Sekundärbatteriepressvorrichtung und Sekundärbatteriepressverfahren damit

Details

Veröffentlichungs-Nr.

EP4738502

Anmeldetag

4. April 2025

Veröffentlichung

2. Januar 2026

Rechtsraum

EP

IPC

H01M10/04, H01M10/058

Abstract

Disclosed are a secondary battery pressing apparatus for pressing a secondary battery including a battery case configured to receive an electrode assembly having a pair of electrode leads located opposite each other and a sealed portion provided at an edge of the battery case, the secondary battery pressing apparatus including a pair of pressing plates located on one side and the other side of the battery case, a pair of tight contact plates configured to be brought into tight contact with the battery case by the pair of pressing plates, and a pair of tight contact members configured to be brought into tight contact with a corner portion of the battery case by the pair of pressing plates, and a pressing method using the same.

Anmelder

Firma

LG Energy Solution, Ltd.

Land

🇰🇷 Südkorea

Fachgebiete