EP 4185139 A1 20230531 - AEROSOL PROVISION SYSTEM
Title (en)
AEROSOL PROVISION SYSTEM
Title (de)
AEROSOLBEREITSTELLUNGSSYSTEM
Title (fr)
SYSTÈME DE FOURNITURE D'AÉROSOL
Publication
Application
Priority
- GB 202011514 A 20200724
- GB 2021051772 W 20210709
Abstract (en)
[origin: WO2022018403A1] An aerosol provision system (1) comprising a vaporiser (14) for generating a vapour from an aerosolisable material, and an electrode (10) for receiving electrical power. The aerosol provision system (1) also comprises a resilient element (100), such as a helical spring, electrically connected to the vaporiser (14) and the electrode (10), for transferring the electrical power between the electrode (10) and the vaporiser (14). The aerosol provision system (1) may comprise a cartridge (2) and a control unit (4), wherein the electrode (10), the vaporiser (14), and the resilient element (100) are located in the cartridge (2). The control unit (4) may comprise a power supply for delivering electrical power to the electrode (10) for powering the vaporiser (14).
IPC 8 full level
A24F 40/40 (2020.01); A24F 40/10 (2020.01); A61M 15/06 (2006.01)
CPC (source: EP US)
A24F 40/10 (2020.01 - US); A24F 40/40 (2020.01 - EP); A24F 40/42 (2020.01 - US); A24F 40/44 (2020.01 - US); A24F 40/46 (2020.01 - US); A24F 40/50 (2020.01 - US); A24F 40/10 (2020.01 - EP)
Citation (search report)
See references of WO 2022018403A1
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 2022018403 A1 20220127; CA 3173092 A1 20220127; EP 4185139 A1 20230531; GB 202011514 D0 20200909; MX 2023001073 A 20230222; US 2023292840 A1 20230921
DOCDB simple family (application)
GB 2021051772 W 20210709; CA 3173092 A 20210709; EP 21746785 A 20210709; GB 202011514 A 20200724; MX 2023001073 A 20210709; US 202118006641 A 20210709