배터리 셀에 장착되는 복합분리막 및 그 제작 방법
    13.
    发明公开
    배터리 셀에 장착되는 복합분리막 및 그 제작 방법 无效
    配备电池的复合膜及其制造方法

    公开(公告)号:KR1020160057118A

    公开(公告)日:2016-05-23

    申请号:KR1020140157929

    申请日:2014-11-13

    Abstract: 본발명은배터리셀에장착되는복합분리막및 그제작방법에관한것으로, 고내열성고분자섬유이고, 고내열성고분자섬유를이루는고내열성고분자물질에열변형물질이코팅된부직포분리막을포함하며, 배터리셀 과충전시고온분위기에서분리막의열수축이억제되고, 이에따라분리막의형상변화가방지되는효과가있는배터리셀에장착되는복합분리막및 그제작방법을제공한다.

    Abstract translation: 本发明涉及一种安装在电池单元中的复合隔板及其制造方法。 安装在电池单元中的复合隔板由高耐热聚合物纤维制成,并且包括其中热变形材料涂覆在构成高耐热聚合物纤维的高耐热聚合物材料上的无纺隔板。 当电池单元被过充电时,在高温条件下抑制隔板的热收缩,从而防止隔膜变形。

    연료전지차량용 스택의 모듈화 구조
    14.
    发明公开
    연료전지차량용 스택의 모듈화 구조 有权
    燃料电池堆栈结构模块

    公开(公告)号:KR1020090024837A

    公开(公告)日:2009-03-10

    申请号:KR1020070089695

    申请日:2007-09-05

    Inventor: 정병조

    CPC classification number: H01M8/2418 H01M8/04201 H01M2250/20 Y02E60/521

    Abstract: A module structure of a stack for a fuel cell is provided to operate the total system without the degradation of performance by modularizing hundreds of cells to a plurality of substacks, and to improve the assembly compatibility of the total stack. A module structure of a stack for a fuel cell comprises sub-stacks(10) modulated with a plurality of cells(11); channels for hydrogen, air and cooling water formed at the sub-stacks respectively; and a connection pipe for supplying hydrogen, air and cooling water to the channels.

    Abstract translation: 提供用于燃料电池的堆叠的模块结构以通过将数百个单元模块化成多个子组件来操作总体系统而不降低性能,并且提高总堆叠的组装兼容性。 用于燃料电池的堆叠的模块结构包括用多个单元(11)调制的子堆叠(10)。 分别在子堆上形成的氢气,空气和冷却水的通道; 以及用于向通道供应氢气,空气和冷却水的连接管。

    파우치셀
    16.
    发明授权
    파우치셀 有权
    POUCH CELL

    公开(公告)号:KR101646381B1

    公开(公告)日:2016-08-05

    申请号:KR1020140162959

    申请日:2014-11-20

    CPC classification number: H01M10/0481 H01M10/0525 H01M10/0585

    Abstract: 본발명은파우치셀에관한것으로, 양극, 음극, 분리막이적층된전지부및, 전지부길이방향양측에각각장착되고, 방전및 충전이반복됨에따라전지부내부에발생하는반응물에의한전지부의팽창을제한하는구조물을포함하며, 파우치형리튬이온배터리셀의전지부부피가팽창되는것이억제되는효과가있는파우치셀을제공한다.

    배터리 셀 및 리드탭을 동시에 냉각하는 냉각플레이트
    17.
    发明公开
    배터리 셀 및 리드탭을 동시에 냉각하는 냉각플레이트 有权
    冷却板同时冷却电池和导板

    公开(公告)号:KR1020160066862A

    公开(公告)日:2016-06-13

    申请号:KR1020140172183

    申请日:2014-12-03

    Abstract: 본발명은배터리셀 및리드탭을동시에냉각하는냉각플레이트에관한것으로, 배터리모듈에장착되는냉각플레이트에있어서, 배터리모듈을이루는배터리셀 사이에개재되는몸체부및, 몸체부로부터연장형성되고, 배터리셀로부터연장된리드탭과접촉되는연장접속부를포함하며, 연장접속부를통해서배터리셀이전기적으로연결됨으로써, 배터리셀 및배터리셀로부터연장된리드탭의냉각효율이향상되는효과가있는배터리셀 및리드탭을동시에냉각하는냉각플레이트를제공한다.

    Abstract translation: 本发明涉及能够同时冷却电池单元和引线片的冷却板。 本发明提供了一种能够同时冷却电池单元和引线片的冷却板,该冷却板安装在电池模块上,该冷却板包括:主体部,其插入构成电池模块的电池单体之间; 以及从主体部延伸并与从电池单元延伸的引线接片接触的延伸连接部,其中,电池单元经由延伸连接部电连接。 能够同时冷却电池单元和引线片的冷却板具有提高从电池单元延伸的电池单元和引线接线片的冷却效率的效果。

    2차 전지용 양극 및 이를 포함하는 2차 전지
    18.
    发明公开
    2차 전지용 양극 및 이를 포함하는 2차 전지 审中-实审
    用于二次电池和二次电池的阴极包括其中的电池

    公开(公告)号:KR1020120108572A

    公开(公告)日:2012-10-05

    申请号:KR1020110026610

    申请日:2011-03-24

    Abstract: PURPOSE: A positive electrode for a secondary battery is provided to facilitate detection of voltage change in a specific region by mixing a phosphate-based compound with excellent thermal stability as a main active material and an oxide-based compound as an active material for voltage sensing. CONSTITUTION: A positive electrode for a secondary battery comprises a phosphate based active material represented by chemical formula 1: Li_(1+a)Fe_(1-x)M_x(PO_(4-b))X_b and an oxide based active material represented by chemical formula 2: Li_(1+a)(Ni_xCo_yA_z)O_(2-b)X_b. In chemical formula 1, -0.3

    Abstract translation: 目的:提供一种用于二次电池的正极,以便通过混合具有优良热稳定性的磷酸盐基化合物作为主要活性材料和基于氧化物的化合物作为电压感测的活性材料来检测特定区域的电压变化 。 构成:二次电池用正极包含由化学式1表示的磷酸酯类活性物质:Li(1 + a)Fe_(1-x)M_x(PO_(4-b))X_b,表示氧化物系活性物质 化学式2:Li(1 + a)(Ni_xCo_yA_z)O_(2-b)X_b。 在化学式1中,-0.3 <= a <= 0.3,0 <= b <= 0.5和0 <= x <= 1,M是Ni,Co,Mn或Mg,x是F,S或N. 化学式2,-0.5 <= a <= 0.5,0 <= b <= 0.3,0 <= x <= 0.8,0 <= y <= 1.0和0 <= z <= 0.7,A是Al或Mn ,并且X是F,S或N. [附图标记](AA)电压感测区域; (BB)充电; (CC)氧化物类活性物质; (DD)0重量%; (EE)2重量%; (FF)5重量%; (GG)10重量% (HH)放电

    배터리모듈 구조
    19.
    发明公开
    배터리모듈 구조 无效
    电池模块结构

    公开(公告)号:KR1020120059049A

    公开(公告)日:2012-06-08

    申请号:KR1020100120652

    申请日:2010-11-30

    Abstract: PURPOSE: A battery module is provided to stably secure electric connection states of respective unit cells, to be easily manufactured and assembled, and to provide excellent durability. CONSTITUTION: A battery module structure comprise: unit cells(3) in which each battery tap of a positive electrode and a negative electrode is formed on the edge in order to discharge electricity; many receptacles(5) integrated to each battery tap of the unit cells; and a bus bar(7) electrically connecting between the receptacles. The receptacles comprises an insert groove opened along a direction vertical veto a plane formed by the unit cells in order to form an electric connection state by an insertion part of the bus bar inserted along a direction parallel with the plane formed by the unit cells.

    Abstract translation: 目的:提供电池模块,以稳定地确保各单元电池的电连接状态,易于制造和组装,并提供优异的耐久性。 构成:电池模块结构包括:单元电池(3),其中正极和负极的每个电池抽头形成在边缘上以便放电; 许多容器(5)集成到单元电池的每个电池分接头; 以及电连接在所述插座之间的汇流条(7)。 插座包括沿着垂直于由单元电池形成的平面的方向开放的插入槽,以便通过沿与平板电池形成的平面平行的方向插入的汇流条的插入部分形成电连接状态。

    리튬 이차전지용 음극 재료의 제조 방법 및 이러한 제조 방법에 따라 제조된 리튬 이차전지용 음극 재료
    20.
    发明公开
    리튬 이차전지용 음극 재료의 제조 방법 및 이러한 제조 방법에 따라 제조된 리튬 이차전지용 음극 재료 有权
    用于锂二次电池的负极电极材料的合成方法和用于具有相同工艺的锂二次电池的负极电极材料

    公开(公告)号:KR1020110054888A

    公开(公告)日:2011-05-25

    申请号:KR1020090111690

    申请日:2009-11-18

    Abstract: PURPOSE: A process for manufacturing a negative electrode material for a lithium secondary battery is provided to manufacture various phosphate-based negative electrode materials without thermal process of high temperature and to reduce the time required for whole process. CONSTITUTION: A process for manufacturing a negative electrode material for a lithium secondary battery includes the steps of: mixing transition metal compounds dissolved in distilled water with poly acid phosphate-based compounds to prepare a mixed solution; stirring the mixed solution to prepare a precipitate by a co-precipitation method; drying the precipitate to a temperature of 50-80 °C; and heat-treating the dried material at a temperature of 300-500 °C.

    Abstract translation: 目的:提供一种锂二次电池用负极材料的制造方法,可以制造不含高温热处理的各种磷酸系负极材料,能够缩短整个工序所需的时间。 构成:用于制造锂二次电池用负极材料的方法包括以下步骤:将溶解在蒸馏水中的过渡金属化合物与聚酸式磷酸酯类化合物混合以制备混合溶液; 搅拌混合溶液,通过共沉淀法制备沉淀物; 将沉淀物干燥至50-80℃的温度; 并在300-500℃的温度下对干燥的材料进行热处理。

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