WO2022123770A1 - Inhalateur d'arôme et procédé de production d'inhalateur d'arôme - Google Patents

Inhalateur d'arôme et procédé de production d'inhalateur d'arôme Download PDF

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Publication number
WO2022123770A1
WO2022123770A1 PCT/JP2020/046279 JP2020046279W WO2022123770A1 WO 2022123770 A1 WO2022123770 A1 WO 2022123770A1 JP 2020046279 W JP2020046279 W JP 2020046279W WO 2022123770 A1 WO2022123770 A1 WO 2022123770A1
Authority
WO
WIPO (PCT)
Prior art keywords
flavor aspirator
chamber
outer periphery
adhesive
accommodating
Prior art date
Application number
PCT/JP2020/046279
Other languages
English (en)
Japanese (ja)
Inventor
干城 隅井
康信 井上
学 山田
Original Assignee
日本たばこ産業株式会社
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 日本たばこ産業株式会社 filed Critical 日本たばこ産業株式会社
Priority to PCT/JP2020/046279 priority Critical patent/WO2022123770A1/fr
Priority to JP2022568010A priority patent/JPWO2022123770A1/ja
Priority to EP20965152.0A priority patent/EP4260728A1/fr
Priority to TW110124104A priority patent/TW202222187A/zh
Publication of WO2022123770A1 publication Critical patent/WO2022123770A1/fr

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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
    • 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
    • A24F40/42—Cartridges or containers for inhalable precursors

Definitions

  • This disclosure relates to a flavor aspirator.
  • Cited Document 1 supports the side wall of the upper end of the heating chamber with a washer made of resin.
  • the present disclosure provides a flavor aspirator with improved retention and airtightness in the device.
  • the first aspect of the present disclosure is provided so as to surround an accommodating portion having an opening formed at one end and accommodating at least a part of the consumable material through the opening and the outer periphery of the opening of the accommodating portion.
  • a support portion having a first contact surface, an extending portion extending from the first contact surface in a direction away from the opening, and supporting the accommodating portion is provided.
  • the extending portion of the support portion and the portion of the outer periphery of the housing portion facing the extending portion are separated from each other so as to form a space between them, which is a flavor aspirator.
  • the extending portion extending from the first contact surface of the support portion that supports the vicinity of the opening of the accommodating portion accommodating the consumable material from the outside, and the outer periphery of the accommodating portion. A space is formed between them.
  • the space can function as a pocket for collecting the members that contributed to the bonding, etc., so that sufficient bonding should be achieved. Can be done. Therefore, according to the first aspect, the retention, adhesion, and airtightness between the support portion and the accommodating portion can be improved, and the accommodating portion can be stably supported by the support portion.
  • the second aspect of the present disclosure is, in the first aspect, the flavor aspirator in which the first contact surface of the support portion is adhered to the adhesive surface on the outer periphery of the accommodating portion.
  • the first contact surface provided so as to surround the outer periphery of the opening of the accommodating portion is adhered to the adhesive surface on the outer periphery of the accommodating portion.
  • the space formed between the extending portion of the support portion and the outer periphery of the accommodating portion functions as a pocket for collecting the members contributing to the bonding. Therefore, according to the second aspect, the adhesiveness can improve the holding property and the tightness and airtightness between the support portion and the accommodating portion, and the accommodating portion can be stably supported by the support portion.
  • a third aspect of the present disclosure is a flavor aspirator in which, in the second aspect, the first contact surface of the support portion is adhered to the adhesive surface using an adhesive.
  • the first contact surface provided so as to surround the outer periphery of the opening of the accommodating portion is adhered to the adhesive surface on the outer periphery of the accommodating portion by using an adhesive.
  • the space formed between the extending portion of the support portion and the outer periphery of the accommodating portion functions as a pocket for collecting the adhesive, and the bonding with a sufficient amount of the adhesive can be achieved. ..
  • the adhesive is a liquid adhesive, the function as a pocket can be more remarkable. Therefore, according to the third aspect, the retention, adhesion, and airtightness between the support portion and the accommodating portion can be further improved, and the accommodating portion can be stably supported by the support portion.
  • the adhesive is accumulated in the space between the extending portion and the portion facing the extending portion on the outer periphery of the accommodating portion.
  • the outer periphery of the accommodating portion and the supporting portion are adhered to each other by using an adhesive in the vicinity of the opening of the accommodating portion, and the adhesive forms a space between the outer peripheral portion of the accommodating portion and the extending portion of the supporting portion. It can function as a pool of adhesive. In particular, when the adhesive is a liquid adhesive, the function as an adhesive reservoir can be remarkable. Therefore, according to the fourth aspect, a sufficient amount of adhesive can be applied between the outer periphery of the accommodating portion and the supporting portion, the airtightness in the flavor aspirator is improved, and the accommodating portion is provided by the supporting portion. Can be stably supported.
  • a fifth aspect of the present disclosure is, in the first to fourth aspects, the extending portion of the support portion faces the outer periphery of the accommodating portion and is inclined so as to be separated from the outer peripheral portion of the accommodating portion.
  • a flavor aspirator having a first tapered surface.
  • the extending portion of the support portion is provided with a first tapered surface that is inclined so as to be separated from the facing portion on the outer periphery of the accommodating portion. Therefore, according to the fifth aspect, a sufficient separation space can be secured between the outer periphery of the accommodating portion and the extending portion of the supporting portion.
  • a sixth aspect of the present disclosure is, in the first to fifth aspects, that the outer periphery of the accommodating portion is inclined so as to face the extending portion of the supporting portion and to be separated from the extending portion. It is a flavor aspirator provided with a second tapered surface.
  • a second tapered surface inclined so as to be separated from the extending portion is provided at a position facing the extending portion of the support portion on the outer periphery of the accommodating portion. Therefore, according to the sixth aspect, a larger separation space can be secured by the second tapered surface between the outer periphery of the accommodating portion and the extending portion of the support portion. As a result, when the first contact surface and the adhesive surface on the outer periphery of the accommodating portion are adhered to each other, a sufficient space can be formed that functions as a pocket for collecting the members contributing to the adhesion.
  • a seventh aspect of the present disclosure is, in the second to sixth aspects, a heat generating portion separated from the adhesive surface on the outer periphery of the accommodating portion via a portion of the support portion facing the extending portion. Is a flavor aspirator provided with.
  • the outer peripheral portion of the accommodating portion faces the adhesive surface bonded to the first contact surface of the support portion and the extending portion of the support portion from the end portion of the opening into which the consumable material is inserted.
  • the locations and the heat generating parts are arranged in this order. That is, the heat generating portion is separated from the set of the first contact surface and the adhesive surface by the pair of the extending portion of the support portion and the corresponding portion of the accommodating portion along the insertion direction of the consumable material. Therefore, according to the seventh aspect, the heat of the heat generating portion provided on the outer periphery of the accommodating portion interferes with the adhesion between the support portion and the accommodating portion in the vicinity of the opening of the accommodating portion, that is, an adverse effect of weakening the adhesive force. It can suppress the effect.
  • the eighth aspect of the present disclosure is the flavor aspirator further provided with a heat insulating portion that abuts on the outer periphery of the support portion in the first to seventh aspects.
  • the heat insulating portion is arranged so as to surround the support portion supporting the accommodating portion from the outside. Therefore, according to the eighth aspect, it is possible to block the heat transfer generated from the accommodating portion to the outside.
  • a ninth aspect of the present disclosure is, in the eighth aspect, a flavor aspirator in which the heat insulating portion is in contact with the outer periphery of the extending portion of the support portion.
  • the heat insulating portion is arranged so as to surround the extending portion of the support portion from the outside.
  • the extending portion of the support portion and the facing portion on the outer periphery of the accommodating portion are separated from each other, and a space is formed between them.
  • a heat generating portion is provided on the outer periphery of the accommodating portion.
  • a heat bridge which is a heat escape path of the heat generating portion, may be formed between the outer periphery of the support portion and the heat insulating portion.
  • the path of the heat bridge that can be formed between the outer circumference of the support portion and the heat insulating portion does not include the extending portion.
  • the path required for heat to escape from the heat generating portion is long, the possibility that a heat bridge is formed and the heat reaches the outside is reduced. Therefore, according to the ninth aspect, it is possible to prevent the heat of the heat generating portion from reaching the outside of the support portion by forming the heat bridge.
  • a tenth aspect of the present disclosure further comprises, in the first to ninth aspects, a tubular guide portion in which one end abuts on the opening surface of the opening of the accommodating portion, wherein the support portion is the support portion. It is a flavor aspirator further having a second contact surface that comes into contact with the outer periphery of the one end portion of the guide portion.
  • a cylindrical guide portion is provided above the opening of the accommodating portion, and the support portion abuts on the outer periphery of the accommodating portion on the first contact surface and is guided by the second contact portion. It comes into contact with the outer circumference of the part. That is, the set of the accommodating portion and the guide portion for accommodating the consumable material in the flavor aspirator is supported by the support portion. Therefore, according to the tenth aspect, the guide portion that assists the accommodating portion can be supported by the support portion, and an increase in the number of parts can be suppressed.
  • a first contact surface and a first tapered surface connected to the first contact surface and inclined outward in the radial direction of the support portion are formed on the inner circumference of the support portion.
  • An adhesive surface is formed on the outer periphery of the accommodating portion having an opening at one end and accommodating at least a part of the consumable material through the opening, and the first contact surface and the adhesive surface are mutually connected.
  • the accommodating portion is inserted into the inner circumference of the support portion so as to abut and form a space between the first tapered surface and the portion of the outer periphery of the accommodating portion facing the first tapered surface.
  • a twelfth aspect of the present disclosure is, in the eleventh aspect, a second tapered surface inclined so as to be separated from the first tapered surface at a position facing the first tapered surface on the outer periphery of the accommodating portion.
  • a tapered surface is provided on the outer periphery of the accommodating portion so as to face the first tapered surface of the support portion and to be inclined so as to be separated from the first tapered surface. Therefore, according to the twelfth aspect, it is possible to manufacture a flavor aspirator having a sufficient separation space between the outer periphery of the accommodating portion and the first tapered surface of the supporting portion.
  • a thirteenth aspect of the present disclosure is inserted into the inner circumference of the support portion so that one end of the accommodating portion is vertically downward and the other end is vertically upward side in the eleventh or twelfth aspect.
  • An adhesive is supplied between the first contact surface and the adhesive surface through the space between the first tapered surface and the outer periphery of the accommodating portion in a state where the accommodating portion is arranged. It is a method for manufacturing a flavor aspirator, including a plumb bob.
  • the first tapered surface and the outer periphery of the accommodating portion are arranged in a state where one end of the accommodating portion in which the opening is formed is arranged vertically downward and the other end of the accommodating portion is arranged vertically on the other side.
  • Adhesive is supplied between the outer circumference of the accommodating portion and the inner circumference of the support portion through the space.
  • the space between the first tapered surface and the outer periphery of the accommodating portion functions as a pocket for collecting the adhesive, and the adhesive can be adhered in a sufficient amount. Therefore, according to the thirteenth aspect, it is possible to manufacture a flavor aspirator with further improved retention, adhesion and airtightness.
  • FIG. 1B It is a schematic front view of the flavor aspirator which concerns on this disclosure. It is a schematic top view of the flavor aspirator which concerns on this disclosure. It is a schematic bottom view of the flavor aspirator according to this disclosure. It is a schematic side sectional view of a consumable material. It is sectional drawing of the flavor aspirator in the arrow view 3-3 shown in FIG. 1B. It is a perspective view of a chamber. It is sectional drawing of the chamber in the arrow view 4B-4B shown in FIG. 4A. It is sectional drawing of the chamber in the arrow view 5A-5A shown in FIG. 4B. It is sectional drawing of the chamber in the arrow view 5B-5B shown in FIG. 4B.
  • FIG. 5B is a cross-sectional view shown in FIG. 5B in a state where the consumable material is arranged at a desired position in the chamber. It is an enlarged sectional view of the 1st holding part. It is a perspective view of a gasket and an O-ring. It is an enlarged sectional view around a gasket which shows the formation of a heat bridge.
  • FIG. 1A is a schematic front view of the flavor aspirator 100 according to the present disclosure.
  • FIG. 1B is a schematic top view of the flavor aspirator 100 according to the present disclosure.
  • FIG. 1C is a schematic bottom view of the flavor aspirator 100 according to the present disclosure.
  • an XYZ Cartesian coordinate system may be added for convenience of explanation. In this coordinate system, the Z-axis points vertically upward, the XY planes are arranged to cut the flavor aspirator 100 horizontally, and the Y-axis extends from the front to the back of the flavor aspirator 100. It is arranged to be put out.
  • the Z-axis can also be said to be the insertion direction of the consumable material housed in the chamber 50 of the atomizing unit 30, which will be described later, or the axial direction of the cylindrical chamber 50.
  • the Z-axis direction may be simply referred to as an axial direction.
  • the X-axis can be said to be a first direction orthogonal to the axial direction
  • the Y-axis can be said to be a second direction orthogonal to the axial direction and the first direction.
  • the X-axis direction is referred to as the longitudinal direction of the flavor aspirator 100 in the plane orthogonal to the insertion direction of the consumer goods
  • the Y-axis direction is the flavor aspirator 100 in the plane orthogonal to the insertion direction of the consumer goods. It can also be said that it is in the short direction.
  • the flavor aspirator 100 is configured to generate an aerosol containing an aerosol by heating, for example, a stick-type consumable material having a flavor source containing an aerosol source.
  • the flavor aspirator 100 includes an outer housing 101, a slide cover 102, and a switch portion 103.
  • the outer housing 101 constitutes the outermost housing of the flavor aspirator 100 and has a size that fits in the user's hand. When the user uses the flavor aspirator 100, the flavor aspirator 100 can be held by hand to suck the aerosol.
  • the outer housing 101 may be configured by assembling a plurality of members.
  • the outer housing 101 may be formed of, for example, polycarbonate (PC), ABS (Acrylonitrile-Butadie-Stylene) resin, PEEK (polyetheretherketone), a polymer alloy containing a plurality of polymers, or a metal such as aluminum. can.
  • the outer housing 101 has an opening (not shown) for receiving consumable materials, and the slide cover 102 is slidably attached to the outer housing 101 so as to close this opening.
  • the slide cover 102 is outside the outer housing 101 between a closed position (position shown in FIGS. 1A and 1B) for closing the opening of the outer housing 101 and an open position for opening the opening. It is configured to be movable along the surface. For example, the user can manually operate the slide cover 102 to move the slide cover 102 between the closed position and the open position. Thereby, the access of the consumable material to the inside of the slide cover 102 and the flavor aspirator 100 can be permitted or restricted.
  • the switch unit 103 is used to switch the operation of the flavor aspirator 100 on and off.
  • the user operates the switch unit 103 with the consumable material inserted in the flavor aspirator 100 to supply electric power to the heating unit 40 from the power supply 21 without burning the consumable material. Can be heated.
  • the switch unit 103 may be a switch provided outside the outer housing 101, or may be a switch located inside the outer housing 101. When the switch is located inside the outer housing 101, the switch is indirectly pressed by pressing the switch portion 103 on the surface of the outer housing 101. In the present disclosure, an example in which the switch of the switch unit 103 is located inside the outer housing 101 will be described.
  • the flavor aspirator 100 may further have a terminal (not shown).
  • the terminal may be an interface that connects the flavor aspirator 100 to, for example, an external power source.
  • the power source included in the flavor aspirator 100 is a rechargeable battery, by connecting an external power source to the terminal, the external power source can pass a current through the power source to charge the power source.
  • the flavor aspirator 100 may be configured so that data related to the operation of the flavor aspirator 100 can be transmitted to an external device by connecting a data transmission cable to the terminal.
  • FIG. 2 is a schematic side sectional view of the consumer material 110.
  • a smoking system may be configured by the flavor aspirator 100 and the consumable material 110.
  • the consumable material 110 includes a smokeable substance 111, a tubular member 114, a hollow filter portion 116, and a filter portion 115.
  • the smokeable material 111 is wrapped by the first wrapping paper 112.
  • the tubular member 114, the hollow filter portion 116, and the filter portion 115 are wound by a second wrapping paper 113 different from the first wrapping paper 112.
  • the second wrapping paper 113 also wraps a part of the first wrapping paper 112 that wraps the smokeable material 111.
  • the cylindrical member 114, the hollow filter portion 116, and the filter portion 115 are connected to the smokeable substance 111.
  • the second wrapping paper 113 may be omitted, and the tubular member 114, the hollow filter portion 116, and the filter portion 115 and the smokeable material 111 may be connected by using the first wrapping paper 112.
  • a lip release agent 117 is applied to the outer surface of the second wrapping paper 113 in the vicinity of the end portion on the filter portion 115 side to prevent the user's lips from sticking to the second wrapping paper 113.
  • the portion of the consumer material 110 to which the lip release agent 117 is applied functions as a mouthpiece of the consumer material 110.
  • the smokeable substance 111 may include, for example, a flavor source such as tobacco and an aerosol source.
  • the first wrapping paper 112 around which the smokeable material 111 is wrapped may be a breathable sheet member.
  • the tubular member 114 can be a paper tube or a hollow filter.
  • the consumer material 110 includes a smokeable substance 111, a tubular member 114, a hollow filter unit 116, and a filter unit 115, but the configuration of the consumer material 110 is not limited to this.
  • the hollow filter portion 116 may be omitted, and the cylindrical member 114 and the filter portion 115 may be arranged adjacent to each other.
  • FIG. 3 is a cross-sectional view of the flavor aspirator 100 in the arrow view 3-3 shown in FIG. 1B.
  • an inner housing 10 is provided inside the outer housing 101 of the flavor aspirator 100.
  • the inner housing 10 may be made of, for example, polycarbonate, ABS resin, PEEK, a polymer alloy containing a plurality of types of polymers, or a metal such as aluminum, but the material of the inner housing 10 is not particularly limited.
  • a power supply unit 20 and an atomizing unit 30 are provided in the internal space of the inner housing 10.
  • the power supply unit 20 has a power supply 21.
  • the power source 21 may be, for example, a rechargeable battery or a non-rechargeable battery.
  • the power supply 21 is electrically connected to the atomizing unit 30. As a result, the power supply 21 can supply electric power to the atomizing unit 30 so as to appropriately heat the consumable material 110.
  • the atomizing portion 30 has a chamber 50 extending in the insertion direction (Z-axis direction) of the consumable material 110, a heating unit 40 surrounding a part of the chamber 50, a heat insulating portion 32, and a substantially cylindrical shape.
  • the chamber 50 is configured to accommodate the consumable material 110.
  • the heating unit 40 is configured to come into contact with the outer peripheral surface of the chamber 50 and heat the consumable material 110 housed in the chamber 50. Details of the chamber 50 will be described later.
  • the chamber 50 is an example of the containment unit of the present disclosure.
  • the insertion guide member 34 is an example of the guide portion of the present disclosure.
  • the heat insulating portion 32 has a substantially cylindrical shape as a whole, and is arranged so as to surround the chamber 50.
  • the heat insulating portion 32 may include, for example, an airgel sheet.
  • the insertion guide member 34 is made of a resin material such as polycarbonate, PEEK, or ABS, and is provided between the slide cover 102 in the closed position and the chamber 50.
  • the insertion guide member 34 communicates with the outside of the flavor aspirator 100 when the slide cover 102 is in the open position, and inserts the consumable material 110 into the insertion guide member 34 to insert the consumable material 110 into the chamber 50. To guide you.
  • the flavor aspirator 100 further has a first holding portion 37 and a second holding portion 38 that support both ends of the chamber 50 and the heat insulating portion 32.
  • the first holding portion 37 is arranged so as to support the ends of the chamber 50 and the heat insulating portion 32 on the slide cover 102 side (Z-axis positive direction side).
  • the second holding portion 38 is arranged so as to directly or indirectly support the ends of the chamber 50 and the heat insulating portion 32 on the negative side of the Z axis.
  • a bottom member 36 may be provided at the bottom of the chamber 50.
  • the bottom member 36 can function as a stopper for positioning the consumable material 110 inserted into the chamber 50.
  • the bottom member 36 has irregularities on the surface with which the consumable material 110 abuts, and may define a space in which air can be supplied to the surface with which the consumable material 110 abuts. The details of the first holding portion 37 will be described later.
  • FIG. 4A is a perspective view of the chamber 50.
  • FIG. 4B is a cross-sectional view of the chamber 50 in the arrow view 4B-4B shown in FIG. 4A.
  • FIG. 5A is a cross-sectional view of the chamber 50 in the arrow view 5A-5A shown in FIG. 4B.
  • FIG. 5B is a cross-sectional view of the chamber 50 in the arrow view 5B-5B shown in FIG. 4B.
  • FIG. 6 is a perspective view of the chamber 50 and the heating unit 40. As shown in FIGS.
  • the chamber 50 is a tubular member including an opening 52 into which the consumable material 110 is inserted, a flange portion 52a, and a tubular side wall portion 60 for accommodating the consumable material 110.
  • the chamber 50 is preferably formed of a material having heat resistance and a low coefficient of thermal expansion, and may be formed of, for example, a metal such as stainless steel, a resin such as PEEK, glass, or ceramic. This enables effective heating from the chamber 50 to the consumable material 110.
  • the side wall portion 60 includes a flat portion 62 and a curved portion 66.
  • the flat portion 62 contacts or presses on a portion of the consumable material 110 and the curved portion 66 separates from the consumable material 110.
  • the "desired position in the chamber 50" means a position where the consumable material 110 is appropriately heated, or a position of the consumable material 110 when the user smokes.
  • the flat portion 62 has a flat inner surface 62a and a flat outer surface 62b.
  • the curved portion 66 has an inner surface 66a and an outer surface 66b. As shown in FIG.
  • the heating unit 40 is arranged on the outer surface 62b of the flat portion 62. It is preferable that the heating unit 40 is arranged without a gap on the outer surface 62b of the flat portion 62.
  • the heating unit 40 may include an adhesive layer. In that case, it is preferable that the heating unit 40 including the adhesive layer is arranged without a gap on the outer surface 62b of the flat portion 62.
  • the strip-shaped electrode 48 is connected to the heating unit 40 arranged on the outer surface 62b of the flat portion 62 as shown in FIG. It is possible to suppress bending. Further, as shown in FIGS. 4B and 5B, the thickness of the flat portion 62 is uniform.
  • the chamber 50 has two flat portions 62 in the circumferential direction of the chamber 50, and the pair of flat portions 62 are parallel to each other. It is preferable that at least a part of the distance between the inner surfaces 62a of the pair of flat portions 62 is smaller than the width of the portion arranged between the flat portions 62 of the consumable material 110 inserted into the chamber 50.
  • the inner surface 66a of the curved portion 66 may have an overall arcuate cross section in a plane orthogonal to the longitudinal direction (Z-axis direction) of the chamber 50. Further, the curved portion 66 is arranged so as to be adjacent to the flat portion 62 in the circumferential direction. In other words, the curved portion 66 is configured to connect the respective ends of the pair of flat portions 62 to each other.
  • the chamber 50 may have a hole 56a in its bottom 56 such that the bottom member 36 shown in FIG. 3 penetrates and is placed inside the chamber 50.
  • the bottom member 36 may be fixed to the inside of the bottom 56 of the chamber 50 with an adhesive or the like.
  • the bottom member 36 provided on the bottom 56 may support a portion of the consumable material 110 inserted into the chamber 50 so as to expose at least a portion of the end face of the consumable material 110.
  • the bottom member 36 has irregularities on the surface with which the consumer material 110 abuts, and may be formed of, for example, a resin material such as PEEK, metal, glass, ceramic, or the like, but is not limited thereto.
  • the chamber 50 preferably has a tubular portion 54 between the opening 52 and the side wall portion 60. With the consumable material 110 positioned at the desired position in the chamber 50, a gap may be formed between the tubular portion 54 and the consumable material 110. Further, as shown in FIGS. 4A and 4B, it is preferable that the chamber 50 has a guide portion 58 provided with a tapered surface 58a connecting the inner surface of the tubular portion 54 and the inner surface 62a of the flat portion 62.
  • the heating unit 40 has a heating element 42.
  • the heating element 42 may be, for example, a heating track.
  • the heating element 42 may be provided on the outer surface or the inner surface of the chamber 50.
  • the heating element 42 is preferably arranged so as to heat the flat portion 62 without contacting the curved portion 66 of the chamber 50.
  • the heating element 42 is preferably arranged only on the outer surface of the flat portion 62.
  • the heating element 42 has a portion that heats the curved portion 66 of the chamber 50 and a portion that heats the flat portion 62, and may have a difference in the heating capacity of each.
  • the heating element 42 may be configured to heat the flat portion 62 to a higher temperature than the curved portion 66.
  • the placement density of the heating track of the heating element 42 in the flat portion 62 and the curved portion 66 can be adjusted.
  • the heating element 42 may have substantially the same heating capacity all around the chamber 50 and may be wound around the outer periphery of the chamber 50.
  • the heating unit 40 has, in addition to the heating element 42, an electrical insulating member 44 that covers at least one surface of the heating element 42.
  • the electrical insulating member 44 is arranged so as to cover both sides of the heating element 42.
  • the heating element 42 is an example of the heat generating portion of the present disclosure.
  • FIG. 7 is a cross-sectional view shown in FIG. 5B in a state where the consumable material 110 is arranged at a desired position in the chamber 50.
  • the consumable material 110 when the consumable material 110 is placed at a desired position in the chamber 50, the consumable material 110 can come into contact with and be pressed against the flat portion 62 of the chamber 50.
  • a gap 67 is formed between the consumer material 110 and the curved portion 66.
  • the void 67 may communicate with the opening 52 of the chamber 50 and the air flow path between the end face of the consumable material 110 located in the chamber 50 and the bottom member 36.
  • an air flow path (void 67) is formed between the consumable material 110 and the curved portion 66.
  • FIG. 8 is an enlarged cross-sectional view of the first holding portion 37.
  • FIG. 9 is a perspective view of the gasket 80 and the O-ring 90.
  • FIG. 10 is an enlarged cross-sectional view showing the formation of a heat bridge in the vicinity of the gasket 80.
  • the first holding portion 37 has a gasket 80 and an O-ring 90.
  • the gasket 80 is arranged around the tubular portion 54 of the chamber 50 over the entire circumference of the outer peripheral surface of the chamber 50, and is configured as an annular member that supports the chamber 50.
  • the gasket 80 may be made of a resin such as polycarbonate or PEEK.
  • the gasket 80 is an example of the support portion of the present disclosure.
  • the O-ring 90 is configured to engage with the insertion guide member 34 over the entire circumference of the insertion guide member 34 and to engage with and support the gasket 80 over the entire circumference of the gasket 80 at the pressed portion 92 described later. Will be done.
  • the O-ring 90 can be formed of an elastic member such as silicon. Further, the O-ring 90 is configured to be positioned and fixed to the fixing portion 22 fixed to the inner housing 10.
  • a sealing surface 85 extending along the axial direction (that is, the Z-axis direction) of the chamber 50 is formed.
  • the sealing surface 85 is formed radially inside the chamber 50 with respect to the outer edge of the gasket 80.
  • the gasket 80 includes a first surface 81a, a first jaw portion 81b, a second surface 82a, a second jaw portion 82b, a tapered surface 84, and a convex portion 86. It has legs 88 and. Further, the tapered surface 84 of the gasket 80 and the tapered surface 58a of the chamber 50 are arranged so as to be separated from each other and face each other, and a space is formed between the two tapered surfaces. An adhesive reservoir 87 is formed in the space.
  • the gasket 80 and the O-ring 90 are arranged side by side along the axial direction of the chamber 50.
  • the tapered surface 84 of the gasket 80 is an example of the first tapered surface of the present disclosure.
  • the tapered surface 58a of the chamber 50 is an example of the second tapered surface of the present disclosure.
  • the O-ring 90 has a recess 91, a pressed portion 92, and a positioning portion 93.
  • the tapered surface 84, the first surface 81a, the first jaw portion 81b, and the first jaw portion 81b are formed from the negative Z-axis side to the positive Z-axis side.
  • the two surfaces 82a, the second jaw 82b, the sealing surface 85, and the convex portion 86 are formed concentrically around the central axis of the gasket 80 (which coincides with the central axis of the chamber 50) in this order. ..
  • the tapered surface 84 of the gasket 80 is a tapered surface that faces the tapered surface 58a of the chamber 50 and is inclined in a direction away from the tapered surface 58a (that is, outside the radial direction of the chamber 50). ..
  • the leg 88 of the gasket 80 refers to a portion of the gasket 80 whose inner peripheral surface is a tapered surface 84.
  • the region of the gasket 80 located on the negative side of the Z axis with respect to the first surface 81a is the leg portion 88.
  • the leg 88 of the gasket 80 is an example of the extending portion of the present disclosure.
  • the first surface 81a of the gasket 80 is an annular surface that is continuous with the tapered surface 84 along the Z-axis direction, abuts on the tubular portion 54 of the chamber 50, and extends substantially parallel to the Z-axis direction.
  • the first jaw portion 81b of the gasket 80 is configured to be continuous with the first surface 81a along the Z-axis direction, engage with the flange portion 52a of the chamber 50, and support the chamber 50.
  • the first surface 81a of the gasket 80 is adhered to the outer peripheral surface of the tubular portion 54 of the chamber 50 using an adhesive.
  • the first jaw portion 81b of the gasket 80 is adhered to the outer peripheral surface of the flange portion 52a of the chamber 50 using an adhesive.
  • the pair of the first surface 81a and the first jaw portion 81b formed on the inner peripheral surface of the gasket 80 is an example of the first contact surface of the present disclosure.
  • the combination of the outer peripheral surface of the tubular portion 54 of the chamber 50 and the outer peripheral surface of the flange portion 52a is an example of the adhesive surface of the present disclosure.
  • the second surface 82a of the gasket 80 is continuous with the first jaw portion 81b along the Z-axis direction, faces the outer peripheral surface near the end on the negative side in the Z-axis direction of the insertion guide member 34, and is abbreviated as the Z-axis direction. It is an annular surface that extends in parallel. As shown in FIG. 8, the second surface 82a of the gasket 80 abuts on the outer peripheral portion of the Z-axis negative side end of the insertion guide member 34 that abuts on the opening 52 of the chamber 50.
  • the second surface 82a of the gasket 80 is an example of the second contact surface of the present disclosure.
  • the second jaw portion 82b of the gasket 80 is formed so as to connect the second surface 82a and the sealing surface 85 along the Z-axis direction.
  • the sealing surface 85 of the gasket 80 is the contact point between the gasket 80 and the O-ring 90. Further, the convex portion 86 of the gasket 80 is continuous with the sealing surface 85 along the Z-axis direction, and protrudes in the Z-axis positive direction from the main body portion of the gasket 80 toward the O-ring 90 along the axial direction of the chamber 50. It is configured as follows.
  • the O-ring 90 is provided with a recess 91 facing the convex portion 86 of the gasket 80.
  • the sealing surface 85 is formed at a contact point between the radial inner surface of the chamber 50 of the convex portion 86 and the radial outer surface of the chamber 50 of the concave portion 91.
  • the surface of the convex portion 86 and the surface of the concave portion 91 come into contact with each other to form the sealing surface 85, so that the sealing surface 85 is formed. It is possible to improve the sealing property and further suppress the smoke generated in the chamber 50 from leaking into the inner housing.
  • the sealing surface 85 is formed at the contact point between the convex portion 86 and the concave portion 91, the present invention is not limited to this.
  • the gasket 80 and the O-ring 90 have a first protrusion and a second protrusion that project toward the O-ring 90 and the gasket 80 along the axial direction of the chamber 50, respectively, and the shaft of the chamber 50 of the first protrusion.
  • a sealing surface may be formed at a contact point between the inner surface in the direction and the outer surface in the axial direction of the chamber 50 of the second protrusion.
  • the surface of the first protrusion and the surface of the second protrusion come into contact with each other at the contact point between the first protrusion and the second protrusion to form a seal surface, so that the seal surface is formed. It is possible to improve the sealing property of the inner housing 50 and further suppress the smoke generated in the chamber 50 from leaking into the inner housing 10.
  • a pressed portion 92 configured as a lip-shaped member that engages with the insertion guide member 34 is formed.
  • the pressed portion 92 of the O-ring 90 is pressed by the insertion guide member 34 when the insertion guide member 34 is mounted during the manufacture of the flavor aspirator 100, and is bent in the negative direction of the Z axis.
  • a seal is formed between the insertion guide member 34 and the pressed portion 92, so that it is possible to prevent smoke generated in the chamber 50 from leaking into the inner housing 10.
  • FIG. 8 shows a state in which the pressed portion 92 of the O-ring 90 is not bent.
  • the O-ring 90 is configured so that the pressed portion 92 is pressed against the gasket 80 by being pressed by the insertion guide member 34. According to this, since the O-ring 90 is urged to the gasket 80, the sealing property of the sealing surface 85 can be improved.
  • the positioning portion 93 of the O-ring 90 projects outward from the main body portion of the O-ring 90 and is configured to engage with the positioning claw 22a formed on the fixing portion 22.
  • the adhesive reservoir 87 formed between the tapered surface 84 of the gasket 80 and the tapered surface 58a of the chamber 50 has a Z-axis with respect to the heating element 42 provided on the outer peripheral surface of the chamber 50. They are arranged apart from each other on the positive side. Further, as shown in FIG. 8, the outer peripheral surface of the gasket 80 is arranged so as to abut on the heat insulating portion 32 arranged so as to surround the chamber 50.
  • the heat bridge means that a heat path is formed between the outer peripheral surface of the gasket 80 and the heat insulating portion 32, and the heat generated by the heating element 42 is outside the region sealed by the gasket 80 and the heat insulating portion 32.
  • the phenomenon of reaching As shown in FIGS. 8 and 10, since the gasket 80 includes the leg portion 88, the length of the region where the outer peripheral surface of the gasket 80 and the heat insulating portion 32 abut along the Z axis is such that the gasket 80 has the leg portion. It is larger than the case without 88.
  • the heat generated by the heating element 42 passes through to reach the outside of the region sealed by the gasket 80 and the heat insulating portion 32, and the outer peripheral surface of the gasket 80 and the heat insulating portion 32 pass.
  • the heat path between them is longer than if the gasket 80 did not include the legs 88. Therefore, in the flavor suction device 100 of the present disclosure, the formation of the heat bridge HB is suppressed as compared with the case where the gasket 80 does not have the leg portion 88, and the heat generated by the heating element 42 is generated by the gasket 80 and the heat insulating portion 32. Reaching the outside of the enclosed area is suppressed.
  • the manufacturing process of the first holding portion 37 will be described.
  • the O-ring 90 is fitted into the gasket 80. Specifically, the concave portion 91 of the O-ring 90 is engaged with the convex portion 86 of the gasket 80. As described above, in this case, the positioning portion 93 of the O-ring 90 is engaged with the positioning claw 22a of the fixing portion 22 fixed to the inner housing 10.
  • the outer peripheral surface of the chamber 50 is fitted into the inner peripheral surface of the gasket 80 engaged with the O-ring 90.
  • the chamber 50 is inserted into the inner peripheral portion of the gasket 80 from vertically above (that is, on the Z-axis positive direction side).
  • the chamber 50 is supported by the gasket 80 by engaging the flange portion 52a of the chamber 50 with the first jaw portion 81b of the gasket 80.
  • the tubular portion 54 of the chamber 50 comes into contact with the first surface 81a of the gasket 80.
  • the tapered surface 58a of the chamber 50 and the tapered surface 84 of the gasket 80 face each other apart from each other, and a space is formed between them. This space is the region where the adhesive reservoir 87 is later formed.
  • the insertion guide member 34 is attached to the chamber 50 supported by the gasket 80 engaged with the O-ring 90. Specifically, the insertion guide member 34 is inserted into the inner peripheral surface of the O-ring 90 and the gasket 80 from vertically above (that is, on the Z-axis positive direction side), and the end portion of the insertion guide member 34 on the Z-axis negative direction side is inserted. It is brought into contact with the opening 52 of the chamber 50. As described above, in this case, the pressed portion 92 of the O-ring 90 is pressed by the insertion guide member 34 and bent in the negative direction of the Z-axis, and the O-ring 90 is urged to the gasket 80.
  • the outer circumference of the chamber 50 and the inner circumference of the gasket 80 are bonded using an adhesive.
  • the chamber 50 to which the insertion guide member 34 is mounted and supported by the gasket 80 engaged with the O-ring 90 is turned upside down and placed on the ground plane.
  • the end of the insertion guide member 34 shown in FIG. 8 on the positive direction side of the Z axis comes into contact with the ground plane.
  • the adhesive is injected from vertically above the ground plane into the gap between the tapered surface 84 of the gasket 80 and the tapered surface 58a of the chamber 50.
  • the injected adhesive adheres the flange portion 52a of the chamber 50 and the first jaw portion 81b of the gasket 80.
  • the injected adhesive adheres the tubular portion 54 of the chamber 50 to the first surface 81a of the gasket 80. Further, by appropriately selecting the amount of the adhesive to be injected, the above-mentioned adhesive reservoir 87 is formed between the tapered surface 84 of the gasket 80 and the tapered surface 58a of the chamber 50.
  • the first holding portion 37 shown in FIG. 8 is configured.
  • FIG. 8 shows a state in which the pressed portion 92 of the O-ring 90 is not bent.
  • the manufacturing process of the first holding portion 37 is not limited to the above, and the details can be changed as appropriate.
  • the mounting of the O-ring 90 and the insertion guide member 34 can be changed so as to be after the adhesive injection step.
  • the insertion guide member 34 is not attached when the adhesive is injected, for example, when the gasket 80 and the adhesive are both made of a resin material and there is a problem that the adhesive is difficult to flow in. It is also possible to apply a more suitable adhesive treatment to the insertion guide 34 and the gasket 80 in a later step.
  • the gasket 80 that supports the chamber 50 is defined by the tapered surface 84 that faces the tapered surface 58a of the chamber 50 and is inclined in a direction away from the tapered surface 58a of the chamber 50.
  • the first surface 81a and the first jaw portion 81b of the gasket 80 are adhered to the outer peripheral surfaces of the tubular portion 54 and the flange portion 52a of the chamber 50.
  • the space formed between the leg portion 88 of the gasket 80 and the tapered surface 58a of the chamber 50 can function as a pocket for collecting the members contributing to the bonding. Therefore, the retention, adhesion, and airtightness between the gasket 80 and the chamber 50 can be improved.
  • the first surface 81a and the first jaw portion 81b of the gasket 80 are adhered to the outer peripheral surfaces of the tubular portion 54 and the flange portion 52a of the chamber 50 of the chamber 50. Is glued using.
  • the space formed between the leg portion 88 of the gasket 80 and the tapered surface 58a of the chamber 50 functions as a pocket for collecting the adhesive material. Therefore, the retention, adhesion, and airtightness between the gasket 80 and the chamber 50 can be improved.
  • an adhesive reservoir 87 is formed between the tapered surface 84 of the gasket 80 and the tapered surface 58a of the chamber 50. Therefore, a sufficient amount of adhesive can be applied between the outer peripheral surface of the chamber 50 and the inner peripheral surface of the gasket 80. As a result, the airtightness in the inner housing 10 can be improved, and the chamber 50 can be stably supported by the gasket 80.
  • a tapered surface 84 inclined in a direction away from the outer peripheral surface of the chamber 50 is provided on the inner circumference of the gasket 80. Therefore, a sufficient separation space can be secured between the outer peripheral surface of the chamber 50 and the inner peripheral surface of the gasket 80.
  • the tapered surface 58a of the chamber 50 is arranged at a position facing the tapered surface 84 of the gasket 80 so as to be separated from each other. Therefore, a sufficient separation space can be secured between the outer peripheral surface of the chamber 50 and the inner peripheral surface of the gasket 80.
  • the tubular portion 54 and the flange portion 52a of the chamber 50 of the chamber 50 adhered to the first surface 81a and the first jaw portion 81b of the gasket 80 by using an adhesive.
  • a tapered surface 58a of the chamber 50 facing the tapered surface 84 of the gasket 80 is arranged between the outer peripheral surface and the heating element 42 provided on the outer peripheral surface of the chamber 50. Therefore, it is possible to prevent the heat generated by the heating element 42 from hindering the adhesion between the inner peripheral surface of the gasket 80 and the outer peripheral surface of the chamber 50 in the vicinity of the opening 52.
  • the heat insulating portion 32 is arranged so as to abut on the outer periphery of the gasket 80 that supports the chamber 50. Therefore, it is possible to block the transfer of heat generated from the heating element 42 provided on the outer peripheral surface of the chamber 50 to other members in the inner housing 10.
  • the heat insulating portion 32 is in contact with the outer periphery of the leg portion 88 extending in the negative direction of the Z axis in the gasket 80.
  • the gasket 80 is provided with the leg portion 88, the length of the region where the outer peripheral surface of the gasket 80 and the heat insulating portion 32 abut is along the Z axis as compared with the case where the leg portion 88 is not present. Will grow.
  • the heat path between the outer peripheral surface of the gasket 80 and the heat insulating portion 32 that the heat generated by the heating element 42 passes through to reach the outside of the region sealed by the gasket 80 and the heat insulating portion 32 is ,
  • the gasket 80 is longer than the case without the leg 88. Therefore, in the flavor suction device 100 of the present disclosure, the formation of the heat bridge HB is suppressed as compared with the case where the gasket 80 does not have the leg portion 88, and the heat generated by the heating element 42 is generated by the gasket 80 and the heat insulating portion 32. Reaching the outside of the enclosed area is suppressed.
  • the end portion of the insertion guide member 34 on the negative direction side of the Z axis is in contact with the opening 52 of the chamber 50, and the second jaw portion 82b of the gasket 80 is in contact with the contact end portion. It comes into contact with the outer peripheral part.
  • the assembly of the chamber 50 for accommodating the consumable material 110 and the insertion guide member 34 is supported by a single gasket 80. That is, both the chamber 50 and the insertion guide member 34 can be supported by the gasket 80, and an increase in the number of parts can be suppressed.
  • the tapered surface 84 inclined outward in the radial direction of the gasket 80.
  • a space is formed between the chamber 50 and the tapered surface 58a that is inclined inward in the radial direction of the chamber 50.
  • An adhesive is supplied between the first surface 81a and the first jaw portion 81b of the gasket 80 and the outer peripheral surface of the tubular portion 54 and the flange portion 52a of the chamber 50 through the space. Therefore, it is possible to appropriately supply an adhesive that adheres the inner peripheral surface of the gasket 80 and the outer peripheral surface of the chamber 50, and it is possible to manufacture a flavor aspirator with improved retention, adhesion, and airtightness.
  • the chamber 50 to which the insertion guide member 34 is attached and supported by the gasket 80 engaged with the O-ring 90 is turned upside down and placed on the ground plane. ..
  • one end of the chamber 50 in which the opening 52 is formed is in contact with the ground plane, and the other end of the chamber 50 is located above the ground plane.
  • the outer peripheral surface of the chamber 50 and the inner circumference of the gasket 80 pass through the space between the tapered surface 84 inclined outward in the radial direction of the gasket 80 and the tapered surface 58a inclined inward in the radial direction of the chamber 50.
  • Supply the adhesive between the faces In this case, the space functions as a pocket for collecting the adhesive, and a sufficient amount of the adhesive can be used for adhesion.
  • the flavor aspirator 100 of the present disclosure has a so-called counterflow type air flow path in which air flowing in from the opening 52 of the chamber 50 is supplied to the end face of the consumer material 110, but the chamber 50 is not limited to this. It may have a so-called bottom flow type air flow path in which air is supplied from the bottom portion 56 of the chamber 50 into the chamber 50.
  • the heating element 42 is not limited to the resistance heating type, and may be an induction heating type. In that case, the heating element 42 can heat the chamber 50 by induction heating. Further, when the consumption material 110 has a susceptor, the heating element 42 can heat the susceptor of the consumption material 110 by induction heating.
  • Gasket 81a First surface 81b ... First jaw portion 82a ... Second surface 82b ... Second jaw portion 84 ... Tapered surface 85 ... Seal surface 86 ... convex part 88 ... leg 90 ... O-ring 91 ... concave 92 ... pressed part 93 ... positioning part 100 ... flavor aspirator 101 ... outer housing 102 ... slide cover 103 ... switch part 110 ... consumable material 111 ... smokeable material 112 ... 1st wrapping paper 113 ... 2nd wrapping paper 114 ... Cylindrical member 115 ... Filter part 116 ... Hollow filter part 117 ... Lip release agent HB ... Heat bridge

Landscapes

  • Seasonings (AREA)
  • Packages (AREA)
  • Separation Of Gases By Adsorption (AREA)

Abstract

L'invention concerne un inhalateur d'arôme comprenant : une partie de boîtier qui a une ouverture formée à une extrémité de celle-ci et loge au moins une partie d'un matériau de consommation par l'intermédiaire de ladite ouverture ; et une partie de support qui a une première surface de butée disposée de façon à entourer la circonférence externe de l'ouverture dans la partie de boîtier et a une section d'extension s'étendant à partir de la première surface de butée dans une direction s'éloignant de l'ouverture, et qui supporte la partie de boîtier. La section d'extension de la partie de support et une partie de la circonférence externe de la partie de boîtier, opposée à la section d'extension, sont séparées l'une de l'autre de façon à créer un espace entre elles.
PCT/JP2020/046279 2020-12-11 2020-12-11 Inhalateur d'arôme et procédé de production d'inhalateur d'arôme WO2022123770A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PCT/JP2020/046279 WO2022123770A1 (fr) 2020-12-11 2020-12-11 Inhalateur d'arôme et procédé de production d'inhalateur d'arôme
JP2022568010A JPWO2022123770A1 (fr) 2020-12-11 2020-12-11
EP20965152.0A EP4260728A1 (fr) 2020-12-11 2020-12-11 Inhalateur d'arôme et procédé de production d'inhalateur d'arôme
TW110124104A TW202222187A (zh) 2020-12-11 2021-06-30 香味吸嚐器及香味吸嚐器的製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/046279 WO2022123770A1 (fr) 2020-12-11 2020-12-11 Inhalateur d'arôme et procédé de production d'inhalateur d'arôme

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WO2022123770A1 true WO2022123770A1 (fr) 2022-06-16

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EP (1) EP4260728A1 (fr)
JP (1) JPWO2022123770A1 (fr)
TW (1) TW202222187A (fr)
WO (1) WO2022123770A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019176716A (ja) * 2018-02-23 2019-10-10 日本電産株式会社 ロータ組立体、モータ、送風装置及び掃除機
JP2019528737A (ja) * 2016-09-20 2019-10-17 ブリティッシュ アメリカン タバコ （インヴェストメンツ） リミテッドＢｒｉｔｉｓｈ Ａｍｅｒｉｃａｎ Ｔｏｂａｃｃｏ （Ｉｎｖｅｓｔｍｅｎｔｓ） Ｌｉｍｉｔｅｄ エアロゾル供給装置の製造方法及びエアロゾル供給装置
JP2020014463A (ja) * 2018-07-24 2020-01-30 深▲ゼン▼麦克韋尓科技有限公司Ｓｈｅｎｚｈｅｎ Ｓｍｏｏｒｅ Ｔｅｃｈｎｏｌｏｇｙ Ｌｉｍｉｔｅｄ 炙り式喫煙具及び真空断熱型の加熱ユニット
JP2020053707A (ja) * 2018-09-28 2020-04-02 日本特殊陶業株式会社 半導体製造用部品
WO2020074612A1 (fr) 2018-10-12 2020-04-16 Jt International S.A. Dispositif de génération d'aérosol et chambre de chauffage associée
JP2020516261A (ja) * 2017-04-11 2020-06-11 ケーティー・アンド・ジー・コーポレーション 移動式ヒータを具備したエアロゾル生成装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019528737A (ja) * 2016-09-20 2019-10-17 ブリティッシュ アメリカン タバコ （インヴェストメンツ） リミテッドＢｒｉｔｉｓｈ Ａｍｅｒｉｃａｎ Ｔｏｂａｃｃｏ （Ｉｎｖｅｓｔｍｅｎｔｓ） Ｌｉｍｉｔｅｄ エアロゾル供給装置の製造方法及びエアロゾル供給装置
JP2020516261A (ja) * 2017-04-11 2020-06-11 ケーティー・アンド・ジー・コーポレーション 移動式ヒータを具備したエアロゾル生成装置
JP2019176716A (ja) * 2018-02-23 2019-10-10 日本電産株式会社 ロータ組立体、モータ、送風装置及び掃除機
JP2020014463A (ja) * 2018-07-24 2020-01-30 深▲ゼン▼麦克韋尓科技有限公司Ｓｈｅｎｚｈｅｎ Ｓｍｏｏｒｅ Ｔｅｃｈｎｏｌｏｇｙ Ｌｉｍｉｔｅｄ 炙り式喫煙具及び真空断熱型の加熱ユニット
JP2020053707A (ja) * 2018-09-28 2020-04-02 日本特殊陶業株式会社 半導体製造用部品
WO2020074612A1 (fr) 2018-10-12 2020-04-16 Jt International S.A. Dispositif de génération d'aérosol et chambre de chauffage associée

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EP4260728A1 (fr) 2023-10-18
JPWO2022123770A1 (fr) 2022-06-16
TW202222187A (zh) 2022-06-16

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