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    RECHARGEABLE BATTERY MODULE
    11.
    发明申请
    RECHARGEABLE BATTERY MODULE 审中-公开
    可充电电池模块

    公开(公告)号：US20170005382A1

    公开(公告)日：2017-01-05

    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

    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.

    Abstract translation: 在包括多个单元电池的可再充电电池模块中，单元电池包括：电极组件，包括第一电极，第二电极和第一和第二电极之间的隔板; 具有用于容纳电极组件的多边形柱状的壳体; 以及分别形成在壳体的相对侧的密封开口的第一和第二板，其中单元电池的单元电池的壳体的表面与单元电池的相邻单元电池接触。

    Inrush current limiter and system including the same
    13.
    发明授权
    Inrush current limiter and system including the same 有权

    公开(公告)号：US11539205B2

    公开(公告)日：2022-12-27

    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.

    Comparator circuit and switch control device including the same
    16.
    发明授权
    Comparator circuit and switch control device including the same 有权

    公开(公告)号：US11476840B2

    公开(公告)日：2022-10-18

    申请号：US17446575

    申请日：2021-08-31

    Applicant: Samsung SDI Co., Ltd.

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

    IPC: H03K5/153 ,  H03K3/013 ,  H03K5/24

    Abstract: A comparator circuit includes: a comparator comprising: a first input terminal receiving an input voltage; a second input terminal receiving a reference voltage; an output terminal outputting an output signal according to a result of a comparison between the input voltage and the reference voltage; and a power supply terminal receiving an operating voltage; and a mode controller applying a first operating voltage and a first reference voltage to the second input terminal and the power supply terminal of the comparator for a predetermined delay time in response to a supply of power being initiated from a power supply, and applying a second operating voltage and a second reference voltage to the second input terminal and the power supply terminal of the comparator in response to the delay time elapsing, wherein the first operating voltage is higher than a ground voltage and is lower than the second operating voltage.

    Battery module
    17.
    发明授权
    Battery module 有权

    公开(公告)号：US10978753B2

    公开(公告)日：2021-04-13

    申请号：US16340985

    申请日：2017-09-14

    Applicant: Samsung SDI Co., Ltd.

    Inventor： Juyong Park ,  Hyun Kim

    IPC: H01M10/613 ,  H01M10/6552 ,  H01M10/6554 ,  H01M10/6556 ,  H01M10/6568

    Abstract: Provided is a battery module. The battery module includes a lower cooling tube arranged in the lower cooling plate, an upper cooling tube arranged in the upper cooling plate, the upper cooling tube being connected to the lower cooling tube and arranged in a different plane than the lower cooling tube, and a branching portion connecting the lower cooling tube to the upper cooling tube, wherein the branching portion includes a lower connection tube connected to the lower cooling tube, an upper connection tube connected to the upper cooling tube, a lower connection housing arranged to surround an outer surface of the lower connection tube, and an upper connection housing arranged to surround an outer surface of the upper connection tube, the upper connection housing being coupled to the lower connection housing.

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