公开(公告)号：US12087929B2

公开(公告)日：2024-09-10

申请号：US18465180

申请日：2023-09-12

申请人： SK ON CO., LTD.

发明人： Hae Ryong Jeon ,  Sun Mo An ,  Ha Chul Jeong

IPC分类号： H01M10/6551 ,  H01M10/613 ,  H01M10/647 ,  H01M10/6554 ,  H01M10/6556 ,  H01M50/184 ,  H01M50/211 ,  H01M50/222 ,  H01M50/24

CPC分类号： H01M10/6551 ,  H01M10/613 ,  H01M10/647 ,  H01M10/6554 ,  H01M10/6556 ,  H01M50/184 ,  H01M50/211 ,  H01M50/222 ,  H01M50/24

摘要： A battery module, includes: a battery cell stack in which a plurality of battery cells are stacked; a first heat dissipation member disposed on one side of the cell stack; a second heat dissipation member disposed on the other side of the cell stack; and a blocking member providing a plurality of insulation spaces in which the battery cells are disposed, the blocking member surrounding at least one surface of each of the battery cells; wherein the plurality of the battery cells, include a first battery cell having a surface contacting the first heat dissipation member; and a second battery cell having a surface contacting the second heat dissipation member.

公开(公告)号：US12040499B2

公开(公告)日：2024-07-16

申请号：US17034189

申请日：2020-09-28

申请人： SK On Co., Ltd.

发明人： Hae Ryong Jeon ,  Seok Min Kim ,  Sun Mo An ,  Young Sun Choi ,  Eun Jeong Park

IPC分类号： H01M50/209 ,  H01M10/613 ,  H01M10/6555

CPC分类号： H01M50/209 ,  H01M10/613 ,  H01M10/6555

摘要： The present invention provides a battery module including: a pair of battery groups in which a plurality of battery cells are stacked; a first heat exchanger disposed between the pair of battery groups to perform heat exchange with first stacked surfaces of the pair of battery groups; and a pair of second heat exchangers disposed outside the pair of battery groups to perform heat exchange with second stacked surfaces which are sides opposite to the first stacked surfaces.

公开(公告)号：US11855269B2

公开(公告)日：2023-12-26

申请号：US17463843

申请日：2021-09-01

申请人： SK On Co., Ltd.

发明人： Sun Mo An ,  Ji Eun Kang ,  Sang Hyun Lee ,  Hae Ryong Jeon

IPC分类号： H01M10/653 ,  H01M50/505 ,  H01M10/613

CPC分类号： H01M10/653 ,  H01M10/613 ,  H01M50/505

摘要： A battery module includes a battery cell stack in which a plurality of battery cells are stacked; a module case for accommodating the battery cell stack therein; and a bus bar assembly disposed between the module case and the battery cell stack and electrically connected to the battery cells. The bus bar assembly may include at least one bus bar and a thermal conduction unit for embedding the bus bar therein. The thermal conduction unit may be formed of a resin material containing a thermally conductive filler.