EP 4381978 A1 20240612 - AEROSOL GENERATION DEVICE
Title (en)
AEROSOL GENERATION DEVICE
Title (de)
AEROSOLERZEUGUNGSVORRICHTUNG
Title (fr)
DISPOSITIF DE GÉNÉRATION D'AÉROSOL
Publication
Application
Priority
- CN 202110881326 A 20210802
- CN 2022109780 W 20220802
Abstract (en)
An aerosol generation device is provided, including: a heating chamber, configured to removably receive an aerosol generation product; a heater (41, 410), provided with a proximal end and a distal end, where the proximal end of the heater (41, 410) is configured to be inserted into the aerosol generation product received in the heating chamber; a base (42, 420), configured to keep the distal end of the heater (41, 410); a fixing base (43, 430, 4300), configured to keep the base (42, 420); and a first spacer, disposed between the base (42, 420) and the fixing base (43, 430, 4300), so that a specific gap is at least partially kept between the base (42, 420) and the fixing base (43, 430, 4300). Through the first spacer disposed between the base (42, 420) and the fixing base (43, 430, 4300), a specific gap is at least partially kept between the base (42, 420) and the fixing base (43, 430, 4300); and a contact area between the base (42, 420) and the fixing base (43, 430, 4300) is reduced, heat loss of the heater (41, 410) caused by the contact between the base (42, 420) and the fixing base (43, 430, 4300) is avoided, and a surface temperature of the aerosol generation device can be reduced.
IPC 8 full level
A24F 47/00 (2020.01); A24F 40/46 (2020.01)
CPC (source: EP)
A24F 40/20 (2020.01); A24F 40/40 (2020.01); A24F 40/46 (2020.01); A24F 47/00 (2013.01)
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)
EP 4381978 A1 20240612; CN 115701330 A 20230210; WO 2023011498 A1 20230209
DOCDB simple family (application)
EP 22852210 A 20220802; CN 202110881326 A 20210802; CN 2022109780 W 20220802