Sekundärbatteriemodul und Vorrichtung zu Seiner Herstellung

Details

Veröffentlichungs-Nr.

EP4765309

Anmeldetag

10. Dezember 2025

Veröffentlichung

24. Juni 2026

Rechtsraum

EP

Abstract

The present disclosure provides a secondary battery module (20) having a cell connection unit (30) that maintains the connection between bus bars (40) and circuit boards (50) and battery cells, and thus a process of manufacturing the secondary battery module (20) is simple, and problems such as electrical short and the like due to welding failure of bus bars (40) do not occur, and an apparatus for manufacturing the same. The secondary battery module (20) includes a module main body (60) including a cell housing (61), which opens upwardly and provides an accommodation space, and a plurality of battery cells arranged in the cell housing (61), and a cell connection unit (30) including a unit base (31) coupled to an upper portion of the cell housing (61), a plurality of bus bars (40) that are fitted to the unit base (31) and connected to the battery cell, and circuit boards (50) connected to the bus bars (40).

Anmelder

Firma

SAMSUNG SDI CO., LTD.

Land

🇰🇷 Südkorea