EP 4110098 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 20160206 A 20200228
- EP 2021054536 W 20210224
Abstract (en)
[origin: WO2021170638A1] 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 (L1) and comprising a mouthpiece filter segment formed of a fibrous filtration material; and an intermediate hollow section (50) between the rod (12) of aerosol-generating substrate and the mouthpiece element (42), the intermediate hollow section (50) having a length (L2). The intermediate hollow section (50) comprises: an aerosol-cooling element (24) downstream of the rod (12) of aerosol-generating substrate, the aerosol-cooling element (24) comprising a hollow tubular segment (34) defining a longitudinal cavity (36) providing an unrestricted flow channel; and a support element (22) between the aerosol-cooling element (24) and the rod (12) of aerosol-generating substrate. The upstream end of the aerosol-cooling element abuts the downstream end of the support element. The length (L1) of the mouthpiece element (42) is at least 0.4 times the length (L2) of the intermediate hollow section (50).
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 3/04 (2013.01 - US); A24D 3/043 (2013.01 - KR); A24F 40/20 (2020.01 - KR)
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
DOCDB simple family (publication)
WO 2021170638 A1 20210902; AU 2021228922 A1 20220922; BR 112022016977 A2 20221025; CA 3168776 A1 20210902; CN 115915975 A 20230404; EP 4110098 A1 20230104; IL 295499 A 20221001; JP 2023516959 A 20230421; KR 20220148217 A 20221104; MX 2022010528 A 20220921; US 2023093519 A1 20230323; ZA 202210614 B 20240626
DOCDB simple family (application)
EP 2021054536 W 20210224; AU 2021228922 A 20210224; BR 112022016977 A 20210224; CA 3168776 A 20210224; CN 202180017027 A 20210224; EP 21706314 A 20210224; IL 29549922 A 20220809; JP 2022551660 A 20210224; KR 20227032797 A 20210224; MX 2022010528 A 20210224; US 202117905024 A 20210224; ZA 202210614 A 20220926