公开(公告)号：US20110183167A1

公开(公告)日：2011-07-28

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 ,  H01M2/06 ,  H01M10/42

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元件。

公开(公告)号：US20100266879A1

公开(公告)日：2010-10-21

申请号：US12662483

申请日：2010-04-20

Applicant: Sangwon Byun ,  Hyoseob Kim

Inventor： Sangwon Byun ,  Hyoseob Kim

IPC: H01M2/12

CPC classification number: H01M10/0431 ,  H01M2/1235 ,  H01M4/70 ,  Y02E60/12

Abstract: A secondary battery including a case having a lengthwise direction and including a space therein, an electrode assembly disposed in the space in the case, the electrode assembly including a rolled laminate of a positive electrode plate, a negative electrode plate and a separator interposed therebetween and having non-coating portions at ends thereof, a pair of current collectors, each current collector being electrically connected to one of the non-coating portions of the electrode assembly, each current collector including a current collector plate having an end portion, each end portion extending along the lengthwise direction of the case such that the end portions of the current collector plates of the pair of current collectors are spaced apart from each other in a central region in the lengthwise direction of the case, and a cap plate coupled to a top of the case to seal the case, the cap plate having a vent disposed therein at a position corresponding to the end portions of the current collector plates.

Abstract translation: 一种二次电池，包括具有长度方向并且包括空间的壳体，设置在壳体的空间中的电极组件，所述电极组件包括正极板，负极板和间隔开的隔板之间的压延层叠体， 在其端部具有非涂覆部分，一对集电器，每个集电器电连接到电极组件的非涂覆部分之一，每个集电器包括具有端部的集电板，每个端部 沿着壳体的长度方向延伸，使得一对集电体的集电板的端部在壳体的长度方向上的中心区域彼此间隔开，并且将盖板连接到顶部 为了密封壳体，盖板具有在与c的端部对应的位置处设置的通风口 集电极板。

公开(公告)号：US20100216001A1

公开(公告)日：2010-08-26

申请号：US12656983

申请日：2010-02-22

Applicant: Sangwon Byun ,  Yongsam Kim ,  Sungbae Kim ,  Daewon Han ,  Byungkyu Ahn

Inventor： Sangwon Byun ,  Yongsam Kim ,  Sungbae Kim ,  Daewon Han ,  Byungkyu Ahn

IPC: H01M6/10 ,  H01M4/02 ,  H01M2/08

CPC classification number: H01M4/70 ,  H01M2/263 ,  H01M2/361

Abstract: A rechargeable battery including an electrode assembly including first and second electrode plates, each of which includes an electrode uncoated portion and a separator interposed between the first and second electrode plates, and at least one current collector plate, each current collector plate contacting one of the electrode uncoated portions of the first and second electrode plates, wherein each current collector plate includes a protrusion protruding toward the electrode assembly and having a contact portion contacting one of the electrode uncoated portions, and a slit in the contact portion disposed at a predetermined angle with respect to the direction of the electrode assembly.

Abstract translation: 一种可再充电电池，包括包括第一和第二电极板的电极组件，每个电极组件包括电极未涂覆部分和插入在第一和第二电极板之间的隔板和至少一个集电板，每个集电板接触 所述第一电极板和所述第二电极板的电极未涂覆部分，其中每个集电板包括朝向所述电极组件突出的突起，并且具有接触部分接触所述电极未涂覆部分中的一个，并且所述接触部分中的狭缝以预定角度与 相对于电极组件的方向。

公开(公告)号：US09490468B2

公开(公告)日：2016-11-08

申请号：US13673082

申请日：2012-11-09

Applicant: Sangwon Byun ,  Haekwon Yoon ,  Minyeol Han

Inventor： Sangwon Byun ,  Haekwon Yoon ,  Minyeol Han

IPC: H01M2/34 ,  H01M2/26 ,  H01M10/04 ,  H01M10/42 ,  H01M10/44 ,  H01M2/02 ,  H01M2/04

CPC classification number: H01M2/34 ,  H01M2/021 ,  H01M2/0426 ,  H01M2/263 ,  H01M2/345 ,  H01M10/0431 ,  H01M10/42 ,  H01M10/445 ,  H01M2200/103 ,  H01M2200/20

Abstract: A secondary battery, including an electrode assembly including a first electrode plate, a second electrode plate, and a separator between the first and second electrode plates, a first collector electrically connected to the first electrode plate, and having a fuse region, a case accommodating the electrode assembly and the first collector, a cap plate coupled with the case, and having a short circuit hole, a first short circuit member in the short circuit hole, a second short circuit member spaced apart from a top surface of the cap plate and facing the first short circuit member, the second short circuit member being electrically connected to the second electrode plate, and an induction member inducing gas generated from inside the case to move to the first short circuit member.

Abstract translation: 一种二次电池，包括在第一和第二电极板之间包括第一电极板，第二电极板和隔板的电极组件，与第一电极板电连接并具有熔断器区域的第一集电体，容纳 所述电极组件和所述第一集电器，与所述壳体连接的盖板，具有短路孔，所述短路孔中的第一短路构件，与所述盖板的顶表面间隔开的第二短路构件，以及 面对第一短路构件，第二短路构件电连接到第二电极板，以及感应构件，其引导从壳体内部产生的气体移动到第一短路构件。

公开(公告)号：US09118061B2

公开(公告)日：2015-08-25

申请号：US13196341

申请日：2011-08-02

Applicant: Yongsam Kim ,  Sangwon Byun ,  Byungkyu Aiin

Inventor： Yongsam Kim ,  Sangwon Byun ,  Byungkyu Aiin

IPC: H01M2/12 ,  H01M2/02

CPC classification number: H01M2/1241 ,  H01M2/0217

Abstract: A battery, including a housing defining an interior space, the housing including a safety vent, the safety vent having a concave shape such that a central portion of the safety vent protrudes toward the space, a region of the safety vent that protrudes farthest toward the space being about midway between peripheral edges of the safety vent.

Abstract translation: 一种电池，包括限定内部空间的壳体，所述壳体包括安全排气口，所述安全排气孔具有凹形形状，使得所述安全气囊的中心部分朝向所述空间突出，所述安全通气口的最远朝向所述空间突出的区域 空间位于安全通风口的周边边缘的中间。

公开(公告)号：US09012050B2

公开(公告)日：2015-04-21

申请号：US13333869

申请日：2011-12-21

Applicant: Sangwon Byun ,  Jeongwon Oh ,  Haekwon Yoon ,  Minyeol Han

Inventor： Sangwon Byun ,  Jeongwon Oh ,  Haekwon Yoon ,  Minyeol Han

IPC: H01M2/12 ,  H01M10/34 ,  H01M10/52 ,  H01M2/34 ,  H01M2/02 ,  H01M2/04 ,  H01M2/30 ,  H01M10/0525

CPC classification number: H01M2/345 ,  H01M2/024 ,  H01M2/043 ,  H01M2/305 ,  H01M10/0525 ,  Y02T10/7011

Abstract: A rechargeable battery including an electrode assembly; a case housing the electrode assembly; a cap assembly including a cap plate having a short-circuit hole and sealing an opening of the case; and a short-circuiting member including a short-circuiting plate arranged at the short-circuit hole and a connection plate covering at least a portion of the short-circuit hole at an exterior side, the connection plate being spaced apart from the cap plate and electrically connected to the electrode assembly, and the case and the cap assembly are electrically insulated from the electrode assembly.

Abstract translation: 一种包括电极组件的可再充电电池; 容纳电极组件的壳体; 帽组件，其包括具有短路孔并密封所述壳体的开口的盖板; 以及短路构件，其包括布置在所述短路孔处的短路板和在外侧覆盖所述短路孔的至少一部分的连接板，所述连接板与所述盖板间隔开，并且 电连接到电极组件，并且壳体和盖组件与电极组件电绝缘。

公开(公告)号：US08932752B2

公开(公告)日：2015-01-13

申请号：US13174600

申请日：2011-06-30

Applicant: Minhyung Guen ,  Sangwon Byun

Inventor： Minhyung Guen ,  Sangwon Byun

IPC: H01M2/08 ,  H01M2/10 ,  H01M2/02 ,  H01M2/26 ,  H01M4/70 ,  H01M10/04 ,  H01M10/052 ,  H01M10/0587

CPC classification number: H01M2/1077 ,  H01M2/0237 ,  H01M2/0245 ,  H01M2/263 ,  H01M4/70 ,  H01M10/0431 ,  H01M10/052 ,  H01M10/0587 ,  Y02E60/122 ,  Y02T10/7011

Abstract: A battery includes an electrode assembly having a first electrode plate and a second electrode plate each having an uncoated portion, and a separator located between the first electrode plate and the second electrode plate; a case accommodating the electrode assembly and having an opening; an electrode terminal connected to the electrode assembly and protruding from the case; and a cap assembly comprising a cap plate sealing the opening of the case, wherein the electrode assembly is constructed such that at least one of the uncoated portions of the first and second electrode plates extends along only a portion of the electrode assembly, and wherein the case has a bent portion formed on at least one side to generally correspond to the electrode assembly.

Abstract translation: 电池包括具有第一电极板和第二电极板的电极组件，每个第一电极板和第二电极板均具有未涂覆部分，以及位于第一电极板和第二电极板之间的隔膜; 容纳电极组件并具有开口的壳体; 连接到电极组件并从壳体突出的电极端子; 以及帽组件，其包括密封壳体的开口的盖板，其中所述电极组件被构造成使得所述第一和第二电极板的至少一个未涂覆部分仅沿着所述电极组件的一部分延伸，并且其中 壳体具有形成在至少一侧上的大致对应于电极组件的弯曲部分。

公开(公告)号：US08883332B2

公开(公告)日：2014-11-11

申请号：US13563159

申请日：2012-07-31

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

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

IPC: H01M2/34

CPC classification number: H01M2/26 ,  B60L3/0007 ,  B60L3/0046 ,  B60L11/1879 ,  B60L2240/545 ,  H01M2/0217 ,  H01M2/263 ,  H01M2/347 ,  H01M10/0525 ,  H01M2200/103 ,  Y02E60/122 ,  Y02T10/7011 ,  Y02T10/705

Abstract: A battery, for example, a secondary battery, includes a case, an electrode assembly in the case, a current collector electrically connected with the electrode assembly, a terminal coupled to the current collector, and a first short circuit inducing member electrically coupled to the electrode assembly and to the current collector. The first short circuit inducing member is arranged between the electrode assembly and the case and the first short circuit inducing member includes a first fuse part.

Abstract translation: 电池，例如二次电池，包括壳体，壳体中的电极组件，与电极组件电连接的集电体，与集电器连接的端子，以及电耦合到集电器的第一短路感应部件 电极组件和集电器。 第一短路引导构件布置在电极组件和壳体之间，并且第一短路引导构件包括第一熔断器部件。

公开(公告)号：US08647759B2

公开(公告)日：2014-02-11

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: H01M2/12 ,  H01M10/34

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：US08614018B2

公开(公告)日：2013-12-24

申请号：US12923945

申请日：2010-10-15

Applicant: Sangwon Byun ,  Byungkyu Ahn

Inventor： Sangwon Byun ,  Byungkyu Ahn

IPC: H01M2/26

CPC classification number: H01M2/0404 ,  H01M2/0202 ,  H01M2/0217 ,  H01M2/06 ,  H01M2/1241 ,  H01M2/263 ,  H01M2/34

Abstract: A secondary battery includes an electrode assembly in a case, the electrode assembly including a positive electrode, a negative electrode, and a separator, a cap assembly connected to the case and including a cap plate, first and second terminals through the cap plate, and a shorting member selectively connecting the first terminal and the cap plate, and at least one electrode lead tab including a terminal-junction part electrically connected to a terminal, an electrode assembly-junction part electrically connected to an electrode in accordance with the terminal, and a fuse part electrically connected between the terminal-junction part and the electrode assembly-junction part, the fuse part being configured to break when the first and second terminals are electrically connected, and the fuse part extending at an angle other than zero with respect to a longitudinal extension line of the terminal junction part and/or the electrode assembly-junction part.

Abstract translation: 二次电池包括壳体中的电极组件，电极组件包括正电极，负电极和隔板，连接到壳体并包括盖板的盖组件，通过盖板的第一和第二端子，以及 选择性地连接第一端子和盖板的短路构件，以及至少一个电极引线接头，其包括电连接到端子的端子接合部，与端子电连接的电极组件接合部，以及 电连接在所述端子接合部和所述电极组合接合部之间的保险丝部，所述保险丝部构造成在所述第一和第二端子电连接时断开，所述保险丝部以相对于 端子接合部分和/或电极组合接合部分的纵向延伸线。