EP4046504A4 - Atomizer and electronic atomization device - Google Patents

Atomizer and electronic atomization device Download PDF

Info

Publication number: EP4046504A4
Authority: EP; European Patent Office
Prior art keywords: atomizer; atomization device; electronic atomization; electronic; atomization
Prior art date: 2020-09-16
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

EP21868598.0A

Other languages

German (de)

French (fr)

Other versions

EP4046504A1 (en

Inventor

Zhihua WEN

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.)

Shenzhen Smoore Technology Ltd

Original Assignee

Shenzhen Smoore Technology Ltd

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.)

2020-09-16

Filing date

2021-09-14

Publication date

2024-05-08

2021-09-14 Application filed by Shenzhen Smoore Technology Ltd filed Critical Shenzhen Smoore Technology Ltd

2022-08-24 Publication of EP4046504A1 publication Critical patent/EP4046504A1/en

2024-05-08 Publication of EP4046504A4 publication Critical patent/EP4046504A4/en

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
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/48—Fluid transfer means, e.g. pumps
- A24F40/485—Valves; Apertures
- 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
- A24F40/42—Cartridges or containers for inhalable precursors

EP21868598.0A 2020-09-16 2021-09-14 Atomizer and electronic atomization device Pending EP4046504A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CN202010974502.XA CN112021659B (en)	2020-09-16	2020-09-16	Atomizer and electronic atomization device
PCT/CN2021/118081 WO2022057775A1 (en)	2020-09-16	2021-09-14	Atomizer and electronic atomization device

Publications (2)

Publication Number	Publication Date
EP4046504A1 EP4046504A1 (en)	2022-08-24
EP4046504A4 true EP4046504A4 (en)	2024-05-08

Family

ID=73589523

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP21868598.0A Pending EP4046504A4 (en)	2020-09-16	2021-09-14	Atomizer and electronic atomization device

Country Status (3)

Country	Link
EP (1)	EP4046504A4 (en)
CN (1)	CN112021659B (en)
WO (1)	WO2022057775A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN112021659B (en) *	2020-09-16	2025-03-18	深圳麦克韦尔科技有限公司	Atomizer and electronic atomization device
CN112545064B (en) *	2020-12-18	2025-06-06	深圳麦克韦尔科技有限公司	Atomizer and electronic atomization device
KR102542022B1 (en) *	2021-04-29	2023-06-12	주식회사 케이티앤지	Cartridges and device for generating aerosol including the same
CN215958369U (en) *	2021-05-20	2022-03-08	深圳市合元科技有限公司	Atomizer and aerosol-generating device
CN216147233U (en) *	2021-07-29	2022-04-01	深圳麦克韦尔科技有限公司	Atomizer and electronic atomization device
CN114468368A (en) *	2022-01-17	2022-05-13	深圳麦克韦尔科技有限公司	Electronic atomization device and atomizer thereof
CN114468358A (en) *	2022-01-17	2022-05-13	海南摩尔兄弟科技有限公司	Electronic atomization device and atomizer thereof
CN114732159B (en) *	2022-04-07	2025-09-30	深圳雪雾科技有限公司	Atomizers and electronic atomization devices
WO2024032412A1 (en) *	2022-08-12	2024-02-15	常州市派腾电子技术服务有限公司	Atomization device and aerosol generating device
CN116210977A (en) *	2023-02-28	2023-06-06	深圳雾芯科技有限公司	Atomization device and atomization equipment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN210226908U (en) *	2019-04-01	2020-04-03	深圳市爱卓依科技有限公司	Cigarette cartridge
EP4260717A1 (en) *	2020-12-09	2023-10-18	Shenzhen First Union Technology Co., Ltd.	Atomizer and electronic atomizing device having same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9440020B2 (en) *	2009-12-08	2016-09-13	Medinvent, Llc	Nasal irrigator
US10004267B2 (en) *	2014-05-21	2018-06-26	Huizhou Kimree Technology Co., Ltd. Shenzhen Branch	Atomization assembly and electronic cigarette
EP3100621B1 (en) *	2015-06-02	2021-08-04	Fontem Holdings 1 B.V.	Electronic smoking device
CN106418728A (en) *	2016-12-14	2017-02-22	常州市派腾电子技术服务有限公司	Atomizer and electronic cigarette thereof
CN106136328B (en) *	2016-08-03	2019-09-24	卓尔悦欧洲控股有限公司	A kind of electronic cigarette
CN108420112B (en) *	2018-03-26	2020-01-24	深圳瀚星翔科技有限公司	Hybrid electronic atomization device
CN209234987U (en) *	2018-09-14	2019-08-13	深圳麦克韦尔股份有限公司	Atomizer and electronic cigarette
CN209846172U (en) *	2019-02-28	2019-12-27	常州市派腾电子技术服务有限公司	Atomization component, atomizer and electronic cigarette
CN109875128B (en) *	2019-04-01	2024-09-24	惠州市新泓威科技有限公司	Electronic cigarette atomizer capable of preventing high-temperature smoke from being inhaled
CN210869884U (en) *	2019-05-11	2020-06-30	常州市派腾电子技术服务有限公司	Atomizers and Electronic Cigarettes
CN210929624U (en) *	2019-08-01	2020-07-07	深圳美众联科技有限公司	Atomization assembly and electronic atomization device
CN112021659B (en) *	2020-09-16	2025-03-18	深圳麦克韦尔科技有限公司	Atomizer and electronic atomization device

2020
- 2020-09-16 CN CN202010974502.XA patent/CN112021659B/en active Active
2021
- 2021-09-14 EP EP21868598.0A patent/EP4046504A4/en active Pending
- 2021-09-14 WO PCT/CN2021/118081 patent/WO2022057775A1/en not_active Ceased

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN210226908U (en) *	2019-04-01	2020-04-03	深圳市爱卓依科技有限公司	Cigarette cartridge
EP4260717A1 (en) *	2020-12-09	2023-10-18	Shenzhen First Union Technology Co., Ltd.	Atomizer and electronic atomizing device having same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022057775A1 *

Also Published As

Publication number	Publication date
WO2022057775A1 (en)	2022-03-24
EP4046504A1 (en)	2022-08-24
CN112021659B (en)	2025-03-18
CN112021659A (en)	2020-12-04

Publication	Publication Date	Title
EP4151100A4 (en)	2023-10-25	Atomizer, and electronic atomization device thereof
EP4151108A4 (en)	2023-07-26	Electronic atomization device and atomizer thereof
EP4245178A4 (en)	2024-01-24	Atomizer and electronic atomization device thereof
EP4046504A4 (en)	2024-05-08	Atomizer and electronic atomization device
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GB2605304B (en)	2024-03-27	Atomizer and electronic atomization device
CA226645S (en)	2024-12-11	Electronic atomization device
EP4133953A4 (en)	2023-09-20	Atomizer and electronic cigarette
CA209972S (en)	2023-07-21	Electronic atomization device
CA204665S (en)	2023-03-01	Electronic atomization device
EP4118983A4 (en)	2024-04-03	Atomizer and aerosol generating device thereof
EP3918934A4 (en)	2022-11-16	Electronic cigarette atomizing core and atomizer
EP4282286A4 (en)	2024-12-11	Atomiser and electronic atomising apparatus
EP4458186A4 (en)	2025-04-16	Heating assembly, atomizer, and electronic atomizing device
EP3845082A4 (en)	2022-06-29	Ultrasonic atomization piece, atomizer and ultrasonic electronic cigarette
EP3892136A4 (en)	2021-12-22	Atomization sheet for electronic cigarette and atomizer
EP4082360A4 (en)	2024-01-10	Ultrasonic atomizer and electronic cigarette
EP4173502A4 (en)	2024-05-29	Atomizer, battery rod, and electronic atomization device
EP4046506B8 (en)	2025-10-15	Electronic atomizing assembly and electronic atomizing device
EP3984389A4 (en)	2022-07-20	Electronic atomization device, and atomizer and heating assembly thereof
CA3243608A1 (en)	2025-06-02	Atomizer and electronic atomization device
EP4129095A4 (en)	2023-08-30	Heating device and electronic atomization device
EP4159057A4 (en)	2023-09-20	Heating body, atomizer and electronic atomization device

Legal Events

Date	Code	Title	Description
2022-03-26	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2022-07-22	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
2022-07-22	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2022-08-24	17P	Request for examination filed	Effective date: 20220512
2022-08-24	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 MK MT NL NO PL PT RO RS SE SI SK SM TR
2023-12-20	DAV	Request for validation of the european patent (deleted)
2023-12-20	DAX	Request for extension of the european patent (deleted)
2024-04-04	REG	Reference to a national code	Ref country code: DE Ref legal event code: R079 Free format text: PREVIOUS MAIN CLASS: A24F0040100000 Ipc: A24F0040485000
2024-05-08	A4	Supplementary search report drawn up and despatched	Effective date: 20240410
2024-05-08	RIC1	Information provided on ipc code assigned before grant	Ipc: A24F 40/40 20200101ALN20240404BHEP Ipc: A24F 40/10 20200101ALN20240404BHEP Ipc: A24F 40/42 20200101ALI20240404BHEP Ipc: A24F 40/485 20200101AFI20240404BHEP
2024-11-06	RAP3	Party data changed (applicant data changed or rights of an application transferred)	Owner name: SHENZHEN SMOORE TECHNOLOGY LIMITED
2025-05-21	RAP3	Party data changed (applicant data changed or rights of an application transferred)	Owner name: SHENZHEN SMOORE TECHNOLOGY LIMITED