EA202192230A1 - HEATING ELEMENT AND HEATER ASSEMBLY, CARTRIDGE AND ELECTRONIC CIGARETTE CONTAINING SUCH HEATING ELEMENT - Google Patents

HEATING ELEMENT AND HEATER ASSEMBLY, CARTRIDGE AND ELECTRONIC CIGARETTE CONTAINING SUCH HEATING ELEMENT

Info

Publication number
EA202192230A1
EA202192230A1 EA202192230A EA202192230A EA202192230A1 EA 202192230 A1 EA202192230 A1 EA 202192230A1 EA 202192230 A EA202192230 A EA 202192230A EA 202192230 A EA202192230 A EA 202192230A EA 202192230 A1 EA202192230 A1 EA 202192230A1
Authority
EA
Eurasian Patent Office
Prior art keywords
heating element
heater assembly
cartridge
electronic cigarette
bends
Prior art date
Application number
EA202192230A
Other languages
Russian (ru)
Inventor
Ари Хольц
Исаак Вайгенсберг
Original Assignee
Олтриа Клайент Сервисиз Ллк
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
Priority claimed from US16/273,612 external-priority patent/US11882878B2/en
Application filed by Олтриа Клайент Сервисиз Ллк filed Critical Олтриа Клайент Сервисиз Ллк
Publication of EA202192230A1 publication Critical patent/EA202192230A1/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/44—Heating elements having the shape of rods or tubes non-flexible heating conductor arranged within rods or tubes of insulating material
    • 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
    • A24F40/46—Shape or structure of electric heating means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/02—Details
    • H05B3/04—Waterproof or air-tight seals for heaters
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/014—Heaters using resistive wires or cables not provided for in H05B3/54
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/021—Heaters specially adapted for heating liquids
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/022—Heaters specially adapted for heating gaseous material

Landscapes

  • Resistance Heating (AREA)

Abstract

Нагреватель в сборе для электронного нагревательного устройства включает в себя нагревательный элемент и опору. Нагревательный элемент содержит плоскую часть, первый проводящий участок и второй проводящий участок. Плоская часть содержит нить накала. Нить накала ограничивает воздушный канал, проходящий через плоскую часть. Нить накала выполнена с образованием множества изгибов. По меньшей мере один из изгибов имеет кончик. Первый проводящий участок, или второй проводящий участок, или и первый и второй проводящие участки, по существу, лежат в одной плоскости с плоской частью нагревательного элемента. Нагревательный элемент контактирует с опорой, так что кончик по меньшей мере одного из изгибов лежит на ней.The heater assembly for an electronic heating device includes a heating element and a support. The heating element comprises a flat portion, a first conductive portion and a second conductive portion. The flat part contains the filament. The filament limits the air passage through the flat part. The filament is formed with a plurality of bends. At least one of the bends has a tip. The first conductive portion, or the second conductive portion, or both the first and second conductive portions, substantially lie in the same plane with the flat portion of the heating element. The heating element contacts the support so that the tip of at least one of the bends rests on it.

EA202192230A 2019-02-12 2020-01-16 HEATING ELEMENT AND HEATER ASSEMBLY, CARTRIDGE AND ELECTRONIC CIGARETTE CONTAINING SUCH HEATING ELEMENT EA202192230A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/273,612 US11882878B2 (en) 2015-04-23 2019-02-12 Heating element and heater assemblies, cartridges, and e-vapor devices including a heating element
PCT/US2020/013848 WO2020167407A1 (en) 2019-02-12 2020-01-16 Heating element and heater assemblies, cartridges, and e-vapor devices including a heating element

Publications (1)

Publication Number Publication Date
EA202192230A1 true EA202192230A1 (en) 2021-11-22

Family

ID=69650718

Family Applications (1)

Application Number Title Priority Date Filing Date
EA202192230A EA202192230A1 (en) 2019-02-12 2020-01-16 HEATING ELEMENT AND HEATER ASSEMBLY, CARTRIDGE AND ELECTRONIC CIGARETTE CONTAINING SUCH HEATING ELEMENT

Country Status (5)

Country Link
EP (2) EP4236621A3 (en)
CA (1) CA3125233A1 (en)
EA (1) EA202192230A1 (en)
IL (1) IL285566A (en)
WO (1) WO2020167407A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107580460B (en) * 2015-04-23 2021-11-02 奥驰亚客户服务有限责任公司 Heating element for electronic cigarette device
US20220201801A1 (en) * 2020-12-21 2022-06-23 Shenzhen Eigate Technology Co., Ltd. Heating element comprising one-way valve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104770893B (en) * 2015-03-13 2017-11-10 云南中烟工业有限责任公司 A kind of assemble method of aerosol producer
EP4068904A3 (en) * 2015-04-23 2022-12-14 Altria Client Services LLC Unitary heating element and heater assemblies, cartridges, and e-vapor devices including a unitary heating element
US10143239B2 (en) * 2016-08-01 2018-12-04 Altria Client Services Llc Cartridge and e-vaping device

Also Published As

Publication number Publication date
EP4236621A2 (en) 2023-08-30
EP3871468A1 (en) 2021-09-01
IL285566A (en) 2021-09-30
WO2020167407A1 (en) 2020-08-20
EP4236621A3 (en) 2023-10-18
CA3125233A1 (en) 2020-08-20
EP3871468B1 (en) 2023-04-12

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