EP 4358763 A1 20240501 - CARTRIDGE AND AEROSOL-GENERATING DEVICE INCLUDING THE SAME
Title (en)
CARTRIDGE AND AEROSOL-GENERATING DEVICE INCLUDING THE SAME
Title (de)
KARTUSCHE UND AEROSOLERZEUGUNGSVORRICHTUNG DAMIT
Title (fr)
CARTOUCHE ET DISPOSITIF GÉNÉRANT UN AÉROSOL LA COMPRENANT
Publication
Application
Priority
- KR 20210082965 A 20210625
- KR 2022008899 W 20220622
Abstract (en)
[origin: WO2022270923A1] A cartridge and an aerosol-generating device are disclosed. The cartridge of the disclosure includes a container comprising an outer wall surrounding a space and an inner wall configured to partition the space surrounded by the outer wall into a first chamber opened at one side and an insertion space opened at both sides; a lower case coupled to the outer wall of the container at the open side of the first chamber; a first frame covering the open side of the first chamber, wherein the first frame is coupled at one side thereof to the lower case; a second frame extended from another side of the first frame, and defines a second chamber communicating with the insertion space in the lower case, wherein one side of the second frame is supported by the lower case, wherein another side of the second frame supports the inner wall of the container; a wick disposed in the second chamber and communicated with the first chamber; and a heater configured to heat the wick.
IPC 8 full level
A24F 40/40 (2020.01); A24B 15/24 (2006.01); A24B 15/30 (2006.01); A24F 40/42 (2020.01); A24F 40/44 (2020.01); A24F 40/46 (2020.01)
CPC (source: EP KR)
A24F 40/40 (2020.01 - EP KR); A24F 40/42 (2020.01 - KR); A24F 40/44 (2020.01 - KR); A24F 40/46 (2020.01 - KR); A24B 15/243 (2013.01 - KR); A24B 15/303 (2013.01 - KR); A24F 40/10 (2020.01 - EP); A24F 40/20 (2020.01 - EP)
Designated contracting state (EPC)
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
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022270923 A1 20221229; CN 117500392 A 20240202; EP 4358763 A1 20240501; JP 2024523845 A 20240702; KR 102579820 B1 20230915; KR 20230000631 A 20230103
DOCDB simple family (application)
KR 2022008899 W 20220622; CN 202280043380 A 20220622; EP 22828770 A 20220622; JP 2023575968 A 20220622; KR 20210082965 A 20210625