公开(公告)号：US11811031B2

公开(公告)日：2023-11-07

申请号：US16609919

申请日：2018-11-06

申请人： LG Chem, Ltd.

发明人： Han Ki Yoon

IPC分类号： H01M10/48 ,  H01M10/42 ,  H01M50/209

CPC分类号： H01M10/486 ,  H01M10/425 ,  H01M50/209 ,  H01M2010/4271

摘要： A battery module including a temperature sensor according to an exemplary embodiment of the present invention includes: a flexible printed circuit board where the temperature sensor is provided; a battery cell that overlaps a portion of the flexible printed circuit board, in which the temperature sensor is provided; and an upper plate that is disposed above the flexible printed circuit board, wherein the upper plate is partially cut so as to define an elastic member, and the elastic member presses the portion of the flexible printed circuit board in which the temperature sensor is provided so as to cause the flexible printed circuit board to contact the battery cell.

公开(公告)号：US20210273267A1

公开(公告)日：2021-09-02

申请号：US17252112

申请日：2020-04-10

申请人： LG Chem, Ltd.

发明人： Han Ki Yoon ,  Junyeob Seong ,  Youngho Lee ,  Junkyu Park

IPC分类号： H01M10/42 ,  H01M10/48 ,  H01M50/209 ,  H01M50/502

摘要： The present disclosure relates to a battery module and a battery pack including the same, and more particularly, to a battery module including an improved sensing connection member. The battery module includes a battery cell stack in which a plurality of battery cells are stacked, a lower frame covering a bottom surface and both side surfaces of the battery cell stack, an upper frame covering an upper surface of the battery cell stack, a busbar frame formed on each of front and rear surfaces of the battery cell stack, and a connection unit that connects the bus-bar frame, wherein the connection unit is formed of a flexible flat cable (FFC) and is located between the upper frame and the battery cell stack.