公开(公告)号：EP3333936A4

公开(公告)日：2018-07-04

申请号：EP17738643

申请日：2017-01-12

申请人： LG CHEMICAL LTD

发明人： KIM HYUN CHAN ,  KIM JOO SUNG ,  SHIN NA RI

IPC分类号： H01M2/10 ,  B60L11/18 ,  H01M2/20 ,  H01M10/42 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6551 ,  H01M10/6554

CPC分类号： H01M2/1077 ,  B60L11/1879 ,  H01M2/1083 ,  H01M2/206 ,  H01M10/425 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6551 ,  H01M10/6554

摘要： The present invention relates to a battery pack including: a plurality of battery modules each including a plurality of battery cells, wherein at least one of the battery modules has a layer structure with the remaining battery modules based on the ground; a battery management system (BMS) mounted adjacent to the battery modules and monitoring and controlling operation of the battery modules; a battery disconnect unit (BDU) mounted adjacent to the battery modules and controlling electrical connection of the battery modules; a base plate having a structure in which the battery modules are mounted on an upper surface thereof and a lower end part thereof is fixed to an external device; and a pack cover surrounding the battery modules and coupled to an outer periphery of the base plate.

公开(公告)号：EP3327821A4

公开(公告)日：2018-06-13

申请号：EP17738632

申请日：2017-01-11

申请人： LG CHEMICAL LTD

发明人： LEE HYOUNG SUK ,  SHIN NA RI ,  KIM JOO SUNG ,  KIM HYUN CHAN

IPC分类号： H01M2/10

CPC分类号： H01M2/10 ,  H01M2/1016

摘要： The present invention provides a battery module assembly including: a module array body including two or more unit modules, each including a plurality of battery cells, the unit modules being arranged while sides thereof are closely attached to each other; and a combination-type module housing that includes a first space set by combining a plurality of plate members, and a second space set in the first space while a fixing bracket is additionally combined to one of the plurality of plate members.