KR102623333B1 - 에어로졸 발생 물품 및 이와 함께 사용되는 에어로졸 발생 장치 - Google Patents
에어로졸 발생 물품 및 이와 함께 사용되는 에어로졸 발생 장치 Download PDFInfo
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- KR102623333B1 KR102623333B1 KR1020210079979A KR20210079979A KR102623333B1 KR 102623333 B1 KR102623333 B1 KR 102623333B1 KR 1020210079979 A KR1020210079979 A KR 1020210079979A KR 20210079979 A KR20210079979 A KR 20210079979A KR 102623333 B1 KR102623333 B1 KR 102623333B1
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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
- A24F40/20—Devices using solid inhalable precursors
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- A—HUMAN NECESSITIES
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- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/10—Chemical features of tobacco products or tobacco substitutes
- A24B15/12—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco
- A24B15/14—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco made of tobacco and a binding agent not derived from tobacco
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- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
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- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
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- A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
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- A—HUMAN NECESSITIES
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- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
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- A24D1/042—Cigars; Cigarettes with mouthpieces or filter-tips with mouthpieces
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- A—HUMAN NECESSITIES
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- A24D1/00—Cigars; Cigarettes
- A24D1/20—Cigarettes specially adapted for simulated smoking devices
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- A—HUMAN NECESSITIES
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- A24D3/0225—Applying additives to filter materials with solid additives, e.g. incorporation of a granular product
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- A—HUMAN NECESSITIES
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- 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
- A24D3/0279—Manufacture of tobacco smoke filters for filters with special features with tubes
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- 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
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- 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
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- 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
- A24D3/062—Use of materials for tobacco smoke filters characterised by structural features
- A24D3/063—Use of materials for tobacco smoke filters characterised by structural features of the fibers
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
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- 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
- A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
- A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
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- 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
- A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
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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
- A24F40/465—Shape or structure of electric heating means specially adapted for induction heating
-
- 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
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/105—Induction heating apparatus, other than furnaces, for specific applications using a susceptor
-
- 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
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/105—Induction heating apparatus, other than furnaces, for specific applications using a susceptor
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- 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
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- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Manufacture Of Tobacco Products (AREA)
Abstract
Description
도 2 및 도 3은 본 개시의 다른 몇몇 실시예들에 따른 에어로졸 발생 장치를 개략적으로 나타내는 예시적인 도면이다.
도 4는 본 개시의 다른 몇몇 실시예들에 따른 에어로졸 발생 장치가 무연 모드로 동작하는 것을 예시한다.
도 5는 본 개시의 다른 몇몇 실시예들에 따른 에어로졸 발생 장치가 유연 모드로 동작하는 것을 예시한다.
도 6 및 도 7은 본 개시의 몇몇 실시예들에 따른 에어로졸 발생 물품을 개략적으로 나타내는 예시적인 도면이다.
도 8은 본 개시의 몇몇 실시예들에 따른 에어로졸 발생 물품에서 와기류가 발생되는 원리와 조건을 설명하기 위한 예시적인 도면이다.
도 9는 본 개시의 제1 실시예에 따른 히터부의 가열 구조를 설명하기 위한 예시적인 도면이다.
도 10은 본 개시의 제2 실시예에 따른 히터부의 가열 구조를 설명하기 위한 예시적인 도면이다.
도 11은 본 개시의 제3 실시예에 따른 히터부의 가열 구조를 설명하기 위한 예시적인 도면이다.
도 12는 본 개시의 제4 실시예에 따른 히터부의 가열 구조를 설명하기 위한 예시적인 도면이다.
도 13은 본 개시의 제5 실시예에 따른 히터부의 가열 구조를 설명하기 위한 예시적인 도면이다.
도 14 및 도 15는 담배 과립의 크기가 와기류 발생에 미치는 영향에 대한 실험 결과를 나타내는 도면이다.
도 16 내지 도 18은 담배 과립의 충진율이 와기류 발생에 미치는 영향에 대한 실험 결과를 나타내는 도면이다.
도 19 내지 도 21은 내부 가열요소의 두께 및 형상이 필터 세그먼트의 손상도에 미치는 영향에 대한 실험 결과를 나타내는 도면이다.
구분 | 원주 (mm) |
흡인저항 (mmH20) |
지폭 (mm) |
필터원지 | 필터권지 | 길이 (mm) |
실시예 1 | 22 | 70 | 150 | 크립지 | MFW | 60 |
실시예 2 | 50 | |||||
실시예 3 | 70 | 120 | ||||
실시예 4 | 50 | |||||
실시예 5 | 100 | 120 |
구분 | 담배 로드 | 필터 로드 | |||
필터 세그먼트 | 캐비티 세그먼트 |
냉각 세그먼트 |
마우스피스 세그먼트 |
||
상류 | 하류 | ||||
실시예 1 | 종이(150mm, 70mmH2O/60mm) | 과립 150mg |
지관 | 아세필터 | |
실시예 2 | 종이(150mm, 50mmH2O/60mm) | ||||
실시예 3 | 종이(120mm, 70mmH2O/60mm) | ||||
실시예 4 | 종이(120mm, 50mmH2O/60mm) | ||||
실시예 5 | 종이(120mm, 100mmH2O/60mm) |
구분 | TPM (mg/cig.) |
상류 필터 세그먼트의 무게 증가량 (mg) |
하류 필터 세그먼트의 무게 증가량 (mg) |
가시 무화량 |
실시예 1 | 50.7 | 38.5 | 11.2 | 약간 좋음 |
실시예 2 | 46.1 | 28.8 | 12.2 | 좋음 |
실시예 3 | 39.1 | 36.4 | 15.9 | 중간 정도 |
실시예 4 | 43.2 | 29.5 | 15.8 | 약간 좋음 |
실시예 5 | 32.1 | 41.5 | 16.2 | 약간 나쁨 |
구분 | TPM(mg/cigar) |
실시예 6 | 37.23 |
실시예 7 | 44.40 |
11: 배터리
12: 제어부
13: 히터부
14: 카트리지 히터부
15: 카트리지
2: 에어로졸 발생 물품
21: 담배 로드
22: 필터 로드
211, 213: 필터 세그먼트
212: 캐비티 세그먼트
214: 담배 과립
215: 미가열 부위
221: 마우스피스 세그먼트
222: 냉각 세그먼트
131, 132: 가열요소
133: 열전도요소
134: 인덕터
Claims (11)
- 과립 형태의 담배 물질인 담배 과립을 포함하는 에어로졸 발생 물품을 가열하여 에어로졸을 발생시키는 에어로졸 발생 장치로서,
상기 에어로졸 발생 물품이 수용되는 수용공간을 형성하는 하우징; 및
상기 수용공간 내에 수용된 상기 에어로졸 발생 물품을 가열하는 히터부를 포함하고,
상기 에어로졸 발생 물품은 상기 담배 과립이 충진된 담배 로드와 필터 로드를 포함하되,
상기 담배 로드는,
제1 필터 세그먼트;
상기 제1 필터 세그먼트의 상류에 상기 제1 필터 세그먼트와 이격 배치되는 제2 필터 세그먼트; 및
상기 제1 필터 세그먼트와 상기 제2 필터 세그먼트 사이의 이격 공간으로 형성된 캐비티를 구비하는 캐비티 세그먼트를 포함하고,
상기 담배 과립은 상기 캐비티 세그먼트의 상기 캐비티에 충진되되,
상기 담배 과립은 사용자의 퍼프 시 상기 캐비티 세그먼트 내에서 이동 및 상호 혼합될 수 있도록 상기 캐비티 세그먼트 내에서 적어도 일부 빈 공간을 형성하도록 충진되는,
에어로졸 발생 장치. - 삭제
- 제1 항에 있어서,
상기 제2 필터 세그먼트는 종이 물질을 포함하며,
상기 히터부는 상기 담배 로드를 내부에서 가열하는 가열요소를 포함하고,
상기 가열요소의 두께는 2.0mm 이하인,
에어로졸 발생 장치. - 제1 항에 있어서,
상기 히터부는 상기 담배 로드를 외부에서 가열하는 가열요소를 포함하고,
상기 가열요소는 상기 캐비티 세그먼트만을 가열하도록 배치되는,
에어로졸 발생 장치. - 제1 항에 있어서,
상기 히터부는 상기 담배 로드를 외부에서 가열하는 가열요소를 포함하고,
상기 가열요소는 상기 캐비티 세그먼트를 가열하도록 배치되되, 상기 캐비티 세그먼트의 하류 말단 부근에 미가열 부위가 형성되도록 배치되는,
에어로졸 발생 장치. - 제1 항에 있어서,
상기 캐비티 세그먼트에 대한 상기 담배 과립의 충진율은 80부피% 이하이고,
상기 담배 과립의 밀도는 0.5g/cm3 내지 1.2g/cm3이며,
상기 담배 과립의 직경은 0.3mm 내지 1.2mm이고,
상기 캐비티 세그먼트의 하류에 위치한 상기 제1 필터 세그먼트의 흡인저항은 50mmH20/60mm 내지 150mmH20/60mm인,
에어로졸 발생 장치. - 제1 항에 있어서,
상기 제1 필터 세그먼트는 지폭이 100mm 내지 200mm인 종이 물질을 포함하고,
상기 제1 필터 세그먼트의 흡인저항은 50mmH20/60mm 내지 100mmH20/60mm인,
에어로졸 발생 장치 - 제1 항에 있어서,
상기 히터부는 상기 담배 로드를 외부에서 가열하는 제1 가열요소와 내부에서 가열하는 제2 가열요소를 포함하는,
에어로졸 발생 장치. - 제1 항에 있어서,
상기 히터부는 상기 담배 로드를 외부에서 가열하는 가열요소와 상기 가열요소에서 발생된 열을 상기 담배 로드의 내부로 전달하는 열전도요소를 포함하는,
에어로졸 발생 장치. - 제1 항에 있어서,
상기 담배 과립 또는 상기 담배 로드는 입자 형태의 서셉터 물질을 포함하고,
상기 히터부는 상기 서셉터 물질을 유도 가열하는 인덕터를 포함하는,
에어로졸 발생 장치. - 제1 항에 있어서,
상기 필터 로드는 냉각 세그먼트 및 마우스피스 세그먼트를 포함하는,
에어로졸 발생 장치.
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