EP 3711569 A1 20200923 - SMOKING SUBSTITUTE SYSTEM
Title (en)
SMOKING SUBSTITUTE SYSTEM
Title (de)
RAUCHERSATZSYSTEM
Title (fr)
SYSTÈME DE SUBSTITUTION DU TABAC
Publication
Application
Priority
EP 19020205 A 20190322
Abstract (en)
A heat not burn device including a heater (204) for penetrating a portion of a heat not burn consumable (202) engaged with the device is disclosed. The heater includes an electrically conductive heating track (250). Further, the heater includes an electrically conductive temperature sensing track (260) such that the temperature sensing track has a serpentine section (261) extending along a major axis of the heater. The heater comprising a temperature sensing track may facilitate accurate measurement of temperature during heating of an HNB consumable.
IPC 8 full level
A24F 47/00 (2020.01); H05B 3/12 (2006.01)
CPC (source: EP)
A24F 40/46 (2020.01); H05B 3/12 (2013.01); A24F 40/20 (2020.01); A24F 40/51 (2020.01); H05B 2203/003 (2013.01); H05B 2203/013 (2013.01)
Citation (search report)
- [XI] KR 20190016907 A 20190219 - KT & G CORP [KR]
- [XI] CN 108652088 A 20181016 - CHINA TOBACCO YUNNAN IND CO LTD
- [X] CN 109363247 A 20190222 - SHENZHEN SUNLORD ELECTRONICS
- [A] WO 2018110834 A2 20180621 - KT & G CORP [KR]
- [A] WO 2019002329 A1 20190103 - PHILIP MORRIS PRODUCTS SA [CH]
- [A] EP 0585015 A1 19940302 - IST LAB LTD [GB]
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
DOCDB simple family (publication)
EP 3711569 A1 20200923; EP 3942900 A1 20220126; WO 2020193220 A1 20201001
DOCDB simple family (application)
EP 19020205 A 20190322; EP 2020056844 W 20200313; EP 20715735 A 20200313