Batteriemodul

Details

Veröffentlichungs-Nr.

EP3442049

Aktenzeichen

EP17205132

Anmeldetag

4. Dezember 2017

Veröffentlichung

2. August 2023

Erteilung

2. August 2023

Rechtsraum

EP

IPC

H01M50/103H01M50/183H01M10/613H01M10/647H01M10/653H01M10/6551H01M10/6568H01M10/6556H01M10/625H01M10/6555H01M50/211H01M50/271

Abstract

A battery module includes: a cell cover close to a battery cell and having one surface emitting heat of the battery cell; and a cooling channel portion having a cooling channel that a refrigerant flows formed therein and having one surface of the cooling channel close to the one surface of the cell cover to absorb heat of the battery cell. In a contact region of the cell cover and the cooling channel portion, the cell cover has a protrusion portion protruded in the direction of the cooling channel, and the cooling channel has a penetration hole for inserting the protrusion portion into an inner portion that the refrigerant flows.

Anmelder

Firmen

Hyundai Motor Company
Kia Corporation
Kia Motors Corporation

Land

🇰🇷 Südkorea

Fachgebiete