Batteriepack und Herstellungsverfahren für Batteriepack

Details

Veröffentlichungs-Nr.

EP4787569

Anmeldetag

17. September 2025

Veröffentlichung

11. Juni 2026

Rechtsraum

EP

IPC

H01M50/204, H01M50/289

Abstract

According to exemplary embodiments, a battery pack is provided. The battery pack may include: a base plate; a battery cell assembly on the base plate, wherein the battery cell assembly includes a cell stack including battery cells stacked in a first direction, and an end plate on a side surface of the cell stack in the first direction; and a cross beam on the base plate and extending in a second direction perpendicular to the first direction. The end plate may include a plurality of first pins on a surface facing the cross beam, and first spacers extending from each of the first pins in a third direction perpendicular to each of the first and second directions. The cross beam may include a plurality of first slots penetrating an outer wall facing the end plate, and first recesses extending from each of the first slots in the third direction.

Anmelder

Firma

LG Energy Solution, Ltd.

Land

🇰🇷 Südkorea

Fachgebiete