EP3991580A4 - Electronic cigarette atomiser and electronic cigarette - Google Patents
Electronic cigarette atomiser and electronic cigarette Download PDFInfo
- Publication number
- EP3991580A4 EP3991580A4 EP20833559.6A EP20833559A EP3991580A4 EP 3991580 A4 EP3991580 A4 EP 3991580A4 EP 20833559 A EP20833559 A EP 20833559A EP 3991580 A4 EP3991580 A4 EP 3991580A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- electronic cigarette
- atomiser
- cigarette
- electronic
- cigarette atomiser
- Prior art date
- 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
Links
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
- A24F40/40—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
- A24F40/10—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
- A24F40/44—Wicks
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920996577.0U CN210611013U (en) | 2019-06-28 | 2019-06-28 | Electronic cigarette atomizer and electronic cigarette |
CN201921842256.1U CN211211432U (en) | 2019-10-30 | 2019-10-30 | Atomization component and electronic cigarette |
PCT/CN2020/098587 WO2020259692A1 (en) | 2019-06-28 | 2020-06-28 | Electronic cigarette atomiser and electronic cigarette |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3991580A1 EP3991580A1 (en) | 2022-05-04 |
EP3991580A4 true EP3991580A4 (en) | 2022-08-24 |
Family
ID=74059809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20833559.6A Pending EP3991580A4 (en) | 2019-06-28 | 2020-06-28 | Electronic cigarette atomiser and electronic cigarette |
Country Status (3)
Country | Link |
---|---|
US (1) | US20220256925A1 (en) |
EP (1) | EP3991580A4 (en) |
WO (1) | WO2020259692A1 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110447960A (en) * | 2019-05-24 | 2019-11-15 | 东莞市阿尔法电子科技有限公司 | Closure member and electronic atomizer |
EP3997992A4 (en) * | 2019-07-10 | 2023-12-06 | Shenzhen Everwin Precision Technology Co., Ltd. | Closed body and cartridge |
CN114847520A (en) * | 2021-01-20 | 2022-08-05 | 深圳市合元科技有限公司 | Atomizer and electronic atomization device |
CN114794546A (en) * | 2021-01-27 | 2022-07-29 | 深圳市合元科技有限公司 | Atomizing core supporting component, atomizer and electronic atomization device |
CN114794548A (en) * | 2021-01-27 | 2022-07-29 | 深圳市合元科技有限公司 | Atomizing core subassembly, atomizer and electron atomizing device |
CN112790435A (en) * | 2021-01-28 | 2021-05-14 | 深圳麦克韦尔科技有限公司 | Atomization assembly and atomization device |
CN112690501A (en) * | 2021-01-29 | 2021-04-23 | 深圳市康泓威科技有限公司 | Atomizer with atomizing cavity arranged in atomizing core support |
CN112704271A (en) * | 2021-02-07 | 2021-04-27 | 上海烟草集团有限责任公司 | Atomizer and aerial fog generating device |
CN112826142A (en) * | 2021-02-09 | 2021-05-25 | 深圳市华诚达精密工业有限公司 | Atomizing core, atomizing device and aerosol generating device |
CN215347020U (en) * | 2021-03-11 | 2021-12-31 | 深圳市合元科技有限公司 | Atomizer and electronic atomization device |
CN216220187U (en) * | 2021-06-24 | 2022-04-08 | 常州市派腾电子技术服务有限公司 | 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 |
CN113712270A (en) * | 2021-08-20 | 2021-11-30 | 深圳麦克韦尔科技有限公司 | Electronic atomization device and atomizer thereof |
CN115997979A (en) * | 2021-10-21 | 2023-04-25 | 比亚迪精密制造有限公司 | Electronic cigarette cartridge and electronic cigarette |
CN114009842A (en) * | 2021-12-08 | 2022-02-08 | 深圳麦克韦尔科技有限公司 | Atomizer and electronic atomization device |
CN117100002A (en) * | 2022-05-17 | 2023-11-24 | 深圳市合元科技有限公司 | Atomizer and electronic atomization device |
CN115053993A (en) * | 2022-06-21 | 2022-09-16 | 深圳麦克韦尔科技有限公司 | Electronic atomization device and atomizer thereof |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2460422A1 (en) * | 2010-12-03 | 2012-06-06 | Philip Morris Products S.A. | An aerosol generating system with provention of condensate leakage |
CN204146318U (en) * | 2014-05-19 | 2015-02-11 | 深圳市合元科技有限公司 | Nebulizer for electronic cigarette and electronic cigarette |
CN206079042U (en) * | 2016-09-29 | 2017-04-12 | 深圳市合元科技有限公司 | Conducting structure and applied this conducting structure's split type electron cigarette |
CN206620836U (en) * | 2017-04-13 | 2017-11-10 | 湖南中烟工业有限责任公司 | A kind of atomizer |
CN207370092U (en) * | 2017-09-05 | 2018-05-18 | 常州市派腾电子技术服务有限公司 | Atomising head, the atomising device and its electronic cigarette with the atomising head |
US20180310614A1 (en) * | 2017-05-01 | 2018-11-01 | Yongjie James Xu | Microvaporizer quick-release mechanism |
US20190191772A1 (en) * | 2016-08-30 | 2019-06-27 | Joyetech Europe Holding Gmbh | Atomizing assembly, atomizer and electronic cigarette thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204796750U (en) * | 2015-06-19 | 2015-11-25 | 卓尔悦(常州)电子科技有限公司 | Atomizer and aerosol generating device thereof |
GB201707805D0 (en) * | 2017-05-16 | 2017-06-28 | Nicoventures Holdings Ltd | Atomiser for vapour provision device |
EP3939449A4 (en) * | 2019-03-13 | 2023-03-01 | Changzhou Patent Electronic Technology Co., Ltd | Cartridge, battery device and electronic cigarette |
CN210611013U (en) * | 2019-06-28 | 2020-05-26 | 深圳市合元科技有限公司 | Electronic cigarette atomizer and electronic cigarette |
-
2020
- 2020-06-28 US US17/620,144 patent/US20220256925A1/en active Pending
- 2020-06-28 WO PCT/CN2020/098587 patent/WO2020259692A1/en active Application Filing
- 2020-06-28 EP EP20833559.6A patent/EP3991580A4/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2460422A1 (en) * | 2010-12-03 | 2012-06-06 | Philip Morris Products S.A. | An aerosol generating system with provention of condensate leakage |
CN204146318U (en) * | 2014-05-19 | 2015-02-11 | 深圳市合元科技有限公司 | Nebulizer for electronic cigarette and electronic cigarette |
US20190191772A1 (en) * | 2016-08-30 | 2019-06-27 | Joyetech Europe Holding Gmbh | Atomizing assembly, atomizer and electronic cigarette thereof |
CN206079042U (en) * | 2016-09-29 | 2017-04-12 | 深圳市合元科技有限公司 | Conducting structure and applied this conducting structure's split type electron cigarette |
CN206620836U (en) * | 2017-04-13 | 2017-11-10 | 湖南中烟工业有限责任公司 | A kind of atomizer |
US20180310614A1 (en) * | 2017-05-01 | 2018-11-01 | Yongjie James Xu | Microvaporizer quick-release mechanism |
CN207370092U (en) * | 2017-09-05 | 2018-05-18 | 常州市派腾电子技术服务有限公司 | Atomising head, the atomising device and its electronic cigarette with the atomising head |
Non-Patent Citations (1)
Title |
---|
See also references of WO2020259692A1 * |
Also Published As
Publication number | Publication date |
---|---|
US20220256925A1 (en) | 2022-08-18 |
WO2020259692A1 (en) | 2020-12-30 |
EP3991580A1 (en) | 2022-05-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3991580A4 (en) | Electronic cigarette atomiser and electronic cigarette | |
EP3888479A4 (en) | Electronic cigarette atomizer and electronic cigarette comprising same | |
EP3831229A4 (en) | Atomizer and electronic cigarette | |
EP3569073A4 (en) | Atomizer and electronic cigarette | |
EP3967165A4 (en) | Cartridge and electronic cigarette | |
EP4005419A4 (en) | Atomization element and electronic cigarette | |
EP3616536A4 (en) | Ultrasonic electronic cigarette atomiser and electronic cigarette | |
EP3750430A4 (en) | Electronic cigarette having double-cavity double-air-channel atomizer | |
EP3597057A4 (en) | Atomizer and electronic cigarette thereof | |
EP3850967A4 (en) | Electronic cigarette, atomization assembly, and atomization component for same | |
EP3569072A4 (en) | Electronic cigarette atomizer | |
EP3946263A4 (en) | Electronic cigarettes | |
EP3516972A4 (en) | Electronic cigarette and atomizer thereof | |
EP3603427A4 (en) | Ultrasonic electronic cigarette atomizer and electronic cigarette using same | |
EP3850968A4 (en) | Atomizer and electronic cigarette | |
EP4011223A4 (en) | Atomizer and electronic cigarette | |
EP3824750A4 (en) | Electronic cigarette | |
EP4066658A4 (en) | Atomization assembly and electronic cigarette | |
EP3797612A4 (en) | Electronic cigarette atomizer and electronic cigarette | |
EP4059362A4 (en) | Ultrasonic atomizer and electronic cigarette | |
EP3970528A4 (en) | Atomizer for electronic cigarette | |
EP3987962A4 (en) | Electronic cigarette atomizer | |
EP4133953A4 (en) | Atomizer and electronic cigarette | |
EP3970522A4 (en) | Atomizer and electronic cigarette | |
EP4066660A4 (en) | Atomization assembly and electronic cigarette |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
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 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20211217 |
|
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 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20220725 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A24F 40/10 20200101ALI20220719BHEP Ipc: A24F 40/46 20200101ALI20220719BHEP Ipc: A24F 40/40 20200101AFI20220719BHEP |
|
17Q | First examination report despatched |
Effective date: 20220819 |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) |