EP 4244929 A1 20230920 - BATTERY CASING, TRACTION BATTERY AND MOTOR VEHICLE
Title (en)
BATTERY CASING, TRACTION BATTERY AND MOTOR VEHICLE
Title (de)
BATTERIEGEHÄUSE, TRAKTIONSBATTERIE UND KRAFTFAHRZEUG
Title (fr)
BOÎTIER DE BATTERIE, BATTERIE DE TRACTION ET VÉHICULE À MOTEUR
Publication
Application
Priority
- DE 102020129785 A 20201111
- EP 2021081145 W 20211109
Abstract (en)
[origin: WO2022101220A1] The invention relates to a battery casing (10) for accommodating at least one battery component (2, 4) in a battery casing volume (11), said battery casing (10) comprising at least one plastic battery casing shell (20), which at least partly defines the battery casing volume (11), and at least one fastening device (30, 40) for attaching the battery component (2, 4) to the battery housing shell (20), the battery casing (10) being characterized in that the battery casing shell (20) includes at least one reinforcing structure (22, 25) which extends into the battery casing volume (11), and the fastening device (30, 40) is supported on the reinforcing structure (22, 25). The invention further relates to a traction battery for a motor vehicle and a motor vehicle comprising a traction battery.
IPC 8 full level
H01M 50/244 (2021.01); H01M 50/249 (2021.01); H01M 50/262 (2021.01)
CPC (source: EP US)
H01M 50/242 (2021.01 - US); H01M 50/244 (2021.01 - EP US); H01M 50/249 (2021.01 - EP); H01M 50/262 (2021.01 - US); H01M 50/262 (2021.01 - EP); H01M 2220/20 (2013.01 - EP US); Y02E 60/10 (2013.01 - EP)
Citation (search report)
See references of WO 2022101220A1
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 2022101220 A1 20220519; DE 102020129785 A1 20220512; EP 4244929 A1 20230920; JP 2023547948 A 20231114; US 2023387532 A1 20231130
DOCDB simple family (application)
EP 2021081145 W 20211109; DE 102020129785 A 20201111; EP 21807098 A 20211109; JP 2023528166 A 20211109; US 202118036223 A 20211109