KR102399212B1 - 증기화기 및 이를 포함하는 에어로졸 발생 장치 - Google Patents
증기화기 및 이를 포함하는 에어로졸 발생 장치 Download PDFInfo
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- KR102399212B1 KR102399212B1 KR1020200011900A KR20200011900A KR102399212B1 KR 102399212 B1 KR102399212 B1 KR 102399212B1 KR 1020200011900 A KR1020200011900 A KR 1020200011900A KR 20200011900 A KR20200011900 A KR 20200011900A KR 102399212 B1 KR102399212 B1 KR 102399212B1
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- heating element
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- 239000006200 vaporizer Substances 0.000 title claims abstract description 49
- 238000010438 heat treatment Methods 0.000 claims abstract description 86
- 239000000443 aerosol Substances 0.000 claims abstract description 56
- 239000007788 liquid Substances 0.000 claims abstract description 50
- 239000000758 substrate Substances 0.000 claims abstract description 30
- 239000011324 bead Substances 0.000 claims description 54
- 238000009826 distribution Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- 239000000919 ceramic Substances 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 5
- 238000003763 carbonization Methods 0.000 abstract description 4
- 238000012546 transfer Methods 0.000 description 22
- 238000012856 packing Methods 0.000 description 11
- 235000019504 cigarettes Nutrition 0.000 description 10
- 239000011148 porous material Substances 0.000 description 10
- 239000007791 liquid phase Substances 0.000 description 9
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 6
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 241000208125 Nicotiana Species 0.000 description 4
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
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- 238000000889 atomisation Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 2
- YKPUWZUDDOIDPM-SOFGYWHQSA-N capsaicin Chemical compound COC1=CC(CNC(=O)CCCC\C=C\C(C)C)=CC=C1O YKPUWZUDDOIDPM-SOFGYWHQSA-N 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 229960002715 nicotine Drugs 0.000 description 2
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
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- 244000223760 Cinnamomum zeylanicum Species 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229960002504 capsaicin Drugs 0.000 description 1
- 235000017663 capsaicin Nutrition 0.000 description 1
- 235000017803 cinnamon Nutrition 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- 239000003571 electronic cigarette Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 210000001331 nose Anatomy 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- UWHCKJMYHZGTIT-UHFFFAOYSA-N tetraethylene glycol Chemical compound OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
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Images
Classifications
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- 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
- A24F40/44—Wicks
-
- 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
- A24F40/40—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
- A24F40/48—Fluid transfer means, e.g. pumps
-
- 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
- A24F40/50—Control or monitoring
- A24F40/51—Arrangement of sensors
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
Landscapes
- Catching Or Destruction (AREA)
Abstract
Description
도 2는 본 개시의 몇몇 실시예들에 따른 증기화기의 예시적인 분해도이다.
도 3 및 도 4는 본 개시의 몇몇 실시예들에 따른 가열 요소의 세부 구성과 배치 형태를 설명하기 위한 도면이다.
도 5는 본 개시의 몇몇 실시예들에 따른 다공성 윅의 제조 과정을 예시한다.
도 6은 비드 사이즈와 다공성 윅의 액상 이송 속도에 관한 실험 결과를 도시한다.
도 7은 비드 사이즈와 다공성 윅의 강도에 관한 실험 결과를 도시한다.
도 8은 본 개시의 몇몇 실시예들에 따른 다공성 윅과 가열 요소의 결합 구조를 설명하기 위한 도면이다.
도 9 내지 도 11은 다공성 윅과 가열 요소의 결합 구조에 따른 실험 결과를 도시한다.
도 12 내지 도 14는 본 개시의 몇몇 실시예에 따른 증기화기가 적용될 수 있는 에어로졸 발생 장치를 나타내는 예시적인 블록도이다.
| 구분 | 비드 직경(㎛) | 내장 깊이(㎛) | 소재 |
| 실시예1 | 75~90 | 표면 부착 | 세라믹 글라스 |
| 실시예2 | 75~90 | 0 | 세라믹 글라스 |
| 실시예3 | 75~90 | 200 | 세라믹 글라스 |
| 실시예4 | 75~90 | 400 | 세라믹 글라스 |
| 실시예5 | 75~90 | 600 | 세라믹 글라스 |
| 구분 | 에어로졸 발생량 | 윅의 파손 정도 | 비고 |
| 실시예1 | 매우 많음 | 심함 | 가열 패턴 떨어짐, 액상 탄화 현상 발생 |
| 실시예2 | 많음 | 보통 | 도 9 참조 |
| 실시예3 | 많음 | 보통 | 도 10 참조 |
| 실시예4 | 보통 | 약간 있음 | 도 11 참조 |
| 실시예5 | 적음 | 약간 있음 | 액상 탄화 현상 조금 발생 |
12: 기류관 13: 액상 저장조
14: 윅 하우징 15: 다공성 윅
16: 가열 요소 17: 하부 케이스
161: 가열 패턴 162: 연결부재
163: 단자
100-1, 100-2, 100-3: 에어로졸 발생 장치
110: 마우스피스 120: 제어부
130: 배터리 140: 히터
150: 궐련
Claims (10)
- 에어로졸 발생 기재를 저장하는 액상 저장조;
다공성 바디(porous body)를 통해 액상의 에어로졸 발생 기재를 흡수하는 다공성 윅; 및
상기 다공성 바디의 중간 지점을 기준으로 상기 액상 저장조가 배치된 위치의 반대 방향으로 편향된 위치에 내장된 평면 형태의 가열 패턴을 포함하고,
상기 가열 패턴을 통해 상기 흡수된 에어로졸 발생 기재를 가열하여 에어로졸을 발생시키는 가열 요소를 포함하는,
증기화기. - 삭제
- 삭제
- 제1 항에 있어서,
상기 가열 패턴의 내장 깊이는 상기 다공성 바디의 표면으로부터 0㎛ 내지 400㎛인,
증기화기. - 제1 항에 있어서,
상기 가열 요소는 상기 가열 패턴 및 배터리와 전기적으로 연결되는 하나 이상의 단자를 더 포함하고,
상기 하나 이상의 단자는 상기 다공성 바디의 일측면에 밀착되도록 배치되는,
증기화기. - 제1 항에 있어서,
상기 다공성 바디는 복수의 비드(bead)에 의해 형성되는,
증기화기. - 제6 항에 있어서,
상기 비드는 세라믹 비드인,
증기화기. - 제6 항에 있어서,
상기 비드의 직경은 70㎛ 내지 100㎛인,
증기화기. - 제6 항에 있어서,
상기 복수의 비드의 직경 분포는 평균 직경 대비 20% 이내의 오차 범위를 갖는,
증기화기. - 제1 항에 있어서,
상기 다공성 윅의 상부 방향에 배치되고 상기 발생된 에어로졸을 전달하는 기류관을 더 포함하되,
상기 가열 패턴은 상기 다공성 바디의 하부에 내장되는,
증기화기.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200011900A KR102399212B1 (ko) | 2020-01-31 | 2020-01-31 | 증기화기 및 이를 포함하는 에어로졸 발생 장치 |
| JP2021515016A JP7327830B2 (ja) | 2020-01-31 | 2020-12-21 | 蒸気化器およびこれを含むエアロゾル発生装置 |
| CN202080006045.3A CN113490429B (zh) | 2020-01-31 | 2020-12-21 | 汽化器及包括其的气溶胶生成装置 |
| US17/296,837 US12471631B2 (en) | 2020-01-31 | 2020-12-21 | Vaporizer and aerosol generation device including the same |
| EP20875663.5A EP3884788B1 (en) | 2020-01-31 | 2020-12-21 | Vaporizer and aerosol-generating apparatus comprising same |
| PCT/KR2020/018745 WO2021153907A1 (ko) | 2020-01-31 | 2020-12-21 | 증기화기 및 이를 포함하는 에어로졸 발생 장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200011900A KR102399212B1 (ko) | 2020-01-31 | 2020-01-31 | 증기화기 및 이를 포함하는 에어로졸 발생 장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20210098117A KR20210098117A (ko) | 2021-08-10 |
| KR102399212B1 true KR102399212B1 (ko) | 2022-05-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020200011900A Active KR102399212B1 (ko) | 2020-01-31 | 2020-01-31 | 증기화기 및 이를 포함하는 에어로졸 발생 장치 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12471631B2 (ko) |
| EP (1) | EP3884788B1 (ko) |
| JP (1) | JP7327830B2 (ko) |
| KR (1) | KR102399212B1 (ko) |
| CN (1) | CN113490429B (ko) |
| WO (1) | WO2021153907A1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230171651A (ko) * | 2022-06-14 | 2023-12-21 | 주식회사 이노아이티 | 에어로졸 발생 장치 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116473283A (zh) * | 2022-01-14 | 2023-07-25 | 深圳市合元科技有限公司 | 雾化器及其发热件 |
| CN218605060U (zh) * | 2022-04-30 | 2023-03-14 | 深圳市合元科技有限公司 | 加热模组及气雾生成装置 |
| CN117223908A (zh) * | 2022-06-06 | 2023-12-15 | 比亚迪精密制造有限公司 | 一种雾化芯和电子雾化装置 |
| KR102823379B1 (ko) * | 2023-02-28 | 2025-06-20 | 주식회사 이엠텍 | 이중 가열 흡습체를 포함하는 액상 카트리지 |
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| WO2017001820A1 (en) | 2015-06-29 | 2017-01-05 | Nicoventures Holdings Limited | Electronic vapour provision system |
| WO2019206900A1 (en) | 2018-04-24 | 2019-10-31 | Philip Morris Products S.A. | Inductive heating assembly for aerosol generation comprising a susceptor element and a liquid retention element |
| WO2019206985A1 (en) * | 2018-04-26 | 2019-10-31 | Philip Morris Products S.A. | Heater assembly having heater element isolated from liquid supply |
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| JPH09161955A (ja) * | 1995-12-08 | 1997-06-20 | Ibiden Co Ltd | セラミックヒーターの製造方法 |
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| GB201511349D0 (en) * | 2015-06-29 | 2015-08-12 | Nicoventures Holdings Ltd | Electronic aerosol provision systems |
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- 2020-12-21 US US17/296,837 patent/US12471631B2/en active Active
- 2020-12-21 CN CN202080006045.3A patent/CN113490429B/zh active Active
- 2020-12-21 JP JP2021515016A patent/JP7327830B2/ja active Active
- 2020-12-21 EP EP20875663.5A patent/EP3884788B1/en active Active
- 2020-12-21 WO PCT/KR2020/018745 patent/WO2021153907A1/ko not_active Ceased
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| WO2017001820A1 (en) | 2015-06-29 | 2017-01-05 | Nicoventures Holdings Limited | Electronic vapour provision system |
| WO2019206900A1 (en) | 2018-04-24 | 2019-10-31 | Philip Morris Products S.A. | Inductive heating assembly for aerosol generation comprising a susceptor element and a liquid retention element |
| WO2019206985A1 (en) * | 2018-04-26 | 2019-10-31 | Philip Morris Products S.A. | Heater assembly having heater element isolated from liquid supply |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20230171651A (ko) * | 2022-06-14 | 2023-12-21 | 주식회사 이노아이티 | 에어로졸 발생 장치 |
| KR102768914B1 (ko) | 2022-06-14 | 2025-02-18 | 주식회사 이노아이티 | 에어로졸 발생 장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113490429B (zh) | 2024-08-30 |
| EP3884788A4 (en) | 2022-03-02 |
| US12471631B2 (en) | 2025-11-18 |
| EP3884788B1 (en) | 2025-08-06 |
| US20220110367A1 (en) | 2022-04-14 |
| JP7327830B2 (ja) | 2023-08-16 |
| JP2022521656A (ja) | 2022-04-12 |
| EP3884788A1 (en) | 2021-09-29 |
| KR20210098117A (ko) | 2021-08-10 |
| CN113490429A (zh) | 2021-10-08 |
| WO2021153907A1 (ko) | 2021-08-05 |
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