EP 3894271 A1 20211020 - ENERGY STORE FOR AN ELECTRICALLY DRIVABLE MEANS OF TRANSPORTATION
Title (en)
ENERGY STORE FOR AN ELECTRICALLY DRIVABLE MEANS OF TRANSPORTATION
Title (de)
ENERGIESPEICHER FÜR EIN ELEKTRISCH ANTREIBBARES FORTBEWEGUNGSMITTEL
Title (fr)
ACCUMULATEUR D'ÉNERGIE POUR UN MOYEN DE TRANSPORT À ENTRAÎNEMENT ÉLECTRIQUE
Publication
Application
Priority
- DE 102018221836 A 20181214
- EP 2019085277 W 20191216
Abstract (en)
[origin: WO2020120792A1] The invention relates to an energy store (1) comprising a housing (2), a first plurality of storage cells (3a, 3b), a second plurality of storage cells (4a, 4b), a first electric connection assembly (8), a second electric connection assembly (9), and a switching device (10). The switching device (10) is designed to connect the first plurality of storage cells (3a, 3b) to the first electric connection assembly (8), to connect the second plurality of storage cells (4a, 4b) to the second electric connection assembly (9), and/or to connect the first plurality of storage cells (3a, 2b) to the second plurality of storage cells (4a, 4b).
IPC 8 full level
B60L 58/19 (2019.01); B60L 58/14 (2019.01); B60L 58/15 (2019.01); B60L 58/22 (2019.01); H01M 50/204 (2021.01); H01M 50/269 (2021.01); H01M 50/296 (2021.01); H01M 50/509 (2021.01)
CPC (source: EP US)
B60L 50/64 (2019.01 - EP US); B60L 58/14 (2019.01 - EP); B60L 58/15 (2019.01 - EP); B60L 58/19 (2019.01 - EP US); B60L 58/22 (2019.01 - EP); B60W 10/26 (2013.01 - EP); H01M 10/4257 (2013.01 - EP US); H01M 10/441 (2013.01 - EP US); H01M 10/46 (2013.01 - EP); H01M 10/48 (2013.01 - EP US); H01M 50/204 (2021.01 - EP US); H01M 50/269 (2021.01 - EP US); H01M 50/296 (2021.01 - EP US); H01M 50/509 (2021.01 - EP US); H02J 7/0013 (2013.01 - EP); H02J 7/36 (2013.01 - EP); B60L 2240/545 (2013.01 - EP US); B60L 2240/547 (2013.01 - EP US); B60L 2240/549 (2013.01 - EP); H01M 2010/4271 (2013.01 - EP); H01M 2220/20 (2013.01 - EP US); Y02E 60/10 (2013.01 - EP); Y02T 10/70 (2013.01 - EP)
Citation (search report)
See references of WO 2020120792A1
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
DOCDB simple family (publication)
WO 2020120792 A1 20200618; CN 113195301 A 20210730; DE 102018221836 A1 20200618; EP 3894271 A1 20211020; US 2022029211 A1 20220127
DOCDB simple family (application)
EP 2019085277 W 20191216; CN 201980082970 A 20191216; DE 102018221836 A 20181214; EP 19832605 A 20191216; US 201917312067 A 20191216