EP 2777086 A1 20140917 - BATTERY CELL WITH A FILLING BODY AND ADDITIVE, BATTERY CELL MODULE, BATTERY AND MOTOR VEHICLE
Title (en)
BATTERY CELL WITH A FILLING BODY AND ADDITIVE, BATTERY CELL MODULE, BATTERY AND MOTOR VEHICLE
Title (de)
BATTERIEZELLE MIT FÜLLKÖRPER UND ADDITIV, BATTERIEZELLENMODUL, BATTERIE UND KRAFTFAHRZEUG
Title (fr)
ÉLÉMENT DE BATTERIE COMPRENANT UN CORPS DE REMPLISSAGE ET UN ADDITIF, MODULE D'ÉLÉMENTS DE BATTERIE, BATTERIE ET VÉHICULE AUTOMOBILE
Publication
Application
Priority
- DE 102011086000 A 20111109
- EP 2012068215 W 20120917
Abstract (en)
[origin: WO2013068162A1] The invention describes a battery cell having a housing (10) which has, in its interior, an electrode assembly (20), and a hollow space, which is delimited by a housing wall and the electrode assembly (20), in the housing (10) is at least partially filled by a filling body (60) which contains at least one additive (70), wherein the filling body (60) is designed to open at a temperature greater than an opening temperature and to release the additive (70) into the interior of the cell. The invention also proposes a battery or a battery cell module which comprises a plurality of the battery cells according to the invention, and a motor vehicle which has at least one battery cell according to the invention and/or a battery or battery cell module according to the invention.
IPC 8 full level
H01M 2/02 (2006.01); H01M 2/14 (2006.01); H01M 2/16 (2006.01); H01M 50/119 (2021.01); H01M 50/121 (2021.01); H01M 50/128 (2021.01)
CPC (source: EP US)
H01M 50/119 (2021.01 - EP US); H01M 50/121 (2021.01 - EP US); H01M 50/128 (2021.01 - EP US); H01M 2200/00 (2013.01 - EP); Y02E 60/10 (2013.01 - EP)
Citation (search report)
See references of WO 2013068162A1
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
DOCDB simple family (publication)
DE 102011086000 A1 20130516; EP 2777086 A1 20140917; WO 2013068162 A1 20130516
DOCDB simple family (application)
DE 102011086000 A 20111109; EP 12759153 A 20120917; EP 2012068215 W 20120917