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EP4070676A4 - Liquid supply method and apparatus - Google Patents

Liquid supply method and apparatus Download PDF

Info

Publication number
EP4070676A4
EP4070676A4 EP20896553.3A EP20896553A EP4070676A4 EP 4070676 A4 EP4070676 A4 EP 4070676A4 EP 20896553 A EP20896553 A EP 20896553A EP 4070676 A4 EP4070676 A4 EP 4070676A4
Authority
EP
European Patent Office
Prior art keywords
liquid supply
supply method
liquid
supply
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
Application number
EP20896553.3A
Other languages
German (de)
French (fr)
Other versions
EP4070676A1 (en
Inventor
Weihua Qiu
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.)
Changzhou Paiteng Electronic Technology Co Ltd
Original Assignee
Changzhou Paiteng Electronic Technology Co 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.)
Filing date
Publication date
Application filed by Changzhou Paiteng Electronic Technology Co Ltd filed Critical Changzhou Paiteng Electronic Technology Co Ltd
Publication of EP4070676A1 publication Critical patent/EP4070676A1/en
Publication of EP4070676A4 publication Critical patent/EP4070676A4/en
Pending legal-status Critical Current

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
    • A24F40/48—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
    • A24F40/50—Control or monitoring
    • 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
    • A24F40/50—Control or monitoring
    • A24F40/51—Arrangement of sensors
    • 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
    • A24F40/50—Control or monitoring
    • A24F40/53—Monitoring, e.g. fault detection
    • 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
EP20896553.3A 2019-12-04 2020-08-10 Liquid supply method and apparatus Pending EP4070676A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201911225987.6A CN110839966B (en) 2019-12-04 2019-12-04 Liquid supply method and device
PCT/CN2020/108146 WO2021109609A1 (en) 2019-12-04 2020-08-10 Liquid supply method and apparatus

Publications (2)

Publication Number Publication Date
EP4070676A1 EP4070676A1 (en) 2022-10-12
EP4070676A4 true EP4070676A4 (en) 2023-12-20

Family

ID=69607644

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20896553.3A Pending EP4070676A4 (en) 2019-12-04 2020-08-10 Liquid supply method and apparatus

Country Status (4)

Country Link
US (1) US20220295899A1 (en)
EP (1) EP4070676A4 (en)
CN (1) CN110839966B (en)
WO (1) WO2021109609A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110839966B (en) * 2019-12-04 2022-04-05 常州市派腾电子技术服务有限公司 Liquid supply method and device
CN111345509A (en) * 2020-04-30 2020-06-30 深圳市吉迩科技有限公司 Method for guaranteeing liquid supply amount, heating element and aerosol generating device
CN114680396A (en) * 2020-12-31 2022-07-01 常州市派腾电子技术服务有限公司 Intelligent early warning system for preventing dry burning of electronic cigarette
CN114521684B (en) * 2022-01-27 2025-02-14 深圳市吉迩技术有限公司 A kind of atomization output method based on resonance wave and related equipment
CN114847524A (en) * 2022-04-29 2022-08-05 深圳市华诚达精密工业有限公司 Electronic atomizer and liquid supply method thereof
EP4309522A1 (en) * 2022-04-29 2024-01-24 Shenzhen Huachengda Precision Industry Co., Ltd. Electronic atomizer and liquid supply method therefor
CN117617594A (en) * 2022-08-16 2024-03-01 海南摩尔兄弟科技有限公司 Electronic atomizing device, power supply assembly, atomizer control method and storage medium

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180020729A1 (en) * 2016-07-25 2018-01-25 Fontem Holdings 1 B.V. Controlling an operation of an electronic cigarette
CN207692971U (en) * 2018-01-03 2018-08-07 云南中烟工业有限责任公司 A kind of electronic cigarette with MEMS micropump
WO2019144659A1 (en) * 2018-01-26 2019-08-01 云南中烟工业有限责任公司 Surface acoustic wave electronic cigarette system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205938166U (en) * 2016-08-02 2017-02-08 昆明理工大学 Miniature valve of flow control velocity of flow
CN106579566B (en) * 2017-01-09 2020-06-23 常州市派腾电子技术服务有限公司 Electronic cigarette and cigarette liquid control method thereof
CN108685180B (en) * 2017-04-11 2020-06-16 研能科技股份有限公司 electronic cigarette
US10314342B2 (en) * 2017-10-20 2019-06-11 Altria Client Services Llc E-vaping device using a jet dispensing cartridge, and method of operating the e-vaping device
CN207590078U (en) * 2017-11-13 2018-07-10 中山市易达电子商务有限公司 A Flavorable Electronic Cigarette
CN108143001A (en) * 2017-12-05 2018-06-12 深圳市新宜康电子技术有限公司 A kind of adaptive tobacco tar control method
CN208160048U (en) * 2018-05-08 2018-11-30 深圳市优维尔科技有限公司 A kind of atomization core and atomizer in multi-atomization hole
CN109674088A (en) * 2018-06-05 2019-04-26 常州威图流体科技有限公司 A kind of device for atomizing liquid based on piezoelectricity liquid pump formula
CN108936813B (en) * 2018-06-21 2020-10-30 常州市派腾电子技术服务有限公司 Method and device for acquiring tobacco juice consumption information
CN209031254U (en) * 2018-08-21 2019-06-28 常州市派腾电子技术服务有限公司 Electronic cigarette
CN109430947A (en) * 2019-01-11 2019-03-08 北京羽衣科技有限公司 A kind of electronic cigarette control method, device and electronic cigarette
CN109619700B (en) * 2019-01-31 2021-10-22 常州市派腾电子技术服务有限公司 Electronic cigarette, cigarette cartridge and liquid injection method of electronic cigarette, control method of electronic cigarette and electronic cigarette
CN110839966B (en) * 2019-12-04 2022-04-05 常州市派腾电子技术服务有限公司 Liquid supply method and device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180020729A1 (en) * 2016-07-25 2018-01-25 Fontem Holdings 1 B.V. Controlling an operation of an electronic cigarette
CN207692971U (en) * 2018-01-03 2018-08-07 云南中烟工业有限责任公司 A kind of electronic cigarette with MEMS micropump
WO2019144659A1 (en) * 2018-01-26 2019-08-01 云南中烟工业有限责任公司 Surface acoustic wave electronic cigarette system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021109609A1 *

Also Published As

Publication number Publication date
CN110839966B (en) 2022-04-05
WO2021109609A1 (en) 2021-06-10
EP4070676A1 (en) 2022-10-12
US20220295899A1 (en) 2022-09-22
CN110839966A (en) 2020-02-28

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