知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

18 条记录 (耗时 0.018 秒)

    Battery Module And Battery Pack Including The Same
    1.
    发明申请
    Battery Module And Battery Pack Including The Same 有权

    公开(公告)号：US20230096324A1

    公开(公告)日：2023-03-30

    申请号：US17801902

    申请日：2021-04-08

    申请人： LG Energy Solution, Ltd.

    发明人： Min Seop Kim ,  Junyeob Seong ,  Jonghwa Choi

    IPC分类号： H01M50/514 ,  H01M50/211 ,  H01M50/503 ,  H01M50/505 ,  H01M50/271

    摘要： A battery module includes a battery cell stack, a module frame, and a bus bar frame. The battery cell stack is configured to include a plurality of battery cells including electrode leads that are stacked in in the battery cells. The module frame is configured to accommodate the battery cell stack. The bus bar frame is positioned in a protrusion direction of the electrode leads protruding from the battery cells. A protrusion is formed in either the bus bar frame or the module frame. An insertion hole into which the protrusion is inserted is formed in the other of the bus bar frame and the module frame than the one of the bus bar frame and the module frame in which the protrusion is formed.

    Battery Module and Manufacturing Method Thereof
    3.
    发明申请
    Battery Module and Manufacturing Method Thereof 有权

    公开(公告)号：US20220231354A1

    公开(公告)日：2022-07-21

    申请号：US17615388

    申请日：2021-02-04

    申请人： LG Energy Solution, Ltd.

    发明人： Jongpil Jeon ,  Junyeob Seong ,  Myungki Park ,  Jonghwa Choi

    IPC分类号： H01M10/6556 ,  H01M10/613 ,  H01M10/6551 ,  H01M10/658 ,  H01M50/271

    摘要： A battery module according to an embodiment of the present disclosure includes a battery cell stack in which a plurality of battery cells are stacked, a module frame for housing the battery cell stack, end plates for covering front and rear surfaces of the battery cell stack, and a cooling port configured to supply a refrigerant to a heat sink formed on a bottom part of the module frame, the module frame comprises a module frame protrusion part, which is extended and formed so as to pass through the end plates on the bottom part of the module frame, the cooling port is formed at an upper surface part of the module frame protrusion part, and the end plate comprises an end plate opening formed at a portion thereof corresponding to the cooling port and an insulator formed so as to cover the end plate opening.

    Battery Module and Battery Pack Including the Same
    4.
    发明申请
    Battery Module and Battery Pack Including the Same 有权

    公开(公告)号：US20220173481A1

    公开(公告)日：2022-06-02

    申请号：US17440987

    申请日：2020-04-22

    申请人： LG Energy Solution, Ltd.

    发明人： Han Ki Yoon ,  Junyeob Seong ,  Seung Ryul Baek ,  Jonghwa Choi

    IPC分类号： H01M50/507 ,  H01M10/48 ,  H01M50/211 ,  H01M50/284 ,  H01M50/298 ,  H01M50/569

    摘要： A battery module according to an exemplary embodiment of the present invention includes: a battery cell stacked body in which a plurality of battery cells are stacked; a U-shaped frame receiving the battery cell stacked body and having an opened upper part; an upper plate covering the battery cell stacked body on the opened upper part of the U-shaped frame; a bus bar frame respectively formed at both ends of the battery cell stacked body; a signal connection portion disposed between the upper plate and the battery cell stacked body and connecting the bus bar frames respectively formed at both ends of the battery cell stacked body; and a bridge adjacent to the signal connection portion and hinged to the bus bar frame, wherein a temperature sensor is attached to the bridge.

    Battery Module and Battery Pack Including the Same
    5.
    发明申请
    Battery Module and Battery Pack Including the Same 有权

    公开(公告)号：US20220238964A1

    公开(公告)日：2022-07-28

    申请号：US17612842

    申请日：2021-02-23

    申请人： LG Energy Solution, Ltd.

    发明人： Changhun Lee ,  Junyeob Seong ,  Myungki Park ,  Jonghwa Choi

    IPC分类号： H01M50/503 ,  H01M50/505

    摘要： A battery module includes a battery cell stack in which a plurality of battery cells are stacked, and a busbar frame located on a front surface or a rear surfaces of the battery cell stack, the busbar frame includes a support part surrounding at least a portion of a bottom surface of the battery cell stack, and the support part includes an extension region extending from the busbar frame in a lengthwise direction of a battery cell of the plurality of battery cells, and a protrusion region on the extension region.

    Battery Module, Method for Manufacturing the Same, and Battery Pack
    7.
    发明申请
    Battery Module, Method for Manufacturing the Same, and Battery Pack 有权

    公开(公告)号：US20220140447A1

    公开(公告)日：2022-05-05

    申请号：US17433908

    申请日：2020-04-20

    申请人： LG Energy Solution, Ltd.

    发明人： Jonghwa Choi ,  Junyeob Seong ,  Myungki Park ,  Junkyu Park

    IPC分类号： H01M50/507 ,  H01M50/211 ,  H01M10/653 ,  H01M10/647 ,  H01M50/249

    摘要： A battery module according to one embodiment of the present disclosure includes: a battery cell stack in which a plurality of battery cells are stacked, a first L-shaped frame accommodating the battery cell stack, and an upper part and one side surface of which are opened, and a second L-shaped frame accommodating the battery cell stack, and a lower part and one side surface of which are opened, wherein the first L-shaped frame and the second L-shaped frame are engaged with each other to surround four surfaces of the battery cell stack, a lower surface of the first L-shaped frame includes a first part and a second part, the first part is located at the edge with respect to a lengthwise direction of the battery cell, the second part is located in the interior of the first part, and a thickness of the first part is smaller than the thickness of the second part.

    Battery Pack and Device Including the Same
    9.
    发明申请
    Battery Pack and Device Including the Same 有权

    公开(公告)号：US20220344761A1

    公开(公告)日：2022-10-27

    申请号：US17642504

    申请日：2020-10-29

    申请人： LG Energy Solution, Ltd.

    发明人： Hyunjae Lee ,  Junyeob Seong ,  Jonghwa Choi

    IPC分类号： H01M50/244 ,  H01M10/658 ,  H01M10/653

    摘要： A battery pack according to an embodiment of the present invention includes: a battery module frame accommodating a battery cell laminated body; and a battery pack frame to which the battery module frame is mounted, wherein the battery module frame includes a protruded part having a shape protruded from the lower part of the battery module frame toward the battery pack frame and combined with the battery pack frame, and one side of the battery pack frame facing the battery module frame is formed flat.

    Battery Module and Battery Pack Including the Same
    10.
    发明申请
    Battery Module and Battery Pack Including the Same 有权

    公开(公告)号：US20220231367A1

    公开(公告)日：2022-07-21

    申请号：US17615435

    申请日：2021-03-09

    申请人： LG Energy Solution, Ltd.

    发明人： Changhun Lee ,  Junyeob Seong ,  Jonghwa Choi ,  Min Seop Kim

    IPC分类号： H01M50/209 ,  H01M50/143

    摘要： A battery module includes a battery cell stack in which a plurality of battery cells are stacked; a module frame for housing the battery cell stack; and a partition wall portion located between the battery cell stack and the module frame, wherein the partition wall portion includes a first partition wall member located between an upper portion of the battery cell stack and the module frame, and wherein the partition wall portion further includes at least one second partition wall member extending in a perpendicular direction from the first partition wall member.