公开(公告)号：US12034135B2

公开(公告)日：2024-07-09

申请号：US17272644

申请日：2019-09-11

Applicant: WEBASTO SE

Inventor： Johannes Hattendorff ,  Knut Welke

IPC: H01M50/35 ,  H01M10/04 ,  H01M10/625 ,  H01M10/643 ,  H01M10/653 ,  H01M10/6551 ,  H01M50/213 ,  H01M50/227 ,  H01M50/249 ,  H01M50/367 ,  H01M50/383

CPC classification number: H01M10/625 ,  H01M10/04 ,  H01M10/643 ,  H01M10/653 ,  H01M10/6551 ,  H01M50/213 ,  H01M50/227 ,  H01M50/249 ,  H01M50/367 ,  H01M50/383 ,  H01M2220/20

Abstract: A battery module for constructing a drive battery for a motor vehicle includes a carrier and a plurality of battery cells that are connected to the carrier by means of a casting compound, wherein a venting duct is provided in the casting compound so as to discharge gases from a damaged battery cell. A production method for a battery module of this type is also provided.