EP 4258915 A1 20231018 - AN AEROSOL GENERATING DEVICE
Title (en)
AN AEROSOL GENERATING DEVICE
Title (de)
AEROSOLERZEUGUNGSVORRICHTUNG
Title (fr)
DISPOSITIF DE GÉNÉRATION D'AÉROSOL
Publication
Application
Priority
- EP 20213317 A 20201211
- EP 2021084531 W 20211207
Abstract (en)
[origin: WO2022122707A1] An aerosol generating device (10) comprises a main body (12) configured to receive an aerosol generating article (100). The main body (12) comprises an outer casing (18) having an inner surface (18a) and an outer surface (18b), an inner casing (20) positioned inside the outer casing (18) adjacent to the inner surface (18a) and an inner cover (22) having an inner surface (22a) and an outer surface (22b). The inner cover (22) is secured to a periphery (20c) of the inner casing (20) to define a space (27) between the inner surface (22a) of the inner cover (22) and an inner surface (20a) of the inner casing (20). The aerosol generating device (10) further comprises an outer cover (24) having an inner surface (24a) and an outer surface (24b). The outer cover (24) is positioned over the inner cover (22). The outer surface (18b) of the outer casing (18) and the outer surface (24b) of the outer cover (24) define an external surface (48) of the aerosol generating device (10), and a periphery (24c) of the outer cover (24) contacts a periphery (18c) of the outer casing (18) so that the outer surface (24b) of the outer cover (24) lies substantially flush with the outer surface (18b) of the outer casing (18) to define a continuous external surface (48).
IPC 8 full level
A24F 40/40 (2020.01)
CPC (source: EP KR US)
A24F 40/20 (2020.01 - KR US); A24F 40/40 (2020.01 - EP US); A24F 40/42 (2020.01 - KR); A24F 40/20 (2020.01 - EP)
Citation (search report)
See references of WO 2022122707A1
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 2022122707 A1 20220616; CN 116568164 A 20230808; EP 4258915 A1 20231018; JP 2023552272 A 20231215; KR 20230118868 A 20230814; TW 202226972 A 20220716; US 2024032593 A1 20240201
DOCDB simple family (application)
EP 2021084531 W 20211207; CN 202180082719 A 20211207; EP 21836052 A 20211207; JP 2023525615 A 20211207; KR 20237020673 A 20211207; TW 110144174 A 20211126; US 202118265895 A 20211207