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WO2023052344A1 - Narguilé - Google Patents

Narguilé Download PDF

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Publication number
WO2023052344A1
WO2023052344A1 PCT/EP2022/076799 EP2022076799W WO2023052344A1 WO 2023052344 A1 WO2023052344 A1 WO 2023052344A1 EP 2022076799 W EP2022076799 W EP 2022076799W WO 2023052344 A1 WO2023052344 A1 WO 2023052344A1
Authority
WO
WIPO (PCT)
Prior art keywords
water pipe
heating
heating element
volume
heating zone
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.)
Ceased
Application number
PCT/EP2022/076799
Other languages
German (de)
English (en)
Inventor
Simon GEISS
Ralf Martin Rieß
André GEILEN
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.)
Alveon GmbH
Original Assignee
Alveon GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alveon GmbH filed Critical Alveon GmbH
Publication of WO2023052344A1 publication Critical patent/WO2023052344A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F1/00—Tobacco pipes
    • A24F1/30—Hookahs

Definitions

  • the present invention is therefore concerned with the task of specifying an improved or at least different embodiment for a water pipe of the type mentioned, which is characterized in particular by a improved environmental balance and/or increased efficiency and/or an improved consumer experience.
  • the water pipe has a tubular body, in particular a hose, which a consumer sucks to inhale the gas mixture.
  • the water pipe also has a container with a volume which is used to hold the substance with which the gas mixture is generated during operation with the air heated by the heater.
  • the hookah also includes a heater assembly.
  • the heater arrangement has at least one heater with at least one heating zone that is electrically heated during operation. When a consumer sucks on the tubular body, a flow path leads from the heating element arrangement to the volume and thus to the substance and then to the tubular body. During operation, air is therefore sucked in by the consumer, with the air flowing along the heating element arrangement, in particular the at least one heating zone, and thus being heated.
  • the heated air then reaches the substance, so that the gas mixture is formed, and then the gas mixture travels along the flow path to the tube body and consequently to the consumer.
  • the water pipe also has a device which, during operation, detects whether a consumer is sucking on the pipe body.
  • the device also referred to below as the suction detection device, is therefore designed in such a way that it detects during operation whether a consumer is sucking on the tube body.
  • the water pipe also has a control device which is connected in a communicating manner to the heating element arrangement, in particular to the at least one heating zone, and to the suction detection device.
  • the control device is designed in such a way that during operation it increases the temperature of at least one of the at least one heating zones when a consumer sucks on the tube body.
  • “gas mixture” is to be understood in particular as meaning a mixture of air and solids and/or droplets suitable for inhalation by a consumer.
  • the gas mixture can therefore be smoke and thus contain solids specified by the substance.
  • the substance is in particular tobacco and/or tobacco substitute products.
  • gas mixture can also contain both solids and droplets.
  • the heating element arrangement is at a distance from the volume or from the substance. In this way, contamination of the heating element arrangement by the substance is prevented or at least reduced.
  • the energy source can be a mains connection, for example.
  • the energy source is advantageously a battery, preferably a rechargeable battery, preferably a high-performance battery. This means that the hookah can also be used on the go.
  • the hookah is advantageously designed as an electric hookah.
  • the water pipe expediently has a water tank, for example in the form of a water pot, with the water being arranged between the tubular body and the volume, so that the flow path leads from the volume and thus the substance to the water tank and then to the tubular body.
  • a water tank for example in the form of a water pot
  • At least one of the at least one heating zones can be heated to a constant temperature when suction on the tubular body is detected.
  • Embodiments are preferred in which at least one of the at least one heating zones is heated to a temperature range upon detection of suction on the tube body, which is also referred to below as the consumer temperature range.
  • the consumption temperature range is one in which the heating zone generates the gas mixture for consumption by means of the substance.
  • a variance is thus possible in the temperature of the heating zone, which, for example, allows gas mixtures to be produced by means of different substances and/or different concentrations in the gas mixture to be achieved.
  • it is thus possible to mimic the natural behavior of charcoal, so that the consumption experience for the consumer is improved.
  • the water pipe expediently has a temperature measuring device which is designed in such a way that it can determine the temperature of at least one of the at least one heating zone, preferably the respective heating zone. In particular, this allows the at least one heating zone to be opened by means of the control device to heat to the desired temperature or to reduce the temperature of the heating zone to the desired temperature.
  • the energy consumption of the at least one heating zone is reduced in this way, in particular in comparison to permanent heating to the consumer temperature range.
  • unnecessary generation of the gas mixture is thus at least reduced, which also reduces the consumption of the substance.
  • At least one of the at least one heating element can consist exclusively of at least one heating zone, ie it can be supplied and heated entirely with electricity.
  • at least one of the at least one heating element has an electrical heating element and a storage body which rest on one another, with the electrical heating element forming at least one heating zone of the heating element.
  • the storage body is not an electrical heating element or is at least not electrically supplied.
  • the heating element is arranged on the side of the heating element that faces the volume, in particular forms the side of the heating element that faces the volume, whereas the storage body is arranged on the side of the heating element that faces away from the volume.
  • Embodiments are considered to be advantageous in which at least one of the at least one heating element has a shape in the manner of a cuboid, in particular a cube, in particular is designed as a cuboid or cube.
  • the handling and the manufacture of the radiator is simplified.
  • the radiator thus visually resembles a piece of charcoal. Accordingly, it is preferred if the heating element, at least the storage body, has a dark color, for example black.
  • the at least one heating element particularly preferably the at least one heating zone, advantageously has a low thermal mass. This allows the heating zone to be heated quickly and with reduced energy consumption and thus increased efficiency.
  • the electrically conductive ceramic can have pores through which the air can flow, so that the flow path can flow through the pores, which in turn leads to increased efficiency.
  • an actual temperature of the heating zone can be determined by means of the electrical resistance of the ceramic and thus of the heating zone, and the electrical supply of the ceramic can be changed depending on the actual temperature. This takes place in particular in such a way that the temperature of different heating zones is increased and/or reduced when the suction on the tubular body is detected.
  • the control device is designed accordingly.
  • the electrically conductive ceramic can be of any type. It is conceivable that the electrically conductive ceramic is electrically conductive per se. These include, for example, ceramics made of metal oxides, such as titanium oxides, or metal carbides and silicon carbides. Likewise, composite ceramics can be used which have electrically conductive and electrically non-conductive networks of different materials, with the conductive networks expediently being homogeneously distributed in the ceramic. Examples of such composite ceramics are those with metal oxides of different oxidation states. Mixed oxide ceramics can also be used, which are produced by mixing different starting materials, with a new material being created by chemical reactions during the production of the ceramic, typically during sintering. Examples of the starting materials are different metal oxides. Furthermore, doped ceramics can be used, which become electrically conductive through doping. Of course, any combination of the ceramics mentioned can also be used, provided the electrically conductive ceramic generates heat during operation.
  • the sucking detection device can be configured as desired, provided that it detects during operation whether a consumer is sucking on the tube body.
  • the sucking detection device detects contact with a mouthpiece of the tubular body and thus deduces that the user is sucking.
  • the suction detection device can have a button that can be actuated by the consumer, with which the consumer reports sucking on the tube body and thus specifies the heating of the at least one heating zone.
  • Embodiments are preferred in which the suction detection device determines a volume flow along the flow path.
  • the suction detection device is designed accordingly. Based on the volume flow can now it can be recognized whether a consumer is sucking on the tubular body. In addition, it is thus possible to carry out a temperature adjustment based on the determined volume flow.
  • the temperature of at least one of the at least one heating zones is expediently increased as the volume flow increases. This means that the temperature of the at least one heating zone is changed in multiple stages or continuously depending on the volume flow.
  • the gas mixture is generated in a way that is adapted to the volume flow, in particular a concentration of solids and/or droplets in the gas mixture that is adapted to the volume flow. This results in an improved consumer experience.
  • the thermal behavior of charcoal can be imitated in this way, which in turn leads to an improved consumer experience.
  • the heater arrangement has a single heating zone.
  • Embodiments are preferred in which the heater arrangement has at least two heating zones spaced apart from one another.
  • At least two of the heating zones are advantageously heated to different temperatures, in particular in the consumption temperature range, when the suction on the tube body is detected.
  • the temperatures of different heating zones are increased and reduced.
  • the substance located in the volume is not excessively consumed locally, in particular burned. Rather, there is improved, in particular uniform, heating and thus improved and uniform consumption of the substance.
  • smoking of the substance can be imitated and optimized.
  • the substance is first brought to a temperature at which the substance begins to generate the gas mixture with the at least one heating zone.
  • Increasing and reducing the temperatures of different heating zones is preferably implemented by means of at least two heating elements each designed as such a ceramic, with the respective heating zone being formed by such a ceramic.
  • the heater arrangement can have a single heater, the heater preferably having at least two different heating zones, preferably spaced apart from one another.
  • the heater arrangement has at least two separate heaters, each with at least one heating zone.
  • the volume of the container is delimited by a dividing wall, which has two or more openings, preferably several openings, which can each be flowed through, with the heating element arrangement lying on the dividing wall in such a way that the at least one heating zone faces the dividing wall.
  • At least one of the at least one heating zones preferably rests on the partition wall. It is thus possible to arrange the heating zone as close as possible to the substance without coming into contact with the substance. This reduces thermal losses of the air heated by the heating zone on the way to the substance.
  • the dividing wall can be a film with openings, for example.
  • the heater arrangement can be an integral part of the water pipe, that is to say it can be firmly fixed in the water pipe.
  • the heating element arrangement is detachably arranged in the water pipe are advantageous.
  • the heater assembly can be part of an attachment that is placed on the water pipe. In particular, this makes it possible to exchange the heating element arrangement if necessary and/or to use it in different water pipes.
  • Fig. 3 is an isometric view of a heating element of the hookah
  • FIG. 4 shows a section through the radiator in another embodiment.
  • a water pipe 1, as shown in FIGS. 1 and 2 as an example, is used for inhaling a gas mixture (not shown) by a consumer (not shown).
  • the consumer sucks on a tubular body 2 of the water pipe 1 shown in FIG. 1, which is designed as a hose 3 in the exemplary embodiment shown in FIG.
  • the tubular body 2 can have a mouthpiece 4 at the end.
  • a substance 5 is stored in the water pipe 1 for generating the gas mixture.
  • the substance 5 can be tobacco 6, for example.
  • the gas mixture is therefore in particular smoke.
  • the water pipe 1 has a container 7 with a volume 8 in which the substance 5 can be stored, in particular refilled and removed.
  • the substance 5 is supplied with hot air.
  • the water pipe 1 has an electrically operated heater arrangement 9 with at least one heater 10 .
  • the heating element arrangement 9 has at least two heating elements 10, two of the at least two heating elements 10 being visible in the view in FIG.
  • the heater arrangement 9 can also have three or more heaters 10 .
  • the heating element arrangement 9 is preferably arranged detachably in the water pipe 1 and can in particular be placed on the volume 8 .
  • the respective at least one heating element 10 has at least one heating zone 11, which is supplied with electricity during operation and thus generates heat.
  • the water pipe 1 is therefore an electrically operated water pipe 17.
  • a flow path 12 leads, in particular from the area surrounding the water pipe 1, to the radiator arrangement 9 and from the radiator arrangement 9 to the volume 8, where the air for generating the gas mixture is heated by means of the substance 5 with the heater arrangement 9 in this way is that the hot air with substance 5 produces the gas mixture.
  • the flow path 12 then leads to the tubular body 2 and consequently to the consumer.
  • the water pipe 1 also has a device 13, which is only indicated in FIG.
  • the device 13, which is also referred to below as the suction detection device 13 is arranged in the tubular body 2 at a distance from the mouthpiece 4, purely by way of example. It is also conceivable to arrange the suction detection device 13 directly on or in the mouthpiece 4 . If suction on the tubular body 2 is detected by the suction detection device 13, at least one of the at least one heating zones 11 is heated to such a temperature that the air is heated in such a way that the substance 5 releases solids and/or droplets and the gas mixture is thus generated.
  • the at least one heating zone 11 therefore has a reduced temperature, in particular such that no gas mixture is generated by means of the substance 5.
  • the water pipe 1 has a correspondingly designed control device 14, which, as can be seen in particular from FIG. 2, is connected to the suction detection device 13 and the at least one heating element 10, in particular the at least one heating zone 11.
  • the control device 14 is arranged purely by way of example in the area of the heating element arrangement 9 .
  • the volume 8 is delimited by a partition 15, the partition 15 having openings.
  • At least one of the at least one heating zones 11 is arranged on the side of the partition 15 facing away from the volume 8 and resting on the partition 15 .
  • the partition wall 15 can be a perforated film 16, for example.
  • the water pipe 1 has a water tank 18, which is designed as a water pot 19 in the example shown, in which water 20 is stored.
  • the flow path 12 leads from the volume 8 through the water 20 to the tubular body 2.
  • a pipe section 32 leads from the volume 8 into the water 20.
  • the tubular body 2 is also guided through the seal 21 into the water pot 19 and at a distance from the water 20 .
  • a valve 22 is also connected to the water pot 19 via the seal 21 in the exemplary embodiment shown.
  • the temperature change in the at least one heating zone 11 implemented by the control device 14 is implemented in that the control device 14 is also connected to an electrical energy source 23 for the electrical supply of the at least one heating zone 11 and the at least one heating zone 11 supplied with electricity to achieve the desired temperature.
  • the energy source 23 is in particular a rechargeable battery 24.
  • the at least one heating zone 11 is preferably electrically supplied with up to 80 volts and up to 800 watts.
  • the heating zone 11 undergoes temperature changes of 150 Kelvin per second and more. It is thus possible, by means of the at least one heating element 10, to imitate the thermal behavior of heating coal as closely as possible to nature.
  • the heating zones 11 can each be controlled individually by means of the control device 14, and can therefore each be supplied with electricity individually and thus generate heat individually.
  • the at least one heating zone 11 can in principle be deactivated, ie not supplied with electricity. If there is no suction on the tubular body 2 , the at least one heating zone 11 is preferably kept in a temperature range which is below the consumption range and advantageously does not lead to the generation of a gas mixture by means of the substance 5 . This temperature range is also referred to below as the holding range. The thermal behavior of charcoal is thus imitated in a manner that is close to nature, with the energy consumption of the heating element arrangement 9 and thus of the water pipe 1 being reduced at the same time.
  • the thermal behavior of charcoal is imitated in this way. It is also possible to heat at least two mutually spaced heating zones 11 of the heating element arrangement 9 to different temperatures, preferably in the consumption temperature range, when the suction on the tubular body 2 is detected. A uniform consumption of the substance 5 is thus achieved. In addition, it is possible to simplify the so-called smoking of the substance 5 in this way.
  • FIG. 3 shows a heating element 10 of the heating element arrangement 9 shown in FIG. 1.
  • the heating element 10 has an electric heating element 25 forming the heating zone 11, which is supplied with electricity during operation by means of the control device 14 and thus generates heat.
  • the heating element 10 has a body 26 which lies on the heating element 25 and is also referred to below as a storage body 26 .
  • the storage body 26 is arranged on the side of the heating element 25 facing away from the volume 8 and thus from the substance 5 .
  • the accumulator body 26 thus reduces the emission of heat on the side of the heating element 25 facing away from the volume 8, and is therefore used for thermal insulation.
  • the heating element 10 has an electric heating element 25 forming the heating zone 11, which is supplied with electricity during operation by means of the control device 14 and thus generates heat.
  • the heating element 10 has a body 26 which lies on the heating element 25 and is also referred to below as a storage body 26 .
  • the storage body 26 is arranged on the side of the heating element 25 facing away from the volume 8 and
  • Storage body 26, as can be seen in FIG. 3, for example, is considerably larger than the heating element 11. This means that the volume of the storage body 26 is considerably larger than the volume of the heating element 25. In the exemplary embodiment shown in FIG. 3, the volume of the storage body 26 is at least five times the volume of the
  • the heating element 25 and the storage body 26 are each cuboid and thus form a cuboid, in Figure 3, a cube-shaped, heating element 10.
  • the respective heating element 25 is formed by an electrically conductive ceramic 27 .
  • the temperature of the heating zone 11 can be determined by determining the electrical resistance of the electrically conductive ceramic 27 . It is in particular possible to determine an actual temperature of the heating zone 11 by determining the electrical resistance of the electrically conductive ceramic 27 and to change the electrical supply of the ceramic 27 depending on the actual temperature in order to reduce the temperature of the heating zone 11 to a change the target temperature.
  • Figure 4 shows a section through the heater 10 in another embodiment.
  • the exemplary embodiment shown in FIG. 4 differs from the exemplary embodiment shown in FIG. 3 in that the heating element 10 has a plurality of heating zones 11 spaced apart from one another. It is thus possible, for example, to embody the heating element arrangement 9 with a single heating element 10 and a plurality of heating zones 11 .
  • the heating element 10 can have channels 28 through which flow is indicated and which are indicated in FIG. 4 and which are formed in the heating element 10 and through which the flow path 12 (not shown in FIG. 4) leads.
  • the air can thus already be heated as it flows through the heating element 10 .
  • the control device 14 can be connected in a communicating manner to an operating device 29 in order to operate the water pipe 1 .
  • the communicating connection with the operating device 29 can, in particular, take place wirelessly.
  • the operating device 29 it is possible, for example, to set different operating modes of the water pipe 1 , in particular the heating element arrangement 9 . In particular, different consumption temperature ranges, for example depending on the preferences of the Consumers, the substance used 5 and the like can be adjusted. It is also possible to switch the water pipe 1 , in particular the heater arrangement 9 , on and off via the operating device 29 .
  • the operating device 29 is, for example, a mobile device 30 such as a smartphone 31 .

Landscapes

  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Resistance Heating (AREA)

Abstract

La présente invention concerne un narguilé (1) destiné à l'inhalation d'un mélange gazeux, le mélange gazeux étant produit au moyen d'une substance (5) qui est soumise à l'action d'air chaud pour produire le mélange gazeux. Pour obtenir une meilleure éco-compatibilité ainsi qu'une efficacité accrue et un meilleur comportement des consommateurs, on utilise pour chauffer l'air un dispositif à corps de chauffe (9) comportant au moins un corps de chauffe (10) pourvu d'une zone chauffante (11) et à fonctionnement électrique, la température d'au moins une des zones chauffantes (11) étant augmentée lorsqu'un consommateur aspire le mélange gazeux à inhaler sur le narguilé (1).
PCT/EP2022/076799 2021-09-28 2022-09-27 Narguilé Ceased WO2023052344A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102021210809.1 2021-09-28
DE102021210809.1A DE102021210809A1 (de) 2021-09-28 2021-09-28 Inhalationseinrichtung

Publications (1)

Publication Number Publication Date
WO2023052344A1 true WO2023052344A1 (fr) 2023-04-06

Family

ID=84044707

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2022/076799 Ceased WO2023052344A1 (fr) 2021-09-28 2022-09-27 Narguilé

Country Status (2)

Country Link
DE (1) DE102021210809A1 (fr)
WO (1) WO2023052344A1 (fr)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5819756A (en) * 1993-08-19 1998-10-13 Mielordt; Sven Smoking or inhalation device
US20100126516A1 (en) * 2008-11-24 2010-05-27 Amir Yomtov Electrically heated water pipe smoking device
CN203040672U (zh) * 2012-12-20 2013-07-10 向高峰 水烟加热器
WO2014118787A1 (fr) * 2013-02-04 2014-08-07 ZILFA, Noam Charbon électronique
DE202015000277U1 (de) * 2015-01-09 2015-02-05 nemtra GmbH Elektrisch beheizte Kavität in einer Wasserpfeife
US20160302485A1 (en) * 2014-09-05 2016-10-20 Atmos Nation, LLC Systems and methods for vaporizing assembly
CN111728282A (zh) * 2020-05-29 2020-10-02 深圳葭南科技有限公司 一种蒸发器及其控制方法
US20200315247A1 (en) * 2014-05-12 2020-10-08 AF Development Holding Limited Electrically-Powered Hookah Apparatus, Capsule of Combustible Material for Use Therewith and Method for Control Thereof
WO2021111307A1 (fr) * 2019-12-02 2021-06-10 Philip Morris Products S.A. Systèmes d'insertion de cartouche pour dispositifs de génération d'aérosol

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM264870U (en) 2004-10-26 2005-05-21 Joint Electric Co Ltd Tobacco heater
EP3192381B1 (fr) 2016-01-15 2021-07-14 Fontem Holdings 1 B.V. Dispositif de vapotage électronique avec une pluralité d'éléments chauffants
DE202016003899U1 (de) 2016-06-22 2016-08-23 Fynn Barz Elektrischer Holzkohleersatz für Wasserpfeife
DE102017123868B4 (de) 2017-10-13 2019-05-09 Hauni Maschinenbau Gmbh Verdampfereinheit für einen Inhalator, insbesondere für ein elektronisches Zigarettenprodukt

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5819756A (en) * 1993-08-19 1998-10-13 Mielordt; Sven Smoking or inhalation device
US20100126516A1 (en) * 2008-11-24 2010-05-27 Amir Yomtov Electrically heated water pipe smoking device
CN203040672U (zh) * 2012-12-20 2013-07-10 向高峰 水烟加热器
WO2014118787A1 (fr) * 2013-02-04 2014-08-07 ZILFA, Noam Charbon électronique
US20200315247A1 (en) * 2014-05-12 2020-10-08 AF Development Holding Limited Electrically-Powered Hookah Apparatus, Capsule of Combustible Material for Use Therewith and Method for Control Thereof
US20160302485A1 (en) * 2014-09-05 2016-10-20 Atmos Nation, LLC Systems and methods for vaporizing assembly
DE202015000277U1 (de) * 2015-01-09 2015-02-05 nemtra GmbH Elektrisch beheizte Kavität in einer Wasserpfeife
WO2021111307A1 (fr) * 2019-12-02 2021-06-10 Philip Morris Products S.A. Systèmes d'insertion de cartouche pour dispositifs de génération d'aérosol
CN111728282A (zh) * 2020-05-29 2020-10-02 深圳葭南科技有限公司 一种蒸发器及其控制方法
US20210368864A1 (en) * 2020-05-29 2021-12-02 Shenzhen Jianan Technology Co., Limited Evaporator and its control method

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