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    Rechargeable battery
    71.
    发明授权
    Rechargeable battery 有权

    公开(公告)号：US10205138B2

    公开(公告)日：2019-02-12

    申请号：US15213932

    申请日：2016-07-19

    Applicant: SAMSUNG SDI CO., LTD.

    Inventor： Jun-Yong Lee ,  Sang-Won Byun ,  Byung-Kyu Ahn

    IPC: H01M2/02 ,  H01M2/06 ,  H01M2/08 ,  H01M10/04 ,  H01M2/10

    Abstract: A rechargeable battery includes an electrode assembly including a first electrode, a separator, and a second electrode, a case for accommodating the electrode assembly, and defining an opening at a side of the case for receiving the electrode assembly, a cap assembly mounted to the case at the opening of the case, and including a first electrode terminal and a second electrode terminal respectively electrically connected to the first electrode and the second electrode, and a protective member for covering the case and the cap assembly, and including a first bonding portion corresponding to a bottom surface of the case, a plurality of second bonding portions respectively corresponding to first lateral walls of the case, and a plurality of finish portions respectively overlapping opposite ends of the second bonding portions.

    Secondary battery
    73.
    发明授权
    Secondary battery 有权

    公开(公告)号：US10122022B2

    公开(公告)日：2018-11-06

    申请号：US14640556

    申请日：2015-03-06

    Applicant: SAMSUNG SDI CO., LTD.

    Inventor： Jong-Woo Nam ,  Sang-Won Byun

    IPC: H01M2/22 ,  H01M2/24 ,  H01M2/26 ,  H01M4/64 ,  H01M4/70 ,  H01M4/78 ,  H01M10/647 ,  H01M2/30 ,  H01M2/34 ,  H01M2/04 ,  H01M2/02

    Abstract: A secondary battery includes a case; an electrode assembly accommodated in the case, and including a first electrode plate, a second electrode plate, and a separator between the first and second electrode plates; a first terminal portion electrically connected to the electrode assembly; and a cap plate configured to cover an opening of the case, and the first terminal portion includes a first electrode terminal passing through the cap plate to protrude upward from a first position of the cap plate, and a first current collector including a first end connected to the first electrode terminal, and a second end connected to the first electrode plate, the first current collector including a plurality of notches.

    RECHARGEABLE BATTERY
    75.
    发明申请
    RECHARGEABLE BATTERY 审中-公开

    公开(公告)号：US20180083302A1

    公开(公告)日：2018-03-22

    申请号：US15621976

    申请日：2017-06-13

    Applicant: SAMSUNG SDI CO., LTD.

    Inventor： Min-Seok Koo ,  Sang-Won Byun ,  Hyun-Soo Lee ,  Hyun-Young Lim

    IPC: H01M10/04 ,  H01M10/052 ,  H01M4/36 ,  H01M2/02 ,  H01M2/06 ,  H01M2/26

    CPC classification number: H01M10/04 ,  H01M2/0202 ,  H01M2/06 ,  H01M2/26 ,  H01M2/30 ,  H01M4/36 ,  H01M10/052

    Abstract: A rechargeable battery includes: an electrode assembly including a first electrode, a second electrode, and a separator between the first electrode and the second electrode; a case configured to accommodate the electrode assembly and having an opening; a cap plate configured to be combined to the opening; a first current collecting member and a second current collecting member configured to be electrically connected to the first electrode and the second electrode, respectively; and a first terminal and a second terminal configured to be electrically connected to the first electrode and the second electrode, respectively, and the first current collecting member may include a first current collecting plate electrically connected to the first electrode, and a first connecting protrusion which protrudes from the first current collecting plate and has a first terminal hole into which the first terminal is inserted.

    Rechargeable battery
    77.
    发明授权
    Rechargeable battery 有权

    公开(公告)号：US09799874B2

    公开(公告)日：2017-10-24

    申请号：US14177357

    申请日：2014-02-11

    Applicant: SAMSUNG SDI CO., LTD.

    Inventor： Min-Yeol Han ,  Sang-Won Byun ,  Hae-Kwon Yoon

    IPC: H01M2/26 ,  H01M2/30 ,  H01M10/04 ,  H01M2/22

    CPC classification number: H01M2/263 ,  H01M2/22 ,  H01M2/30 ,  H01M10/0431

    Abstract: A rechargeable battery includes at least two electrode assemblies including electrodes on opposite surfaces of a separator, a case accommodating the electrode assemblies, a cap plate coupled to an opening of the case, first and second electrode terminals in the cap plate, and first and second lead tabs connected to respective first and second electrode terminals and to respective uncoated regions of the two electrode assemblies, wherein a first uncoated region of each of the two electrode assemblies is at a center of the case and is connected to the first lead tab, and wherein a second uncoated region of each of the two electrode assemblies is at an edge of the case and is connected to the second lead tab.

    Rechargeable battery
    78.
    发明授权
    Rechargeable battery 有权

    公开(公告)号：US09692037B2

    公开(公告)日：2017-06-27

    申请号：US14829552

    申请日：2015-08-18

    Applicant: SAMSUNG SDI CO., LTD.

    Inventor： Myung-Jae Jang ,  Sang-Won Byun ,  Chi-Young Lee

    IPC: H01M2/00 ,  H01M2/34 ,  H01M2/30 ,  H01M2/08

    CPC classification number: H01M2/34 ,  H01M2/08 ,  H01M2/30 ,  H01M2200/103

    Abstract: A rechargeable battery includes: an electrode assembly; a case housing the electrode assembly; a cap plate closing and sealing an opening of the case; an electrode terminal at an outside of the cap plate with respect to the case, extending through an opening in the cap plate, and electrically connected to the electrode assembly; and an insulating member between the electrode terminal and the cap plate. The electrode terminal includes: a first plate terminal electrically connected to the electrode assembly; a second plate terminal spaced from the first plate terminal; and a fuse connecting the first plate terminal and the second plate terminal and being at least partially surrounded by the insulating member.

    RECHARGEABLE BATTERY
    79.
    发明申请
    RECHARGEABLE BATTERY 审中-公开

    公开(公告)号：US20170141358A1

    公开(公告)日：2017-05-18

    申请号：US15213932

    申请日：2016-07-19

    Applicant: SAMSUNG SDI CO., LTD.

    Inventor： Jun-Yong Lee ,  Sang-Won Byun ,  Byung-Kyu Ahn

    IPC: H01M2/02 ,  H01M10/04 ,  H01M2/06 ,  H01M2/08

    CPC classification number: H01M2/0267 ,  H01M2/06 ,  H01M2/08 ,  H01M2/1094 ,  H01M10/0431

    Abstract: A rechargeable battery includes an electrode assembly including a first electrode, a separator, and a second electrode, a case for accommodating the electrode assembly, and defining an opening at a side of the case for receiving the electrode assembly, a cap assembly mounted to the case at the opening of the case, and including a first electrode terminal and a second electrode terminal respectively electrically connected to the first electrode and the second electrode, and a protective member for covering the case and the cap assembly, and including a first bonding portion corresponding to a bottom surface of the case, a plurality of second bonding portions respectively corresponding to first lateral walls of the case, and a plurality of finish portions respectively overlapping opposite ends of the second bonding portions.

    Rechargeable battery having minute current transporting member
    80.
    发明授权
    Rechargeable battery having minute current transporting member 有权
    具有微小电流传输部件的可充电电池

    公开(公告)号：US09564617B2

    公开(公告)日：2017-02-07

    申请号：US14042596

    申请日：2013-09-30

    Applicant: Samsung SDI Co., Ltd.

    Inventor： Sang-Won Byun

    IPC: H01M2/02 ,  H01M2/04 ,  H01M2/34 ,  H01M2/12 ,  H01M2/26

    CPC classification number: H01M2/046 ,  H01M2/0408 ,  H01M2/043 ,  H01M2/1241 ,  H01M2/263 ,  H01M2/34 ,  H01M2/345 ,  H01M2/348 ,  H01M2200/00 ,  H01M2200/106 ,  H01M2200/20

    Abstract: A rechargeable battery includes an electrode assembly comprising a positive electrode and a negative electrode; a case accommodating the electrode assembly; and a cap assembly combined to the case and electrically connected to the electrode assembly, wherein the cap assembly comprises a first member and a second member that are electrically connected to each other, and a minute current transporting member located between the first member and the second member, the minute current transporting member having a larger resistance than the first member and the second member, and electrically connected to the first member and the second member.

    Abstract translation: 可充电电池包括：电极组件，其包括正极和负极; 容纳电极组件的壳体; 以及组合到所述壳体并电连接到所述电极组件的盖组件，其中所述盖组件包括彼此电连接的第一构件和第二构件，以及位于所述第一构件和所述第二构件之间的微小电流传输构件 所述微小电流传输部件具有比所述第一部件和所述第二部件大的电阻，并且电连接到所述第一部件和所述第二部件。

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