KR102637941B1 - Portable aerosol generating device comprising capsule-type liquid cartridge - Google Patents
Portable aerosol generating device comprising capsule-type liquid cartridge Download PDFInfo
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- KR102637941B1 KR102637941B1 KR1020210183306A KR20210183306A KR102637941B1 KR 102637941 B1 KR102637941 B1 KR 102637941B1 KR 1020210183306 A KR1020210183306 A KR 1020210183306A KR 20210183306 A KR20210183306 A KR 20210183306A KR 102637941 B1 KR102637941 B1 KR 102637941B1
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- heating element
- ceramic block
- portable aerosol
- capsule
- liquid cartridge
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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
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
- A24D1/02—Cigars; Cigarettes with special covers
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
- A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
- A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
- A24D3/0287—Manufacture of tobacco smoke filters for filters with special features for composite filters
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/04—Tobacco smoke filters characterised by their shape or structure
- A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/17—Filters specially adapted for simulated smoking devices
-
- 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
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
- A24F40/465—Shape or structure of electric heating means specially adapted for induction heating
Abstract
본 발명은 휴대용 에어로졸 발생장치에 관한 것으로 특히 캡슐형 액상 카트리지를 포함하여 에어로졸을 흡입할 수 있는 휴대용 에어로졸 발생장치에 관한 것이다. 본 발명의 일 실시예에 따른 휴대용 에어로졸 발생장치는 본체 하우징과; 본체 하우징 내에 구비되는 공동과; 공동에 수용되는, 캡슐형 케이스를 구비하는 액상 카트리지와; 공동의 상부에 회동 가능하게 설치되며, 기류 통로를 구비하는 덮개와; 덮개를 닫을 경우 공동에 수용된 액상 카트리지로 침투하도록 덮개 하부에 설치되며, 덮개에 구비되는 기류 통로와 연통되는 적어도 하나의 발열체와; 발열체에 전력을 공급하는 배터리와; 배터리로부터 발열체로 공급되는 전력을 제어하는 마이크로컨트롤러;를 포함한다.The present invention relates to a portable aerosol generating device, and particularly to a portable aerosol generating device capable of inhaling an aerosol including a capsule-type liquid cartridge. A portable aerosol generating device according to an embodiment of the present invention includes a main housing; A cavity provided in the main body; a liquid cartridge having a capsule-type case accommodated in the cavity; a cover rotatably installed at the top of the cavity and having an airflow passage; At least one heating element installed on the lower part of the cover so as to penetrate into the liquid cartridge accommodated in the cavity when the cover is closed, and communicating with an airflow passage provided in the cover; a battery that supplies power to the heating element; Includes a microcontroller that controls power supplied from the battery to the heating element.
Description
본 발명은 휴대용 에어로졸 발생장치에 관한 것으로 특히 캡슐형 액상 카트리지를 포함하여 에어로졸을 흡입할 수 있는 휴대용 에어로졸 발생장치에 관한 것이다.The present invention relates to a portable aerosol generating device, and particularly to a portable aerosol generating device capable of inhaling an aerosol including a capsule-type liquid cartridge.
에어로졸은 대기 중에 부유상태로 존재하는 액체 또는 고체의 작은 입자로 보통 0.001 ~ 1.0 ㎛의 크기를 갖는데, 액상으로부터 유래하는 에어로졸을 다양한 목적으로 사람이 흡입할 수 있는 에어로졸 발생장치가 있는데, 예를 들어 액상 전자담배, 네블라이져가 있다. Aerosols are small particles of liquid or solid that exist in suspension in the atmosphere and usually have a size of 0.001 to 1.0 ㎛. There are aerosol generators that allow people to inhale aerosols derived from liquids for various purposes, for example. There are liquid e-cigarettes and nebulizers.
일반적으로 에어로졸을 전기가열식으로 발생시키는 장치는, 휴대하고 사용하기 편리하도록, 배터리 및 제어 전자기기를 포함하고, 에어로졸을 형성하기 위한 액상을 저장하고 가열하는 액상 카트리지를 구비한다. 일반적으로 액상 카트리지는 플라스틱으로 형성한 액상 수용부와, 액상 수용부에 수용된 액상을 가열하기 위해 러버와 러버에 설치되는 심지와 심지에 권취되는 히터 코일 및 에어로졸 발생장치의 본체와 전기적으로 연결하기 위한 단자를 포함한다. 예를 들어 도 1을 참조하면, 액상 카트리지(10)는 액상을 저장할 수 있는 케이스(13)를 구비하고, 케이스(13) 상부에는 상부 러버(Rubber)(12)와 상부 커버(11)가 조립된다. 케이스(13)의 하부에는 케이스(13)와 조립되는 하부 러버(Rubber)(16)가 마련되며 하부 러버(16)에는 심지(14)가 설치되며 액상을 가열하기 위해 심지(14)에 히터 코일(15)이 권취된다. 하부 러버(16)의 하단에는 하부 케이스(18)가 조립되고 하부 케이스(18)에는 미도시된 에어로졸 발생기의 배터리와 전기적으로 연결되는 터미널(17)이 설치된다.In general, a device for generating an aerosol by electrical heating includes a battery and control electronics so that it is convenient to carry and use, and is equipped with a liquid cartridge that stores and heats a liquid to form an aerosol. In general, a liquid cartridge has a liquid receiving part formed of plastic, a rubber to heat the liquid contained in the liquid receiving part, a wick installed on the rubber, a heater coil wound around the wick, and a device for electrically connecting to the main body of the aerosol generating device. Includes terminals. For example, referring to Figure 1, the liquid cartridge 10 is provided with a case 13 capable of storing liquid, and an upper rubber 12 and an upper cover 11 are assembled on the upper part of the case 13. do. A lower rubber 16 that is assembled with the case 13 is provided at the bottom of the case 13. A wick 14 is installed on the lower rubber 16, and a heater coil is attached to the wick 14 to heat the liquid. (15) is wound. A lower case 18 is assembled at the bottom of the lower rubber 16, and a terminal 17 that is electrically connected to a battery of an aerosol generator (not shown) is installed in the lower case 18.
상술한 종래 기술에서는 액상 카트리지가 여러가지 부품을 구비하기 때문에 제조 공정이 복잡하고, 액상 카트리지 제조 원가가 많이 발생할 수 있는 문제점이 있다. 또한, 상술한 액상 카트리지를 사용하는 휴대용 에어로졸 발생장치에 액상 카트리지와 전기적으로 연결하기 위한 단자를 구비해야 한다.In the above-described prior art, the manufacturing process is complicated because the liquid cartridge includes various parts, and there is a problem in that the manufacturing cost of the liquid cartridge may be high. In addition, the portable aerosol generating device using the above-described liquid cartridge must be provided with a terminal for electrical connection to the liquid cartridge.
본 발명은 부품 수를 줄여 원가를 절감할 수 있는 구조를 갖는 액상 카트리지를 포함하고, 액상 카트리지와 전기적으로 연결하기 위한 단자가 필요없이 액상 카트리지를 사용하여 에어로졸을 발생할 수 있는 휴대용 에어로졸 발생장치를 제공하는 것을 목적으로 한다.The present invention provides a portable aerosol generator that includes a liquid cartridge with a structure that reduces costs by reducing the number of parts and can generate aerosol using the liquid cartridge without the need for a terminal to electrically connect to the liquid cartridge. The purpose is to
본 발명의 일 실시예에 따른 휴대용 에어로졸 발생장치는 본체 하우징과; 본체 하우징 내에 구비되는 공동과; 공동에 수용되는, 캡슐형 케이스를 구비하는 액상 카트리지와; 공동의 상부에 회동 가능하게 설치되며, 기류 통로를 구비하는 덮개와; 덮개를 닫을 경우 공동에 수용된 액상 카트리지로 침투하도록 덮개 하부에 설치되며, 덮개에 구비되는 기류 통로와 연통되는 적어도 하나의 발열체와; 발열체에 전력을 공급하는 배터리와; 배터리로부터 발열체로 공급되는 전력을 제어하는 마이크로컨트롤러;를 포함한다.A portable aerosol generating device according to an embodiment of the present invention includes a main housing; A cavity provided in the main body; a liquid cartridge having a capsule-type case accommodated in the cavity; a cover rotatably installed at the top of the cavity and having an airflow passage; At least one heating element installed on the lower part of the cover so as to penetrate into the liquid cartridge accommodated in the cavity when the cover is closed, and communicating with an airflow passage provided in the cover; a battery that supplies power to the heating element; Includes a microcontroller that controls power supplied from the battery to the heating element.
또한, 실시예에 따라 액상 카트리지의 캡슐형 케이스 내부에는 에어로졸 생성물질 및 니코틴, 가향 성분을 갖는 액상 조성물이 충진된다.Additionally, depending on the embodiment, the inside of the capsule-type case of the liquid cartridge is filled with a liquid composition containing an aerosol-generating material, nicotine, and flavoring ingredients.
또한, 실시예에 따라 액상 카트리지의 캡슐형 케이스는 액상 조성물을 충진할 수 있도록 소정 부피를 갖는 다면체 또는 원기둥 형상을 갖는다.Additionally, depending on the embodiment, the capsule-type case of the liquid cartridge has a polyhedral or cylindrical shape with a predetermined volume so that it can be filled with a liquid composition.
또한, 실시예에 따라 액상 카트리지의 캡슐형 케이스에서 발열체가 침투하는 부위는 연질의 플렉서블 플라스틱 소재로 이루어진다.Additionally, according to the embodiment, the portion where the heating element penetrates the capsule-type case of the liquid cartridge is made of a soft, flexible plastic material.
또한, 실시예에 따라 발열체는 상대적으로 캡슐형 케이스보다 높은 강성을 갖는 재질로 이루어지며, 봉형, 블레이드, 십자형, 판상형, 원형 중 어느 하나의 형태를 갖는다Additionally, depending on the embodiment, the heating element is made of a material with relatively higher rigidity than the capsule-type case, and has one of the following shapes: rod-shaped, blade-shaped, cross-shaped, plate-shaped, or circular.
또한, 실시예에 따라 발열체는 흡습체와, 흡습체에 권치되거나 매립된 히터 코일을 포함한다.Additionally, depending on the embodiment, the heating element includes a hygroscopic body and a heater coil wound or embedded in the hygroscopic body.
또한, 실시예에 따라 흡습체는 다공성 세라믹 블럭으로 이루어진다.Additionally, depending on the embodiment, the moisture absorbent is made of a porous ceramic block.
또한, 실시예에 따라 발열체는 세라믹 블록 내부에 흡습체를 포함하고, 세라믹 블럭에는 흡습체와 연통하는 복수의 홀이 형성된다.Additionally, depending on the embodiment, the heating element includes a moisture absorber inside a ceramic block, and a plurality of holes communicating with the moisture absorber are formed in the ceramic block.
또한, 실시예에 따라 흡습체는 면 또는 직물 중 어느 하나를 포함하여 이루어진다.Additionally, depending on the embodiment, the moisture absorbent includes either cotton or fabric.
또한, 실시예에 따라 배터리와 발열체의 전기적 연결 사이에는 마이크로컨트롤러와 연결되는 전력 조절 수단이 구비된다.Additionally, depending on the embodiment, a power control means connected to a microcontroller is provided between the electrical connection between the battery and the heating element.
본 발명에 따르면, 휴대용 에어로졸 발생장치에 포함하여 사용되는 액상 카트리지가 캡슐형 케이스에 액상이 저장되는 구조로 이루어져 부품 수를 획기적으로 줄일 수 있다.According to the present invention, the liquid cartridge used in a portable aerosol generating device has a structure in which the liquid is stored in a capsule-type case, thereby dramatically reducing the number of parts.
또한, 본 발명에 따르면 휴대용 에어로졸 발생장치에 구비된 발열체가 액상 카트리지의 캡슐형 케이스를 파쇄하고 내부로 침투하여 가열하는 구조를 제공하여 액상 카트리지에 히터를 설치할 필요가 없으며, 휴대용 에어로졸 발생장치에 액상 카트리지와 연결하기 위한 단자를 설치할 필요가 없다.In addition, according to the present invention, there is no need to install a heater in the liquid cartridge by providing a structure in which the heating element provided in the portable aerosol generator breaks the capsule-type case of the liquid cartridge and penetrates into the inside to heat it, and there is no need to install a heater in the liquid cartridge. There is no need to install a terminal to connect to the cartridge.
도 1은 종래 기술의 일 예를 설명하기 위한 도면이다.
도 2는 본 발명의 일 실시예에 따른 휴대용 에어로졸 발생장치에 포함되는 액상 카트리지를 설명하기 위한 도면이다.
도 3은 본 발명의 일 실시예에 따른 휴대용 에어로졸 발생장치를 설명하기 위한 도면이다.
도 4는 본 발명의 일 실시예에 따른 휴대용 에어로졸 발생장치에 설치되는 발열체의 실시예들을 설명하기 위한 도면이다.
도 5는 본 발명의 일 실시예에 따른 휴대용 에어로졸 발생장치의 개략적인 회로 블럭도이다.1 is a diagram for explaining an example of the prior art.
Figure 2 is a diagram for explaining a liquid cartridge included in a portable aerosol generating device according to an embodiment of the present invention.
Figure 3 is a diagram for explaining a portable aerosol generating device according to an embodiment of the present invention.
Figure 4 is a diagram for explaining embodiments of a heating element installed in a portable aerosol generating device according to an embodiment of the present invention.
Figure 5 is a schematic circuit block diagram of a portable aerosol generating device according to an embodiment of the present invention.
이하, 도면을 참조하여 본 발명을 더욱 상세하게 설명한다.Hereinafter, the present invention will be described in more detail with reference to the drawings.
도면에서는 설명의 편의를 위하여 구성 요소들이 그 크기가 과장 또는 축소될 수 있다. 예컨대, 도면에서 나타난 각 구성의 크기 및 두께는 설명의 편의를 위해 임의로 나타내었으므로, 본 발명이 반드시 도시된 바에 한정되지 않는다.In the drawings, the sizes of components may be exaggerated or reduced for convenience of explanation. For example, the size and thickness of each component shown in the drawings are shown arbitrarily for convenience of explanation, so the present invention is not necessarily limited to what is shown.
도 2는 본 발명의 일 실시예에 따른 휴대용 에어로졸 발생장치에 사용되는 액상 카트리지를 설명하기 위한 도면이고, 도 3은 본 발명의 일 실시예에 따른 휴대용 에어로졸 발생장치를 설명하기 위한 도면이고, 도 4는 본 발명의 일 실시예에 따른 휴대용 에어로졸 발생장치에 설치되는 발열체의 실시예들을 설명하기 위한 도면이고, 도 5는 본 발명의 일 실시예에 따른 휴대용 에어로졸 발생장치의 개략적인 회로 블럭도이다.Figure 2 is a diagram for explaining a liquid cartridge used in a portable aerosol generating device according to an embodiment of the present invention, Figure 3 is a diagram for explaining a portable aerosol generating device according to an embodiment of the present invention, Figure 4 is a diagram for explaining embodiments of a heating element installed in a portable aerosol generating device according to an embodiment of the present invention, and Figure 5 is a schematic circuit block diagram of a portable aerosol generating device according to an embodiment of the present invention. .
도 2 내지 도 5를 참조하면, 본 발명의 일 실시예에 따른 휴대용 에어로졸 발생장치(100)는 본체 하우징(110)과, 본체 하우징(110) 내에 구비되는 공동(120)과, 공동(120)에 수용되는, 캡슐형 케이스(131)를 구비하는 액상 카트리지(130)와, 공동(120)의 상부에 회동 가능하게 설치되며, 기류 통로(142)를 구비하는 덮개(140)와, 덮개(140)를 닫을 경우 공동(120)에 수용된 액상 카트리지(130)로 침투하도록 덮개(140) 하부에 설치되며, 덮개(140)에 구비되는 기류 통로(142)와 연통되는 적어도 하나의 발열체(150)와, 발열체(150)에 전력을 공급하는 배터리(160)와, 배터리(160)로부터 발열체(150)로 공급되는 전력을 제어하는 마이크로컨트롤러(170)를 포함한다. 액상 카트리지(130)의 캡슐형 케이스(131) 내부에는 액상 조성물이 충진될 수 있는데, 예를 들어 액상 카트리지(130)의 캡슐형 케이스(131) 내부에는 에어로졸 생성물질 및 니코틴, 가향 성분을 갖는 액상 조성물이 충진된다. 예를 들어 에어로졸 생성물질은 액상의 종류에 따라 글리세린 VG를 포함하며 선택적으로 글리세린 PG, 물을 포함할 수 있다. 또한, 예를 들어 가향 성분은 감초, 자당, 과당 시럽, 이소감미제, 코코아, 라벤더, 시나몬, 카르다몸, 셀러리, 호로파, 카스카릴라, 백단, 베르가못, 제라늄, 벌꿀 에센스, 장미 오일, 아로마 오일, 바닐라, 레몬 오일, 오렌지 오일, 민트 오일, 계피, 캐러웨이, 코냑, 자스민, 카모마일, 멘톨, 계피, 일랑일랑, 샐비어, 스피어민트, 생강, 고수 또는 커피 등과 같은 에센셜 오일이나 편백나무액, 솔잎액과 같은 나무 유래 성분, 홍삼액과 같은 뿌리 식물 유래 성분, 감귤액과 같은 과일 유래 성분, 상황버섯액과 같은 버섯 유래 성분을 포함할 수 있다. 액상 카트리지(130)의 캡슐형 케이스(131)는 액상 조성물을 충진할 수 있도록 소정 부피를 갖는 다면체 또는 원기둥 형상을 갖는다. 액상 카트리지(130)의 캡슐형 케이스(131)는 발열체(150)가 파쇄하여 침투 가능하도록 연질의 재질로 이루어져야 하며, 실시예에 따라 발열체(150)가 침투하는 부위만 연질의 플렉서블 플라스틱 소재로 이루어질 수도 있다. 액상 카트리지(130)가 공동(120)에 수용된 상태에서 덮개(140)를 닫으면, 발열체(150)가 공동(120)에 수용된 액상 카트리지(130)의 캡슐형 케이스(131)를 파쇄하여 캡슐형 케이스(131) 내부로 침투하게 된다. 예를 들어 발열체(150)는 액상 카트리지(130)의 캡슐형 케이스(131)를 파쇄하여 침투하도록 상대적으로 캡슐형 케이스(131)보다 높은 강성을 갖는 재질로 이루어지며, 봉형, 블레이드, 십자형, 판상형, 원형 중 어느 하나의 형태를 갖는다2 to 5, the portable aerosol generating device 100 according to an embodiment of the present invention includes a main body 110, a cavity 120 provided in the main housing 110, and a cavity 120. A liquid cartridge 130 having a capsule-type case 131 accommodated in the liquid cartridge 130, a cover 140 rotatably installed on the upper part of the cavity 120 and having an airflow passage 142, and a cover 140 ) is installed at the bottom of the cover 140 to penetrate into the liquid cartridge 130 accommodated in the cavity 120 when closed, and at least one heating element 150 in communication with the airflow passage 142 provided in the cover 140 and , It includes a battery 160 that supplies power to the heating element 150, and a microcontroller 170 that controls the power supplied from the battery 160 to the heating element 150. The inside of the capsule-type case 131 of the liquid cartridge 130 may be filled with a liquid composition. For example, the inside of the capsule-type case 131 of the liquid cartridge 130 may be filled with an aerosol-generating material and a liquid containing nicotine and flavoring ingredients. The composition is filled. For example, depending on the type of liquid, the aerosol product may include glycerin VG and optionally glycerin PG and water. Additionally, flavoring ingredients include, for example, licorice, sucrose, fructose syrup, iso-sweeteners, cocoa, lavender, cinnamon, cardamom, celery, fenugreek, cascarilla, sandalwood, bergamot, geranium, honey essence, rose oil, aromatic oils. , essential oils such as vanilla, lemon oil, orange oil, mint oil, cinnamon, caraway, cognac, jasmine, chamomile, menthol, cinnamon, ylang-ylang, sage, spearmint, ginger, coriander or coffee, or cypress extract or pine needle extract. It may include tree-derived ingredients such as, root plant-derived ingredients such as red ginseng extract, fruit-derived ingredients such as citrus juice, and mushroom-derived ingredients such as Sanghwang mushroom liquid. The capsule-type case 131 of the liquid cartridge 130 has a polyhedral or cylindrical shape with a predetermined volume so that it can be filled with a liquid composition. The capsule case 131 of the liquid cartridge 130 must be made of a soft material so that the heating element 150 can be broken and penetrated, and depending on the embodiment, only the area where the heating element 150 penetrates may be made of a soft flexible plastic material. It may be possible. When the cover 140 is closed while the liquid cartridge 130 is accommodated in the cavity 120, the heating element 150 crushes the capsule-type case 131 of the liquid cartridge 130 accommodated in the cavity 120 to form a capsule-type case. (131) It penetrates inside. For example, the heating element 150 is made of a material with relatively higher rigidity than the capsule-type case 131 to break and penetrate the capsule-type case 131 of the liquid cartridge 130, and is shaped like a rod, blade, cross, or plate. , has one of the circular shapes
발열체(150)는 흡습체(151)와 흡습체(151)에 권치되거나, 흡습체(151)에 매립된 히터 코일(152)을 포함한다. 도 4의(가)를 참조하면 실시예에 따라 발열체(150)에 포함되는 흡습체(151)는 복수의 기공(151-1 내지 151-16)을 포함하는 다수의 기공이 형성된 다공성 세라믹 블럭으로 이루어지고, 미도시된 히터 코일(152)이 다공성 세라믹 블럭에 권취되거나 매립된다. 이 경우 액상이 기공을 통해 흡습체(151)인 세라믹 블럭으로 흡습되어 히터 코일(152)에 의해 가열된다. 도 4의 (나)를 참조하면 실시예에 따라 발열체(150)는 세라믹 블럭(152) 내부에 흡습체(151)를 포함하고, 세라믹 블럭(152)에는 흡습체(151)와 연통하는 복수의 홀(152-1 내지 152-5)이 형성되며, 미도시된 히터 코일(152)이 흡습체(151)에 권취되거나 매립된다. 이 경우 액상이 홀(152-1 내지 152-4)을 통해 흡습체(151)로 흡습되어 히터 코일(152)에 의해 가열되어 에어로졸이 발생된다. 흡습체(151)는 홀(152-5)을 통해 상술한 덮개(140)에 구비되는 기류 통로(142)와 연통되어 홀(152-5)을 통해 에어로졸이 기류 통로(142)로 이송된다. 실시예에 따라 흡습체(151)는 면 또는 직물 중 어느 하나를 포함하여 이루어질 수 있다. 히터 코일(152)은 전기적으로 배터리(160)와 연결되어 배터리(160)로부터 전력을 공급받는다. 발열체(150)가 설치된 덮개(140)에는 회동축(141)이 구비되어 덮개(140)가 회동 가능하며, 덮개(140)에 구비되는 기류 통로(142)는 발열체(150)에 포함된 흡습체(151)와 연통된다. 발열체(150)가 액상 카트리지(130)의 캡슐형 케이스(131) 내부로 침투한 상태에서 발열체(150)가 배터리(160)로부터 전력을 공급받아 가열되면, 발열체(150)에 포함된 흡습체(151)에 흡습된 액상이 가열되어 에어로졸이 발생하여 흡습체로부터(151) 상부로 이송되어 발열체(150)의 흡습체(151)에 연통된 기류 통로(142)를 통해 사용자가 에어로졸을 흡입할 수 있다. 도 5를 참조하면 실시예에 따라 배터리(160)와 발열체(150)의 전기적 연결 사이에는 마이크로컨트롤러(170)와 연결되는 전력 조절 수단(180)이 구비된다. 예를 들어 전력 조절 수단(180)은 FET를 포함하고, 마이크로컨트롤러(170)는 전력 조절 수단(180)에 PWM 신호를 송출하여, 전력 조절 수단(180)에 포함된 FET가 마이크로컨트롤러(170)로부터 입력되는 PWM신호에 의해 온-오프(on-off)되면서, 배터리(160)로부터 발열체(150)에 공급하는 전력이 조절될 수 있다.The heating element 150 includes a moisture absorber 151 and a heater coil 152 wrapped around the moisture absorber 151 or embedded in the moisture absorber 151. Referring to (a) of FIG. 4, according to the embodiment, the moisture absorber 151 included in the heating element 150 is a porous ceramic block with a plurality of pores including a plurality of pores 151-1 to 151-16. and the heater coil 152 (not shown) is wound or embedded in a porous ceramic block. In this case, the liquid is absorbed into the ceramic block, which is the moisture absorber 151, through the pores and heated by the heater coil 152. Referring to (b) of FIG. 4, according to the embodiment, the heating element 150 includes a moisture absorber 151 inside a ceramic block 152, and the ceramic block 152 includes a plurality of elements in communication with the moisture absorber 151. Holes 152-1 to 152-5 are formed, and a heater coil 152 (not shown) is wound around or embedded in the moisture absorber 151. In this case, the liquid is absorbed into the moisture absorber 151 through the holes 152-1 to 152-4 and heated by the heater coil 152 to generate an aerosol. The moisture absorber 151 communicates with the airflow passage 142 provided in the above-described cover 140 through the hole 152-5, and the aerosol is transferred to the airflow passage 142 through the hole 152-5. Depending on the embodiment, the moisture absorber 151 may include either cotton or fabric. The heater coil 152 is electrically connected to the battery 160 and receives power from the battery 160. The cover 140 on which the heating element 150 is installed is provided with a rotating shaft 141 so that the cover 140 can rotate, and the airflow passage 142 provided in the cover 140 is a moisture absorber included in the heating element 150. It is connected to (151). When the heating element 150 penetrates into the capsule case 131 of the liquid cartridge 130 and is heated by receiving power from the battery 160, the moisture absorber ( The liquid absorbed in 151) is heated to generate an aerosol, which is transported from the hygroscopic body 151 to the upper part, so that the user can inhale the aerosol through the airflow passage 142 connected to the hygroscopic body 151 of the heating element 150. there is. Referring to Figure 5, depending on the embodiment, a power control means 180 connected to a microcontroller 170 is provided between the electrical connection between the battery 160 and the heating element 150. For example, the power control unit 180 includes a FET, and the microcontroller 170 transmits a PWM signal to the power control unit 180, so that the FET included in the power control unit 180 is connected to the microcontroller 170. The power supplied from the battery 160 to the heating element 150 can be adjusted by being turned on and off by a PWM signal input from.
본 발명은 상술한 특정의 바람직한 실시예에 한정되지 아니하며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형실시가 가능한 것은 물론이고, 그와 같은 변경은 청구범위 기재의 범위 내에 있게 된다.The present invention is not limited to the specific preferred embodiments described above, and various modifications can be made by anyone skilled in the art without departing from the gist of the invention as claimed in the claims. Of course, such changes are within the scope of the claims.
Claims (10)
본체 하우징 내에 구비되는 공동과;
공동에 수용되는, 내부에 액상이 충진된 캡슐형 케이스를 구비하는 액상 카트리지와;
공동의 상부에 회동 가능하게 설치되며, 기류 통로를 구비하는 덮개와;
덮개를 닫을 경우 공동에 수용된 액상 카트리지로 침투하도록 덮개 하부에 설치되며, 덮개에 구비되는 기류 통로와 연통되는 적어도 하나의 발열체와;
발열체에 전력을 공급하는 배터리와;
배터리로부터 발열체로 공급되는 전력을 제어하는 마이크로컨트롤러;를 포함하고,
발열체는 세라믹 블록과, 세라믹 블록에 매립되거나, 세라믹 블록 내부의 흡습체에 권취되거나 매립되어 배터리로부터 전력을 공급받는 히터를 구비하고,
히터는 세라믹 블록에 흡습된 액상을 가열하거나 세라믹 블록을 통하여 흡습체에 흡습된 액상을 가열하여 에어로졸을 발생시키는 것을 특징으로 하는 휴대용 에어로졸 발생장치.a main body;
A cavity provided in the main body;
a liquid cartridge accommodated in a cavity and having a capsule-type case filled with liquid therein;
a cover rotatably installed at the top of the cavity and having an airflow passage;
At least one heating element installed on the lower part of the cover so as to penetrate into the liquid cartridge accommodated in the cavity when the cover is closed, and communicating with an airflow passage provided in the cover;
a battery that supplies power to the heating element;
Includes a microcontroller that controls the power supplied from the battery to the heating element,
The heating element includes a ceramic block and a heater embedded in the ceramic block, wound around or embedded in a moisture absorbent inside the ceramic block, and receiving power from a battery,
The heater is a portable aerosol generator that generates an aerosol by heating the liquid absorbed in the ceramic block or by heating the liquid absorbed in the moisture absorber through the ceramic block.
액상의 조성물은 에어로졸 생성물질 및 니코틴, 가향 성분을 갖는 것을 특징으로 하는 휴대용 에어로졸 발생장치.In paragraph 1
A portable aerosol generator, characterized in that the liquid composition contains an aerosol generating material, nicotine, and flavoring ingredients.
액상 카트리지의 캡슐형 케이스는 액상을 충진할 수 있도록 소정 부피를 갖는 다면체 또는 원기둥 형상을 갖는 것을 특징으로 하는 휴대용 에어로졸 발생장치.According to paragraph 1,
A portable aerosol generator wherein the capsule-type case of the liquid cartridge has a polyhedral or cylindrical shape with a predetermined volume so that it can be filled with liquid.
액상 카트리지의 캡슐형 케이스에서 발열체가 침투하는 부위는 연질의 플렉서블 플라스틱 소재로 이루어지는 것을 특징으로 하는 휴대용 에어로졸 발생장치.According to paragraph 1,
A portable aerosol generator, characterized in that the part where the heating element penetrates the capsule-type case of the liquid cartridge is made of a soft, flexible plastic material.
발열체는 상대적으로 캡슐형 케이스보다 높은 강성을 갖는 재질로 이루어지며, 봉형, 블레이드, 십자형, 판상형, 원형 중 어느 하나의 형태를 갖는 것을 특징으로 하는 휴대용 에어로졸 발생장치.According to any one of claims 1 to 4,
A portable aerosol generator, characterized in that the heating element is made of a material with relatively higher rigidity than the capsule-type case, and has one of the following shapes: rod-shaped, blade-shaped, cross-shaped, plate-shaped, and circular.
히터의 가열에 의해 발생된 에어로졸은 세라믹 블록 내부에서 세라믹 블록의 기공이나 세라믹 블록에 형성된 복수의 홀들을 통하여 상부로 이송되는 것을 특징으로 하는 휴대용 에어로졸 발생장치.According to any one of claims 1 to 4,
A portable aerosol generator, characterized in that the aerosol generated by heating of the heater is transported upward inside the ceramic block through the pores of the ceramic block or a plurality of holes formed in the ceramic block.
세라믹 블록은 다공성 세라믹 블럭으로 이루어는 것을 특징으로 하는 휴대용 에어로졸 발생장치.According to clause 6,
The ceramic block is a portable aerosol generator characterized in that it is made of a porous ceramic block.
세라믹 블록의 기공이나 세라믹 블록에 형성된 복수의 홀들 중의 적어도 일부는 기류 통로에 연통되는 것을 특징으로 하는 휴대용 에어로졸 발생장치.According to clause 6,
A portable aerosol generator, wherein at least some of the pores of the ceramic block or the plurality of holes formed in the ceramic block communicate with an airflow passage.
흡습체는 면 또는 직물 중 어느 하나를 포함하여 이루어지는 것을 특징으로 하는 휴대용 에어로졸 발생장치.According to paragraph 1,
A portable aerosol generator, characterized in that the moisture absorbent includes either cotton or fabric.
배터리와 발열체의 전기적 연결 사이에는 마이크로컨트롤러와 연결되는 전력 조절 수단이 구비되는 것을 특징으로 하는 휴대용 에어로졸 발생장치.
According to any one of claims 1 to 4,
A portable aerosol generator, characterized in that a power control means connected to a microcontroller is provided between the electrical connection between the battery and the heating element.
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| KR1020210145387A KR102622599B1 (en) | 2021-10-05 | 2021-10-28 | Heating system of portable aerosol generator |
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| KR1020210145387A KR102622599B1 (en) | 2021-10-05 | 2021-10-28 | Heating system of portable aerosol generator |
| KR1020210147963A KR20230048977A (en) | 2021-10-05 | 2021-11-01 | Gel-like aerosol-generating substrate cartridge insertable into electrically heated smoking article, electrically heated smoking article comprising same, and aerosol-generating device therefor |
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| KR1020210165016A KR102622611B1 (en) | 2021-10-05 | 2021-11-26 | Induction heating apparatus using flexible printed circuit board |
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