EP4046504A4 - Atomizer and electronic atomization device - Google Patents

Atomizer and electronic atomization device

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

Links

238000000889 atomisation Methods 0.000 title 1

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 CN112021659A (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)	CN112021659A (en)
WO (1)	WO2022057775A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN112021659A (en) *	2020-09-16	2020-12-04	深圳麦克韦尔科技有限公司	Atomizer and electronic atomization 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
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

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 (7)

* 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
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
CN209234987U (en) *	2018-09-14	2019-08-13	深圳麦克韦尔股份有限公司	Atomizer and electronic cigarette
CN109875128A (en) *	2019-04-01	2019-06-14	惠州市新泓威科技有限公司	Prevent the electronic smoke atomizer of sucking high temperature fumes
CN210869884U (en) *	2019-05-11	2020-06-30	常州市派腾电子技术服务有限公司	Atomizer and electronic cigarette
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
CN112021659A (en) *	2020-09-16	2020-12-04	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/CN112021659A/en active Pending
2021
- 2021-09-14 EP EP21868598.0A patent/EP4046504A4/en active Pending
- 2021-09-14 WO PCT/CN2021/118081 patent/WO2022057775A1/en unknown

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
EP4046504A1 (en)	2022-08-24
WO2022057775A1 (en)	2022-03-24
CN112021659A (en)	2020-12-04

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

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