公开(公告)号：US09224989B2

公开(公告)日：2015-12-29

申请号：US13426728

申请日：2012-03-22

Applicant: Hee-Soo Yoon ,  Sung-Hoon Kim ,  Gun-Ho Kwak ,  Yong-Sam Kim ,  Jang-Hyun Song

Inventor： Hee-Soo Yoon ,  Sung-Hoon Kim ,  Gun-Ho Kwak ,  Yong-Sam Kim ,  Jang-Hyun Song

IPC: H01M2/30 ,  H01M2/02 ,  H01M2/20

CPC classification number: H01M2/0237 ,  H01M2/206 ,  H01M2/305

Abstract: The rechargeable battery includes an electrode assembly; a case, the case retaining the electrode assembly; a cap plate coupled to an opening of the case; and an electrode terminal coupled to the cap plate and electrically connected to the electrode assembly, wherein the electrode terminal includes a terminal fixing portion coupled to an upper surface of the cap plate, the terminal fixing portion including a guide portion, a terminal portion coupled to the terminal fixing portion, and the guide portion is configured to facilitate slidable movement of the terminal portion in a single direction.

Abstract translation: 可充电电池包括电极组件; 壳体，保持电极组件的壳体; 连接到所述壳体的开口的盖板; 以及连接到所述盖板并电连接到所述电极组件的电极端子，其中所述电极端子包括耦合到所述盖板的上表面的端子固定部分，所述端子固定部分包括引导部分， 端子固定部分和引导部分构造成便于端子部分沿单个方向的滑动移动。

公开(公告)号：US09136520B2

公开(公告)日：2015-09-15

申请号：US12652022

申请日：2010-01-04

Applicant: Sung-Bae Kim ,  Yong-Sam Kim ,  Dae-Won Han ,  Sang-Won Byun ,  Byung-Kyu Ahn

Inventor： Sung-Bae Kim ,  Yong-Sam Kim ,  Dae-Won Han ,  Sang-Won Byun ,  Byung-Kyu Ahn

IPC: H01M2/02 ,  H01M2/20 ,  H01M2/06 ,  H01M2/30 ,  H01M2/34

CPC classification number: H01M2/206 ,  H01M2/0217 ,  H01M2/06 ,  H01M2/305 ,  H01M2/342 ,  H01M2200/30

Abstract: A battery module according to the present invention includes rechargeable batteries that include a first terminal and a second terminal which protrude outward, the first terminal including differentiation portions formed of an indentation or a protruding portion to differentiate the first terminal from the second terminal; and connection members that electrically connect the rechargeable batteries, fixed to the first and second terminals of adjacent rechargeable batteries, including verification portions which fit the differentiation portions so as to improve assemblability and minimize contact resistance.

Abstract translation: 根据本发明的电池模块包括可再充电电池，其包括向外突出的第一端子和第二端子，所述第一端子包括由凹陷或突出部分形成的微分部分，以将第一端子与第二端子区分开; 以及电连接可再充电电池的连接构件，固定到相邻可再充电电池的第一和第二端子，包括适合分隔部分的验证部分，以提高组装性并使接触电阻最小化。

公开(公告)号：US08968908B2

公开(公告)日：2015-03-03

申请号：US13080388

申请日：2011-04-05

Applicant: Yong-Sam Kim ,  Byung-Kyu Ahn

Inventor： Yong-Sam Kim ,  Byung-Kyu Ahn

IPC: H01M4/34 ,  H01M2/26 ,  H01M2/34 ,  H01M10/04 ,  H01M10/0587 ,  H01M10/42

CPC classification number: H01M2/263 ,  H01M2/34 ,  H01M2/345 ,  H01M2/347 ,  H01M10/0431 ,  H01M10/0587 ,  H01M10/4235

Abstract: A rechargeable battery includes a plurality of electrode assemblies each having a first planar surface and a second planar surface substantially opposite to the first planar surface; a case housing the electrode assemblies; and a safety member having a first side plate that contacts the first planar surface of a first electrode assembly of the plurality of electrode assemblies, wherein the first electrode assembly is located at a periphery of the electrode assemblies, a second side plate that contacts the second planar surface of the first electrode assembly, and a connector electrically connecting the first side plate and the second side plate to each other, wherein the safety member is electrically coupled to the first electrode.

Abstract translation: 可再充电电池包括多个电极组件，每个电极组件具有与第一平坦表面基本相对的第一平坦表面和第二平坦表面; 容纳电极组件的壳体; 以及安全构件，其具有与所述多个电极组件的第一电极组件的所述第一平面相接触的第一侧板，其中所述第一电极组件位于所述电极组件的周边;第二侧板， 所述第一电极组件的平面表面和将所述第一侧板和所述第二侧板彼此电连接的连接器，其中所述安全构件电耦合到所述第一电极。

公开(公告)号：US08962167B2

公开(公告)日：2015-02-24

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: H01M2/12 ,  H01M2/04 ,  H01M2/34 ,  H01M10/052

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。

公开(公告)号：US08748031B2

公开(公告)日：2014-06-10

申请号：US13072018

申请日：2011-03-25

Applicant: Yong-Sam Kim ,  Jeong-Won Oh ,  Yoon-Tai Kwak

Inventor： Yong-Sam Kim ,  Jeong-Won Oh ,  Yoon-Tai Kwak

IPC: H01M2/30 ,  H01M2/04 ,  H01M2/02

CPC classification number: H01M2/0275 ,  H01M2/027 ,  H01M2/18

Abstract: A rechargeable battery includes an electrode assembly having a first electrode and a second electrode, a first case housing the electrode assembly and electrically coupled to the first electrode, and a second case electrically insulated from the first case and housing the first case, wherein the second case is electrically coupled to the second electrode.

Abstract translation: 可再充电电池包括具有第一电极和第二电极的电极组件，容纳电极组件并电耦合到第一电极的第一壳体和与第一壳体电绝缘并容纳第一壳体的第二壳体，其中第二壳体 壳体电耦合到第二电极。

公开(公告)号：US08632911B2

公开(公告)日：2014-01-21

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: H01M2/00 ,  H01M2/02 ,  H01M2/12

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极和正电极之一。

公开(公告)号：US08530079B2

公开(公告)日：2013-09-10

申请号：US12801538

申请日：2010-06-14

Applicant: Yong-Sam Kim

Inventor： Yong-Sam Kim

IPC: H01M2/02

CPC classification number: H01M2/04 ,  H01M2/06 ,  H01M2/1241 ,  H01M2/30

Abstract: A rechargeable battery includes an electrode group with a separator, a positive electrode, and a negative electrode in a case, a cap plate for sealing the case and including a terminal hole, an electrode terminal extending through the terminal hole, and a lead tab connecting the electrode terminal to the electrode group. The lead tab includes a horizontal part connected to the electrode terminal, a first vertical part and a second vertical part spaced apart from each other and extending from the horizontal part in a vertical direction along the electrode group, and a connection part connecting the first vertical part and the second vertical part, the connection part being spaced apart from the horizontal part to define a gas outlet that overlaps an end part of the electrode group.

Abstract translation: 可再充电电池包括具有隔板的电极组，正电极和壳体中的负电极，用于密封壳体并包括端子孔的盖板，延伸穿过端子孔的电极端子和连接 电极端子到电极组。 引线片包括连接到电极端子的水平部分，彼此间隔开的第一垂直部分和第二垂直部分，并且沿着电极组沿垂直方向从水平部分延伸;以及连接部分，其将第一垂直部分 部分和第二垂直部分，连接部分与水平部分间隔开以限定与电极组的端部重叠的气体出口。

公开(公告)号：US08465867B2

公开(公告)日：2013-06-18

申请号：US13070212

申请日：2011-03-23

Applicant: Yong-Sam Kim

Inventor： Yong-Sam Kim

IPC: H01M2/24 ,  H01M2/10 ,  H01M2/04 ,  H01M2/00

CPC classification number: H01M2/24 ,  H01M2/18 ,  H01M2/206 ,  H01M10/0413

Abstract: A large-capacity battery module may be formed by integrating a plurality of unit cells. The present invention provides a secondary battery module having a plurality of unit cells and connectors for electrically connecting the unit cells, which includes: a spacer set up between the unit cells and the connectors. The secondary battery module can insulate a cap from a connector and maintain a uniform space between the unit cells.

Abstract translation: 可以通过集成多个单元电池来形成大容量电池模块。 本发明提供一种二次电池模块，其具有多个用于电连接单元电池的单元电池和连接器，其包括：设置在单元电池和连接器之间的间隔件。 二次电池模块可以将帽与连接器绝缘，并且在单元电池之间保持均匀的空间。

公开(公告)号：US08460818B2

公开(公告)日：2013-06-11

申请号：US12872252

申请日：2010-08-31

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: H01M2/22

CPC classification number: H01M2/206 ,  B23K20/1265 ,  B23K2101/38 ,  Y10T29/49114 ,  Y10T29/49213

Abstract: A battery module includes: 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 welded portions connect the connector to the first terminal and the second terminal, respectively, at least one of the welded portions including a nugget zone including a mixture of the respective materials of the connector and a corresponding one of the first terminal or the second terminal.

Abstract translation: 电池模块包括：多个可充电电池; 以及连接器，用于将多个可充电电池中的一个的第一端子和第一材料连接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，其中焊接部将连接器连接到第一 端子和第二端子，至少一个焊接部分包括包括连接器的各个材料和第一端子或第二端子中的相应材料的混合物的熔核区域。

公开(公告)号：US08455134B2

公开(公告)日：2013-06-04

申请号：US12801713

申请日：2010-06-22

Applicant: Yong-Sam Kim ,  Byung-Kyu Ahn

Inventor： Yong-Sam Kim ,  Byung-Kyu Ahn

IPC: H01M2/02

CPC classification number: H01M2/18 ,  H01M2/021 ,  H01M2/0237 ,  H01M2/0404 ,  H01M2/043 ,  H01M2/1094 ,  H01M2/14 ,  H01M2/263 ,  H01M10/052 ,  H01M10/0587

Abstract: A secondary battery including an electrode assembly, the electrode assembly including a separator between a positive electrode and a negative electrode; current collectors, the current collectors being electrically connected to the positive electrode and the negative electrode, respectively; a case, the case accommodating the electrode assembly and the current collectors; a cap plate, the cap plate coupled to an opening in the case; and an insulating film between the current collectors and the case, the insulating film including a recess corresponding to a shape of at least one of the current collectors and the electrode assembly to offset a vibration of the current collectors with respect to the case.

Abstract translation: 一种包括电极组件的二次电池，所述电极组件包括在正极和负极之间的隔板; 集电体分别电连接到正电极和负电极; 壳体，容纳电极组件和集电器的壳体; 盖板，所述盖板联接到所述壳体中的开口; 以及集电体和壳体之间的绝缘膜，所述绝缘膜包括对应于所述集流器和所述电极组件中的至少一个的形状的凹部，以抵消所述集电体相对于所述壳体的振动。