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    Secondary battery having electrode terminal fastened with nut
    31.
    发明授权
    Secondary battery having electrode terminal fastened with nut 有权
    电池端子用螺母固定的二次电池

    公开(公告)号：US09118050B2

    公开(公告)日：2015-08-25

    申请号：US12926790

    申请日：2010-12-09

    Applicant: Sangwon Byun ,  Sangeun Cheon ,  Sungbae Kim ,  Jongseok Moon ,  Zin Park

    Inventor： Sangwon Byun ,  Sangeun Cheon ,  Sungbae Kim ,  Jongseok Moon ,  Zin Park

    IPC: H01M2/06 ,  H01M2/08 ,  H01M2/30 ,  H01M2/26 ,  H01M10/04 ,  H01M2/02 ,  H01M10/0587

    CPC classification number: H01M2/06 ,  H01M2/0217 ,  H01M2/08 ,  H01M2/263 ,  H01M2/30 ,  H01M10/0431 ,  H01M10/0587

    Abstract: A secondary battery and an electric vehicle or hybrid electric vehicle, the secondary battery including a case; an electrode terminal coupled to an electrode assembly in the case; a nut fastened with the electrode terminal, the nut having a thread on an inner circumferential surface thereof; a cap plate hermetically sealing the case, the electrode terminal extending through the cap plate; and a seal gasket between the electrode terminal and the cap plate, the seal gasket being compressed by the nut, wherein the electrode terminal includes a flange part below a bottom surface of the cap plate, an insertion part passing through a through-hole of the cap plate, and a fastening part having a thread recess engaged with the thread of the nut, and wherein the nut is rotatably fastened with the fastening part of the electrode terminal, such that a front end of the thread contacts a back end of the thread recess when viewed from a rotation direction of the nut.

    Abstract translation: 二次电池和电动车辆或混合电动车辆，二次电池包括壳体; 耦合到壳体中的电极组件的电极端子; 用电极端子固定的螺母，螺母在其内周面上具有螺纹; 盖板密封壳体，电极端子延伸穿过盖板; 以及在所述电极端子和所述盖板之间的密封垫片，所述密封垫圈由所述螺母压缩，其中所述电极端子包括在所述盖板的底面下方的凸缘部，穿过所述盖板的通孔的插入部 盖板和具有与螺母的螺纹接合的螺纹凹槽的紧固部件，并且其中螺母与电极端子的紧固部分可旋转地固定，使得螺纹的前端接触螺纹的后端 从螺母的旋转方向观察时的凹部。

    Secondary battery
    32.
    发明授权
    Secondary battery 有权
    二次电池

    公开(公告)号：US08758929B2

    公开(公告)日：2014-06-24

    申请号：US13180480

    申请日：2011-07-11

    Applicant: Sangwon Byun ,  Jonghwan Lee ,  Minhyung Guen ,  Zin Park ,  Youngchul Chang

    Inventor： Sangwon Byun ,  Jonghwan Lee ,  Minhyung Guen ,  Zin Park ,  Youngchul Chang

    IPC: H01M2/26

    CPC classification number: H01M2/34 ,  H01M2/266 ,  H01M2/305 ,  H01M2/345 ,  H01M2/348 ,  H01M2200/00 ,  H01M2200/103 ,  H01M2200/20

    Abstract: A secondary battery including an electrode assembly including a first electrode, a second electrode, and a separator between the first and second electrodes; a first collecting part electrically connected to the first electrode; a second collecting part electrically connected to the second electrode; a case configured to receive the electrode assembly; a cap assembly including a cap plate configured to seal an opening of the case; and an auxiliary connection part electrically connected between the second collecting part and the cap plate, and the second collecting part includes at least two fuse parts, a first extension part, and a second extension part connected to the second electrode.

    Abstract translation: 一种二次电池，其包括在所述第一和第二电极之间包括第一电极，第二电极和隔板的电极组件; 电连接到第一电极的第一收集部分; 电连接到第二电极的第二收集部分; 构造成接收电极组件的壳体; 帽组件，其包括构造成密封所述壳体的开口的盖板; 以及辅助连接部分，电连接在第二收集部分和盖板之间，并且第二收集部分包括至少两个保险丝部分，第一延伸部分和连接到第二电极的第二延伸部分。

    SECONDARY BATTERY
    33.
    发明申请
    SECONDARY BATTERY 有权
    二次电池

    公开(公告)号：US20120263976A1

    公开(公告)日：2012-10-18

    申请号：US13180480

    申请日：2011-07-11

    Applicant: Sangwon BYUN ,  Jonghwan Lee ,  Minhyung Guen ,  Zin Park ,  Youngchul Chang

    Inventor： Sangwon BYUN ,  Jonghwan Lee ,  Minhyung Guen ,  Zin Park ,  Youngchul Chang

    IPC: H01M10/42

    CPC classification number: H01M2/34 ,  H01M2/266 ,  H01M2/305 ,  H01M2/345 ,  H01M2/348 ,  H01M2200/00 ,  H01M2200/103 ,  H01M2200/20

    Abstract: A secondary battery including an electrode assembly including a first electrode, a second electrode, and a separator between the first and second electrodes; a first collecting part electrically connected to the first electrode; a second collecting part electrically connected to the second electrode; a case configured to receive the electrode assembly; a cap assembly including a cap plate configured to seal an opening of the case; and an auxiliary connection part electrically connected between the second collecting part and the cap plate, and the second collecting part includes at least two fuse parts, a first extension part, and a second extension part connected to the second electrode.

    Abstract translation: 一种二次电池，其包括在所述第一和第二电极之间包括第一电极，第二电极和隔板的电极组件; 电连接到第一电极的第一收集部分; 电连接到第二电极的第二收集部分; 构造成接收电极组件的壳体; 帽组件，其包括构造成密封所述壳体的开口的盖板; 以及辅助连接部分，电连接在第二收集部分和盖板之间，并且第二收集部分包括至少两个保险丝部分，第一延伸部分和连接到第二电极的第二延伸部分。

    RECHARGEABLE BATTERY
    35.
    发明申请
    RECHARGEABLE BATTERY 有权
    可充电电池

    公开(公告)号：US20090280403A1

    公开(公告)日：2009-11-12

    申请号：US12364787

    申请日：2009-02-03

    Applicant: Dae-Won Han ,  Yong-Sam Kim ,  Sang-Won Byun ,  Byung-Kyu Ahn ,  Sung-Bae kim ,  Ki-Ho Kim ,  Zin Park ,  Masanori Kogure ,  Seok-Joon Yoon

    Inventor： Dae-Won Han ,  Yong-Sam Kim ,  Sang-Won Byun ,  Byung-Kyu Ahn ,  Sung-Bae kim ,  Ki-Ho Kim ,  Zin Park ,  Masanori Kogure ,  Seok-Joon Yoon

    IPC: H01M2/02

    CPC classification number: H01M10/0431 ,  H01M2/18

    Abstract: A rechargeable battery including an electrode assembly, a case, a cap assembly, and a core. The electrode assembly includes an anode, a cathode, and a separator interposed between the anode and the cathode. The case has a space for housing the electrode assembly. The cap assembly is connected to the case and electrically connected to the electrode assembly. The core is disposed inside the electrode assembly, and has a distance between the exterior and the center thereof at one end in a length direction that is greater than a distance between the exterior and the center thereof at the center in the length direction.

    Abstract translation: 一种包括电极组件，壳体，盖组件和芯的可再充电电池。 电极组件包括阳极，阴极和介于阳极和阴极之间的隔膜。 壳体具有用于容纳电极组件的空间。 盖组件连接到壳体并电连接到电极组件。 芯部设置在电极组件的内部，并且在其长度方向的一端处的外部和中心之间的距离大于其长度方向中心的外部和中心之间的距离。

    SECONDARY BATTERY
    38.
    发明申请
    SECONDARY BATTERY 有权
    二次电池

    公开(公告)号：US20090061310A1

    公开(公告)日：2009-03-05

    申请号：US12199744

    申请日：2008-08-27

    Applicant: Yong-Sam Kim ,  Sang-Won Byun ,  Ji-Hyoung Yoon ,  Masanori Kogure ,  Zin Park

    Inventor： Yong-Sam Kim ,  Sang-Won Byun ,  Ji-Hyoung Yoon ,  Masanori Kogure ,  Zin Park

    IPC: H01M2/08

    CPC classification number: H01M2/1241 ,  H01M2/0413 ,  H01M2/046 ,  H01M2/345 ,  H01M10/052

    Abstract: There is a provided a secondary battery capable of preventing unloading and rotating caused by possible vibration or shock by increasing a coupling force among the vent plate, the insulator, and the cap-down that compose the cap assembly of the secondary battery. To increase the coupling force among the vent plate, the insulator, and the cap-down, protrusions and corresponding grooves or holes, and grooves with step areas may be formed. Alternatively, a plurality of insulators may be formed in a divided form. A secondary battery with a reliable cap assembly can be implemented through such a structural change.

    Abstract translation: 提供了一种二次电池，其能够通过增加构成二次电池的盖组件的排气板，绝缘体和盖帽之间的联接力来防止由可能的振动或冲击引起的卸载和旋转。 为了增加排气板之间的联接力，可以形成绝缘体和盖帽，突起和相应的凹槽或孔以及具有台阶区域的凹槽。 或者，可以以分割的形式形成多个绝缘体。 具有可靠盖组件的二次电池可以通过这种结构改变来实现。

    Reformer and fuel cell system having the same
    40.
    发明授权
    Reformer and fuel cell system having the same 有权
    重整器和燃料电池系统具有相同的功能

    公开(公告)号：US07846594B2

    公开(公告)日：2010-12-07

    申请号：US11165846

    申请日：2005-06-23

    Applicant: Ju-Yong Kim ,  Zin Park ,  Ji-Seong Han

    Inventor： Ju-Yong Kim ,  Zin Park ,  Ji-Seong Han

    IPC: H01M8/06 ,  B01J10/00

    CPC classification number: H01M8/0668 ,  H01M8/0612

    Abstract: There is provided a fuel cell system comprising: a reformer for generating a hydrogen gas stream from fuel through a catalytic chemical reaction using thermal energy; and a stack for generating electric energy through a reaction between the hydrogen gas stream and oxygen. The reformer includes: a first reaction section for generating thermal energy through an oxidation reaction of fuel during start-up of the fuel cell system; a second reaction section which communicates with the first reaction section and which generates the hydrogen gas stream from the fuel through a reforming reaction using the thermal energy; and a third reaction section which communicates with the first and second reaction sections, and which generates thermal energy through an oxidation reaction of carbon monoxide contained in the hydrogen gas stream, thereby reducing the concentration of carbon monoxide in the hydrogen gas stream.

    Abstract translation: 提供了一种燃料电池系统，包括：重整器，用于通过使用热能的催化化学反应从燃料产生氢气流; 以及用于通过氢气流和氧气之间的反应产生电能的堆叠。 重整器包括：第一反应段，用于在燃料电池系统启动期间通过燃料的氧化反应产生热能; 第二反应段，其与第一反应段连通并且通过使用热能的重整反应从燃料产生氢气流; 以及与第一和第二反应段连通并通过氢气流中包含的一氧化碳的氧化反应产生热能的第三反应段，从而降低氢气流中一氧化碳的浓度。

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