公开(公告)号：US20200036067A1

公开(公告)日：2020-01-30

申请号：US16046135

申请日：2018-07-26

Applicant: GM Global Technology Operations LLC

Inventor： Mahesh A. Mummigatti ,  Tejas R. Bhavsar ,  Nagaraj Angadi

IPC: H01M10/6568 ,  H01M2/10 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6556

Abstract: A battery module includes a plurality of battery cells and a battery module 4 housing configured to at least partially enclose the plurality of battery cells. The battery module housing includes at least one wall defining an outer periphery and an opposing inner periphery. A fluid interchange system includes one or more channels formed in and extending at least partially through the at least one wall, at least one inlet portion defined in and extending at least partially through the at least one wall, and at least one outlet portion defined in and extending at least partially through the at least one wall. A coolant is introduced to the fluid interchange system through the at least one inlet portion, circulated through the one or more channels and exits the fluid interchange system through the at least one outlet portion to cool the plurality of battery cells in the battery module housing.