Elektrodenstromkollektor, Lithiumsekundärbatterie Damit, Batteriemodul und Batteriepack

Details

Veröffentlichungs-Nr.

EP4738476

Anmeldetag

21. August 2024

Veröffentlichung

27. Februar 2025

Rechtsraum

EP

Abstract

An electrode current collector according to the present invention includes a polymer resin layer; a first metal layer disposed on one surface of the polymer resin layer; and a second metal layer disposed on another surface of the polymer resin layer, wherein the first metal layer and the second metal layer include a shape memory alloy (SMA), and the shape memory alloy (SMA) is designed such that an external force is applied to the polymer resin layer through shape deformation when a temperature of the shape memory alloy (SMA) is greater than a predetermined temperature.

Anmelder

Firma

LG Energy Solution, Ltd.

Land

🇰🇷 Südkorea