公开(公告)号：US11283118B2

公开(公告)日：2022-03-22

申请号：US16608048

申请日：2018-09-27

申请人： LG Chern, Ltd.

发明人： Jae-Min Yoo ,  Dal-Mo Kang ,  Su-Chang Kim ,  Jeong-O Mun ,  Jae-Uk Ryu ,  Ji-Su Yoon

IPC分类号： H01M2/10 ,  H01M10/613 ,  H01M10/643 ,  H01M10/653 ,  H01M50/20 ,  H01M10/48

摘要： A battery module includes a plurality of cylindrical battery cells and a first fixing frame configured to support the cylindrical battery cells so that the cylindrical battery cells are oriented vertically. The first fixing frame includes cell bottom holders provided at predetermined locations on a plate having a tray shape so that the cylindrical battery cells can be inserted therein in a vertical orientation; and perforation holes formed between the cell bottom holders so as to be open in a vertical direction, wherein the battery module comprises a thermally conductive adhesive solution introduced through the perforation holes from a lower portion of the first fixing frame to an upper portion thereof.