Wiederaufladbare Batterie

Details

Veröffentlichungs-Nr.

EP2851977

Aktenzeichen

EP14164088

Anmeldetag

9. April 2014

Veröffentlichung

1. Juli 2020

Erteilung

1. Juli 2020

Rechtsraum

EP

IPC

H01M2/30

Abstract

A rechargeable battery includes an electrode assembly including a first electrode, a second electrode, and a separator between the first electrode and the second electrode, a case accommodating the electrode assembly, a cap plate coupled to the case, a first current collector coupled to the first electrode of the electrode assembly, and a first terminal assembly. The first terminal assembly includes a first terminal coupled to the first current collector and having a first fixed groove or a first fixed protrusion, and a second terminal having a second fixed groove coupled to the first fixed protrusion or a second fixed protrusion coupled to the first fixed groove.

Anmelder

Firma

Samsung SDI Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete