US 12,424,701 B2
Energy storage assembly device for an aerosol generation device
Claude Zominy, Copponex (FR)
Assigned to JT International S.A., (CH)
Appl. No. 17/766,936
Filed by JT International SA, Geneva (CH)
PCT Filed Oct. 7, 2020, PCT No. PCT/EP2020/078165
§ 371(c)(1), (2) Date Apr. 6, 2022,
PCT Pub. No. WO2021/069520, PCT Pub. Date Apr. 15, 2021.
Claims priority of application No. 19201729 (EP), filed on Oct. 7, 2019.
Prior Publication US 2023/0133479 A1, May 4, 2023
Int. Cl. H01M 50/325 (2021.01); A24F 40/485 (2020.01); H01M 50/102 (2021.01)
CPC H01M 50/325 (2021.01) [A24F 40/485 (2020.01); H01M 50/102 (2021.01); H01M 2200/20 (2013.01); H01M 2220/30 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An energy storage assembly device for an aerosol generation device, comprising:
a housing intended for housing a battery;
a vent component configured to vent pressurized gases from within the housing upon a predetermined pressure in the housing;
whereby the housing has an elongated shape; and
the housing comprises on a circumference of the housing at a first extremity which is free on an inside from being filled by the battery, a first plurality of holes blinded by a blinding member, the first plurality of holes and the blinding member each being part of the vent component,
wherein blinding member alteration by pressurized or hot gas is easily visually detected after venting.