Stromableitersystem eines Batteriemoduls

Details

Veröffentlichungs-Nr.

EP3358649

Aktenzeichen

EP17154844

Anmeldetag

6. Februar 2017

Veröffentlichung

8. September 2021

Erteilung

8. September 2021

Rechtsraum

EP

IPC

H01M10/658H01M50/502

Abstract

The present invention refers to a current collector system (5) for a battery module (4) comprising a plurality of battery cells (1) divided in at least a first group (1 a) and a second group (1b), wherein the current collector system (5) comprises a first current collector plate (3a) and a second current collector plate (3b) stacked on each other and thermally insulated from each other, wherein the first current collector plate (3a) is electrically connected to the battery cells of the first group (1 a) and the second current collector plate (3b) is electrically connected to the battery cells of the second group (1b). The present invention further refers to a battery module comprising a plurality of battery cells (1) divided in at least a first group (1a) and a second group (1b) and a current collector system (5), wherein the minimum distance (S) between two battery cells of the same group is greater than the distance between two adjacent battery cells in the battery module (10).

Anmelder

Firma

Samsung SDI Co., Ltd

Land

🇰🇷 Südkorea

Fachgebiete