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EP2760302A2 - Film perméable électrique à résistance chauffante destiné à faire s'évaporer des liquides d'embouts buccaux jetables à membranes évaporatrices - Google Patents

Film perméable électrique à résistance chauffante destiné à faire s'évaporer des liquides d'embouts buccaux jetables à membranes évaporatrices

Info

Publication number
EP2760302A2
EP2760302A2 EP12777874.4A EP12777874A EP2760302A2 EP 2760302 A2 EP2760302 A2 EP 2760302A2 EP 12777874 A EP12777874 A EP 12777874A EP 2760302 A2 EP2760302 A2 EP 2760302A2
Authority
EP
European Patent Office
Prior art keywords
heating resistor
contact
mouthpiece
voltage source
heating device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP12777874.4A
Other languages
German (de)
English (en)
Other versions
EP2760302B1 (fr
Inventor
Arno Rinker
Philipp Litzenberger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philip Morris Products SA
Original Assignee
Philip Morris Products SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47073415&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2760302(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Philip Morris Products SA filed Critical Philip Morris Products SA
Priority to EP12777874.4A priority Critical patent/EP2760302B1/fr
Publication of EP2760302A2 publication Critical patent/EP2760302A2/fr
Application granted granted Critical
Publication of EP2760302B1 publication Critical patent/EP2760302B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46—Shape or structure of electric heating means
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
    • H05B3/26—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10—Devices using liquid inhalable precursors
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/013—Heaters using resistive films or coatings

Definitions

  • the present invention generally relates to a device for optimized smoke-free inhalation of nicotine and / or additives with electronic cigarettes.
  • mainstream smoke When smoking a conventional cigarette tobacco is burned and the resulting smoke in this combustion is inhaled (mainstream smoke) or released to the environment (sidestream smoke).
  • the mainstream smoke is largely responsible for the health of the consumer, but provides him with the desired enjoyment.
  • the sidestream smoke is largely responsible for the health damage of passive smokers and is desired by neither the passive smokers nor the consumer.
  • a method and devices based thereon for the smoke-free inhalation of nicotine and / or additives have the goal to offer the consumer a substitute for the conventional cigarette, which causes a much lower damage to the health of the consumer and third parties, preferably no damage to health of the consumer and third parties, while preserving the consumer experience of a traditional cigarette.
  • the 1990 patent DE69017371T2 describes a smoking article comprising a flavor generating medium, an electric heating element and an electrical energy dispensing device, wherein the flavor generating medium is detachable from the electric heating element, characterized in that the electrical heating element is in thermal contact with the flavor-generating medium is that the electrical energy delivery device delivers electrical energy to the heating element to cause the heating element to heat the flavor-generating medium and release flavoring components therefrom; and a control device to regulate the amount of electrical energy delivery by the energy delivery device.
  • a liquid to be evaporated is supplied by the capillary action of a metal mesh or Glasturadochtes from a depot of a small heating coil. This is usually turned on by a vacuum switch or vacuum regulator when pulling on the electronic cigarette, whereby the liquid (liquid) evaporates.
  • the main components of the electronic cigarette are: the accumulator unit with vacuum switch or vacuum regulator and LED for optical simulation of the embers, the evaporator unit (atomizer) with heating coil and capillaries and the mouthpiece with the liquid depot.
  • the three components are generally cylindrical and mimic a cigarette in their shape, forming in their interior a flow channel extending through all three components.
  • an air flow is sucked into the accumulator unit, whereby the vacuum switch or vacuum regulator is actuated.
  • This activates the heating coil in the downstream evaporator unit.
  • the helical heating coil is wound around a fiber bundle, which is impregnated directly or via a metal mesh with a further downstream in the mouthpiece liquid depot connected by capillary fluid and is arranged orthogonal to the flow. Activating the heating coil vaporizes liquid and releases it to the airflow.
  • the filled with the liquid to be evaporated depot itself is not directly exposed to the flow in the flow channel, but arranged in a side pocket of the mouthpiece.
  • the fiber bundle is supplied by the capillary of metal mesh and glass fiber bundles, without inevitably unvaporized liquid from the depot into the mouth of the consumer passes.
  • the depot usually consists of a small piece of fleece.
  • the mouthpiece includes only a flow channel and the air outlet in the form of a small bore at its end, through which the enriched with vaporized liquid air flow enters the oral cavity of the consumer.
  • Accumulator and evaporator unit are detachably connected to each other via a thread. Threaded face and threaded surface are electrically conductive and isolated from each other, so that in the bolted state, an electric current flow between the accumulator and evaporator unit and the heating coil can be powered by the battery with activated vacuum switch or vacuum regulator. In the disassembled state, the accumulator unit can be connected via the same thread with a charger.
  • the mouthpiece is attached via a cylindrical flange on the thread opposite end of the evaporator unit wherein the depot comes into contact with the metal mesh of the evaporator unit in the mouthpiece and the liquid transport is started from the depot into the interior of the heating coil.
  • a major disadvantage of this embodiment of electronic cigarettes with a separate reusable evaporator unit is the increasing contamination of the evaporator unit during its lifetime. Since many depots of 200 puffs are consumed before the replacement of the evaporator unit and the capillaries are not cleaned, there is the potential danger Microorganisms and undesirable harmful substances evaporate. Up to 6 months, an evaporator unit can be used.
  • Another disadvantage of the increasing contamination of the evaporator unit is the potential loss of quality over the consumption period. So mixes z. B. when replacing a mouthpiece to be evaporated liquid of the new mouthpiece with the remaining liquid in the capillaries. This is particularly disadvantageous if the consumer wants to consume different flavors with an evaporator.
  • Another disadvantage is the leakage of liquid when changing the plugged onto the evaporator mouthpieces noticeable, causing the consumer often comes into skin contact with nicotine-containing liquid. Depending on the nicotine content, skin contact may cause mild poisoning.
  • WO2011 / 009920 describes a method for volatilizing active ingredients and / or flavorings for the purpose of delivering an inhalable aerosol, wherein a fluid acted upon by thermal energy flows through a flow channel in a preferably cylindrical hollow body and wherein the fluid in this flow channel at least one evaporator membrane partially or flows through completely, wherein the at least one evaporator membrane is wetted with a substance to be evaporated and containing active substance and / or flavoring and / or wetted and wherein the additional heat energy-containing, ie Fluid which is acted upon by thermal energy as it flows through the evaporator membrane vaporizes this substance or substances and supplies it to the fluid flow.
  • ie Fluid which is acted upon by thermal energy as it flows through the evaporator membrane vaporizes this substance or substances and supplies it to the fluid flow.
  • the latter method and the device based thereon allow optimal evaporation of active substances and / or flavoring substances without the aforementioned disadvantages, such as hygiene problems, design-related high manufacturing costs and too long consumption time, the electrical systems available on the market, whereby it is ideal in principle as a mouthpiece for a smoke-free cigarette, but the method works with a already heated by combustion of liquefied gas fluid flow, as provided by the method described in WO2008 / 113420, whereas the purely electrical production of a correspondingly warm Fluid flow in the space of a cigarette or small cigar due to insufficient space for a heat exchanger can not be displayed.
  • WO2008 / 113420 describes a process for volatilizing active ingredients and / or flavorings for the purpose of dispensing an inhalable aerosol, wherein combustion gases of a combustible gas, which is preferably burned with excess air, are partially or completely mixed with ambient air, if necessary, by an active ingredient. and / or flavoring agent depot are performed and wherein a desired temperature by the proportion of combustion gases and optionally by the mixing ratio of these combustion gases with ambient air is selectable.
  • An object of the present invention is therefore to provide a device for electronic cigarettes, which ensures evaporation of nicotine and / or additives without reusable standing in contact with liquid to be evaporated in contact components, and preferably at the same time a strong reduction in costs and environmental impact To achieve by reducing the amount of material used and optimization of machinability.
  • a heating device as described in claim 1 and an evaporator device for evaporating liquids from permeable evaporator membranes (similar to those described in WO2011 / 009920) which includes such a heating device, the heating device comprising: A permeable heating foil in the form of a double spiral and / or serpentine with two ends and dimensions of the cross section of a cigarette or cigar, wherein the spaces of the double spiral and / or serpentine line of the heating resistor (1) are open (permeable) and thus permeable to flowing fluids.
  • At least two electrical contacts fixedly connected on one side to the respective opposite end of the Schuwiderstandsfolie and are exposed with its other side, whereby they can be detachably connected to a regulated or controlled voltage source, wherein the Schuwiderstandsfolie and the electrical Contacts are preferably made of one piece.
  • Permeable means in the context of the invention for both the Schuwiderstandsfolie and for the evaporator membranes that they are gas-permeable in the direction of their surface normal.
  • a permeable Walkerwiderstandsfolie of an electrically conductive film which is preferably punched or laser cut into a double spiral or serpentine shape or a combination of double spiral and serpentine shape.
  • the heating resistor may be e.g. have two sub-areas as serpentine lines with an intermediate portion arranged as a double spiral, or as a double spiral with a central portion as a serpentine. Further combinations with additional different subareas are also possible.
  • the Schurstandsfolie invention consists of an electrically conductive material, preferably made of an aluminum or stainless steel alloy, and more preferably made of food grade pure aluminum, an AlMn alloy or stainless steel, such as X5CrNi18-10.
  • the wall thickness of a permeable Walkerwiderstandsfolie invention is between 0.01 mm and 0.2 mm, but preferably between 0.02 mm and 0.08 mm.
  • the Schuwiderstandsfolie can be coated with a heat-resistant and electrically insulating plastic layer, preferably a layer of polyimide, micanite or silicone, whereby at too low electrical resistance of the liquid to be evaporated in relation to the resistance the Schuwiderstandsfolie a short circuit is avoided.
  • Micanite in the sense of the invention generally refers to an artificial mica, ie a composite consisting of mica fragments (layered silicate fragments) and synthetic resin as a matrix system.
  • Example products are: flexible Mikanit FLM M & P (consisting of at least 92% Muscovite or alternatively Phlogopite, impregnated with a high-temperature resistant silicone binder), flexible Mikanit FLM 521 P, etc.
  • Such a heater may, for. B. as an electrical heating resistor in an evaporator device for evaporating active and / or flavor substances containing substances, eg. As a disposable disposable mouthpiece for an electronic cigarette. By simply plugging it onto an accumulator unit with vacuum switch or vacuum regulator, the electronic cigarette is ready for use. When the circuit is closed by the vacuum switch or vacuum regulator, the heating resistor foil heats and vaporizes the liquid from the evaporator membrane.
  • a further aspect accordingly relates to an evaporator device for evaporating active substances and / or flavoring substances, preferably designed as a mouthpiece in the form of a hollow cylinder with a fluid inlet and a fluid outlet.
  • the evaporator device comprises a heating device as described herein and at least one evaporator membrane in surface contact with the heating resistor.
  • the evaporator membrane is also permeable to flowing fluids and is either wetted with a substance to be evaporated containing active substances and / or flavoring substances, or can be wetted with it.
  • the heating resistor and the evaporator membrane (s) are preferably arranged orthogonal or at an angle to the direction of the fluids passing through the mouthpiece.
  • Due to the specified embodiment of the evaporator device is due to the largest possible contact surface according to the invention between Schuwiderstandsfolie and Verdampfermennbran or Verdampfermennbranen achieved not only a very high evaporator efficiency, but also optimally uniform evaporation.
  • Another significant advantage of the invention is that by changing the geometric shape of the Schuwiderstandsfolie such. B. by changing the number of spiral turns, the width of the turns and / or the wall thickness of the film or the thin sheet, the performance of the heating resistor can be optimally adapted to different substances to be vaporized with different ingredients.
  • the electrical resistance of the Schuwiderstandsfolie can be adjusted in the range of 1 - 10 ⁇ , whereby at a possible rated voltage of a connected accumulator unit of 1, 2 V (NiCd) - 3.7 V (Li-Ion) a spectrum of 0.1 - 13.7 watts heating power in the cross-section of a cigarette mouthpiece can be covered.
  • Another important advantage of the invention is that in the contour of the Schuwiderstandsfolie by a local taper (bottleneck) a fuse can be integrated, which is thermally destroyed in depleted liquid due to the then lack of cooling, and makes the mouthpiece useless, whereby a disposable mouthpiece with a targeted consumption duration of 5-20 strokes per 20-50 ml, but preferably 8-12 strokes per 35 ml, can be represented particularly simply.
  • the evaporator device further comprises a flange for detachable connection of a controlled or regulated electrical voltage source with the electrical poles, wherein the contact tabs which are connected to the respective opposite end of the double spiral and / or serpentine line of the heating resistor not immediately, d. H. only via the heating resistor, in contact with each other.
  • These contact tabs can be brought via the flange in conjunction with the electrical poles of a controlled or regulated electrical voltage source.
  • an insulating film covers the contact tabs to a flange on the inside of the hollow cylinder of the mouthpiece.
  • the insulating film preferably has in the region of the flange at least two axially offset contact openings, said contact openings are preferably configured such that they lie axially in a plane and release only one contact tab.
  • the poles of a controlled or regulated electrical voltage source are z.
  • two axially offset rings and in the connected state of mouthpiece and voltage source is in each case one pole of the voltage source via the contact openings with the contact tabs and the contact tabs with one end of the double spiral and / or serpentine line of the heating resistor in combination.
  • the contact tabs and / or the flange preferably have at least one fitting groove and / or fitting nose, wherein they have a corresponding counterpart in the form of at least one fitting nose and / or fitting groove on the controlled or regulated electrical voltage source.
  • a pole of the voltage source with the contact tabs and the contact tabs with one end of the double spiral and / or serpentine line of the heating resistor in combination is in each case a pole of the voltage source with the contact tabs and the contact tabs with one end of the double spiral and / or serpentine line of the heating resistor in combination.
  • At least one tapered and / or sharp-edged ⁇ ffnerlasche of a metallic foil or a thin sheet extends with its sharp and / or sharp-edged side ahead of the heating resistor axially in the direction of the flange of the mouthpiece and is designed such that when connecting mouthpiece and voltage source located between the heating resistor and flange sealing film of a storage capsule with an active and / or substance containing flavorings is filled, pricked and / or sliced.
  • the invention not only allows the production of a combination of depot and evaporator function in a disposable mouthpiece with, over known devices of this type, more efficient evaporation and lower resource consumption, but also provides a well-defined temporary consumption experience. Due to the preferred production of the described Schuwiderstandsfolie by punching and Gesenkbiegen, this can be excellently integrated into a high-speed production process, wherein a further significant advantage of the present invention is justified.
  • Fig. 1 shows two variants of a preferred embodiment of the heating device described in the present invention, in which the heating resistor 1, the contact tabs 13 and two ⁇ ffnerlaschen 14 are made of a single piece of metallic foil.
  • Fig. 2 shows how a mouthpiece 3, according to a preferred embodiment of the present invention, is connected to a voltage source 4, wherein the two annular poles 41 of the voltage source 4 via the contact openings 21 in the insulating film 2 with the contact plates 13 in contact come, whereby the heating resistor 1 can be supplied with power and wherein the storage capsule 36 is displaced axially through the end face of the flange 33 of the voltage source 4 within the hollow cylinder 31 in the direction of buffer memory 321, whereby the ⁇ ffnerlaschen 14, the sealing foil 361 of the storage capsule 36 tear open and the Active substance and / or flavor substance containing substance in the buffer memory 321 and from there further into the evaporator membranes 32 flows.
  • a device according to the invention serves as a heating resistor 1, e.g. in a device described in WO2011 / 009920, i. H.
  • a device according to the invention is combined with a device in which a fluid flows through at least one evaporator membrane 32 in a flow channel 31, wherein the at least one evaporator membrane 32 is wetted with a substance to be evaporated active and / or flavoring and / or wetted, wherein the Inventive device of the substance to be vaporized active and / or flavor substance containing thermal energy, whereby this substance is evaporated and supplied to the fluid flow.
  • the inventive device comprises a hollow cylinder 31 consisting of plastic film, cardboard and tipping paper, the tipping paper is wrapped around the outside of the carton and preferably corresponds to the so-called cork paper of cigarette filters and the cardboard is coated on the inside with a plastic film , a permeable heating foil 1 in the form of a double spiral 101, which is stamped from aluminum foil, wherein the permeable heating foil 1 is coated with a polyimide insulating layer 1 1, two electrical contacts 13 in the form of contact tabs 13 on the heating foil 1, longitudinally inside the Hollow cylinder 31 along the inner surface of the Schuwiderstandsfolie 1 extend into the flange 33, wherein the contacts each describe the cross section of a quarter circle, two permeable evaporator membranes 32, wherein in the axial direction in each case an evaporator membrane 32 before and an evaporator membrane 32 is disposed behind the permeable Bankwiderstandsfolie 1 in direct surface contact with this and wherein the evaporator membranes are partially in direct contact
  • the above-described preferred embodiment of the present invention is used with a stabformigen voltage source 4 with two annular poles 41 on the outer surface of the voltage source side flange 33, wherein the voltage source on the end face of the flange 33 has an air outlet opening through which the fluid flow in the Mouthpiece 3 flows, wherein in the flow channel of the voltage source is a vacuum regulator which controls the current flow from the voltage source via the annular poles 41 through the contact tabs 13 and the Schuwiderstandsfolie 1 of the mouthpiece 3 in the connected state.
  • Table 1 Reference list

Landscapes

  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Catching Or Destruction (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Coating Apparatus (AREA)
  • Resistance Heating (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Laminated Bodies (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

L'invention concerne un dispositif de chauffage sous forme d'un film métallique ou d'une tôle mince sous forme d'une double spirale et/ou d'une ligne sinueuse à deux extrémités et dont la dimension est celle de la section transversale d'une cigarette ou d'un petit cigare, destiné à faire s'évaporer des substances contenant des principes actifs et/ou des arômes d'un embout buccal sous forme d'un cylindre creux au moyen d'une ou de plusieurs membranes évaporatrices et d'une bride destinée à la liaison amovible à une source de tension électrique commandée ou régulée. Les intervalles entre la double spirale et/ou la ligne sinueuse du dispositif de chauffage sont ouverts et donc perméables à un écoulement de fluides. Le dispositif de chauffage est en contact superficiel avec au moins une membrane évaporatrice également perméable à un écoulement de fluides et humidifié par une substance contenant des principes actifs et/ou des arômes à faire s'évaporer. Le dispositif de chauffage et la ou les membranes évaporatrices sont disposés de manière orthogonale ou perpendiculaire au courant de fluide passant par l'embout buccal. Le courant de fluide traverse entièrement le dispositif de chauffage et la membrane évaporatrice, le dispositif de chauffage faisant s'évaporer les substances contenant les principes actifs et/ou les arômes situés sur la ou les membranes évaporatrices et les amenant au courant de fluide.
EP12777874.4A 2011-09-28 2012-09-27 Vaporisateur avec un film perméable électrique à résistance chauffante et une membrane évaporatrice Active EP2760302B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12777874.4A EP2760302B1 (fr) 2011-09-28 2012-09-27 Vaporisateur avec un film perméable électrique à résistance chauffante et une membrane évaporatrice

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11183197.0A EP2574247B1 (fr) 2011-09-28 2011-09-28 Feuille chauffante électrique perméable pour l'évaporation de liquides à partir d'embouts buccaux à usage unique avec membranes d'évaporation
EP12777874.4A EP2760302B1 (fr) 2011-09-28 2012-09-27 Vaporisateur avec un film perméable électrique à résistance chauffante et une membrane évaporatrice
PCT/EP2012/069135 WO2013045582A2 (fr) 2011-09-28 2012-09-27 Film perméable électrique à résistance chauffante destiné à faire s'évaporer des liquides d'embouts buccaux jetables à membranes évaporatrices

Publications (2)

Publication Number Publication Date
EP2760302A2 true EP2760302A2 (fr) 2014-08-06
EP2760302B1 EP2760302B1 (fr) 2016-03-02

Family

ID=47073415

Family Applications (2)

Application Number Title Priority Date Filing Date
EP11183197.0A Active EP2574247B1 (fr) 2011-09-28 2011-09-28 Feuille chauffante électrique perméable pour l'évaporation de liquides à partir d'embouts buccaux à usage unique avec membranes d'évaporation
EP12777874.4A Active EP2760302B1 (fr) 2011-09-28 2012-09-27 Vaporisateur avec un film perméable électrique à résistance chauffante et une membrane évaporatrice

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP11183197.0A Active EP2574247B1 (fr) 2011-09-28 2011-09-28 Feuille chauffante électrique perméable pour l'évaporation de liquides à partir d'embouts buccaux à usage unique avec membranes d'évaporation

Country Status (24)

Country Link
US (1) US9814265B2 (fr)
EP (2) EP2574247B1 (fr)
JP (1) JP5849159B2 (fr)
KR (1) KR101634019B1 (fr)
CN (1) CN104010529B (fr)
AR (1) AR088447A1 (fr)
AU (1) AU2012314392B2 (fr)
BR (1) BR112014007296B1 (fr)
CA (1) CA2846286C (fr)
DK (1) DK2760302T3 (fr)
ES (2) ES2746505T3 (fr)
HU (2) HUE045286T2 (fr)
IL (1) IL231021A (fr)
MX (1) MX342249B (fr)
MY (1) MY185436A (fr)
PH (1) PH12014500206A1 (fr)
PL (2) PL2574247T3 (fr)
RS (1) RS54609B1 (fr)
RU (1) RU2566914C1 (fr)
SG (1) SG2014011845A (fr)
TW (1) TWI558327B (fr)
UA (1) UA111495C2 (fr)
WO (1) WO2013045582A2 (fr)
ZA (1) ZA201400870B (fr)

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KR102256888B1 (ko) 2013-12-23 2021-05-31 쥴 랩스, 인크. 기화 디바이스 시스템 및 방법
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AR088447A1 (es) 2014-06-11
CN104010529B (zh) 2016-08-17
DK2760302T3 (da) 2016-03-21
MX2014003877A (es) 2014-05-27
AU2012314392B2 (en) 2016-03-31
PH12014500206A1 (en) 2016-12-14
PL2760302T3 (pl) 2016-09-30
ES2746505T3 (es) 2020-03-06
SG2014011845A (en) 2014-08-28
AU2012314392A1 (en) 2014-05-08
TWI558327B (zh) 2016-11-21
HUE045286T2 (hu) 2019-12-30
CA2846286C (fr) 2016-08-02
WO2013045582A2 (fr) 2013-04-04
RS54609B1 (sr) 2016-08-31
MX342249B (es) 2016-09-22
KR20140046022A (ko) 2014-04-17
BR112014007296B1 (pt) 2020-12-08
UA111495C2 (uk) 2016-05-10
US9814265B2 (en) 2017-11-14
EP2574247A1 (fr) 2013-04-03
US20140305454A1 (en) 2014-10-16
IL231021A0 (en) 2014-03-31
HUE026825T2 (hu) 2016-07-28

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