EP4091466A4 - Liquid injection structure, atomizer and aerosol generation device thereof - Google Patents
Liquid injection structure, atomizer and aerosol generation device thereof Download PDFInfo
- Publication number
- EP4091466A4 EP4091466A4 EP21741957.1A EP21741957A EP4091466A4 EP 4091466 A4 EP4091466 A4 EP 4091466A4 EP 21741957 A EP21741957 A EP 21741957A EP 4091466 A4 EP4091466 A4 EP 4091466A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- atomizer
- generation device
- liquid injection
- aerosol generation
- injection structure
- 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
- 239000000443 aerosol Substances 0.000 title 1
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
- 239000007788 liquid Substances 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
-
- 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
- A24F40/49—Child proofing
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020113367.5U CN211657390U (en) | 2020-01-17 | 2020-01-17 | Liquid injection structure, atomizer and aerosol generating device thereof |
PCT/CN2021/072202 WO2021143860A1 (en) | 2020-01-17 | 2021-01-15 | Liquid injection structure, atomizer and aerosol generation device thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4091466A1 EP4091466A1 (en) | 2022-11-23 |
EP4091466A4 true EP4091466A4 (en) | 2024-02-07 |
Family
ID=72739697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21741957.1A Pending EP4091466A4 (en) | 2020-01-17 | 2021-01-15 | Liquid injection structure, atomizer and aerosol generation device thereof |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP4091466A4 (en) |
CN (1) | CN211657390U (en) |
WO (1) | WO2021143860A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN211657390U (en) * | 2020-01-17 | 2020-10-13 | 常州市派腾电子技术服务有限公司 | Liquid injection structure, atomizer and aerosol generating device thereof |
CN115411471B (en) * | 2022-08-24 | 2024-07-02 | 天能新能源(湖州)有限公司 | Battery hole plug structure capable of exhausting and injecting liquid and lithium ion battery |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100429808C (en) * | 2006-07-19 | 2008-10-29 | 天津力神电池股份有限公司 | Mechanism for filling liquid to new type lithium ion battery |
KR101544594B1 (en) * | 2013-12-04 | 2015-08-13 | 주식회사 제씨테크 | a electronic cicarette |
EP3205597B1 (en) * | 2016-02-12 | 2019-04-03 | Fontem Holdings 1 B.V. | Filling system for electronic smoking devices |
WO2019109259A1 (en) * | 2017-12-05 | 2019-06-13 | 深圳市优维尔科技有限公司 | E-liquid storage and feeding container for electronic cigarette |
CN209436265U (en) * | 2018-11-28 | 2019-09-27 | 深圳市爱卓依科技有限公司 | Oiling smoke grenade structure |
CN109567278B (en) * | 2019-01-09 | 2024-07-02 | 深圳麦克韦尔科技有限公司 | Electronic cigarette atomizing device and liquid injection structure thereof |
CN110447968A (en) * | 2019-08-13 | 2019-11-15 | 深圳麦克韦尔科技有限公司 | Electronic atomization device and its atomizer and fluid-filling structure |
CN110447980A (en) * | 2019-09-26 | 2019-11-15 | 刘团芳 | A kind of top regulating the qi flowing in the channels leakproof oil fogger and integrated cigarette |
CN210960415U (en) * | 2019-10-31 | 2020-07-10 | 常州市派腾电子技术服务有限公司 | Liquid injection structure, atomizer and aerosol generating device thereof |
CN211657390U (en) * | 2020-01-17 | 2020-10-13 | 常州市派腾电子技术服务有限公司 | Liquid injection structure, atomizer and aerosol generating device thereof |
-
2020
- 2020-01-17 CN CN202020113367.5U patent/CN211657390U/en active Active
-
2021
- 2021-01-15 WO PCT/CN2021/072202 patent/WO2021143860A1/en unknown
- 2021-01-15 EP EP21741957.1A patent/EP4091466A4/en active Pending
Non-Patent Citations (1)
Title |
---|
No further relevant documents disclosed * |
Also Published As
Publication number | Publication date |
---|---|
EP4091466A1 (en) | 2022-11-23 |
WO2021143860A1 (en) | 2021-07-22 |
CN211657390U (en) | 2020-10-13 |
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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: 20220817 |
|
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 |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20240108 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A24F 40/48 20200101ALI20240102BHEP Ipc: A24F 40/10 20200101AFI20240102BHEP |