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    Rechargeable battery module
    1.
    发明授权
    Rechargeable battery module 有权

    公开(公告)号：US10601091B2

    公开(公告)日：2020-03-24

    申请号：US15194443

    申请日：2016-06-27

    Applicant: SAMSUNG SDI CO., LTD.

    Inventor： Hyun Kim ,  Ju-Yong Park

    IPC: H01M10/6556 ,  H01M10/6568 ,  H01M10/647 ,  H01M10/04 ,  H01M10/613 ,  H01M10/64 ,  H01M10/6557 ,  H01M2/02 ,  H01M2/04

    Abstract: In a rechargeable battery module including a plurality of unit batteries, the unit batteries include: an electrode assembly including a first electrode, a second electrode, and a separator between the first and second electrodes; a case having a polygonal column shape for accommodating the electrode assembly; and first and second plates respectively sealing openings formed at opposite sides of the case, wherein a surface of the case of a unit battery of the unit batteries contacts a neighboring unit battery of the unit batteries.

    Battery pack
    2.
    发明授权
    Battery pack 有权

    公开(公告)号：US10256451B2

    公开(公告)日：2019-04-09

    申请号：US15212308

    申请日：2016-07-18

    Applicant: SAMSUNG SDI CO., LTD.

    Inventor： Hyun Kim

    IPC: H01M2/10 ,  H01M2/20 ,  H01M2/30

    Abstract: A battery pack includes a plurality of secondary batteries and a plurality of bus bars. The secondary batteries are connected to each other in series and in parallel. Each of the secondary batteries includes first and second electrode terminals. Each of the bus bars electrically connects one of the secondary batteries to a neighboring one of the secondary batteries. The bus bars include a first bus bar having a first sectional area and a second bus bar having a second sectional area different from the first sectional area.

    Inrush current limiter and system including the same
    4.
    发明授权
    Inrush current limiter and system including the same 有权

    公开(公告)号：US11495961B2

    公开(公告)日：2022-11-08

    申请号：US17229436

    申请日：2021-04-13

    Applicant: Samsung SDI Co., Ltd.

    Inventor： Keunyoung Kim ,  Hyun Kim ,  Jaesoon Park ,  Sunho Choi

    IPC: H02H9/00 ,  H03K17/687

    Abstract: Provided is an inrush current limiter and a system including the same, the inrush current limiter including first and second input nodes for receiving an input voltage from a power source, a first output node and a second output node for being connected with a load, an inrush-current-limiting portion including a transistor connected between the first input node and the first output node, and for turning on the transistor when a voltage level of the input voltage is higher than a first level, and for limiting an inrush current by controlling time until the transistor is turned on after application of the input voltage, a switch connected between a control terminal of the transistor and the second input node, and a mode controller for turning on the switch when the voltage level of the input voltage is lower than a second level that is lower than the first level.

    Battery module
    5.
    发明授权
    Battery module 有权

    公开(公告)号：US11211649B2

    公开(公告)日：2021-12-28

    申请号：US16488916

    申请日：2018-02-01

    Applicant: Samsung SDI Co., Ltd.

    Inventor： Hyun Kim ,  Janggun Ahn

    IPC: H01M10/613 ,  H01M50/20

    Abstract: A battery module includes a cooling plate including a housing, a first manifold coupled to one end of the housing, and a second manifold coupled to another end of the housing; and at least one battery pack arranged on the cooling plate, wherein the housing includes therein a plurality of flow paths and a plurality of hollows passing through the housing from the one end to the other end, and the plurality of flow paths and the plurality of hollows are arranged alternately and in parallel to each other.

    Battery pack
    10.
    发明授权
    Battery pack 有权

    公开(公告)号：US10056658B2

    公开(公告)日：2018-08-21

    申请号：US15060646

    申请日：2016-03-04

    Applicant: SAMSUNG SDI CO., LTD.

    Inventor： Juyong Park ,  Seungwoo Yang ,  Hyun Kim ,  Jaelim Ryu

    IPC: H01M10/6568 ,  H01M10/6556 ,  H01M2/10 ,  H01M10/6567 ,  H01M10/613 ,  H01M10/6554 ,  H01M10/625

    Abstract: A battery pack including a housing; at least one battery module arranged in the housing; and a cooling plate coupled to the housing and cooling the at least one battery module, wherein the cooling plate includes a first cooling plate that contacts the at least one battery module; a second cooling plate coupled to the first cooling plate, the second cooling plate including a flow path therein; and a container on the second cooling plate, the container having an inner space that is connected to the flow path.

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