EP 4110104 A1 20230104 - AEROSOL-GENERATING ARTICLE WITH IMPROVED CONFIGURATION
Title (en)
AEROSOL-GENERATING ARTICLE WITH IMPROVED CONFIGURATION
Title (de)
AEROSOLERZEUGENDER ARTIKEL MIT VERBESSERTER KONFIGURATION
Title (fr)
ARTICLE DE GÉNÉRATION D'AÉROSOL À CONFIGURATION AMÉLIORÉE
Publication
Application
Priority
- EP 20160212 A 20200228
- EP 2021054538 W 20210224
Abstract (en)
[origin: WO2021170640A1] There is provided an aerosol-generating article (10) for producing an inhalable aerosol upon heating, the aerosol-generating article (10) comprising: a rod (12) of aerosol-generating substrate; a mouthpiece element (42) having a length of at least 10 millimetres; and an intermediate hollow section (50) between the rod (12) of aerosol-generating substrate and the mouthpiece element (42). The intermediate hollow section (50) comprises an aerosol-cooling element (24) in axial alignment with the mouthpiece element (42) and abutting the upstream end of the mouthpiece element (42), the aerosol-cooling element (24) having a length of less than millimetres and comprising a hollow tubular segment (34) defining a longitudinal cavity (36) providing an unrestricted flow channel, wherein the hollow tubular segment has a wall thickness of between 1.5 millimetres and 2.5 millimetres.
IPC 8 full level
A24D 1/20 (2020.01)
CPC (source: EP IL KR US)
A24B 15/16 (2013.01 - KR); A24C 5/1885 (2013.01 - KR); A24D 1/04 (2013.01 - KR); A24D 1/042 (2013.01 - US); A24D 1/18 (2013.01 - KR); A24D 1/20 (2020.01 - EP IL KR US); A24D 3/0279 (2013.01 - KR); A24D 3/043 (2013.01 - KR); A24F 40/20 (2020.01 - US); A24F 40/465 (2020.01 - US)
Citation (search report)
See references of WO 2021170640A1
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 2021170640 A1 20210902; AU 2021226968 A1 20220922; BR 112022016972 A2 20221025; CA 3168359 A1 20210902; CN 115297739 A 20221104; EP 4110104 A1 20230104; IL 295857 A 20221001; JP 2023516613 A 20230420; KR 20220148219 A 20221104; MX 2022010530 A 20220921; US 2023078050 A1 20230316; ZA 202210616 B 20231129
DOCDB simple family (application)
EP 2021054538 W 20210224; AU 2021226968 A 20210224; BR 112022016972 A 20210224; CA 3168359 A 20210224; CN 202180017005 A 20210224; EP 21707975 A 20210224; IL 29585722 A 20220823; JP 2022551664 A 20210224; KR 20227032818 A 20210224; MX 2022010530 A 20210224; US 202117904738 A 20210224; ZA 202210616 A 20220926