Wiederaufladbare Batterie

Details

Veröffentlichungs-Nr.

EP2597705

Aktenzeichen

EP12160467

Anmeldetag

21. März 2012

Veröffentlichung

28. April 2021

Erteilung

28. April 2021

Rechtsraum

EP

IPC

H01M2/34

Abstract

A rechargeable battery is provided comprising an electrode assembly 10 having a first electrode 11, a second electrode 12 and a separator 13 interposed between the first and the second electrodes 11, 12, and a case 26 for mounting the electrode assembly 10 therein. A first terminal 21 is electrically coupled to the first electrode 11 and a current collecting member 40 is electrically coupled to the first electrode 11 and comprises a terminal coupling portion 41 electrically coupled to the first terminal 21, and a current collecting portion 42 bent from the terminal coupling portion 41 and electrically coupled to the first electrode 11. The current collecting portion 42 and the terminal coupling portion 41 intersect each other in a line extending along a first direction C1. A fuse hole 48 is formed in the terminal coupling portion 41, and a fuse portion 44 is formed at an end of the fuse hole 48. The fuse hole 48 is formed asymmetric with respect to all lines going through the fuse hole 48 and being parallel to the first direction C1 of the terminal coupling portion 41.

Anmelder

Firmen

Samsung SDI Co., Ltd.
Robert Bosch GmbH

Land

🇰🇷 Südkorea

Fachgebiete