EP3987957A4 - Pièce chauffante et inhalateur du type sans combustion - Google Patents

Pièce chauffante et inhalateur du type sans combustion Download PDF

Info

Publication number: EP3987957A4
Authority: EP; European Patent Office
Prior art keywords: combustion; heating part; type inhaler; inhaler; type
Prior art date: 2019-06-18
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP20826523.1A

Other languages

German (de)

English (en)

Other versions

EP3987957A1 (fr

Inventor

Yutaka Kaihatsu

Akihiro Sugiyama

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.)

Japan Tobacco Inc

Original Assignee

Japan Tobacco Inc

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.)

2019-06-18

Filing date

2020-06-16

Publication date

2023-08-30

2020-06-16 Application filed by Japan Tobacco Inc filed Critical Japan Tobacco Inc

2022-04-27 Publication of EP3987957A1 publication Critical patent/EP3987957A1/fr

2023-08-30 Publication of EP3987957A4 publication Critical patent/EP3987957A4/fr

Status Withdrawn legal-status Critical Current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
- A24F40/40—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
- A24F40/48—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
- A24F40/10—Devices using liquid inhalable precursors

EP20826523.1A 2019-06-18 2020-06-16 Pièce chauffante et inhalateur du type sans combustion Withdrawn EP3987957A4 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2019112912		2019-06-18
PCT/JP2020/023502 WO2020255939A1 (fr)	2019-06-18	2020-06-16	Pièce chauffante et inhalateur du type sans combustion

Publications (2)

Publication Number	Publication Date
EP3987957A1 EP3987957A1 (fr)	2022-04-27
EP3987957A4 true EP3987957A4 (fr)	2023-08-30

Family

ID=74040794

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20826523.1A Withdrawn EP3987957A4 (fr)	2019-06-18	2020-06-16	Pièce chauffante et inhalateur du type sans combustion

Country Status (3)

Country	Link
EP (1)	EP3987957A4 (fr)
JP (1)	JP7304417B2 (fr)
WO (1)	WO2020255939A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2022141556A1 (fr) *	2020-12-31	2022-07-07	深圳麦克韦尔科技有限公司	Dispositif d'atomisation électronique, atomiseur et noyau d'atomisation correspondant

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20160262454A1 (en) *	2015-03-10	2016-09-15	R.J. Reynolds Tobacco Company	Aerosol delivery device with microfluidic delivery component
US20170172206A1 (en) *	2015-12-21	2017-06-22	Funai Electric Co., Ltd.	Method and Apparatus for Metering and Vaporizing a Fluid
US20170188626A1 (en) *	2016-01-05	2017-07-06	R.J. Reynolds Tobacco Company	Aerosol delivery device with improved fluid transport
WO2020223876A1 (fr) *	2019-05-06	2020-11-12	Central Victory Limited Hk	Élément chauffant plat pour microvaporisateur

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
MX2018011461A (es) *	2016-03-31	2019-01-10	Philip Morris Products Sa	Unidad de vaporizacion que comprende un elemento de calentamiento visible y un dispositivo de suministro de liquidos para un sistema generador de aerosol.
US10463077B2 (en) *	2016-06-24	2019-11-05	Altria Client Services Llc	Cartridge for e-vaping device with open-microchannels
JP2019112912A (ja)	2017-12-26	2019-07-11	松岡コンクリート工業株式会社	側溝ブロックおよび側溝ブロックの蓋

2020
- 2020-06-16 EP EP20826523.1A patent/EP3987957A4/fr not_active Withdrawn
- 2020-06-16 WO PCT/JP2020/023502 patent/WO2020255939A1/fr unknown
- 2020-06-16 JP JP2021528242A patent/JP7304417B2/ja active Active

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20160262454A1 (en) *	2015-03-10	2016-09-15	R.J. Reynolds Tobacco Company	Aerosol delivery device with microfluidic delivery component
US20170172206A1 (en) *	2015-12-21	2017-06-22	Funai Electric Co., Ltd.	Method and Apparatus for Metering and Vaporizing a Fluid
US20170188626A1 (en) *	2016-01-05	2017-07-06	R.J. Reynolds Tobacco Company	Aerosol delivery device with improved fluid transport
WO2020223876A1 (fr) *	2019-05-06	2020-11-12	Central Victory Limited Hk	Élément chauffant plat pour microvaporisateur

Also Published As

Publication number	Publication date
EP3987957A1 (fr)	2022-04-27
JP7304417B2 (ja)	2023-07-06
JPWO2020255939A1 (ja)	2021-11-25
WO2020255939A1 (fr)	2020-12-24

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Legal Events

Date	Code	Title	Description
2020-12-25	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2022-03-25	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
2022-03-25	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2022-04-27	17P	Request for examination filed	Effective date: 20211116
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2022-09-21	DAV	Request for validation of the european patent (deleted)
2022-09-21	DAX	Request for extension of the european patent (deleted)
2023-07-27	REG	Reference to a national code	Ref country code: DE Ref legal event code: R079 Free format text: PREVIOUS MAIN CLASS: A24F0047000000 Ipc: A24F0040460000
2023-08-30	A4	Supplementary search report drawn up and despatched	Effective date: 20230802
2023-08-30	RIC1	Information provided on ipc code assigned before grant	Ipc: A24F 40/10 20200101ALN20230727BHEP Ipc: A24F 40/48 20200101ALI20230727BHEP Ipc: A24F 40/46 20200101AFI20230727BHEP
2023-10-13	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN
2023-11-15	18W	Application withdrawn	Effective date: 20231006