WO2023105766A1 - エアロゾル生成装置の電源ユニット - Google Patents
エアロゾル生成装置の電源ユニット Download PDFInfo
- Publication number
- WO2023105766A1 WO2023105766A1 PCT/JP2021/045592 JP2021045592W WO2023105766A1 WO 2023105766 A1 WO2023105766 A1 WO 2023105766A1 JP 2021045592 W JP2021045592 W JP 2021045592W WO 2023105766 A1 WO2023105766 A1 WO 2023105766A1
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- WO
- WIPO (PCT)
- Prior art keywords
- power supply
- supply unit
- aerosol generator
- connector
- notch
- Prior art date
Links
- 239000000443 aerosol Substances 0.000 title claims abstract description 110
- 239000000758 substrate Substances 0.000 abstract description 42
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract description 18
- 239000000796 flavoring agent Substances 0.000 description 14
- 235000019634 flavors Nutrition 0.000 description 14
- 238000010438 heat treatment Methods 0.000 description 14
- 239000002775 capsule Substances 0.000 description 7
- 239000010410 layer Substances 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 241000208125 Nicotiana Species 0.000 description 3
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005674 electromagnetic induction Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003071 parasitic effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- NOOLISFMXDJSKH-UTLUCORTSA-N (+)-Neomenthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@@H]1O NOOLISFMXDJSKH-UTLUCORTSA-N 0.000 description 1
- NOOLISFMXDJSKH-UHFFFAOYSA-N DL-menthol Natural products CC(C)C1CCC(C)CC1O NOOLISFMXDJSKH-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 235000006679 Mentha X verticillata Nutrition 0.000 description 1
- 235000002899 Mentha suaveolens Nutrition 0.000 description 1
- 235000001636 Mentha x rotundifolia Nutrition 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 239000011245 gel electrolyte Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 235000008216 herbs Nutrition 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000002608 ionic liquid Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 229940041616 menthol Drugs 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001007 puffing effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007784 solid electrolyte Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- A24F40/10—Devices using liquid inhalable precursors
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/50—Control or monitoring
-
- A—HUMAN NECESSITIES
- 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
- A24F40/90—Arrangements or methods specially adapted for charging batteries thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
-
- 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
- H05B3/0019—Circuit arrangements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
Definitions
- the present invention relates to a power supply unit for an aerosol generator that generates aerosol.
- a battery which is a power supply
- a circuit board are generally connected by FPC or lead wires.
- the power supplied from the battery is supplied to electronic components mounted on or connected to the circuit board (for example, Patent Documents 1 and 2).
- the aerosol generator that is carried by the user on a daily basis is as small as possible.
- the number of parts to be incorporated in the housing has been a tendency for the number of parts to be incorporated in the housing to increase.
- batteries there is a tendency for batteries to have higher capacities. Under such circumstances, there is a demand for a technique for appropriately routing FPCs or lead wires without increasing the size of the housing.
- the present invention provides a power supply unit for an aerosol generator that allows wiring to be routed appropriately without enlarging the housing.
- the power supply unit of the aerosol generator of the present invention comprises: a circuit board including a first surface, a second surface positioned behind the first surface, and a power connector mounted on the first surface; a power source capable of supplying power to an atomizer that atomizes an aerosol source and disposed on the second surface; and a power supply wiring connected to the power supply and the power supply connector,
- the circuit board has a notch, The power wiring passes through the notch.
- the size of the aerosol device in the width direction or the length direction of the circuit board can be made smaller than when the notch is not provided, so the aerosol generation device can be made smaller.
- FIG. 1 is a perspective view of an aerosol generator 10;
- FIG. 3 is another perspective view of the aerosol generator 10.
- FIG. 1 is an exploded perspective view of an aerosol generator 10.
- FIG. 3 is a left side view of the internal unit 2;
- FIG. 4 is a right side view of the internal unit 2.
- FIG. 3 is a perspective view showing the configuration of a heating section 60 and a circuit section 70 of the internal unit 2.
- FIG. 2 is a diagram showing a surface 201 of a main board 20;
- FIG. 3 is a diagram showing a back surface 202 of the main substrate 20;
- FIG. FIG. 8 is a partially enlarged view of FIG. 7;
- FIG. 1 The power supply unit of the aerosol generator, which is one embodiment of the present invention, will be described below.
- an aerosol generator equipped with a power supply unit of this embodiment will be described with reference to FIGS. 1 to 8.
- FIG. 1 An aerosol generator equipped with a power supply unit of this embodiment will be described with reference to FIGS. 1 to 8.
- FIG. 1 An aerosol generator equipped with a power supply unit of this embodiment will be described with reference to FIGS. 1 to 8.
- the aerosol generator 10 is a device for generating flavored aerosol without combustion and inhaling the generated aerosol.
- the aerosol generating device 10 preferably has a size that fits in the hand, and has, for example, a rounded rectangular parallelepiped shape as shown in FIGS. 1 and 2 .
- the shape of the aerosol generator 10 is not limited to this, and may be a bar shape, an egg shape, or the like.
- the vertical direction, the front-rear direction, and the left-right direction are referred to in descending order of length.
- front, rear, left, right, upper, and lower are defined as shown in FIGS. is denoted as R, upward as U, and downward as D.
- the aerosol generating device 10 includes a power supply unit 100, a first cartridge 110, and a second cartridge 120.
- the first cartridge 110 and the second cartridge 120 are detachable from the power supply unit 100 .
- the first cartridge 110 and the second cartridge 120 are each replaceable.
- the power supply unit 100 includes an internal unit 2 and a case 3 , and at least part of the internal unit 2 is accommodated in the case 3 .
- the case 3 is composed of a first case 3A and a second case 3B that are detachable in the left-right direction (thickness direction), and the first case 3A and the second case 3B are assembled in the left-right direction (thickness direction).
- the front surface, rear surface, left surface, and right surface of the power supply unit 100 are formed.
- the first case 3A is supported on the left surface of a chassis 50, which will be described later, included in the internal unit 2, and the second case 3B is supported on the right surface of the chassis 50.
- a capsule holder 4 is provided in front of the upper surface of the power supply unit 100 .
- the capsule holder 4 is provided with an opening 4a that opens upward.
- the capsule holder 4 is configured such that the second cartridge 120 can be inserted through the opening 4a.
- a mouthpiece 130 is detachably provided on the second cartridge 120 .
- the upper surface of the power supply unit 100 is formed by an OLED (Organic Light-Emitting Diode) cover 5 arranged behind the opening 4a, and the lower surface of the power supply unit 100 is a lower cover provided with a charging terminal 1. 8 and a pivotable lower lid 7 .
- OLED Organic Light-Emitting Diode
- an inclined surface that slopes downward toward the rear is provided.
- the inclined surface is provided with an operation section that can be operated by the user.
- the operation unit of the present embodiment is a button type switch BT, but may be configured by a touch panel or the like.
- the operation unit is used to activate/deactivate/operate an MCU (Micro Controller Unit) 6 and various sensors, which will be described later, reflecting the user's intention of use.
- MCU Micro Controller Unit
- the charging terminal 1 accessible from the lower cover 8 is configured to be electrically connectable to an external power supply (not shown) capable of supplying the power supply unit 100 with power for charging the power supply ba included in the battery pack BP.
- the charging terminal 1 is, for example, a receptacle into which a mating plug can be inserted.
- a receptacle into which various USB terminals or the like can be inserted can be used.
- the charging terminal 1 is a USB Type-C receptacle.
- the charging terminal 1 may include, for example, a power receiving coil and be configured to be capable of contactlessly receiving power transmitted from an external power supply.
- the wireless power transfer method in this case may be an electromagnetic induction type, a magnetic resonance type, or a combination of the electromagnetic induction type and the magnetic resonance type.
- the charging terminal 1 may be connectable to various USB terminals and the like, and may have the power receiving coil described above.
- the internal unit 2 includes a battery pack BP, a chassis 50, a heating section 60, a circuit section 70, a notification section, and various sensors.
- the chassis 50 includes a cylindrical cartridge holding portion 51 positioned at the front, a semi-cylindrical battery holding portion 52 positioned at the rear and notched on the left side, and a cartridge holding portion.
- a plate-like connecting portion 53 that connects the portion 51 and the battery holding portion 52, and a motor holding portion 54 that is provided below and to the right of the connecting portion 53 and straddles the cartridge holding portion 51 and the battery holding portion 52.
- a sensor holding portion 55 provided on the rear left side of the cartridge holding portion 51 .
- the first cartridge 110 is inserted into the cartridge holding portion 51 from below with the lower lid 7 opened.
- the first cartridge 110 is accommodated in the cartridge holding portion 51 by closing the lower lid 7 with the first cartridge 110 inserted.
- a capsule holder 4 is attached to the upper portion of the cartridge holding portion 51 .
- the cartridge holding portion 51 is provided with a longitudinal through-hole in the front, and the aerosol source of the first cartridge 110 can be viewed from the remaining amount confirmation window 3w provided at the joining portion of the first case 3A and the second case 3B.
- the remaining amount and light from an LED (Light Emitting Diode) (not shown) are visible.
- the LEDs are provided on a puff sensor substrate 21, which will be described later.
- the first cartridge 110 will be described later.
- a battery pack BP is arranged in the battery holding portion 52 .
- the battery pack BP includes a power source ba and a power source thermistor for detecting the temperature of the power source ba.
- the power source ba is a rechargeable secondary battery, an electric double layer capacitor, or the like, preferably a lithium ion secondary battery.
- the electrolyte of the power supply ba may be composed of one or a combination of a gel electrolyte, an electrolytic solution, a solid electrolyte, and an ionic liquid.
- the vibration motor 13 is arranged in the motor holding portion 54 .
- the sensor holder 55 is provided with a later-described suction sensor 15 that outputs an output corresponding to a user's suction action (puff action).
- the heating unit 60 includes a cylindrical heat transfer tube 61 and a seat heater HTR wound around the outer circumference of the heat transfer tube 61. As shown in FIG. Around the seat heater HTR, the aforementioned capsule holder 4 is spaced apart. An air layer between the capsule holder 4 and the seat heater HTR functions as a heat insulator.
- the heat transfer tube 61 accommodates the lower portion of the second cartridge 120 inserted through the opening 4a of the capsule holder 4, and the lower portion of the second cartridge 120 is heated by the seat heater HTR. This makes it easier for the flavor source stored in the second cartridge 120 to release the flavor than in the case where the heating unit 60 is not provided, so that the aerosol is more likely to be flavored.
- the heating unit 60 may be any element that can heat the second cartridge 120 .
- the element include a resistance heating element, a ceramic heater, an induction heater, and the like.
- the resistance heating element for example, one having a PTC (Positive Temperature Coefficient) characteristic in which the resistance value increases as the temperature increases is preferably used. Instead of this, one having NTC (Negative Temperature Coefficient) characteristics in which the resistance value decreases as the temperature increases may be used.
- the heating unit 60 has a function of defining a flow path for air to be supplied to the second cartridge 120 and a function of heating the second cartridge 120 .
- the notification unit notifies various information such as the state of charge of the power supply ba, the remaining amount of the first cartridge 110, the remaining amount of the second cartridge 120, and the like.
- the notification unit of this embodiment includes an LED and a vibration motor 13 .
- the notification unit may be configured by a light emitting element such as an LED, may be configured by a vibration element such as the vibration motor 13, or may be configured by a sound output element.
- the notification unit may be a combination of two or more elements selected from the light emitting element, the vibration element, and the sound output element.
- the various sensors include a suction sensor 15 that detects the user's puff action (suction action), a heater temperature sensor that detects the temperature of the seat heater HTR, and the like.
- the suction sensor 15 is composed of, for example, a condenser microphone, a pressure sensor, a flow sensor, and the like. A plurality of suction sensors 15 may be spaced apart and the puffing action may be detected from the difference in their output values.
- the heater temperature sensor includes a first thermistor th1 and a second thermistor th2. The first thermistor th1 and the second thermistor th2 are preferably in contact with or close to the seat heater HTR. If the seat heater HTR has PTC characteristics or NTC characteristics, the seat heater HTR itself may be used as the heater temperature sensor. Although the heater temperature sensor is composed of two thermistors, it may be composed of one thermistor.
- the circuit section 70 includes four rigid circuit boards, three FPCs (Flexible Printed Circuits), multiple ICs (Integrated Circuits), and multiple elements.
- the four circuit boards are composed of a main board 20, a puff sensor board 21, a pogo pin board 22, and an OLED board 26.
- the three FPCs consist of a main FPC 23, a heater FPC 24, and an OLED FPC 25.
- the main board 20 is arranged between the battery pack BP and the rear surface of the case 3 (the rear surface of the power supply unit 100) so that the element mounting surface faces the front-rear direction.
- the main substrate 20 is configured by stacking a plurality of substrates (six layers in this embodiment), and electronic components (elements) such as the MCU 6 and the charging IC 3 are mounted.
- the MCU 6 includes various sensor devices such as the suction sensor 15, an operation unit, a notification unit, and a memory for storing the number of times or load of the puff operation and the energization time of the seat heater HTR. etc., and performs various controls of the aerosol generator 10 .
- the MCU 6 is mainly composed of a processor, and further includes storage media such as RAM (Random Access Memory) necessary for the operation of the processor and ROM (Read Only Memory) for storing various information.
- RAM Random Access Memory
- ROM Read Only Memory
- a processor in this specification is, for example, an electric circuit in which circuit elements such as semiconductor elements are combined.
- the charging IC 3 is an IC that performs charging control of the power supply ba with the power input from the charging terminal 1 and supplies the power of the power supply ba to the electronic components of the main board 20 and the like.
- FIG. 7 is a diagram showing the front surface 201 of the main board 20
- FIG. 8 is a diagram showing the back surface 202 of the main board 20. As shown in FIG.
- the MCU 6 and charging IC 3 are mounted on the back surface 202 of the main substrate 20 together with the charging terminal 1.
- a debug connector 20E is further mounted on the rear surface 202 .
- the debug connector 20E is an interface for rewriting the program of the MCU 6 from an external device such as a personal computer.
- on the front surface 201 of the main substrate 20 are an OLED connector 20C, a heater connector 20B, a main connector 20A, and a battery connected to the battery pack BP via lead wires 16 (see FIG. 6).
- a connector 20D is mounted.
- the puff sensor board 21 is placed on the sensor holding portion 55 of the chassis 50 so that the element mounting surface faces the right front and the left rear.
- a suction sensor 15 is mounted on the puff sensor substrate 21 .
- the OLED substrate 26 is arranged between the battery pack BP and the OLED cover 5 so that the element mounting surface faces up and down.
- the OLED panel 17 is mounted on the OLED substrate 26 .
- the pogo-pin substrate 22 is arranged on the lower lid 7 so that the device mounting surface faces the vertical direction when the lower lid 7 is closed.
- the pogo pin board 22 has input contacts P1 to P3 to which power is supplied from the main board 20 via the main FPC 23, and pogo pins p1 to P3, which are connectors electrically connected to loads provided on the first cartridge 110. p3 and are provided.
- the input side contacts P1 to P3 are electrically connected to the main FPC 23 only when the lower lid 7 is closed.
- Three pogo pins p1 to p3 are provided at equal intervals in the circumferential direction, and at least two pogo pins are electrically connected to the + terminal and - terminal of the first cartridge 110 accommodated in the cartridge holding portion 51. Configured.
- the left side of the battery pack BP held by the battery holding portion 52 is exposed from the battery holding portion 52 by the semi-cylindrical battery holding portion 52 .
- OLED FPCs 25 are arranged so as to overlap each other.
- the main FPC 23 is wired closest to the battery pack BP
- the OLED FPC 25 is wired so as to partially overlap the main FPC 23
- the heater FPC 24 is wired so as to overlap the OLED FPC 25. That is, the heater FPC 24 to which the largest electric power is supplied among the three FPCs is arranged farthest from the battery pack BP.
- the OLED FPC 25 has one end connected to the OLED connector 20C of the main substrate 20 and the other end connected to the OLED substrate 26 .
- the main FPC 23 connects the main connector 20A of the main board 20, the switch BT of the operating section, the connector 21B of the puff sensor board 21, and the input side contacts P1 to P3 of the pogo pin board 22.
- One end of the heater FPC 24 is connected to the heater connector 20B of the main board 20, and the seat heater HTR is integrally formed at the other end.
- the first cartridge 110 contains a reservoir storing an aerosol source, an electric load atomizing the aerosol source, a wick drawing the aerosol source from the reservoir to the load, and an aerosol source inside a cylindrical cartridge case 31. and an aerosol flow path through which the aerosol generated by being atomized flows toward the second cartridge 120 .
- Aerosol sources include liquids such as glycerin, propylene glycol, or water.
- the load is a heating element that heats the aerosol source without combustion by electric power supplied from the power supply ba via the pogo pins p1 to p3 of the pogo pin substrate 22.
- the load (atomizer) is wound at a predetermined pitch, for example. It is composed of a heating wire (coil) that The load atomizes the aerosol source by heating the aerosol source.
- a heating resistor, a ceramic heater, an induction heater, or the like can be used as the load.
- the aerosol channel is connected to the second cartridge 120 via the channel forming body 19 (see FIG. 6) accommodated in the cartridge holding portion 51 of the chassis 50.
- the second cartridge 120 stores a flavor source.
- the flavor source is heated by heating the second cartridge 120 by the seat heater HTR.
- the second cartridge 120 imparts flavor to the aerosol by passing the aerosol generated by the aerosol source being atomized by the load through the flavor source.
- raw material pieces constituting the flavor source cut tobacco or a molded body obtained by molding tobacco raw materials into granules can be used.
- the flavor source may be composed of plants other than tobacco (for example, mint, Chinese medicine, herbs, etc.). Flavor sources such as menthol may be added to the flavor source.
- the aerosol generator 10 can generate a flavored aerosol from an aerosol source and a flavor source. That is, the aerosol source and the flavor source constitute an aerosol generating source that generates a flavored aerosol.
- the aerosol generation source in the aerosol generation device 10 is a part that the user replaces and uses. This part is provided to the user as one set, for example, one first cartridge 110 and one or more (for example, five) second cartridges 120 . Also, the battery pack BP can be repeatedly charged and discharged unless the power supply ba is significantly degraded. Therefore, in the aerosol generating device 10, the frequency of replacement of the power supply unit 100 or the battery pack BP is the lowest, the frequency of replacement of the first cartridge 110 is the second lowest, and the frequency of replacement of the second cartridge 120 is the highest. Note that the first cartridge 110 and the second cartridge 120 may be integrated into one cartridge. A configuration or the like in which a drug or the like is added to the aerosol source instead of the flavor source may be used.
- air that has flowed in from an air intake port (not shown) provided in the case 3 or the internal unit 2 passes near the load of the first cartridge 110 .
- the load atomizes the aerosol source drawn from the reservoir by the wick.
- the atomized aerosol flows through the aerosol channel together with the air that has flowed in from the inlet, and is supplied to the second cartridge 120 via the channel forming body 19 .
- the aerosol supplied to the second cartridge 120 is flavored by passing through the flavor source, and is supplied to the mouthpiece 131 of the mouthpiece 130 .
- the main board 20 is a multi-layer board formed by laminating a plurality of layers, and has a substantially rectangular shape.
- the main board 20 is arranged in the vicinity of the rear of the battery pack BP so that the longitudinal direction is the up-down direction and the short side direction is the left-right direction.
- an OLED connector 20C, a heater connector 20B, a main connector 20A, and a battery connector 20D are mounted on a surface 201 facing the rear surface of the case 3 (the rear surface of the power supply unit 100).
- OLED connector 20C, heater connector 20B, main connector 20A, and battery connector 20D are arranged in this order from top to bottom.
- the battery connector 20D is arranged below the surface 201 in the vertical direction (longitudinal direction) so that at least a portion thereof overlaps the lower surface of the battery pack BP when viewed in the horizontal direction.
- a lead wire 16 extending from the lower surface of the battery pack BP is connected to the battery connector 20D.
- the lead wire 16 is connected to the power source ba of the battery pack BP and the battery connector 20D.
- the lead 16 may be connected to the power supply thermistor of the battery pack BP. Therefore, by arranging at least part of the battery connector 20 ⁇ /b>D to overlap the lower surface of the battery pack BP when viewed in the horizontal direction, the length of the lead wire 16 can be shortened.
- the lead wire 16 passes through the left side surface of the main board 20 and is connected to the battery connector 20D from the left side.
- the left edge 203L of the surface 201 of the main substrate 20 is provided with a notch 80 formed by recessing the left side surface. and connected to the battery connector 20D.
- the lead wire 16 passes through the notch 80 , at least part of the lead wire 16 overlaps the recessed space defined by the notch 80 when viewed from the direction perpendicular to the front surface 201 and the back surface 202 (front-rear direction). means that As a result, the size of the power supply unit 100 in the width direction (horizontal direction) of the main substrate 20 can be made smaller than when the notch 80 is not provided.
- the notch 80 includes a stepped portion 81 extending parallel to the straight portion 204 of the left edge 203L, and a pair of upper and lower inclined portions 82 connecting the stepped portion 81 and the straight portion 204. It has a trapezoidal shape when viewed from the direction perpendicular to the surface 201 (the front-rear direction).
- the angle ⁇ of the notch which is the angle between the stepped portion 81 and the inclined portion 82, is set to be greater than 90°. That is, the upper inclined portion 82 inclines obliquely downward toward the step portion 81 , and the lower inclined portion 82 inclines obliquely upward toward the stepped portion 81 .
- a plurality of electronic components are mounted on the main substrate 20, and a plurality of conductive patterns 210 are formed.
- a conductive pattern 210 in FIG. 9 indicates a conductive pattern provided in an intermediate layer that is not the surface layer (surface 201) of the main substrate 20, which is a multilayer substrate.
- the corners of the conductive pattern with an angle of less than 90° tend to become parasitic capacitance of the conductive pattern and generate noise when electricity flows.
- the notch angle ⁇ is set to be greater than 90° and forming the conductive pattern 210 printed around the notch 80 with an obtuse curve, more conductive patterns 210 are formed, Generation of heat and noise from the conductive pattern 210 can be suppressed.
- the notch angle ⁇ does not necessarily have to be greater than 90°, and may be 90° or more.
- the angle ⁇ of the notch 80 By setting the angle ⁇ of the notch 80 to 90° or more, the lead wire 16 is prevented from being caught in the notch 80, so that the lead wire 16 is prevented from being damaged. In addition, unintended stress does not occur in the lead wires 16 and electronic components connected to the lead wires 16 .
- the shortest distance between the center line CL of the main board 20 and the battery connector 20D is shorter than the shortest distance L between the notch 80 and the battery connector 20D in the lateral direction (transverse direction).
- the shortest distance between the center line CL of the main board 20 and the battery connector 20D is the length of the shortest straight line connecting the center line CL and the portion of the battery connector 20D closest to the center line CL.
- the battery connector 20D preferably overlaps the center line CL of the main board 20 when viewed from the direction (front-rear direction) perpendicular to the front surface 201 and the rear surface 202. As shown in FIG. In this embodiment, as shown in FIGS. 7 and 9, the battery connector 20D overlaps the center line CL of the main board 20, and the shortest distance between the center line CL of the main board 20 and the battery connector 20D is zero. showing.
- the main board 20 on which the battery connector 20D is mounted is arranged between the battery pack BP and the rear surface of the case 3 (the rear surface of the power supply unit 100) as described above, and the battery connector 20D is mounted on the rear surface of the case 3 (the power supply unit 100). It is mounted on the surface 201 of the main substrate 20 facing the rear surface of the unit 100). Moreover, since the power supply ba of the battery pack BP supplies a large amount of power (a large amount of current), the lead wire 16 becomes thicker and the battery connector 20D becomes thicker.
- the battery connector 20 ⁇ /b>D is one of the thickest (tallest) electronic components among the electronic components mounted on the surface 201 .
- the position of the battery connector 20D affects the size of the gap between the main board 20 and the rear surface of the case 3. Therefore, when such a thick (tall) battery connector 20D is provided at the end of the main substrate 20 in the width direction (left and right direction), interference between the battery connector 20D and the rear surface of the case 3 can be prevented. A large gap must be secured between the main substrate 20 and the case 3 .
- the power supply unit 100 can be made smaller.
- the case 3 has a rounded shape, the battery connector 20D is mounted near the center of the main substrate 20, so that the distance between both sides in the width direction (horizontal direction) of the main substrate 20 and the case 3 is reduced. In addition to being easy for the user to hold, the power supply unit 100 can be further miniaturized.
- the surface 201 of the main substrate 20 it is preferable that no electronic components are mounted between the notch 80 and the battery connector 20D. As a result, the electronic components mounted on the surface 201 are less likely to receive stress from the lead wires 16, so that the durability of the power supply unit 100 is improved.
- the front surface 201 and the back surface 202 of the main substrate 20 are covered with an insulating insulating film 220 to prevent the conductive patterns from being short-circuited.
- the left edge 203L is an insulating film non-forming portion 230 where the insulating film 220 is not provided.
- the insulating film non-formed portion 230 is formed along the straight portion 204 of the left edge 203L of the surface 201 and has a predetermined width including the straight portion 204 .
- the main substrate 20 is provided with a ground having a common reference potential and a ground pattern 231 which is a conductive pattern connected to the ground or forming the ground. expose.
- the ground pattern 231 is exposed from the insulating film 220 by the insulating film non-formed portions 230 on the front surface 201 and the back surface 202 of the main substrate 20, so that external noise (for example, electrostatic noise) can easier to invade. Then, the noise that has entered the ground pattern 231 enters the ground from the ground pattern 231 . Therefore, even if there is no other electronic component such as a capacitor as a countermeasure against noise, it is possible to suppress the noise from entering the electronic component connected to the conductive pattern, thereby suppressing the adverse effects of the noise. In addition, other electronic components such as capacitors can be simplified or omitted as countermeasures against noise, so that the size and cost of the power supply unit 100 can be reduced.
- external noise for example, electrostatic noise
- the stepped portion 81 of the notch 80 is covered with the insulating film 220 .
- the insulating film non-formed portion 230 is not provided in the stepped portion 81 of the notch 80 . Since the lead wire 16 whose surface is insulated with an insulating covering material passes through the notch 80, the covering material prevents transmission of external noise. Therefore, even if the ground pattern 231 of this portion is exposed, external noise does not reach the ground. Therefore, by not exposing the ground pattern 231 of the notch 80, the process for exposure can be shortened. Thereby, the cost of the power supply unit 100 can be reduced.
- edge of the main substrate 20 on which the insulating film non-formed portion 230 is provided is not limited to the left edge 203L, and may include one or more of the right edge, upper edge, and lower edge. good.
- the OLED connector 20C, the heater connector 20B, and the main connector 20A which are other connectors arranged on the surface 201 of the main substrate 20, have the OLED FPC 25, the heater FPC 24, and the main FPC 23 connected to lead wires. 16 are connected from the left side through the left side surface of the main board 20 . Therefore, compared to the case where these FPCs 25 , 24 , 23 are passed from the side of the main substrate 20 different from the lead wire 16 , the power supply unit 100 can be made smaller. Also, by collecting the FPCs 25, 24, 23 and the lead wires 16 on the same side surface (the left side surface in this embodiment) of the main substrate 20, the wiring can be easily managed.
- the OLED connector 20C, the heater connector 20B, and the main connector 20A are mounted on the same surface 201 as the battery connector 20D, the OLED connector 20C, the heater connector 20B, and the main connector 20A are mounted on different surfaces of the battery connector 20D and the main substrate 20. Since the thickness of the main substrate 20 can be reduced compared to the case of mounting, the power supply unit 100 can be miniaturized.
- the notch 80 through which the lead wire 16 passes was provided at the left edge 203L of the main substrate 20, but it is not limited to this and may be provided at the right edge, upper edge, or lower edge. .
- a circuit including a first surface (front surface 201), a second surface (back surface 202) located behind the first surface, and a power connector (battery connector 20D) mounted on the first surface a substrate (main substrate 20); a power source (power source ba) that can supply power to an atomizer (load) that atomizes the aerosol source and that is arranged on the second surface side; and a power supply wiring (lead wire 16) connected to the power supply and the power connector,
- the circuit board has a notch (notch 80), A power supply unit (power supply unit 100) of an aerosol generation device (aerosol generation device 10) through which the power wiring passes through the notch.
- the size of the power supply unit of the aerosol device in the width direction or the length direction of the circuit board can be made smaller than when the notch is not provided, so the size of the power supply unit of the aerosol generation device can be reduced.
- a power supply unit of the aerosol generator according to (1) The power supply unit of the aerosol generator, wherein the shortest distance between the center line (center line CL) of the circuit board and the power connector is shorter than the shortest distance (shortest distance L) between the notch and the power connector.
- the power supply wiring is thicker and the power connector is thicker. According to (2), such a thick (tall) power connector is mounted near the center of the circuit board. As a result, even if the housing of the power connector is made smaller, the housing is less likely to interfere with the power connector, so the power supply unit of the aerosol generating apparatus can be made smaller.
- a power supply unit of the aerosol generator according to (2) The power supply unit of the aerosol generator, wherein the power connector overlaps the center line of the circuit board when viewed from a direction perpendicular to the first surface and the second surface (front-rear direction).
- a thick (tall) power connector is mounted near the center of the circuit board.
- a power supply unit for the aerosol generator according to any one of (1) to (3), A power supply unit for an aerosol generator, comprising a housing (case 3) having a rounded shape and housing the circuit board and the power supply.
- the housing of the aerosol generating device has a rounded shape while being miniaturized, so it is possible to provide a small and easy-to-hold aerosol generating device.
- a power supply unit for the aerosol generator according to any one of (1) to (4),
- the notch is provided on the first edge (left edge 203L) of the edges of the circuit board,
- the notch includes a stepped portion (stepped portion 81) extending parallel to the straight portion (straight portion 204) of the first edge, an inclined portion (sloped portion 82) connecting the stepped portion and the straight portion, with
- the power supply unit of the aerosol generating device wherein an angle (angle ⁇ ) of the notch formed by the stepped portion and the inclined portion is 90° or more.
- the power supply wiring is no longer caught in the notch, so that the power supply wiring is not damaged, and the power supply wiring and electronic components connected to the power supply wiring are prevented from being subjected to unintended stress.
- the conductive pattern passing in the vicinity of the notch has an obtuse-angled curve, it is possible to form more conductive patterns on the circuit board and prevent heat and noise from being generated from the conductive patterns. can be suppressed.
- the electronic components mounted on the first surface are less likely to be subjected to stress due to the power supply wiring, so the durability of the power supply unit of the aerosol generator is improved.
- a power supply unit for the aerosol generator according to any one of (1) to (7),
- the circuit board includes a ground and a conductive pattern (ground pattern 231) connected to or forming the ground,
- the notch is provided on the first edge (left edge 203L) of the edges of the circuit board,
- an insulating film (insulating film 220) is formed on a stepped portion (stepped portion 81) extending parallel to the straight portion (straight portion 204) of the first edge, The insulating film is not formed on at least part of the straight portion of the first edge,
- the power supply unit of the aerosol generating device wherein the conductive pattern is exposed at the at least part of the straight portion of the first edge.
- noise from the outside easily enters the ground through the conductive pattern in the straight portion of the first edge, so that the adverse effects of noise can be suppressed.
- other electronic components such as capacitors can be simplified or omitted as countermeasures against noise, so that the size and cost of the power supply unit of the aerosol generator can be reduced.
- a power supply wire whose surface is insulated with an insulating covering material passes. Even if the conductive pattern of this part is exposed, the external noise does not reach the ground because the coating material of the power supply wiring prevents the transmission of external noise. Therefore, by not exposing the conductive pattern in this portion, the process for exposure can be shortened. Thereby, the cost of the power supply unit of the aerosol generator can be reduced.
- a power supply unit for the aerosol generator according to any one of (1) to (8), a housing (case 3) housing the power supply and the circuit board; electronic components (OLED board 26, seat heater HTR, switch BT, puff sensor board 21, pogo pin board 22) accommodated in the housing; a first connector (OLED connector 20C, heater connector 20B, main connector 20A) connected to the electronic component via first wiring (OLED FPC 25, heater FPC 24, main FPC 23);
- the power supply unit of the aerosol generator wherein the first wiring and the power supply wiring pass through the same side (left side) side (left side) of the plurality of side surfaces of the circuit board.
- the power supply unit of the aerosol generator can be made smaller than when the power supply wiring and the first wiring are passed through different sides of the circuit board.
- the power supply wiring and the first wiring can be concentrated on the same side surface of the circuit board, wiring management and wiring can be facilitated.
- the thickness of the circuit board can be reduced compared to the case where the power connector and the first connector are mounted on different surfaces, so the power supply unit of the aerosol generator can be miniaturized.
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Abstract
Description
第1面と、前記第1面の裏に位置する第2面と、前記第1面に実装される電源コネクタとを含む、回路基板と、
エアロゾル源を霧化する霧化器へ電力を供給可能、且つ前記第2面側へ配置される電源と、
前記電源及び前記電源コネクタに接続される電源配線と、を備え、
前記回路基板は、切り欠きを有し、
前記電源配線は、前記切り欠きを通る。
エアロゾル生成装置10は、燃焼を伴わずに香味が付加されたエアロゾルを生成し、生成したエアロゾルを吸引するための器具である。エアロゾル生成装置10は、手中におさまるサイズであることが好ましく、例えば、図1及び図2に示すように、丸みを帯びた略直方体形状を有する。なお、エアロゾル生成装置10の形状はこれに限らず、棒形状、卵型形状等であってもよい。以下の説明では、エアロゾル生成装置10において、直交する3方向のうち、長さの長い順から、上下方向、前後方向、左右方向と称する。また、以下の説明では、便宜上、図1~図8に記載したように、前方、後方、左方、右方、上方、下方を定義し、前方をFr、後方をRr、左側をL、右側をR、上方をU、下方をD、として示す。
電源ユニット100は、内部ユニット2とケース3とを備え、内部ユニット2の少なくとも一部がケース3に収容される。
第1カートリッジ110は、円筒状のカートリッジケース31の内部に、エアロゾル源を貯留するリザーバと、エアロゾル源を霧化する電気的な負荷と、リザーバから負荷へエアロゾル源を引き込むウィックと、エアロゾル源が霧化されることで発生したエアロゾルが第2カートリッジ120に向かって流れるエアロゾル流路と、を備える。エアロゾル源は、グリセリン、プロピレングリコール、又は水等の液体を含む。
第2カートリッジ120は、香味源を貯留する。シートヒータHTRによって第2カートリッジ120が加熱されることで、香味源が加熱される。第2カートリッジ120は、負荷によってエアロゾル源が霧化されることで発生したエアロゾルを香味源に通すことによってエアロゾルに香味を付与する。香味源を構成する原料片としては、刻みたばこ、又は、たばこ原料を粒状に成形した成形体を用いることができる。香味源は、たばこ以外の植物(例えば、ミント、漢方、ハーブ等)によって構成されてもよい。香味源には、メントール等の香料が付与されていてもよい。
以下では、メイン基板20について図7~図9を参照しながらより詳しく説明する。
メイン基板20は、前述したように、複数の層が積層されて構成された多層基板であって、略矩形形状を有する。メイン基板20は、長手方向が上下方向となるように且つ短手方向が左右方向を向くように、バッテリパックBPの後方近傍に配置されている。
エアロゾル源を霧化する霧化器(負荷)へ電力を供給可能、且つ前記第2面側へ配置される電源(電源ba)と、
前記電源及び前記電源コネクタに接続される電源配線(リード線16)と、を備え、
前記回路基板は、切り欠き(切り欠き80)を有し、
前記電源配線は、前記切り欠きを通る、エアロゾル生成装置(エアロゾル生成装置10)の電源ユニット(電源ユニット100)。
前記回路基板の中心線(中心線CL)と前記電源コネクタの間の最短距離は、前記切り欠きと前記電源コネクタの間の最短距離(最短距離L)より短い、エアロゾル生成装置の電源ユニット。
前記電源コネクタは、前記第1面及び前記第2面に直交する方向(前後方向)から見て、前記回路基板の中心線に重なる、エアロゾル生成装置の電源ユニット。
前記回路基板及び前記電源を収容し、且つ、丸みを帯びた形状を有する筐体(ケース3)を備える、エアロゾル生成装置の電源ユニット。
前記切り欠きは、前記回路基板の縁のうち第1縁(左縁203L)に設けられ、
前記切り欠きは、前記第1縁の直線部(直線部204)と平行に延びる段差部(段差部81)と、前記段差部と前記直線部とを接続する傾斜部(傾斜部82)と、を備え、
前記段差部と前記傾斜部とのなす角である前記切り欠きの角度(角度α)は、90°以上である、エアロゾル生成装置の電源ユニット。
前記切り欠きの角度は、90°より大きい、エアロゾル生成装置の電源ユニット。
前記第1面において、前記切り欠きと前記電源コネクタの間には電子部品が実装されない、エアロゾル生成装置の電源ユニット。
前記回路基板は、グランドと、前記グランドへ接続される又は前記グランドを形成する導電パターン(グランドパターン231)を含み、
前記切り欠きは、前記回路基板の縁のうち第1縁(左縁203L)に設けられ、
前記切り欠きには、前記第1縁の直線部(直線部204)と平行に延びる段差部(段差部81)に、絶縁膜(絶縁膜220)が形成されており、
前記第1縁の直線部の少なくとも一部には、前記絶縁膜が形成されておらず、
前記第1縁の直線部の前記少なくとも一部において、前記導電パターンが露出する、エアロゾル生成装置の電源ユニット。
前記電源と前記回路基板を収容する筐体(ケース3)と、
前記筐体内に収容される電子部品(OLED基板26、シートヒータHTR、スイッチBT、パフセンサ基板21、ポゴピン基板22)と、
前記電子部品へ、第1配線(OLED FPC25、ヒータFPC24、メインFPC23)を介して接続される第1コネクタ(OLEDコネクタ20C、ヒータコネクタ20B、メインコネクタ20A)と、を備え、
前記第1配線及び前記電源配線は、前記回路基板の有する複数の側面のうち同一の側面(左側面)の側(左側)を通る、エアロゾル生成装置の電源ユニット。
前記第1コネクタは、前記第1面に実装される、エアロゾル生成装置の電源ユニット。
16 リード線(電源配線)
20 メイン基板(回路基板)
20A メインコネクタ(第1コネクタ)
20B ヒータコネクタ(第1コネクタ)
20C OLEDコネクタ(第1コネクタ)
20D バッテリコネクタ(電源コネクタ)
21 パフセンサ基板(電子部品)
22 ポゴピン基板(電子部品)
23 メインFPC(第1配線)
24 ヒータFPC(第1配線)
25 OLED FPC(第1配線)
26 OLED基板(電子部品)
80 切り欠き
81 段差部
82 傾斜部
100 電源ユニット
201 表面(第1面)
202 裏面(第2面)
203L 左縁(第1縁)
204 直線部
220 絶縁膜
231 グランドパターン(導電パターン)
ba 電源
BT スイッチ(電子部品)
CL メイン基板の中心線(回路基板の中心線)
L 切り欠きとバッテリコネクタの間の最短距離(切り欠きと電源コネクタの間の最短距離)
α 切り欠きの角度
HTR シートヒータ(電子部品)
Claims (10)
- 第1面と、前記第1面の裏に位置する第2面と、前記第1面に実装される電源コネクタとを含む、回路基板と、
エアロゾル源を霧化する霧化器へ電力を供給可能、且つ前記第2面側へ配置される電源と、
前記電源及び前記電源コネクタに接続される電源配線と、を備え、
前記回路基板は、切り欠きを有し、
前記電源配線は、前記切り欠きを通る、エアロゾル生成装置の電源ユニット。 - 請求項1に記載のエアロゾル生成装置の電源ユニットであって、
前記回路基板の中心線と前記電源コネクタの間の最短距離は、前記切り欠きと前記電源コネクタの間の最短距離より短い、エアロゾル生成装置の電源ユニット。 - 請求項2に記載のエアロゾル生成装置の電源ユニットであって、
前記電源コネクタは、前記第1面及び前記第2面に直交する方向から見て、前記回路基板の中心線に重なる、エアロゾル生成装置の電源ユニット。 - 請求項1から3のいずれか1項に記載のエアロゾル生成装置の電源ユニットであって、
前記回路基板及び前記電源を収容し、且つ、丸みを帯びた形状を有する筐体を備える、エアロゾル生成装置の電源ユニット。 - 請求項1から4のいずれか一項に記載のエアロゾル生成装置の電源ユニットであって、
前記切り欠きは、前記回路基板の縁のうち第1縁に設けられ、
前記切り欠きは、前記第1縁の直線部と平行に延びる段差部と、前記段差部と前記直線部とを接続する傾斜部と、を備え、
前記段差部と前記傾斜部とのなす角である前記切り欠きの角度は、90°以上である、エアロゾル生成装置の電源ユニット。 - 請求項5に記載のエアロゾル生成装置の電源ユニットであって、
前記切り欠きの角度は、90°より大きい、エアロゾル生成装置の電源ユニット。 - 請求項1から6のいずれか1項に記載のエアロゾル生成装置の電源ユニットであって、
前記第1面において、前記切り欠きと前記電源コネクタの間には電子部品が実装されない、エアロゾル生成装置の電源ユニット。 - 請求項1から7のいずれか一項に記載のエアロゾル生成装置の電源ユニットであって、
前記回路基板は、グランドと、前記グランドへ接続される又は前記グランドを形成する導電パターンを含み、
前記切り欠きは、前記回路基板の縁のうち第1縁に設けられ、
前記切り欠きには、前記第1縁の直線部と平行に延びる段差部に、絶縁膜が形成されており、
前記第1縁の直線部の少なくとも一部には、前記絶縁膜が形成されておらず、
前記第1縁の直線部の前記少なくとも一部において、前記導電パターンが露出する、エアロゾル生成装置の電源ユニット。 - 請求項1から8のいずれか一項に記載のエアロゾル生成装置の電源ユニットであって、
前記電源と前記回路基板を収容する筐体と、
前記筐体内に収容される電子部品と、
前記電子部品へ、第1配線を介して接続される第1コネクタと、を備え、
前記第1配線及び前記電源配線は、前記回路基板の有する複数の側面のうち同一の側面の側を通る、エアロゾル生成装置の電源ユニット。 - 請求項9に記載のエアロゾル生成装置の電源ユニットであって、
前記第1コネクタは、前記第1面に実装される、エアロゾル生成装置の電源ユニット。
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KR1020247019279A KR20240096843A (ko) | 2021-12-10 | 2021-12-10 | 에어로졸 생성 장치의 전원 유닛 |
EP21967258.1A EP4445763A1 (en) | 2021-12-10 | 2021-12-10 | Power supply unit for aerosol generation device |
CN202180104816.7A CN118369000A (zh) | 2021-12-10 | 2021-12-10 | 气溶胶生成装置的电源单元 |
JP2023566039A JPWO2023105766A1 (ja) | 2021-12-10 | 2021-12-10 | |
PCT/JP2021/045592 WO2023105766A1 (ja) | 2021-12-10 | 2021-12-10 | エアロゾル生成装置の電源ユニット |
US18/738,093 US20240324668A1 (en) | 2021-12-10 | 2024-06-10 | Power supply unit of aerosol generation device |
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PCT/JP2021/045592 WO2023105766A1 (ja) | 2021-12-10 | 2021-12-10 | エアロゾル生成装置の電源ユニット |
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US (1) | US20240324668A1 (ja) |
EP (1) | EP4445763A1 (ja) |
JP (1) | JPWO2023105766A1 (ja) |
KR (1) | KR20240096843A (ja) |
CN (1) | CN118369000A (ja) |
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Citations (6)
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JP2018512129A (ja) * | 2015-03-25 | 2018-05-17 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | 電気接点を有するモノリシックな平面 |
US20190364957A1 (en) * | 2018-05-29 | 2019-12-05 | Pax Labs, Inc. | Vaporizer cartridge |
JP2020114249A (ja) | 2015-12-28 | 2020-07-30 | アール・エイ・アイ・ストラテジック・ホールディングス・インコーポレイテッド | ハウジングおよびカプラを含むエアロゾル送達装置 |
JP2020527053A (ja) | 2017-10-30 | 2020-09-03 | ケイティー アンド ジー コーポレイション | エアロゾル生成装置及びその制御方法 |
JP2021511039A (ja) * | 2018-01-18 | 2021-05-06 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | プリント回路基板を備えるヒーター組立品 |
JP2021517821A (ja) * | 2018-04-24 | 2021-07-29 | アモセンス・カンパニー・リミテッドAmosense Co., Ltd. | 巻きタバコ型電子タバコ装置用ヒーター組立体およびこれを含む巻きタバコ型電子タバコ装置 |
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2021
- 2021-12-10 KR KR1020247019279A patent/KR20240096843A/ko unknown
- 2021-12-10 CN CN202180104816.7A patent/CN118369000A/zh active Pending
- 2021-12-10 JP JP2023566039A patent/JPWO2023105766A1/ja active Pending
- 2021-12-10 EP EP21967258.1A patent/EP4445763A1/en active Pending
- 2021-12-10 WO PCT/JP2021/045592 patent/WO2023105766A1/ja active Application Filing
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2024
- 2024-06-10 US US18/738,093 patent/US20240324668A1/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2018512129A (ja) * | 2015-03-25 | 2018-05-17 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | 電気接点を有するモノリシックな平面 |
JP2020114249A (ja) | 2015-12-28 | 2020-07-30 | アール・エイ・アイ・ストラテジック・ホールディングス・インコーポレイテッド | ハウジングおよびカプラを含むエアロゾル送達装置 |
JP2020527053A (ja) | 2017-10-30 | 2020-09-03 | ケイティー アンド ジー コーポレイション | エアロゾル生成装置及びその制御方法 |
JP2021511039A (ja) * | 2018-01-18 | 2021-05-06 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | プリント回路基板を備えるヒーター組立品 |
JP2021517821A (ja) * | 2018-04-24 | 2021-07-29 | アモセンス・カンパニー・リミテッドAmosense Co., Ltd. | 巻きタバコ型電子タバコ装置用ヒーター組立体およびこれを含む巻きタバコ型電子タバコ装置 |
US20190364957A1 (en) * | 2018-05-29 | 2019-12-05 | Pax Labs, Inc. | Vaporizer cartridge |
Also Published As
Publication number | Publication date |
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KR20240096843A (ko) | 2024-06-26 |
CN118369000A (zh) | 2024-07-19 |
US20240324668A1 (en) | 2024-10-03 |
JPWO2023105766A1 (ja) | 2023-06-15 |
EP4445763A1 (en) | 2024-10-16 |
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