公开(公告)号：US20120003546A1

公开(公告)日：2012-01-05

申请号：US13227869

申请日：2011-09-08

申请人： Won Chull Han ,  Chan Jung Kim ,  Jae Woong Kim ,  Jun Ho Kim ,  Jin Hee Kim ,  Ha Young Lee

发明人： Won Chull Han ,  Chan Jung Kim ,  Jae Woong Kim ,  Jun Ho Kim ,  Jin Hee Kim ,  Ha Young Lee

IPC分类号： H01M2/16

CPC分类号： H01M2/166 ,  H01M2/145 ,  H01M2/18 ,  H01M10/0525

摘要： A lithium ion secondary battery is provided. The lithium ion secondary battery generally comprises an electrode assembly, a container for accommodating the electrode assembly; and an electrolyte. The electrode assembly comprises two electrodes having opposite polarities and a separator. The separator comprises a porous membrane comprising clusters of ceramic particles. The porous membrane is formed by bonding the particle clusters with a binder. Each particle cluster is formed either by sintering or by dissolving and re-crystallizing all or a portion of the ceramic particles. The ceramic particles comprise a ceramic material having a band gap. Each particle cluster may have the shape of a grape bunch or a lamina, and may be formed by laminating scale or flake shaped ceramic particles.

摘要翻译： 提供锂离子二次电池。 锂离子二次电池通常包括电极组件，用于容纳电极组件的容器; 和电解质。 电极组件包括具有相反极性的两个电极和分离器。 分离器包括包含陶瓷颗粒簇的多孔膜。 多孔膜通过将颗粒团与粘合剂结合而形成。 每个颗粒簇通过烧结或通过溶解和重结晶全部或一部分陶瓷颗粒而形成。 陶瓷颗粒包括具有带隙的陶瓷材料。 每个颗粒簇可以具有葡萄束或层的形状，并且可以通过层压鳞片或片状陶瓷颗粒形成。

公开(公告)号：US20110244284A1

公开(公告)日：2011-10-06

申请号：US13064242

申请日：2011-03-14

申请人： Yun-Kyung Jo ,  Chan-Jung Kim ,  Suk-Jung Son

发明人： Yun-Kyung Jo ,  Chan-Jung Kim ,  Suk-Jung Son

IPC分类号： H01M10/36

CPC分类号： H01M2/1686 ,  H01M10/0431 ,  H01M10/052 ,  H01M10/0587 ,  H01M10/4235 ,  Y02T10/7011

摘要： An electrode assembly includes a positive electrode including a positive electrode current collector and a positive electrode active material layer on the positive electrode current collector, a negative electrode including a negative electrode current collector and a negative electrode active material layer on the negative electrode current collector, and a separator between the positive and negative electrodes, the separator including a heat-resistive unit and a lubrication unit, the heat-resistive unit having a heat-resistive material, and the lubrication unit being at an inner front end of the spirally winding separator and having a friction coefficient that is lower than that of the heat-resistive unit.

摘要翻译： 电极组件包括在正极集电体上具有正极集电体和正极活性物质层的正极，在负极集电体上具有负极集电体和负极活性物质层的负极， 以及所述正极和负极之间的隔板，所述隔板包括耐热单元和润滑单元，所述耐热单元具有耐热材料，并且所述润滑单元位于所述螺旋卷绕分离器的内前端 并且摩擦系数低于耐热单元的摩擦系数。

公开(公告)号：US20060044728A1

公开(公告)日：2006-03-02

申请号：US11191232

申请日：2005-07-28

申请人： Jun-Ho Kim ,  Chan-Jung Kim

发明人： Jun-Ho Kim ,  Chan-Jung Kim

IPC分类号： H02H5/04

CPC分类号： H01M2/348 ,  H01M2/34 ,  H01M2200/106

摘要： A secondary protective element includes: a functional element; a lead plate arranged on least one of upper and lower surfaces of the functional element; and at least one bending section arranged on a predetermined portion of the lead plate.

摘要翻译： 二次保护元件包括：功能元件; 布置在所述功能元件的上表面和下表面中的至少一个上的引线板; 以及布置在所述引线板的预定部分上的至少一个弯曲部分。

公开(公告)号：US09356274B2

公开(公告)日：2016-05-31

申请号：US13064242

申请日：2011-03-14

申请人： Yun-Kyung Jo ,  Chan-Jung Kim ,  Suk-Jung Son ,  Mi-Young Jang

发明人： Yun-Kyung Jo ,  Chan-Jung Kim ,  Suk-Jung Son ,  Mi-Young Jang

IPC分类号： H01M10/36 ,  H01M2/16 ,  H01M10/04 ,  H01M10/052 ,  H01M10/0587 ,  H01M10/42

CPC分类号： H01M2/1686 ,  H01M10/0431 ,  H01M10/052 ,  H01M10/0587 ,  H01M10/4235 ,  Y02T10/7011

摘要： An electrode assembly includes a positive electrode including a positive electrode current collector and a positive electrode active material layer on the positive electrode current collector, a negative electrode including a negative electrode current collector and a negative electrode active material layer on the negative electrode current collector, and a separator between the positive and negative electrodes, the separator including a heat-resistive unit and a lubrication unit, the heat-resistive unit having a heat-resistive material, and the lubrication unit being at an inner front end of the spirally winding separator and having a friction coefficient that is lower than that of the heat-resistive unit.

摘要翻译： 电极组件包括在正极集电体上具有正极集电体和正极活性物质层的正极，在负极集电体上具有负极集电体和负极活性物质层的负极， 以及所述正极和负极之间的隔板，所述隔板包括耐热单元和润滑单元，所述耐热单元具有耐热材料，并且所述润滑单元位于所述螺旋卷绕分离器的内前端 并且摩擦系数低于耐热单元的摩擦系数。

公开(公告)号：US08101301B2

公开(公告)日：2012-01-24

申请号：US13100919

申请日：2011-05-04

申请人： Won Chull Han ,  Chan Jung Kim ,  Jae Woong Kim ,  Jun Ho Kim ,  Jin Hee Kim ,  Ha Young Lee

发明人： Won Chull Han ,  Chan Jung Kim ,  Jae Woong Kim ,  Jun Ho Kim ,  Jin Hee Kim ,  Ha Young Lee

IPC分类号： H01M2/16

CPC分类号： H01M2/166 ,  H01M2/145 ,  H01M2/18 ,  H01M10/0525

摘要： A lithium ion secondary battery is provided. The lithium ion secondary battery generally comprises an electrode assembly, a container for accommodating the electrode assembly; and an electrolyte. The electrode assembly comprises two electrodes having opposite polarities and a separator. The separator comprises a porous membrane comprising clusters of ceramic particles. The porous membrane is formed by bonding the particle clusters with a binder. Each particle cluster is formed either by sintering or by dissolving and re-crystallizing all or a portion of the ceramic particles. The ceramic particles comprise a ceramic material having a band gap. Each particle cluster may have the shape of a grape bunch or a lamina, and may be formed by laminating scale or flake shaped ceramic particles.

摘要翻译： 提供锂离子二次电池。 锂离子二次电池通常包括电极组件，用于容纳电极组件的容器; 和电解质。 电极组件包括具有相反极性的两个电极和分离器。 分离器包括包含陶瓷颗粒簇的多孔膜。 多孔膜通过将颗粒团与粘合剂结合而形成。 每个颗粒簇通过烧结或通过溶解和重结晶全部或一部分陶瓷颗粒而形成。 陶瓷颗粒包括具有带隙的陶瓷材料。 每个颗粒簇可以具有葡萄束或层的形状，并且可以通过层压鳞片或片状陶瓷颗粒形成。

公开(公告)号：US07964311B2

公开(公告)日：2011-06-21

申请号：US11283604

申请日：2005-11-17

申请人： Won Chull Han ,  Chan Jung Kim ,  Jae Woong Kim ,  Jun Ho Kim ,  Jin Hee Kim ,  Ha Young Lee

发明人： Won Chull Han ,  Chan Jung Kim ,  Jae Woong Kim ,  Jun Ho Kim ,  Jin Hee Kim ,  Ha Young Lee

IPC分类号： H01M2/16

CPC分类号： H01M2/166 ,  H01M2/145 ,  H01M2/18 ,  H01M10/0525

摘要： A lithium ion secondary battery is provided. The lithium ion secondary battery generally comprises an electrode assembly, a container for accommodating the electrode assembly; and an electrolyte. The electrode assembly comprises two electrodes having opposite polarities and a separator. The separator comprises a porous membrane comprising clusters of ceramic particles. The porous membrane is formed by bonding the particle clusters with a binder. Each particle cluster is formed either by sintering or by dissolving and re-crystallizing all or a portion of the ceramic particles. The ceramic particles comprise a ceramic material having a band gap. Each particle cluster may have the shape of a grape bunch or a lamina, and may be formed by laminating scale or flake shaped ceramic particles.

摘要翻译： 提供锂离子二次电池。 锂离子二次电池通常包括电极组件，用于容纳电极组件的容器; 和电解质。 电极组件包括具有相反极性的两个电极和分离器。 分离器包括包含陶瓷颗粒簇的多孔膜。 多孔膜通过将颗粒团与粘合剂结合而形成。 每个颗粒簇通过烧结或通过溶解和重结晶全部或一部分陶瓷颗粒而形成。 陶瓷颗粒包括具有带隙的陶瓷材料。 每个颗粒簇可以具有葡萄束或层的形状，并且可以通过层压鳞片或片状陶瓷颗粒形成。

公开(公告)号：US07666552B2

公开(公告)日：2010-02-23

申请号：US10923135

申请日：2004-08-19

申请人： Chan-Jung Kim

发明人： Chan-Jung Kim

IPC分类号： H01M2/16

CPC分类号： H01M10/052 ,  H01M2/16 ,  H01M2/1653 ,  H01M2/1686 ,  H01M2/18 ,  H01M6/40 ,  H01M10/0587

摘要： A lithium secondary battery includes an electrode assembly where a negative plate and a positive plate are rolled in the form of a spiral while interposing a separator with a modulus of elasticity of around 2.0 kgf/mm2 or less in the longitudinal direction. A can, inside of which the electrode assembly is mounted together with an electrolyte, is electrically connected to one of the negative plate and the positive plate of the electrode assembly. A cap assembly is fitted to the top of the can, and is electrically connected to the other of the positive plate and the negative plate of the electrode assembly.

摘要翻译： 锂二次电池包括电极组件，其中负极板和正极板以螺旋形式滚动，同时在纵向上插入弹性模量为约2.0kgf / mm 2或更小的隔板。 其中电极组件与电解质一起安装在其中的罐电连接到电极组件的负极板和正极板之一。 帽组件安装到罐的顶部，并且电连接到电极组件的正极板和负极板中的另一个。

公开(公告)号：US20070116521A1

公开(公告)日：2007-05-24

申请号：US10571800

申请日：2004-08-17

申请人： Chan-Jung Kim

发明人： Chan-Jung Kim

IPC分类号： E02B11/00

CPC分类号： E01C13/02 ,  E01C13/08

摘要： A surface structure for athletic fields capable of performing a drainage function and a shock-absorbing function at the same time is disclosed. The surface structure for athletic fields includes an underdrain (100) to drain groundwater and penetrating water to a sewer, a freezing prevention layer (200) to prevent the athletic field from freezing during the winter season, and a pebbled subsurface layer (300) spread on the upper surface of the freezing prevention layer (200). The surface structure further includes a shock-absorbing and drainage layer (400) placed on the upper surface of the subsurface layer (300) to drain rainwater and irrigation water and perform a shock-absorbing function to protect players.

摘要翻译： 公开了能够同时执行排水功能和减震功能的运动场的表面结构。 运动场的表面结构包括：排水（100），用于排出地下水并将水穿透到下水道;防冻层（200），用于防止运动场在冬季期间冻结;以及卵石地下层（300）铺展 在防冻层（200）的上表面上。 表面结构还包括放置在地下层（300）的上表面上的减震和排水层（400），以排出雨水和冲洗水并执行减震功能以保护玩家。

公开(公告)号：US08192873B2

公开(公告)日：2012-06-05

申请号：US13227869

申请日：2011-09-08

申请人： Won Chull Han ,  Chan Jung Kim ,  Jae Woong Kim ,  Jun Ho Kim ,  Jin Hee Kim ,  Ha Young Lee

发明人： Won Chull Han ,  Chan Jung Kim ,  Jae Woong Kim ,  Jun Ho Kim ,  Jin Hee Kim ,  Ha Young Lee

IPC分类号： H01M2/16

CPC分类号： H01M2/166 ,  H01M2/145 ,  H01M2/18 ,  H01M10/0525

摘要： A lithium ion secondary battery is provided. The lithium ion secondary battery generally comprises an electrode assembly, a container for accommodating the electrode assembly; and an electrolyte. The electrode assembly comprises two electrodes having opposite polarities and a separator. The separator comprises a porous membrane comprising clusters of ceramic particles. The porous membrane is formed by bonding the particle clusters with a binder. Each particle cluster is formed either by sintering or by dissolving and re-crystallizing all or a portion of the ceramic particles. The ceramic particles comprise a ceramic material having a band gap. Each particle cluster may have the shape of a grape bunch or a lamina, and may be formed by laminating scale or flake shaped ceramic particles.

公开(公告)号：US07255966B2

公开(公告)日：2007-08-14

申请号：US11176433

申请日：2005-07-06

申请人： Jin-Sung Kim ,  Meen-Seon Paik ,  Jung-Joon Park ,  Young-Gyu Kim ,  Jong-Seob Kim ,  Hak-Soo Kim ,  Sang-Jun Lee ,  Jae-Hou Nah ,  Sang-Moon Hwang ,  Chan-Jung Kim

发明人： Jin-Sung Kim ,  Meen-Seon Paik ,  Jung-Joon Park ,  Young-Gyu Kim ,  Jong-Seob Kim ,  Hak-Soo Kim ,  Sang-Jun Lee ,  Jae-Hou Nah ,  Sang-Moon Hwang ,  Chan-Jung Kim

IPC分类号： H01M6/16

CPC分类号： H01M10/0567 ,  H01M10/052 ,  H01M10/0525 ,  H01M2300/0037

摘要： A non-aqueous electrolyte for a lithium secondary battery is provided. The electrolyte comprises a lithium salt, a non-aqueous solvent, and an organic compound selected from the group consisting of compounds represented by Formulae (1) to (6): wherein R1 to R12 are each independently selected from the group consisting of primary, secondary, and tertiary alkyl groups, alkenyl groups, and aryl groups; X is hydrogen or halogen; and n and m are numerical values ranging from 0 to 3.

摘要翻译： 提供了一种用于锂二次电池的非水电解质。 电解质包括锂盐，非水溶剂和选自由式（1）至（6）表示的化合物的有机化合物：其中R 1至R' 12个独立地选自伯，仲和叔烷基，烯基和芳基; X是氢或卤素; n和m为0〜3的数值。