalis Technologies Incorporated | Aerosol generator having multiple heating zones and methods of use thereof |
US6598607B2 (en) * | 2001-10-24 | 2003-07-29 | Brown & Williamson Tobacco Corporation | Non-combustible smoking device and fuel element |
US7681572B2 (en) * | 2002-08-20 | 2010-03-23 | Aga Ab | Method and devices for administration of therapeutic gases |
US7913686B2 (en) * | 2002-12-19 | 2011-03-29 | Scadds Incorporated | Self contained aerosol dual delivery system (SCADDS) |
CN101084801A (zh) * | 2003-04-29 | 2007-12-12 | 韩力 | 一种非可燃性电子喷雾香烟 |
DE102004021789A1 (de) * | 2004-05-03 | 2006-04-27 | Boehringer Ingelheim International Gmbh | Zerstäuber zum Ausbringen von Flüssigkeiten für medizinische Zwecke |
US7540286B2 (en) * | 2004-06-03 | 2009-06-02 | Alexza Pharmaceuticals, Inc. | Multiple dose condensation aerosol devices and methods of forming condensation aerosols |
US7513781B2 (en) * | 2006-12-27 | 2009-04-07 | Molex Incorporated | Heating element connector assembly with insert molded strips |
WO2010065744A2 (fr) * | 2008-12-03 | 2010-06-10 | Le Labogroup Sas | Administration de produits alimentaires sous forme d'aérosols |
CN101606758B (zh) * | 2009-07-14 | 2011-04-13 | 方晓林 | 电子烟 |
EP2319334A1 (fr) * | 2009-10-27 | 2011-05-11 | Philip Morris Products S.A. | Système de fumage ayant une partie de stockage de liquide |
CN201830900U (zh) * | 2010-06-09 | 2011-05-18 | 李永海 | 电子香烟的烟液雾化装置 |
US8528569B1 (en) * | 2011-06-28 | 2013-09-10 | Kyle D. Newton | Electronic cigarette with liquid reservoir |
US10220164B2 (en) * | 2011-07-13 | 2019-03-05 | Pharmaxis Ltd. | Delivery devices |
EP2719416B1 (fr) * | 2011-08-19 | 2017-06-14 | Japan Tobacco Inc. | Aerosol inhalateur |
AU2012388598B2 (en) * | 2012-08-31 | 2016-11-24 | Huizhou Kimree Technology Co., Ltd., Shenzhen Branch | Electronic cigarette |
-
2014
- 2014-03-06 US US14/199,365 patent/US20140261488A1/en not_active Abandoned
- 2014-03-10 WO PCT/US2014/022330 patent/WO2014150131A1/fr active Application Filing
- 2014-03-10 MA MA38386A patent/MA38386A1/fr unknown
- 2014-03-10 CA CA2904856A patent/CA2904856A1/fr not_active Abandoned
- 2014-03-10 KR KR1020157027800A patent/KR20160008510A/ko not_active Application Discontinuation
- 2014-03-10 EP EP14712546.2A patent/EP2967141A1/fr not_active Withdrawn
- 2014-03-10 CN CN201480016196.1A patent/CN105324045A/zh active Pending
- 2014-03-10 RU RU2015144179A patent/RU2015144179A/ru not_active Application Discontinuation
- 2014-04-03 AR ARP140101479A patent/AR095999A1/es unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5743251A (en) | 1996-05-15 | 1998-04-28 | Philip Morris Incorporated | Aerosol and a method and apparatus for generating an aerosol |
US20030056790A1 (en) * | 2001-09-21 | 2003-03-27 | Nichols Walter A. | Dual capillary fluid vaporizing device |
US6715487B2 (en) | 2001-09-21 | 2004-04-06 | Chrysalis Technologies Incorporated | Dual capillary fluid vaporizing device |
US20050016550A1 (en) * | 2003-07-17 | 2005-01-27 | Makoto Katase | Electronic cigarette |
WO2005053444A1 (fr) * | 2003-12-05 | 2005-06-16 | Lts Lohmann Therapie-Systeme Ag | Inhalateur de substances actives pharmaceutiques basiques, et son procede de production |
EP2481308A1 (fr) * | 2010-04-22 | 2012-08-01 | Yunqiang Xiu | Cigarette simulée électronique multifonctionnelle combinée |
US20120048266A1 (en) * | 2010-08-24 | 2012-03-01 | Eli Alelov | Inhalation device including substance usage controls |
US20120260927A1 (en) * | 2010-11-19 | 2012-10-18 | Qiuming Liu | Electronic cigarette, electronic cigarette smoke capsule and atomization device thereof |
Cited By (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10543323B2 (en) | 2008-10-23 | 2020-01-28 | Batmark Limited | Inhaler |
US10010695B2 (en) | 2011-02-11 | 2018-07-03 | Batmark Limited | Inhaler component |
US10918820B2 (en) | 2011-02-11 | 2021-02-16 | Batmark Limited | Inhaler component |
US11253671B2 (en) | 2011-07-27 | 2022-02-22 | Nicoventures Trading Limited | Inhaler component |
US11672279B2 (en) | 2011-09-06 | 2023-06-13 | Nicoventures Trading Limited | Heating smokeable material |
US11051551B2 (en) | 2011-09-06 | 2021-07-06 | Nicoventures Trading Limited | Heating smokable material |
US10045562B2 (en) | 2011-10-21 | 2018-08-14 | Batmark Limited | Inhaler component |
US10881138B2 (en) | 2012-04-23 | 2021-01-05 | British American Tobacco (Investments) Limited | Heating smokeable material |
US11272740B2 (en) | 2012-07-16 | 2022-03-15 | Nicoventures Holdings Limited | Electronic vapor provision device |
US10314335B2 (en) | 2013-05-02 | 2019-06-11 | Nicoventures Holdings Limited | Electronic cigarette |
US9961939B2 (en) | 2013-05-02 | 2018-05-08 | Nicoventures Holdings Limited | Electronic cigarette |
US10111466B2 (en) | 2013-05-02 | 2018-10-30 | Nicoventures Holdings Limited | Electronic cigarette |
US10426193B2 (en) | 2013-06-04 | 2019-10-01 | Nicoventures Holdings Limited | Container |
US10765147B2 (en) | 2014-04-28 | 2020-09-08 | Batmark Limited | Aerosol forming component |
US11779718B2 (en) | 2014-04-28 | 2023-10-10 | Nicoventures Trading Limited | Aerosol forming component |
US10602777B2 (en) | 2014-07-25 | 2020-03-31 | Nicoventures Holdings Limited | Aerosol provision system |
US11083856B2 (en) | 2014-12-11 | 2021-08-10 | Nicoventures Trading Limited | Aerosol provision systems |
WO2016198459A1 (fr) | 2015-06-12 | 2016-12-15 | Philip Morris Products S.A. | Mécanisme de distribution |
US11896055B2 (en) | 2015-06-29 | 2024-02-13 | Nicoventures Trading Limited | Electronic aerosol provision systems |
US11924930B2 (en) | 2015-08-31 | 2024-03-05 | Nicoventures Trading Limited | Article for use with apparatus for heating smokable material |
US11659863B2 (en) | 2015-08-31 | 2023-05-30 | Nicoventures Trading Limited | Article for use with apparatus for heating smokable material |
US12016393B2 (en) | 2015-10-30 | 2024-06-25 | Nicoventures Trading Limited | Apparatus for heating smokable material |
US11744964B2 (en) | 2016-04-27 | 2023-09-05 | Nicoventures Trading Limited | Electronic aerosol provision system and vaporizer therefor |
GB2604314A (en) * | 2017-09-22 | 2022-09-07 | Nerudia Ltd | Device, system and method |
GB2566774A (en) * | 2017-09-22 | 2019-03-27 | Nerudia Ltd | Device, system and method |
US11633556B2 (en) | 2017-09-22 | 2023-04-25 | Imperial Tobacco Limited | Aerosolization using two aerosol generators |
GB2566766A (en) * | 2017-09-22 | 2019-03-27 | Nerudia Ltd | Device, system and method |
US12029846B2 (en) | 2017-09-22 | 2024-07-09 | Imperial Tobacco Limited | Aerosolization using two aerosol generators |
WO2019162377A1 (fr) * | 2018-02-26 | 2019-08-29 | Nerudia Limited | Consommable pour un dispositif à fumer de substitution, système et procédé associés |
WO2019162372A1 (fr) * | 2018-02-26 | 2019-08-29 | Nerudia Limited | Consommable pour un dispositif à fumer de substitution, système et procédé associés |
US11998685B2 (en) | 2018-03-26 | 2024-06-04 | Medspray B.V. | Spray device, spray unit and spray cartridge |
WO2020064614A1 (fr) * | 2018-09-24 | 2020-04-02 | Nerudia Limited | Dispositif de distribution d'aérosol |
WO2020064612A1 (fr) * | 2018-09-24 | 2020-04-02 | Nerudia Limited | Dispositif d'administration d'aérosol |
JP2022543741A (ja) * | 2019-08-06 | 2022-10-14 | ニコベンチャーズ トレーディング リミテッド | ハイブリッドエアロゾル供給システム |
JP7485488B2 (ja) | 2019-08-06 | 2024-05-16 | ニコベンチャーズ トレーディング リミテッド | ハイブリッドエアロゾル供給システム |
WO2021023953A1 (fr) * | 2019-08-06 | 2021-02-11 | Nicoventures Trading Limited | Système de fourniture d'aérosol hybride |
Also Published As
Publication number | Publication date |
---|---|
EP2967141A1 (fr) | 2016-01-20 |
CA2904856A1 (fr) | 2014-09-25 |
KR20160008510A (ko) | 2016-01-22 |
AR095999A1 (es) | 2015-11-25 |
RU2015144179A (ru) | 2017-04-25 |
MA38386A1 (fr) | 2016-02-29 |
US20140261488A1 (en) | 2014-09-18 |
CN105324045A (zh) | 2016-02-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20140261488A1 (en) | Electronic smoking article | |
US20210145054A1 (en) | Electronic smoking article | |
US11992059B2 (en) | Electronic smoking article | |
US9961941B2 (en) | Electronic smoking article | |
US12011534B2 (en) | Electronic smoking article | |
US11337453B2 (en) | Liquid aerosol formulation of an electronic smoking article |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 201480016196.1 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 14712546 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 38386 Country of ref document: MA |
|
ENP | Entry into the national phase |
Ref document number: 2904856 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: MX/A/2015/012694 Country of ref document: MX |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2014712546 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 20157027800 Country of ref document: KR Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2015/1167.1 Country of ref document: KZ |
|
ENP | Entry into the national phase |
Ref document number: 2015144179 Country of ref document: RU Kind code of ref document: A |