EP3847915A4 - Cigarette et dispositif de génération d'aérosol pour cigarette - Google Patents

Cigarette et dispositif de génération d'aérosol pour cigarette Download PDF

Info

Publication number: EP3847915A4
Authority: EP; European Patent Office
Prior art keywords: cigarette; generation device; aerosol generation; aerosol; generation
Prior art date: 2018-11-23
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

EP19886799.6A

Other languages

German (de)

English (en)

Other versions

EP3847915A1 (fr

Inventor

Jung Seop Hwang

Dong Kyun Ko

Jae Sung Noh

Bong Su Cheong

Sang Won Choi

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

KT&G Corp

Original Assignee

KT&G Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2018-11-23

Filing date

2019-11-13

Publication date

2022-01-05

2019-11-13 Application filed by KT&G Corp filed Critical KT&G Corp

2021-07-14 Publication of EP3847915A1 publication Critical patent/EP3847915A1/fr

2022-01-05 Publication of EP3847915A4 publication Critical patent/EP3847915A4/fr

Status Pending legal-status Critical Current

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
- A24F40/20—Devices using solid inhalable precursors
- 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
- A24D1/00—Cigars; Cigarettes
- A24D1/20—Cigarettes specially adapted for simulated smoking devices
- 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
- A24D3/0279—Manufacture of tobacco smoke filters for filters with special features with tubes
- 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
- A24D3/06—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
- 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
- A24F40/30—Devices using two or more structurally separated inhalable precursors, e.g. using two liquid precursors in two cartridges
- 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
- A24F40/50—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
- A24F40/57—Temperature control

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Cigarettes, Filters, And Manufacturing Of Filters (AREA)

EP19886799.6A 2018-11-23 2019-11-13 Cigarette et dispositif de génération d'aérosol pour cigarette Pending EP3847915A4 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
KR1020180146424A KR102400620B1 (ko)	2018-11-23	2018-11-23	궐련 및 궐련용 에어로졸 생성 장치
PCT/KR2019/015419 WO2020105942A1 (fr)	2018-11-23	2019-11-13	Cigarette et dispositif de génération d'aérosol pour cigarette

Publications (2)

Publication Number	Publication Date
EP3847915A1 EP3847915A1 (fr)	2021-07-14
EP3847915A4 true EP3847915A4 (fr)	2022-01-05

Family

ID=70773884

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19886799.6A Pending EP3847915A4 (fr)	2018-11-23	2019-11-13	Cigarette et dispositif de génération d'aérosol pour cigarette

Country Status (6)

Country	Link
US (1)	US20210000175A1 (fr)
EP (1)	EP3847915A4 (fr)
JP (1)	JP7088595B2 (fr)
KR (1)	KR102400620B1 (fr)
CN (1)	CN111741689A (fr)
WO (1)	WO2020105942A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP4069006B1 (fr) *	2019-12-03	2023-08-09	Philip Morris Products S.A.	Filtre d'article générateur d'aérosol ayant un nouveau matériau de filtration
KR102581003B1 (ko)	2020-06-15	2023-09-21	주식회사 케이티앤지	무화량이 향상된 에어로졸 발생 물품
KR102503840B1 (ko) *	2020-06-23	2023-02-24	주식회사 케이티앤지	에어로졸 생성 물품, 쓰레드 필터, 및 쓰레드 필터를 포함한 냉각 물품
US20230346009A1 (en) *	2020-10-09	2023-11-02	Philip Morris Products S.A.	Aerosol generating article with front end plug
KR20230080467A (ko) *	2020-10-09	2023-06-07	필립모리스 프로덕츠 에스.에이.	상류 섹션, 중공 관형 요소 및 마우스피스 요소를 갖는 에어로졸 발생 물품
KR102487085B1 (ko) *	2020-10-19	2023-01-10	주식회사 케이티앤지	에어로졸 생성 물품 및 이를 포함하는 에어로졸 생성 시스템
KR102605499B1 (ko) *	2021-03-25	2023-11-23	주식회사 케이티앤지	냉각 성능과 향 지속성이 증진된 에어로졸 발생 물품 및 그의 제조 방법
CN119562774A (zh) *	2022-07-19	2025-03-04	日本烟草国际股份公司	被设计成与气溶胶产生装置一起操作的烟草制品、以及包括这种烟草制品的组件
WO2025155075A1 (fr) *	2024-01-15	2025-07-24	주식회사 케이티앤지	Article à fumer comprenant une étoupe de lyocell
WO2025155077A1 (fr) *	2024-01-15	2025-07-24	주식회사 케이티앤지	Article à fumer comprenant un câble lyocell
WO2025155076A1 (fr) *	2024-01-15	2025-07-24	주식회사 케이티앤지	Article à fumer comprenant une étoupe de lyocell

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2625975A1 (fr) *	2012-02-13	2013-08-14	Philip Morris Products S.A.	Article de génération d'aérosol avec un élément de refroidissement d'aérosol
US20150040924A1 (en) *	2012-02-13	2015-02-12	Philip Morris Products S.A.	Smoking article comprising an isolated combustible heat source
GB2534208A (en) *	2015-01-19	2016-07-20	Ngip Res Ltd	Aerosol-generating article
WO2017207586A1 (fr) *	2016-05-31	2017-12-07	Philip Morris Products S.A.	Système de génération d'aérosol comprenant un article de génération d'aérosol chauffé
KR20180111460A (ko) *	2017-03-30	2018-10-11	주식회사 케이티앤지	에어로졸 생성 장치 및 이를 수용할 수 있는 크래들

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5499636A (en) *	1992-09-11	1996-03-19	Philip Morris Incorporated	Cigarette for electrical smoking system
UA97004C2 (ru) *	2007-08-10	2011-12-26	Филип Моррис Продактс С.А.	Дистилляционное курительное изделие
AR089602A1 (es) *	2011-12-30	2014-09-03	Philip Morris Products Sa	Articulo generador de aerosoles para usar con un dispositivo generador de aerosoles
GB201213786D0 (en) *	2012-08-01	2012-09-12	Filtrona Filter Prod Dev Co	Tobacco smoke filter
JP2015086246A (ja) *	2013-10-28	2015-05-07	旭化成ケミカルズ株式会社	ポリオレフィン系エラストマー組成物及びその製造方法
EP3292774B1 (fr) *	2015-05-22	2021-08-04	Japan Tobacco Inc.	Procédé de fabrication d'unité d'atomisation, unité d'atomisation, et aspirateur à parfum de type sans combustion
GB201511349D0 (en) *	2015-06-29	2015-08-12	Nicoventures Holdings Ltd	Electronic aerosol provision systems
TWI715737B (zh) *	2016-03-09	2021-01-11	瑞士商菲利浦莫里斯製品股份有限公司	氣溶膠產生物件
UA127487C2 (uk) *	2016-12-16	2023-09-06	Кт & Г Корпорейшон	Пристрій генерування аерозолю

2018
- 2018-11-23 KR KR1020180146424A patent/KR102400620B1/ko active Active
2019
- 2019-11-13 JP JP2020544491A patent/JP7088595B2/ja active Active
- 2019-11-13 EP EP19886799.6A patent/EP3847915A4/fr active Pending
- 2019-11-13 WO PCT/KR2019/015419 patent/WO2020105942A1/fr not_active Ceased
- 2019-11-13 CN CN201980014951.5A patent/CN111741689A/zh active Pending
- 2019-11-13 US US16/976,973 patent/US20210000175A1/en active Pending

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2625975A1 (fr) *	2012-02-13	2013-08-14	Philip Morris Products S.A.	Article de génération d'aérosol avec un élément de refroidissement d'aérosol
US20150040924A1 (en) *	2012-02-13	2015-02-12	Philip Morris Products S.A.	Smoking article comprising an isolated combustible heat source
GB2534208A (en) *	2015-01-19	2016-07-20	Ngip Res Ltd	Aerosol-generating article
WO2017207586A1 (fr) *	2016-05-31	2017-12-07	Philip Morris Products S.A.	Système de génération d'aérosol comprenant un article de génération d'aérosol chauffé
KR20180111460A (ko) *	2017-03-30	2018-10-11	주식회사 케이티앤지	에어로졸 생성 장치 및 이를 수용할 수 있는 크래들

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
SAMEER H KAREEM ET AL: "Porosity Measurements of Cellulose Acetate Filters for Some Brands of Cigarette Using Mercury Porosimeter", 1 January 2010 (2010-01-01), pages 57 - 66, XP055697285, Retrieved from the Internet <URL:https://www.iasj.net/iasj?func=fulltext&aId=77325> [retrieved on 20200520] *
See also references of WO2020105942A1 *

Also Published As

Publication number	Publication date
CN111741689A (zh)	2020-10-02
KR20200061072A (ko)	2020-06-02
US20210000175A1 (en)	2021-01-07
EP3847915A1 (fr)	2021-07-14
KR102400620B1 (ko)	2022-05-20
JP2021514626A (ja)	2021-06-17
JP7088595B2 (ja)	2022-06-21
WO2020105942A1 (fr)	2020-05-28

Publication	Publication Date	Title
EP3847915A4 (fr)	2022-01-05	Cigarette et dispositif de génération d'aérosol pour cigarette
EP3785554A4 (fr)	2022-01-05	Dispositif de génération d'aérosol
EP3817599A4 (fr)	2022-03-09	Dispositif de génération d'aérosol
EP3818876A4 (fr)	2022-01-19	Cigarette pour dispositif de génération d'aérosol et dispositif de génération d'aérosol utilisant une cigarette
EP3704971A4 (fr)	2021-09-08	Dispositif de génération d'aérosol
EP3704968A4 (fr)	2021-09-15	Dispositif de génération d'aérosol
EP3818871A4 (fr)	2022-04-06	Dispositif et système de génération d'aérosol
EP3818890A4 (fr)	2022-01-19	Dispositif de génération d'aérosol
EP3704964A4 (fr)	2021-09-15	Dispositif de génération d'aérosol
EP3679814A4 (fr)	2021-08-04	Dispositif de génération d'aérosol
EP3610741A4 (fr)	2021-04-21	Dispositif de génération d'aérosol
EP3818866A4 (fr)	2021-12-08	Article de génération d'aérosol et dispositif de génération d'aérosol le comprenant
EP3788893A4 (fr)	2021-06-23	Dispositif et système de génération d'aérosol
EP3704972A4 (fr)	2021-09-15	Dispositif de génération d'aérosol et élément chauffant pour dispositif de génération d'aérosol
EP3817587A4 (fr)	2022-01-05	Dispositif de génération d'aérosol
EP3610746A4 (fr)	2021-04-28	Dispositif de génération d'aérosol
EP4285758A4 (fr)	2024-08-28	Dispositif de génération d'aérosol
EP3889030A4 (fr)	2022-10-12	Dispositif de génération d'itinéraire
EP3804548A4 (fr)	2022-03-30	Dispositif de génération d'aérosol
EP3729982A4 (fr)	2021-10-20	Dispositif de génération d'aérosol
EP4074197A4 (fr)	2023-01-18	Suscepteur pour dispositif de génération d'aérosol et dispositif de génération d'aérosol
EP4026446A4 (fr)	2023-11-01	Dispositif de génération d'aérosol
EP3882058A4 (fr)	2022-05-04	Dispositif de génération d'arôme
EP4424183A4 (fr)	2025-03-12	Dispositif de génération d'aérosol
EP4307943A4 (fr)	2025-03-05	Dispositif de génération d'aérosol

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