EP 4374450 A1 20240529 - PROTECTIVE DEVICE FOR AN ENERGY STORE
Title (en)
PROTECTIVE DEVICE FOR AN ENERGY STORE
Title (de)
SCHUTZVORRICHTUNG FÜR ENERGIESPEICHER
Title (fr)
DISPOSITIF DE PROTECTION POUR ACCUMULATEUR D'ÉNERGIE
Publication
Application
Priority
- DE 102021118862 A 20210721
- EP 2021080157 W 20211029
Abstract (en)
[origin: WO2023001398A1] The invention relates to a protective device for an energy store, comprising a container, a receptacle for an energy store, a connection piece and a connection channel as well as an exhaust air conduit. The protective device can be used to permanently extinguish the energy store in the event of a fault without endangering the surroundings.
IPC 8 full level
H01M 50/20 (2021.01); A62C 3/07 (2006.01); A62C 3/16 (2006.01); H01M 10/48 (2006.01); H01M 10/613 (2014.01); H01M 10/625 (2014.01); H01M 10/6567 (2014.01); H01M 50/30 (2021.01); H01M 50/574 (2021.01); H01M 50/60 (2021.01)
CPC (source: EP US)
A62C 3/16 (2013.01 - EP); H01M 10/486 (2013.01 - EP); H01M 10/488 (2013.01 - EP US); H01M 10/613 (2015.04 - EP US); H01M 10/625 (2015.04 - EP US); H01M 10/6567 (2015.04 - EP US); H01M 10/658 (2015.04 - US); H01M 50/117 (2021.01 - US); H01M 50/143 (2021.01 - US); H01M 50/20 (2021.01 - EP); H01M 50/249 (2021.01 - US); H01M 50/30 (2021.01 - EP); H01M 50/325 (2021.01 - US); H01M 50/383 (2021.01 - US); H01M 50/574 (2021.01 - EP); H01M 50/60 (2021.01 - EP); A62C 3/07 (2013.01 - EP); H01M 2200/00 (2013.01 - EP); H01M 2200/10 (2013.01 - US); H01M 2200/20 (2013.01 - US); H01M 2220/20 (2013.01 - EP US); Y02E 60/10 (2013.01 - 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)
DE 202021106777 U1 20220120; AU 2021456834 A1 20240208; CN 117730450 A 20240319; DE 102021118862 A1 20230216; EP 4374450 A1 20240529; JP 2024528689 A 20240730; US 2024266647 A1 20240808; WO 2023001398 A1 20230126
DOCDB simple family (application)
DE 202021106777 U 20211029; AU 2021456834 A 20211029; CN 202180100845 A 20211029; DE 102021118862 A 20210721; EP 2021080157 W 20211029; EP 21801922 A 20211029; JP 2024503696 A 20211029; US 202118290694 A 20211029