EP 4335313 A1 20240313 - ATOMIZER AND ELECTRONIC ATOMIZATION DEVICE
Title (en)
ATOMIZER AND ELECTRONIC ATOMIZATION DEVICE
Title (de)
ZERSTÄUBER UND ELEKTRONISCHE ZERSTÄUBUNGSVORRICHTUNG
Title (fr)
ATOMISEUR ET DISPOSITIF D'ATOMISATION ÉLECTRONIQUE
Publication
Application
Priority
- CN 202110525184 A 20210507
- CN 2022090991 W 20220505
Abstract (en)
This application provides a vaporizer and an electronic vaporization device. The vaporizer includes: a housing; a liquid storage compartment, storing a liquid substrate, and having a first compartment and a second compartment; a liquid channel, located between the first compartment and the second compartment, to provide a flow path for liquid in the first compartment to flow to the second compartment; and a fluid-permeable heating element, in fluid communication with the second compartment, and configured to heat and vaporize the liquid substrate to generate an aerosol; a sealing member, having a blocking arm, where the blocking arm closes a liquid channel when in a first configuration, and opens a liquid channel when in a second configuration; and an electrical contact, movable in a longitudinal direction of the housing, to drive the blocking arm to be configured from the first configuration toward the second configuration. Using the vaporizer, a user can move the electrical contact to drive the blocking arm to open the liquid channel.
IPC 8 full level
A24F 40/485 (2020.01)
CPC (source: CN EP)
A24F 40/10 (2020.01 - CN); A24F 40/44 (2020.01 - EP); A24F 40/46 (2020.01 - EP); A24F 40/485 (2020.01 - CN EP); A24F 40/10 (2020.01 - EP)
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 4335313 A1 20240313; CN 115299655 A 20221108; WO 2022233303 A1 20221110
DOCDB simple family (application)
EP 22798643 A 20220505; CN 202110525184 A 20210507; CN 2022090991 W 20220505