Verbindungs- und Isolierungsanordnung Innerhalb einer Sekundärbatterie

Details

Veröffentlichungs-Nr.

EP2874196

Aktenzeichen

EP14172480

Anmeldetag

16. Juni 2014

Veröffentlichung

6. Juni 2018

Erteilung

6. Juni 2018

Rechtsraum

EP

IPC

H01M2/02H01M2/08H01M2/22H01M2/26H01M2/38H01M10/02H01M10/04

Abstract

A secondary battery (1) including a case (10), at least one electrode assembly (20) housed in the case (10), and a cap plate (30) coupled to the case (10) includes a terminal (40) protruding through the cap plate (30), a collector (60) between the cap plate (30) and the electrode assembly (20) electrically coupling the terminal (40) and the electrode assembly (10), and an insulation member (70) between the collector (60) and the electrode assembly (20). The insulation member (70) may include a flow passage (FP) between the collector (60) and the insulation member (70) configured to allow an electrolyte of the secondary battery (1) to flow through.

Anmelder

Firma

Samsung SDI Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete