公开(公告)号：US20130115511A1

公开(公告)日：2013-05-09

申请号：US13460706

申请日：2012-04-30

Applicant: Minyeol Han ,  Jeongwon Oh ,  Sangwon Byun ,  Sooseok Choi

Inventor： Minyeol Han ,  Jeongwon Oh ,  Sangwon Byun ,  Sooseok Choi

IPC: H01M10/16 ,  H01M2/30 ,  H01M2/14 ,  H01M2/26 ,  H01M2/34

CPC classification number: H01M2/1241 ,  H01M2/1276 ,  H01M2/266 ,  H01M2/30 ,  H01M2/345 ,  H01M10/52

Abstract: A secondary 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 accommodating the electrode assembly, a cap assembly including a cap plate having a first through-hole and coupled to the case and a short-circuiting member electrically coupled to one of the first and second electrodes, and a displacement plate in the first through-hole and spaced from a bottom surface of the short-circuiting member at a first position, and configured to be separated from the first through-hole and to contact the bottom surface of the short-circuiting member at a second position.

Abstract translation: 二次电池包括在第一电极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，容纳电极组件的壳体，盖组件，其包括具有第一通孔的盖板， 以及与第一和第二电极中的一个电气耦合的短路部件，以及第一通孔中的位移板，并且在第一位置处与短路部件的底面间隔开，并且构造成 与第一通孔分离，并在第二位置接触短路构件的底面。

公开(公告)号：US20120118063A1

公开(公告)日：2012-05-17

申请号：US13096248

申请日：2011-04-28

Applicant: Sungmin Son ,  Sangwon Byun ,  Andrea Kristine Bryan ,  Thomas Burg ,  Amneet Gulati ,  Jungchul Lee ,  Scott Manalis ,  Yao-Chung Weng

Inventor： Sungmin Son ,  Sangwon Byun ,  Andrea Kristine Bryan ,  Thomas Burg ,  Amneet Gulati ,  Jungchul Lee ,  Scott Manalis ,  Yao-Chung Weng

IPC: G01H13/00

CPC classification number: G01N15/1056 ,  G01N2015/1043 ,  G01N2015/105

Abstract: Method for determining buoyant mass and deformability of a cell. The method includes introducing the cell into a suspended microchannel resonator that includes a constriction near a distal location in the resonator. A first frequency shift in the resonator is monitored as a cell moves to the distal location in the resonator, the first frequency shift being related to the buoyant mass of the cell. Transit time of the cell through the constriction is measured by monitoring a second frequency shift as a result of a change in cell location as it passes through the constriction, whereby deformability is determined from the measured buoyant mass and transit time.

Abstract translation: 确定电池的浮力质量和变形能力的方法。 该方法包括将细胞引入悬浮的微通道谐振器，其包括在谐振器中的远端位置附近的收缩部。 当单元移动到谐振器中的远端位置时，监测谐振器中的第一频移，第一频移与单元的浮力质量相关。 通过收缩通过监测细胞位置的变化的结果，通过监测第二频移来测量细胞通过收缩的转运时间，从而根据所测量的浮力质量和通过时间确定变形能力。

公开(公告)号：US20120058388A1

公开(公告)日：2012-03-08

申请号：US13019857

申请日：2011-02-02

Applicant: Dukjung Kim ,  Sangwon Byun

Inventor： Dukjung Kim ,  Sangwon Byun

IPC: H01M2/02 ,  H01M2/30 ,  H01M10/04

CPC classification number: H01M2/266 ,  H01M2/305 ,  H01M10/0525 ,  H01M2220/20 ,  Y02E60/122 ,  Y10T29/49108

Abstract: A terminal of a rechargeable battery includes a collector terminal electrically coupled to an electrode assembly located within a case, wherein the collector terminal protrudes from the case; a terminal plate located outside of the case and coupled to the collector terminal; and a coupling terminal coupled to the terminal plate.

Abstract translation: 可再充电电池的端子包括电耦合到位于壳体内的电极组件的集电极端子，其中集电极端子从壳体突出; 端子板，位于壳体的外部并联接到集电器端子; 以及耦合到端子板的耦合端子。

公开(公告)号：US20110200870A1

公开(公告)日：2011-08-18

申请号：US12826267

申请日：2010-06-29

Applicant: Sungbae Kim ,  Yongsam Kim ,  Sangwon Byun

Inventor： Sungbae Kim ,  Yongsam Kim ,  Sangwon Byun

IPC: H01M2/02

CPC classification number: H01M2/30 ,  H01M2/06 ,  H01M10/0525

Abstract: A rechargeable battery includes a case containing an electrode assembly and an electrolyte solution; a cap plate sealing the case; an electrode terminal electrically coupled to the electrode assembly and extending through the cap plate; and a seal gasket positioned between the electrode terminal and the cap plate, wherein the seal gasket has a beveled edge extending around a circumference of the seal gasket.

Abstract translation: 可再充电电池包括容纳电极组件和电解质溶液的壳体; 盖板密封箱体; 电极端子，其电耦合到所述电极组件并延伸穿过所述盖板; 以及位于所述电极端子和所述盖板之间的密封垫圈，其中所述密封垫圈具有围绕所述密封垫圈的圆周延伸的斜边。

公开(公告)号：US20100215998A1

公开(公告)日：2010-08-26

申请号：US12659109

申请日：2010-02-25

Applicant: Sangwon Byun ,  Sungbae Kim

Inventor： Sangwon Byun ,  Sungbae Kim

IPC: H01M2/12

CPC classification number: H01M2/1241 ,  H01M2/1077 ,  H01M2/1282 ,  H01M2/206 ,  H01M2/362

Abstract: A secondary battery module including a plurality of secondary battery cells, each secondary battery cell including electrodes on one side thereof and a vent on the same side as the electrodes, a module frame coupled to the plurality of secondary battery cells and fixing the secondary battery cells in a predetermined arrangement, the module frame including a plurality of vent holes corresponding to the vents of the secondary battery cells, and protrusions disposed around the vent holes and protruding toward the vents, wherein each vent of the secondary battery cells is coupled to one of the protrusions of the module frame.

Abstract translation: 一种二次电池模块，包括多个二次电池单元，每个二次电池单元在其一侧包括电极和与电极相同的一侧的通气口;模块框架，其耦合到所述多个二次电池单元并且固定所述二次电池单元 在预定的布置中，模块框架包括对应于二次电池单元的通风孔的多个通气孔，以及设置在通气孔周围并朝向通风口突出的突起，其中二次电池单元的每个通气口耦合到 模块框架的突起。

公开(公告)号：US09257686B2

公开(公告)日：2016-02-09

申请号：US12923639

申请日：2010-09-30

Applicant: Sungbae Kim ,  Sangwon Byun ,  Yongsam Kim

Inventor： Sungbae Kim ,  Sangwon Byun ,  Yongsam Kim

IPC: H01M2/06

CPC classification number: H01M2/06

Abstract: A secondary battery including a case; an electrode assembly and electrolyte accommodated in the case; an electrode terminal electrically connected to the electrode assembly, the electrode terminal including a terminal body; a cap plate sealing the case, the terminal body penetrating through the cap plate; and a seal gasket surrounding a lower portion of the terminal body, wherein the electrode terminal includes a laterally protruding part on a portion of the terminal body protruding outside the case, and the seal gasket is in close contact with a lower end of the protruding part.

Abstract translation: 包括壳体的二次电池; 容纳在壳体中的电极组件和电解质; 电极端子，其电连接到所述电极组件，所述电极端子包括端子体; 盖板密封壳体，端子体穿过盖板; 以及围绕所述端子体的下部的密封垫，其中，所述电极端子包括在所述端子体的突出到所述壳体外部的部分上的横向突出部，并且所述密封垫与所述突出部的下端紧密接触 。

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。

公开(公告)号：US09099731B2

公开(公告)日：2015-08-04

申请号：US12923944

申请日：2010-10-15

Applicant: Jongseok Moon ,  Sangwon Byun ,  Seokyoon Yoo ,  Chiyoung Lee ,  Yoontai Kwak ,  Dongwook Kim ,  Tatsuya Hashimoto

Inventor： Jongseok Moon ,  Sangwon Byun ,  Seokyoon Yoo ,  Chiyoung Lee ,  Yoontai Kwak ,  Dongwook Kim ,  Tatsuya Hashimoto

IPC: H01M10/50 ,  H01M2/34

CPC classification number: H01M2/34

Abstract: A secondary battery including an electrode assembly including a first electrode plate, a second electrode plate, and a separator disposed between the first electrode plate and the second electrode plate; a case accommodating the electrode assembly; a cap plate sealing the case; a first electrode terminal electrically connected to the first electrode plate and penetrating through the cap plate; and a safety valve coupled to the first electrode terminal, the safety valve including a bimetal element.

Abstract translation: 一种二次电池，包括：电极组件，包括设置在第一电极板和第二电极板之间的第一电极板，第二电极板和隔板; 容纳电极组件的壳体; 盖板密封箱体; 电连接到第一电极板并穿过盖板的第一电极端子; 以及联接到所述第一电极端子的安全阀，所述安全阀包括双金属件。

公开(公告)号：US08828596B2

公开(公告)日：2014-09-09

申请号：US12926701

申请日：2010-12-06

Applicant: Sangwon Byun ,  Yongsam Kim ,  Sooseok Choi

Inventor： Sangwon Byun ,  Yongsam Kim ,  Sooseok Choi

IPC: H01M2/02

CPC classification number: H01M2/30 ,  H01M2/06 ,  H01M2/204 ,  H01M2/263

Abstract: A secondary battery, including an electrode assembly including a first electrode, a second electrode, and a first electrode tab and a second electrode tab connected to the first electrode and the second electrode, respectively; a case including a receiving part that receives the electrode assembly, the case having an open side; a cap plate sealing the open side of the case; and a first electrode terminal and a second electrode terminal passing through the cap plate, the first electrode terminal being connected to the first electrode tab, the second electrode terminal being connected to the second electrode tab, the first electrode terminal including a first terminal, a lower terminal plate provided at a top end of the first terminal, and an upper terminal plate provided at a top end of the lower terminal plate, the first electrode tab being connected to a bottom end of the first terminal.

Abstract translation: 一种二次电池，包括分别包括第一电极，第二电极和第一电极接头的电极组件和分别连接到第一电极和第二电极的第二电极接头; 包括接收电极组件的接收部分的壳体，所述壳体具有开口侧; 一个盖板密封壳体的开口侧; 以及通过所述盖板的第一电极端子和第二电极端子，所述第一电极端子连接到所述第一电极接线片，所述第二电极端子连接到所述第二电极接线片，所述第一电极端子包括第一端子， 设置在第一端子的顶端的下端子板和设置在下端子板的顶端的上端子板，第一电极片连接到第一端子的底端。

公开(公告)号：US08822066B2

公开(公告)日：2014-09-02

申请号：US13287451

申请日：2011-11-02

Applicant: Sangwon Byun ,  Jeongwon Oh

Inventor： Sangwon Byun ,  Jeongwon Oh

IPC: H01M2/26 ,  H01H37/00

CPC classification number: H01M2/26 ,  H01H2085/025 ,  H01M2/0217 ,  H01M2/1241 ,  H01M2/348 ,  H01M4/70 ,  H01M10/0431 ,  H01M10/0463 ,  H01M2200/103

Abstract: A secondary battery including an electrode assembly, the electrode assembly including a first electrode plate, a second electrode plate, and a separator between the first electrode plate and the second electrode plate; a first collecting plate electrically connected to the first electrode plate, the first collecting plate including a first fuse region; a second collecting plate electrically connected to the second electrode plate, the second collecting plate including a second fuse region; and a case accommodating the electrode assembly, the first collecting plate, and the second collecting plate, wherein a first sectional area of the first fuse region is larger than a second sectional area of the second fuse region.

Abstract translation: 包括电极组件的二次电池，所述电极组件包括第一电极板，第二电极板和在所述第一电极板和所述第二电极板之间的隔板; 电连接到第一电极板的第一集电板，第一集电板包括第一熔断器区域; 电连接到第二电极板的第二集电板，第二集电板包括第二熔断器区域; 以及容纳电极组件，第一集电板和第二集电板的壳体，其中第一熔断器区域的第一截面面积大于第二熔断器区域的第二截面面积。