公开(公告)号：US20110200865A1

公开(公告)日：2011-08-18

申请号：US12834868

申请日：2010-07-12

Applicant: Sang-Won Byun ,  Sung-Bae Kim ,  Yong-Sam Kim

Inventor： Sang-Won Byun ,  Sung-Bae Kim ,  Yong-Sam Kim

IPC: H01M6/42 ,  H01M2/02

CPC classification number: H01M10/04 ,  H01M10/0413 ,  H01M10/0431 ,  H01M10/0468

Abstract: A secondary battery includes an electrode assembly having a first electrode plate, a second electrode plate, and a separator located between the first and second electrode plates, wherein the first electrode plate and the second electrode plate each have a coated portion and a non-coated portion; a case housing the electrode assembly; a first current collector and a second current collector electrically coupled to the electrode assembly; and a retainer coupled to the electrode assembly and to the first current collector to fix the first current collector to the electrode assembly.

Abstract translation: 二次电池包括具有第一电极板，第二电极板和位于第一和第二电极板之间的隔板的电极组件，其中第一电极板和第二电极板各自具有涂覆部分和未涂覆的部分 一部分; 容纳电极组件的壳体; 电耦合到电极组件的第一集电器和第二集电器; 以及保持器，其耦合到所述电极组件和所述第一集电器，以将所述第一集电器固定到所述电极组件。

公开(公告)号：US20110195296A1

公开(公告)日：2011-08-11

申请号：US12801909

申请日：2010-07-01

Applicant: Sung-Bae Kim ,  Yong-Sam Kim ,  Sang-Won Byun

Inventor： Sung-Bae Kim ,  Yong-Sam Kim ,  Sang-Won Byun

IPC: H01M6/42 ,  H01M4/82

CPC classification number: H01M2/30 ,  B23K20/122 ,  B23K26/32 ,  B23K2101/36 ,  B23K2103/10 ,  B23K2103/12 ,  B23K2103/18 ,  H01M2/202 ,  Y10T29/49108

Abstract: A battery module and a method of manufacturing the same, the battery module including a plurality of rechargeable batteries, each rechargeable battery including a positive electrode terminal and a negative electrode terminal formed of different materials; a bus bar electrically connecting the plurality of rechargeable batteries; a first terminal plate for installing the bus bar, the first terminal plate being coupled to the positive electrode terminal via a first welding portion; and a second terminal plate for installing the bus bar, the second terminal plate being coupled to the negative electrode terminal via a second welding portion, at least one of the first welding portion and the second welding portion being a friction stir weld.

Abstract translation: 一种电池模块及其制造方法，所述电池模块包括多个可再充电电池，每个可再充电电池包括由不同材料形成的正极端子和负极端子; 电连接所述多个可再充电电池的母线; 用于安装母线的第一端子板，所述第一端子板经由第一焊接部分耦合到所述正极端子; 以及用于安装母线的第二端子板，所述第二端子板经由第二焊接部分耦合到所述负极端子，所述第一焊接部分和所述第二焊接部分中的至少一个是摩擦搅拌焊接。

公开(公告)号：US20110177387A1

公开(公告)日：2011-07-21

申请号：US12656085

申请日：2010-01-15

Applicant: Sang-Won Byun ,  Yong-Sam Kim ,  Sung-Bae Kim ,  Hyo-Seob Kim ,  Chi-Young Lee

Inventor： Sang-Won Byun ,  Yong-Sam Kim ,  Sung-Bae Kim ,  Hyo-Seob Kim ,  Chi-Young Lee

IPC: H01M2/02

CPC classification number: H01M2/04 ,  H01M2/0217 ,  H01M2/0473 ,  H01M2/0486 ,  H01M2/34 ,  H01M2/345 ,  H01M2/348 ,  H01M10/4235 ,  H01M2200/00 ,  H01M2200/10 ,  H01M2200/20

Abstract: A rechargeable battery includes an electrode assembly in a battery case, the electrode assembly including a positive electrode, a negative electrode, and a separator, a cap plate connected to the battery case, the cap plate including a short member configured to deform and electrically connect the positive and negative electrodes, and a current collecting portion including at least one fuse, the at least one fuse being electrically connected to one of the negative and positive electrodes of the electrode assembly.

Abstract translation: 可再充电电池包括电池壳体中的电极组件，所述电极组件包括正极，负极和隔板，连接到电池壳体的盖板，所述盖板包括构造成电连接 所述正极和负极以及包括至少一个熔丝的集电部分，所述至少一个熔断器电连接到所述电极组件的负电极和正极之一。

公开(公告)号：US20110171516A1

公开(公告)日：2011-07-14

申请号：US12837212

申请日：2010-07-15

Applicant: Sang-Won Byun ,  Yong-Sam Kim ,  Seok-Yoon Yoo ,  Young-Bong Choi ,  Sang-Jin Park

Inventor： Sang-Won Byun ,  Yong-Sam Kim ,  Seok-Yoon Yoo ,  Young-Bong Choi ,  Sang-Jin Park

IPC: H01M2/26

CPC classification number: H01M2/263 ,  H01M2/266 ,  H01M2/30 ,  H01M10/0431 ,  H01M10/052

Abstract: A rechargeable battery 100 includes a plurality of electrode assemblies 10; a case 34 housing the electrode assemblies 10; at least one electrode terminal 21, 22, electrically connected to the electrode assemblies 10 by a lead tab 40, 50, the lead tab 50 including a terminal junction part 51; and a prong portion extending from the terminal junction plate, the prong portion comprising a plurality of prongs 53, 54, each of the prongs having a main body 53a electrically connected to one of the electrode assemblies 10 and an angled body 53b bent at one angle from the main body 53a.

Abstract translation: 可充电电池100包括多个电极组件10; 容纳电极组件10的壳体34; 至少一个电极端子21,22，通过引线片40,50电连接到电极组件10，引线片50包括端子接合部分51; 以及从端子接合板延伸的插脚部分，插脚部分包括多个插头53,54，每个插脚具有电连接到电极组件10之一的主体53a和以一个角度弯曲的倾斜体53b 从主体53a。

公开(公告)号：US20110136003A1

公开(公告)日：2011-06-09

申请号：US12959328

申请日：2010-12-02

Applicant: Yong-Sam Kim ,  Kyu-Won Cho ,  Soo-Kyoung Yoo

Inventor： Yong-Sam Kim ,  Kyu-Won Cho ,  Soo-Kyoung Yoo

IPC: H01M2/10 ,  H01M2/30

CPC classification number: H01M2/263 ,  H01M2/0217 ,  H01M2/0473 ,  H01M2/18 ,  H01M2/34 ,  H01M2/345

Abstract: A rechargeable battery includes a case; an electrode assembly housed in the case and having a first substantially planar surface, a second substantially planar surface and a connecting portion connecting the substantially planar surfaces; and a support plate between the case and the electrode assembly, wherein the support plate is electrically coupled to the electrode assembly and has a substantially planar portion generally adjacent to and overlapping at least one of the substantially planar surfaces.

Abstract translation: 可充电电池包括壳体; 容纳在壳体中并具有第一基本上平坦的表面的电极组件，第二基本上平坦的表面和连接基本平坦的表面的连接部分; 以及在壳体和电极组件之间的支撑板，其中支撑板电耦合到电极组件，并且具有大致平坦的部分，其基本上与基本平坦的表面中的至少一个相邻并重叠。

公开(公告)号：US20110136000A1

公开(公告)日：2011-06-09

申请号：US12957235

申请日：2010-11-30

Applicant: Jong-Seok Moon ,  Seok-Yoon Yoo ,  Chi-Young Lee ,  Yoon-Tai Kwak ,  Yong-Sam Kim

Inventor： Jong-Seok Moon ,  Seok-Yoon Yoo ,  Chi-Young Lee ,  Yoon-Tai Kwak ,  Yong-Sam Kim

IPC: H01M2/02

CPC classification number: H01M2/263 ,  H01M2/0285 ,  H01M2/0473 ,  H01M2/18 ,  H01M2/34 ,  H01M10/0431

Abstract: A rechargeable battery includes: a case; an electrode assembly housed in the case and including a first electrode, a second electrode, and a separator between the first electrode and the second electrode, the first electrode having a coated portion coated with a first active material and an uncoated portion absent the first active material; a safety assembly including a first electric conductive plate and a first supporting protrusion extending from the first electric conductive plate and physically coupled to the uncoated portion; a current collecting tab electrically coupling the electrode assembly with the terminal and physically coupled to the uncoated portion; and a first auxiliary plate physically coupled to the uncoated portion at a surface of the uncoated portion opposite to where the first supporting protrusion is physically coupled to the uncoated portion.

Abstract translation: 可充电电池包括：外壳; 电极组件，其容纳在壳体中并且包括第一电极，第二电极和在第一电极和第二电极之间的隔板，第一电极具有被涂覆有第一活性材料的涂覆部分和没有第一活性物质的未涂覆部分 材料; 安全组件，包括第一导电板和从第一导电板延伸并物理耦合到未涂覆部分的第一支撑突起; 电流收集片将电极组件与端子电耦合并物理耦合到未涂覆部分; 以及第一辅助板，其在未涂覆部分的表面物理耦合到未涂覆部分，其与第一支撑突起物理耦合到未涂覆部分相反。

公开(公告)号：US20110117420A1

公开(公告)日：2011-05-19

申请号：US12797423

申请日：2010-06-09

Applicant: Sung-Bae Kim ,  Yong-Sam Kim ,  Sang-Won Byun

Inventor： Sung-Bae Kim ,  Yong-Sam Kim ,  Sang-Won Byun

IPC: H01M2/24 ,  H01M4/02

CPC classification number: H01M2/206 ,  B23K9/0026 ,  B23K9/025 ,  B23K9/167 ,  B23K9/173 ,  B23K9/232 ,  B23K10/02 ,  B23K11/0026 ,  B23K13/00 ,  B23K20/10 ,  B23K26/242 ,  B23K26/323 ,  B23K2101/34 ,  B23K2101/38 ,  B23K2103/10 ,  B23K2103/12 ,  B23K2103/18 ,  B23K2103/26 ,  H01M10/0525

Abstract: A battery module includes a plurality of secondary batteries, each of the secondary batteries having a first terminal and a second terminal comprising different metals; and a plurality of bus bars, each of the bus bars including a first connecting portion comprising a first metal and connected to the first terminal of one of the secondary batteries, and a first end portion, and a second connecting portion comprising a second metal different from the first metal and connected to the second terminal of another one of the secondary batteries adjacent to the one secondary battery, and a second end portion, wherein the first end portion is connected to the second end portion by a weld.

Abstract translation: 电池模块包括多个二次电池，每个二次电池具有第一端子和包括不同金属的第二端子; 和多个汇流条，每个母线包括包括第一金属并连接到一个二次电池的第一端子的第一连接部分和第一端部，以及包括第二金属不同的第二连接部分 从第一金属连接到与一个二次电池相邻的另一个二次电池的第二端子，以及第二端部，其中第一端部通过焊接连接到第二端部。

公开(公告)号：US20110104537A1

公开(公告)日：2011-05-05

申请号：US12805881

申请日：2010-08-23

Applicant: Chi-Young Lee ,  Yong-Sam Kim ,  Seok-Yoon Yoo ,  Dong-Wook Kim ,  Jong-Seok Moon ,  Sang-Eun Cheon

Inventor： Chi-Young Lee ,  Yong-Sam Kim ,  Seok-Yoon Yoo ,  Dong-Wook Kim ,  Jong-Seok Moon ,  Sang-Eun Cheon

IPC: H01M10/0587 ,  H01M4/00 ,  H01M2/04 ,  H01M2/12

CPC classification number: H01M4/70 ,  H01M2/22 ,  H01M10/0431

Abstract: A secondary battery includes an electrode assembly including a positive electrode, a negative electrode, and separators which are wound together, current collecting plates attached to the electrode assembly, a case configured to accommodate the electrode assembly and the current collecting plates, and a cap configured to cover an opening of the case and electrically connect to the current collecting plates. Each of the current collecting plates includes a current collecting part and a welding part. The current collecting parts electrically connect to the electrode assembly. The welding part is welded to the electrode assembly and the current collecting part.

Abstract translation: 二次电池包括电极组件，其包括正极，负极和缠绕在一起的隔板，附接到电极组件的集电板，被配置为容纳电极组件和集电板的壳体，以及盖构造 以覆盖壳体的开口并电连接到集电板。 每个集电板包括集流部和焊接部。 电流收集部件电连接到电极组件。 将焊接部焊接到电极组件和集电部。

公开(公告)号：US07927727B2

公开(公告)日：2011-04-19

申请号：US11159163

申请日：2005-06-23

Applicant: Yong-Sam Kim ,  Ki-Ho Kim ,  Jae-Yul Ryu ,  Jae-Kyung Kim

Inventor： Yong-Sam Kim ,  Ki-Ho Kim ,  Jae-Yul Ryu ,  Jae-Kyung Kim

IPC: H01M2/12

CPC classification number: H01M2/1241 ,  H01M10/04 ,  Y10T29/49108

Abstract: A secondary battery may be manufactured with an electrode assembly having a positive electrode, a negative electrode, and a separator interposed between the positive electrode and the negative electrode. A container encases the electrode assembly. A hole formed on one end of the container with a stepped configuration that opens with different diameters on opposite sides of a cap plate and a safety valve mounted in the stepped surface of the hole, is configured to rupture and tear open upon occurrence of a predetermined internal battery pressure.

Abstract translation: 二次电池可以制造具有正极，负极和置于正极和负极之间的隔膜的电极组件。 容器包住电极组件。 在容器的一端上形成有在盖板的相对侧上以不同直径打开并且安装在孔的台阶表面中的安全阀的阶梯构造的孔构造成在发生预定的情况下破裂和撕裂 内部电池压力。

公开(公告)号：US20110081568A1

公开(公告)日：2011-04-07

申请号：US12871812

申请日：2010-08-30

Applicant: Sung-Bae Kim ,  Yong-Sam Kim ,  Sang-Won Byun ,  Hyo-Seob Kim

Inventor： Sung-Bae Kim ,  Yong-Sam Kim ,  Sang-Won Byun ,  Hyo-Seob Kim

IPC: H01M2/26 ,  B23P11/00

CPC classification number: H01M2/30 ,  H01M2/20 ,  H01M2/204 ,  H01M2/206 ,  Y10T29/49968

Abstract: A battery module including a plurality of rechargeable batteries, and a connector for connecting a first terminal of one of the plurality of rechargeable batteries and including a first material to a second terminal of another one of the plurality of rechargeable batteries and including a second material, wherein the connector includes: a first portion connected to the first terminal and including the first material; and a second portion connected to the second terminal and including the second material, and a welded portion connecting the first portion and the second portion.

Abstract translation: 一种电池模块，包括多个可再充电电池，以及连接器，用于将多个可再充电电池之一的第一端子连接并且包括第一材料到多个可再充电电池中的另一个的第二端子并且包括第二材料， 其中所述连接器包括：连接到所述第一端子并包括所述第一材料的第一部分; 以及连接到第二端子并且包括第二材料的第二部分和连接第一部分和第二部分的焊接部分。