EP4503985A4 - Kartusche und aerosolerzeugungsvorrichtung damit - Google Patents

Kartusche und aerosolerzeugungsvorrichtung damit

Info

Publication number: EP4503985A4
Authority: EP; European Patent Office
Prior art keywords: cartridge; generating device; aerosol generating; aerosol; generating
Prior art date: 2022-04-05
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

EP23784923.7A

Other languages

English (en)

French (fr)

Other versions

EP4503985A1 (de

Inventor

Jongsub Lee

Sangkyu Park

Byungsung Cho

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.)

2022-04-05

Filing date

2023-04-03

Publication date

2025-07-09

2022-08-11 Priority claimed from KR1020220100510A external-priority patent/KR102857536B1/ko

2023-04-03 Application filed by KT&G Corp filed Critical KT&G Corp

2025-02-12 Publication of EP4503985A1 publication Critical patent/EP4503985A1/de

2025-07-09 Publication of EP4503985A4 publication Critical patent/EP4503985A4/de

Status Pending legal-status Critical Current

Classifications

- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- 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
- A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
- A24B15/167—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes in liquid or vaporisable form, e.g. liquid compositions for electronic cigarettes
- 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
- 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
- A24F40/44—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
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/48—Fluid transfer means, e.g. pumps
- A24F40/485—Valves; Apertures

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Catching Or Destruction (AREA)
Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

EP23784923.7A 2022-04-05 2023-04-03 Kartusche und aerosolerzeugungsvorrichtung damit Pending EP4503985A4 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
KR20220042488		2022-04-05
KR1020220100510A KR102857536B1 (ko)	2022-04-05	2022-08-11	카트리지 및 이를 포함하는 에어로졸 생성 장치
PCT/KR2023/004420 WO2023195698A1 (en)	2022-04-05	2023-04-03	Cartridge and aerosol generating device including the same

Publications (2)

Publication Number	Publication Date
EP4503985A1 EP4503985A1 (de)	2025-02-12
EP4503985A4 true EP4503985A4 (de)	2025-07-09

Family

ID=88243239

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP23784923.7A Pending EP4503985A4 (de)	2022-04-05	2023-04-03	Kartusche und aerosolerzeugungsvorrichtung damit

Country Status (6)

Country	Link
US (1)	US20250212962A1 (de)
EP (1)	EP4503985A4 (de)
JP (1)	JP2025508240A (de)
CN (1)	CN118984654A (de)
CA (1)	CA3246532A1 (de)
WO (1)	WO2023195698A1 (de)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20160219934A1 (en) *	2015-02-04	2016-08-04	Shenzhen First Union Technology Co., Ltd.	Liquid supply, atomizer and electronic cigarette having same
WO2017167512A1 (en) *	2016-03-31	2017-10-05	Philip Morris Products S.A.	Airflow in aerosol generating system with mouthpiece
CN106659239B (zh) *	2014-06-30	2019-08-06	吉瑞高新科技股份有限公司	电子烟
US20200069894A1 (en) *	2016-12-02	2020-03-05	Joyetech Europe Holding Gmbh	Liquid storage assembly, atomizer and electronic cigarette having the same
US20200214345A1 (en) *	2016-03-31	2020-07-09	Altria Client Services Llc	Aerosol-generating system with separate capsule and vaporizing unit
CN111565587A (zh) *	2017-12-12	2020-08-21	Jt国际公司	用于电子烟的流体供应系统
CN112716039A (zh) *	2020-12-30	2021-04-30	江门摩尔科技有限公司	一种雾化器及电子雾化装置
CN114009842A (zh) *	2021-12-08	2022-02-08	深圳麦克韦尔科技有限公司	雾化器及电子雾化装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN104770878B (zh) *	2015-03-23	2017-11-24	云南中烟工业有限责任公司	一种具有电子烟抽吸功能的电加热型卷烟抽吸装置
CN107613798B (zh) *	2015-05-22	2021-07-20	日本烟草产业株式会社	雾化单元的制造方法、雾化单元及非燃烧式香味吸引器
CA3011773A1 (en) *	2016-03-31	2017-10-05	Eric Force	Aerosol generating system with separate capsule and vaporizing unit
KR102227135B1 (ko) *	2018-06-05	2021-03-15	주식회사 이엠텍	전기가열식 에어로졸 발생기용 카토마이저
KR102259897B1 (ko) *	2019-07-19	2021-06-02	주식회사 케이티앤지	에어로졸 생성 장치
US11405983B2 (en) *	2019-08-14	2022-08-02	Altria Client Services Llc	Non-nicotine e-vaping section, and non-nicotine e-vaping device including non-nicotine e-vaping section
JP7281555B2 (ja) *	2019-11-19	2023-05-25	日本たばこ産業株式会社	霧化ユニット及び非燃焼加熱型香味吸引器具
WO2021153895A1 (en) *	2020-01-31	2021-08-05	Kt&G Corporation	Vaporizer and aerosol-generating device including the same
KR102451073B1 (ko) *	2020-06-16	2022-10-05	주식회사 케이티앤지	에어로졸 공급 장치 및 이를 구비한 에어로졸 생성 장치

2023
- 2023-04-03 JP JP2024555277A patent/JP2025508240A/ja active Pending
- 2023-04-03 CN CN202380029767.4A patent/CN118984654A/zh active Pending
- 2023-04-03 CA CA3246532A patent/CA3246532A1/en active Pending
- 2023-04-03 WO PCT/KR2023/004420 patent/WO2023195698A1/en not_active Ceased
- 2023-04-03 US US18/850,276 patent/US20250212962A1/en active Pending
- 2023-04-03 EP EP23784923.7A patent/EP4503985A4/de active Pending

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN106659239B (zh) *	2014-06-30	2019-08-06	吉瑞高新科技股份有限公司	电子烟
US20160219934A1 (en) *	2015-02-04	2016-08-04	Shenzhen First Union Technology Co., Ltd.	Liquid supply, atomizer and electronic cigarette having same
WO2017167512A1 (en) *	2016-03-31	2017-10-05	Philip Morris Products S.A.	Airflow in aerosol generating system with mouthpiece
US20200214345A1 (en) *	2016-03-31	2020-07-09	Altria Client Services Llc	Aerosol-generating system with separate capsule and vaporizing unit
US20200069894A1 (en) *	2016-12-02	2020-03-05	Joyetech Europe Holding Gmbh	Liquid storage assembly, atomizer and electronic cigarette having the same
CN111565587A (zh) *	2017-12-12	2020-08-21	Jt国际公司	用于电子烟的流体供应系统
CN112716039A (zh) *	2020-12-30	2021-04-30	江门摩尔科技有限公司	一种雾化器及电子雾化装置
CN114009842A (zh) *	2021-12-08	2022-02-08	深圳麦克韦尔科技有限公司	雾化器及电子雾化装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2023195698A1 *

Also Published As

Publication number	Publication date
JP2025508240A (ja)	2025-03-21
US20250212962A1 (en)	2025-07-03
CA3246532A1 (en)	2023-10-12
WO2023195698A1 (en)	2023-10-12
EP4503985A1 (de)	2025-02-12
CN118984654A (zh)	2024-11-19

Publication	Publication Date	Title
EP4418909A4 (de)	2025-10-08	Kartusche und aerosolerzeugungsvorrichtung damit
EP4429493A4 (de)	2025-10-22	Kartusche und aerosolerzeugungsvorrichtung damit
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EP3817584A4 (de)	2021-09-22	Kartusche und aerosolerzeugungsvorrichtung damit
EP4247194A4 (de)	2024-05-15	Heizanordnung und aerosolerzeugungsvorrichtung damit
EP4391845A4 (de)	2025-07-09	Kartusche und aerosolerzeugungsvorrichtung damit
EP4340654A4 (de)	2025-03-19	Kartusche und aerosolerzeugungsvorrichtung damit
EP4335309A4 (de)	2024-11-20	Zerstäuber und aerosolerzeugungsvorrichtung

Legal Events

Date	Code	Title	Description
2023-10-14	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2025-01-10	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2025-01-10	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2025-02-12	17P	Request for examination filed	Effective date: 20241017
2025-02-12	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
2025-07-09	A4	Supplementary search report drawn up and despatched	Effective date: 20250611
2025-07-09	DAV	Request for validation of the european patent (deleted)
2025-07-09	DAX	Request for extension of the european patent (deleted)
2025-07-09	RIC1	Information provided on ipc code assigned before grant	Ipc: A24F 40/10 20200101ALI20250604BHEP Ipc: A24B 15/30 20060101ALI20250604BHEP Ipc: A24B 15/24 20060101ALI20250604BHEP Ipc: A24B 15/167 20200101ALI20250604BHEP Ipc: A24F 40/485 20200101ALI20250604BHEP Ipc: A24F 40/46 20200101ALI20250604BHEP Ipc: A24F 40/44 20200101ALI20250604BHEP Ipc: A24F 40/42 20200101AFI20250604BHEP