公开(公告)号：US09368780B2

公开(公告)日：2016-06-14

申请号：US14245128

申请日：2014-04-04

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Sang-Won Byun ,  Gwan-Chan Jeon ,  Hyun-Soo Lee

IPC: H01M2/30 ,  H01M2/20 ,  H01M2/26

CPC classification number: H01M2/30 ,  H01M2/263

Abstract: A rechargeable battery including a pillar terminal electrically connected to a positive or negative electrode. The pillar terminal includes a first section made of a first metal, a second section made of a second metal, and a third section between the first and second sections. The third section is made of the first metal or the second metal. The third section is welded to the first section and is electroplated to the second section.

Abstract translation: 一种可再充电电池，包括电连接到正极或负极的柱状端子。 支柱端子包括由第一金属制成的第一部分，由第二金属制成的第二部分和在第一和第二部分之间的第三部分。 第三部分由第一金属或第二金属制成。 第三部分焊接到第一部分并且被电镀到第二部分。

公开(公告)号：US09324988B2

公开(公告)日：2016-04-26

申请号：US14015762

申请日：2013-08-30

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Sang-Won Byun ,  Jeong-Won Oh ,  Hyung-Sik Kim ,  Yong-Hee Yun ,  Seung-Bok Lee

IPC: H01M2/00 ,  H01M2/34 ,  H01M2/26 ,  H01M10/04 ,  H01M10/058

CPC classification number: H01M2/34 ,  H01M2/26 ,  H01M2/348 ,  H01M10/0413 ,  H01M10/058 ,  H01M2200/103

Abstract: A rechargeable battery including: an electrode assembly including a negative electrode and a positive electrode; a case receiving the electrode assembly; a terminal electrically connected to the electrode assembly and protruding outside the case; a current collecting member electrically connecting the terminal and the electrode assembly to each other; and an insulating member partially enclosing the current collecting member, and the current collecting member includes a plurality of fuse parts including a first fuse part enclosed by the insulating member, and a second fuse part that is not enclosed by the insulating member and is exposed.

Abstract translation: 一种可充电电池，包括：包括负极和正极的电极组件; 接收所述电极组件的壳体; 电连接到所述电极组件并突出到所述壳体外部的端子; 电流收集构件将端子和电极组件彼此电连接; 以及部分地封闭集电部件的绝缘部件，集电部件包括多个保险丝部件，其包括被绝缘部件包围的第一熔丝部，以及不被绝缘部件包围并露出的第二熔丝部。

公开(公告)号：US20160093867A1

公开(公告)日：2016-03-31

申请号：US14728942

申请日：2015-06-02

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Sang-Won Byun ,  Won-Jun Lee ,  Hong-Hyeon Lee ,  Jae-Kyung Kim ,  In Kim

IPC: H01M2/34

CPC classification number: H01M2/34 ,  H01M2/0285 ,  H01M2/043 ,  H01M2/0486 ,  H01M2/26 ,  H01M2/30 ,  H01M2/348 ,  H01M2200/00 ,  H01M2200/103 ,  H01M2220/20

Abstract: A rechargeable battery includes a case; an electrode assembly accommodating the case; a cap plate sealing an opening of the case; terminals electrically coupled to the electrode assembly and penetrating the cap plate; terminal plates on the cap plate and coupled to a respective one of the terminals; and a connecting member including a sinuous body located between the cap plate and the terminal plate to electrically couple the cap plate and the terminal plate.

Abstract translation: 可充电电池包括壳体; 容纳所述壳体的电极组件; 封盖壳体的开口的盖板; 端子电耦合到电极组件并穿透盖板; 端子板，并且连接到相应的一个端子; 以及连接构件，其包括位于盖板和端子板之间的弯曲体，以电连接盖板和端子板。

公开(公告)号：US20160043379A1

公开(公告)日：2016-02-11

申请号：US14732484

申请日：2015-06-05

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Sang-Won Byun ,  Seok-Yoon Yoo ,  Chi-Young Lee ,  Kwan-Hyung Lee

IPC: H01M2/34

CPC classification number: H01M2/345 ,  H01M2/0486 ,  H01M2200/20

Abstract: A rechargeable battery includes: an electrode assembly including a first electrode and a second electrode; a case accommodating the electrode assembly; a first terminal electrically coupled to the first electrode, and a second terminal electrically coupled to the second electrode; a cap plate combined to the case and having a short-circuit hole formed therein; a membrane fixed to the cap plate and arranged in the short-circuit hole, the membrane being deformable to short-circuit the first electrode and the second electrode; and a short-circuit protrusion electrically coupled to the second electrode and arranged above the membrane to protrude theretoward, the short-circuit protrusion being arranged toward a side from a center of the short-circuit hole.

Abstract translation: 可再充电电池包括：包括第一电极和第二电极的电极组件; 容纳电极组件的壳体; 电耦合到第一电极的第一端子和电耦合到第二电极的第二端子; 组合在壳体上并具有形成在其中的短路孔的盖板; 膜固定到所述盖板并布置在所述短路孔中，所述膜可变形以使所述第一电极和所述第二电极短路; 以及短路突起，电连接到所述第二电极并且布置在所述膜上方以向其突出，所述短路突起被布置成朝向所述短路孔的中心的一侧。

公开(公告)号：US09257694B2

公开(公告)日：2016-02-09

申请号：US14029836

申请日：2013-09-18

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Sang-Won Byun ,  Soo-Seok Choi ,  Hyung-Sik Kim ,  Min-Seok Koo

IPC: H01M2/34 ,  H01M2/30 ,  H01M2/20 ,  H01M2/02 ,  H01M2/06 ,  H01M2/26

CPC classification number: H01M2/34 ,  H01M2/024 ,  H01M2/06 ,  H01M2/20 ,  H01M2/263 ,  H01M2/30 ,  H01M2200/103

Abstract: A rechargeable battery including an electrode assembly that performs a charge and discharge operation; a case that houses the electrode assembly; a cap plate coupled to an opening of the case; an electrode terminal installed in the cap plate; and a lead tab that connects the electrode assembly to the electrode terminal, wherein the lead tab includes a current collecting connection portion that is connected to the electrode assembly; a terminal connection portion that is bent from the current collecting connection portion to be connected to the electrode terminal; and an injection material that embeds the terminal connection portion in which a fuse is formed, and wherein the injection material includes an exposing hole therein, the exposing hole exposing at least one side of the fuse.

Abstract translation: 一种可充电电池，包括进行充放电操作的电极组件; 容纳电极组件的壳体; 连接到所述壳体的开口的盖板; 安装在盖板中的电极端子; 以及将所述电极组件连接到所述电极端子的引线片，其中所述引线片包括连接到所述电极组件的集电连接部分; 端子连接部，其从所述集电连接部弯曲而与所述电极端子连接; 以及嵌入其中形成有熔丝的端子连接部分的注入材料，并且其中所述注入材料在其中包括曝光孔，所述曝光孔暴露所述熔丝的至少一侧。

公开(公告)号：US09225002B2

公开(公告)日：2015-12-29

申请号：US14255944

申请日：2014-04-17

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Sang-Won Byun ,  Min-Hyung Guen ,  Yong-Chul Seo ,  Yun-Jung Kwak

IPC: H01M2/04 ,  H01M2/20 ,  H01M2/34

CPC classification number: H01M2/34 ,  H01M2/043 ,  H01M2/0486 ,  H01M2/345 ,  H01M2/348 ,  H01M2200/103 ,  H01M2200/20

Abstract: A rechargeable battery includes: an electrode assembly including first and second electrodes; a case containing the electrode assembly; a cap plate covering an opening of the case; a first terminal protruding outside of the case and electrically coupled to the first electrode; a second terminal protruding outside of the case and electrically coupled to the second electrode; a current collector including first and second fuse units, and electrically coupled to the first electrode, wherein the first fuse unit and the second fuse unit each have a cross-sectional area smaller than a cross-sectional area of an adjacent region and are spaced from each other; and a connector coupled to the current collector between the first fuse unit and the second fuse unit, and adapted to electrically couple the cap plate and the current collector, wherein a resistance of the connector is less than that of the first terminal.

Abstract translation: 一种可再充电电池包括：包括第一和第二电极的电极组件; 包含电极组件的壳体; 覆盖所述壳体的开口的盖板; 第一端子，突出到壳体外部并电耦合到第一电极; 第二端子，突出到壳体外部并电耦合到第二电极; 集电器，其包括第一和第二熔丝单元，并且电耦合到第一电极，其中第一熔丝单元和第二熔丝单元各自具有小于相邻区域的横截面积的横截面积，并且与 彼此; 以及连接器，其耦合到第一熔丝单元和第二熔丝单元之间的集电器，并且适于电连接盖板和集电器，其中连接器的电阻小于第一端子的电阻。

公开(公告)号：US20150311482A1

公开(公告)日：2015-10-29

申请号：US14588103

申请日：2014-12-31

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Sang-Won Byun

IPC: H01M2/06 ,  H01M2/30 ,  H01M2/14

CPC classification number: H01M2/06 ,  H01M2/14 ,  H01M2/18 ,  H01M10/0431 ,  H01M10/0468

Abstract: A rechargeable battery includes an electrode assembly; a case accommodating the electrode assembly; a cap plate coupled to an opening of the case; an electrode terminal connected to the electrode assembly and extending through a terminal hole of the cap plate; and a retainer having first ends contacting the case and located between the electrode assembly and the side wall to support the electrode assembly and the side wall, wherein a thickness of the retainer gradually decreases away from the first ends of the retainer.

Abstract translation: 可再充电电池包括电极组件; 容纳电极组件的壳体; 连接到所述壳体的开口的盖板; 连接到电极组件并延伸通过盖板的端子孔的电极端子; 以及保持器，其具有接触壳体并且位于电极组件和侧壁之间的第一端以支撑电极组件和侧壁，其中保持器的厚度从保持器的第一端逐渐减小。

公开(公告)号：US20140272490A1

公开(公告)日：2014-09-18

申请号：US13907571

申请日：2013-05-31

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Min-Yeol Han ,  Sang-Won Byun ,  Soo-Seok Choi

IPC: H01M2/34

CPC classification number: H01M10/658 ,  H01M2/22 ,  H01M2/34 ,  H01M2200/103

Abstract: A rechargeable battery includes: an electrode assembly; a case housing the electrode assembly, the case comprising a side wall and having a case opening; a terminal coupled to the electrode assembly; a lead tab coupled between the terminal and the electrode assembly, the lead tab comprising a cell fuse; and a thermal insulation member at a portion of the lead tab adjacent the case opening and another portion of the lead tab adjacent the side wall.

Abstract translation: 可充电电池包括：电极组件; 容纳电极组件的壳体，壳体包括侧壁并具有壳体开口; 连接到所述电极组件的端子; 连接在所述端子和所述电极组件之间的引线片，所述引线片包括电池保险丝; 以及在所述引线接片的邻近所述壳体开口的一部分处的绝热构件，以及所述引线接片的邻近所述侧壁的另一部分。