公开(公告)号：US20210376411A1

公开(公告)日：2021-12-02

申请号：US16888304

申请日：2020-05-29

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Chih-hung YEN ,  David R. CLARK ,  Matthew SWIFT ,  Taeyoung HAN ,  Kuo-huey CHEN ,  Bahram KHALIGHI ,  Goro TAMAI ,  Chih-cheng HSU

IPC: H01M10/6568 ,  H01M10/613 ,  H01M10/625

Abstract: A temperature regulation system for a battery is provided. The temperature regulation system includes an electrochemical cell, which may be in the form of a battery. The electrochemical cell includes a housing having a first side surface that extends from a first end to a second end, and a first temperature control chamber containing a dielectric fluid. The first temperature control chamber is located along the first side surface of the housing or along at least one of the first end or the second end of the housing. The dielectric fluid is in direct contact with the housing at the first side surface or at the first end or the second end.