公开(公告)号：US20150064560A1

公开(公告)日：2015-03-05

申请号：US14467338

申请日：2014-08-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongkuk SHON ,  Jaeman CHOI ,  Junhwan KU ,  Kuntae KWON ,  Moonseok KWON ,  Minsang SONG ,  Seungsik HWANG ,  Jiman KIM ,  Gwiok PARK

IPC: H01M4/36 ,  H01M4/50 ,  H01M4/583

CPC classification number: H01M4/485 ,  H01M4/366 ,  H01M4/505 ,  H01M4/525 ,  H01M4/625 ,  H01M10/0525 ,  H01M2004/021

Abstract: An electrode active material including an ordered mesoporous metal oxide; and at least one conductive carbon material disposed in a pore of the ordered mesoporous metal oxide. Also, an electrode including the electrode active material, and a lithium battery including the electrode.

Abstract translation: 一种包含有序介孔金属氧化物的电极活性材料; 以及设置在有序介孔金属氧化物的孔中的至少一种导电碳材料。 此外，包括电极活性材料的电极和包括电极的锂电池。

公开(公告)号：US20160104871A1

公开(公告)日：2016-04-14

申请号：US14824408

申请日：2015-08-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Moonseok KWON ,  Jaeman CHOI ,  Euncheol DO ,  Jonghwan PARK ,  Yoonhoi LEE ,  Jaejun CHANG ,  Yeonji CHUNG

IPC: H01M2/02 ,  H01M10/04

CPC classification number: H01M2/0275 ,  H01M2/14 ,  H01M10/04 ,  H01M10/0436 ,  H01M2220/30

Abstract: An electrode assembly includes an electrode stack structure including a first electrode assembly sheet having flexibility and a second electrode assembly sheet having flexibility, where and the first and second electrode assemblies are alternately disposed one on another, and a binding unit which binds a portion of the electrode stack structure. The first electrode assembly sheet includes first and second separator films disposed to face each other, a first electrode sheet which is disposed between the first and second separator films and includes a first electrode collector and a first active material layer, and a first confining unit which restricts a movement of the first electrode sheet with respect to the first and second separator films.

Abstract translation: 电极组件包括电极堆叠结构，该电极堆叠结构包括具有柔性的第一电极组件片和具有柔性的第二电极组件片，其中第一和第二电极组件彼此交替地布置;以及绑定单元， 电极堆叠结构。 第一电极组件片包括彼此相对设置的第一和第二分离膜，设置在第一和第二分离膜之间并包括第一电极集合体和第一活性物质层的第一电极片和第一限制单元， 限制第一电极片相对于第一和第二隔膜的移动。

公开(公告)号：US20160099456A1

公开(公告)日：2016-04-07

申请号：US14876003

申请日：2015-10-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Moonseok KWON ,  Jaeman CHOI ,  Kuntae KWON ,  Euncheol DO ,  Yeonil LEE

IPC: H01M2/26 ,  H01M10/04 ,  H01M10/0525

Abstract: A complex electrode assembly includes a first sheet-type wiring which extends in a lengthwise direction of the first sheet-type wiring and comprises a sheet region of which a width that is perpendicular to the lengthwise direction is greater than a thickness that is perpendicular to the lengthwise direction and a width direction of the first sheet-type wiring, and electrode assemblies which are arranged separate from each other in the lengthwise direction of the first sheet-type wiring and are electrically connected to the first sheet-type wiring. The first sheet-type wiring may be disposed to face an outer surface of each of the electrode assemblies.

Abstract translation: 复合电极组件包括：第一片状布线，其在第一片状布线的长度方向上延伸，并且包括其垂直于长度方向的宽度大于垂直于该纵向方向的厚度的片区域 长度方向和第一片状布线的宽度方向，以及电极组件，其在第一片状布线的长度方向上彼此分离配置，并与第一片状布线电连接。 第一片状布线可以设置成面对每个电极组件的外表面。

公开(公告)号：US20160099454A1

公开(公告)日：2016-04-07

申请号：US14750454

申请日：2015-06-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Moonseok KWON ,  Jaeman CHOI ,  Euncheol DO ,  Jaejun CHANG ,  Yeonji CHUNG

IPC: H01M2/20 ,  H01M2/10

CPC classification number: H01M2/204 ,  H01M2/021 ,  H01M2/0212 ,  H01M2/0267 ,  H01M2/0275 ,  H01M2/24 ,  H01M2/263 ,  H01M6/46 ,  H01M10/0431 ,  H01M10/0436 ,  H01M10/0587 ,  H01M2002/0205 ,  H01M2220/30

Abstract: A flexible electrochemical device in which a plurality of electrode assemblies is electrically connected to each other so that the flexible electrochemical device may be repeatedly bent, includes at least two electrode assemblies that are arranged separate from each other and a casing member that packs the at least two electrode assemblies and includes at least two accommodation portions in which electrode assemblies are individually received, and a connecting portion that connects the at least two adjacent accommodation portions where a path between a conductive line that electrically connects at least two electrode assemblies together and an electrolyte is defined in the connecting portion.

Abstract translation: 一种柔性电化学装置，其中多个电极组件彼此电连接，使得柔性电化学装置可以重复弯曲，包括彼此分离布置的至少两个电极组件和至少包装至少 两个电极组件并且包括至少两个容纳部分，电极组件分别容纳在该容纳部分中;以及连接部分，其连接至少两个相邻的容纳部分，其中电连接至少两个电极组件的导电线之间的路径和电解质 被限定在连接部分中。

公开(公告)号：US20150207168A1

公开(公告)日：2015-07-23

申请号：US14600502

申请日：2015-01-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Euncheol DO ,  Moonseok KWON ,  Jaeman CHOI ,  Chilhee CHUNG ,  Yeonil LEE

IPC: H01M10/04 ,  H01M4/62

CPC classification number: H01M10/04 ,  H01M2/266 ,  H01M4/661 ,  H01M10/0436 ,  H01M2220/30

Abstract: A flexible secondary battery includes an electrode stack structure including a first electrode layer, a second electrode layer opposite to the first electrode layer and a separator formed between the first electrode layer and the second electrode layer, and a fixing unit disposed in the electrode stack structure at an area excluding opposing end portions of the electrode stack structure, where the fixing unit fixes portions of the first electrode layer, the second electrode layer and the separator, which correspond thereto, to each other. The fixing unit may be disposed at a center portion or an area adjacent to the center portion of the electrode stack structure.

Abstract translation: 柔性二次电池包括电极堆叠结构，包括第一电极层，与第一电极层相对的第二电极层和形成在第一电极层和第二电极层之间的隔板，以及设置在电极堆叠结构中的固定单元 在不包括电极堆叠结构的相对端部的区域中，固定单元将与之对应的第一电极层，第二电极层和隔板的部分固定。 固定单元可以设置在与电极堆叠结构的中心部分相邻的中心部分或区域处。

公开(公告)号：US20170069881A1

公开(公告)日：2017-03-09

申请号：US15139856

申请日：2016-04-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Moonseok KWON ,  Yoonhoi LEE ,  Jaeman CHOI ,  Jaejun CHANG

IPC: H01M2/02 ,  H01M2/08

CPC classification number: H01M2/0275 ,  H01M2/021 ,  H01M2/026 ,  H01M2/0277 ,  H01M2/0287 ,  H01M2/08 ,  H01M10/0436 ,  H01M10/052 ,  H01M10/058 ,  H01M2220/30 ,  Y02E60/13

Abstract: An electrochemical device includes an electrode assembly in which a length direction, a thickness direction and a width direction are defined, and a packing member including a first packing film and a second packing film for packing the electrode assembly. The electrochemical device includes a bonded portion formed by bonding an edge of the first packing film with an edge of the second packing film. The bonded portion is configured to be bendable around an axis of the width direction, in a region in the length direction.

Abstract translation: 电化学装置包括其中限定长度方向，厚度方向和宽度方向的电极组件，以及包括第一包装膜和用于包装电极组件的第二包装膜的包装构件。 电化学装置包括通过将第一包装膜的边缘与第二包装膜的边缘接合而形成的接合部。 接合部构造成能够在长度方向的区域中围绕宽度方向的轴线弯曲。

公开(公告)号：US20160329546A1

公开(公告)日：2016-11-10

申请号：US14922682

申请日：2015-10-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongjin HAM ,  Seungsik HWANG ,  Jaeman CHOI ,  Moonseok KWON ,  Minsang SONG

IPC: H01M2/26 ,  H01M10/04

CPC classification number: H01M2/26 ,  H01M2/266 ,  H01M10/0436 ,  H01M10/0486 ,  H01M10/0585 ,  H01M2220/30

Abstract: A cell structure for a secondary battery includes an electrode assembly including a plurality of electrodes, a plurality of electrode tabs extending from the electrodes to an outside of the electrode assembly, and a plurality of lead tabs electrically connected to the electrode tabs and contacting the electrode assembly. In the cell structure, a part of each of the lead tabs is folded, and the electrode tabs are inserted into the folded part of each of the lead tabs.

Abstract translation: 用于二次电池的电池结构包括电极组件，其包括多个电极，从电极延伸到电极组件的外部的多个电极片，以及电连接到电极片并与电极接触的多个引线片 部件。 在电池结构中，每个引线片的一部分被折叠，并且电极片插入到每个引线片的折叠部分中。

公开(公告)号：US20160093838A1

公开(公告)日：2016-03-31

申请号：US14864071

申请日：2015-09-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Moonseok KWON ,  Jaeman CHOI ,  Euncheol DO ,  Jaejun CHANG ,  Yeonji CHUNG

IPC: H01M2/02

CPC classification number: H01M2/02 ,  H01M2002/0205

Abstract: An electrochemical device includes a plurality of electrode assemblies arranged spaced apart from each other in a same direction and a casing member which packages the electrode assemblies, in which the casing member includes a plurality of accommodation portions which accommodates the electrode assemblies, respectively, and a connecting portion which connects between two adjacent accommodation portions, a thickness of the connecting portion is less than a thickness of the accommodation portions, and the connecting portion is bent defining a curved bending portion.

Abstract translation: 电化学装置包括沿相同方向彼此间隔布置的多个电极组件和封装电极组件的壳体构件，其中壳体构件分别包括容纳电极组件的多个容纳部分，以及 连接部分，其连接在两个相邻的容纳部分之间，连接部分的厚度小于容纳部分的厚度，并且连接部分被弯曲，限定弯曲的弯曲部分。