| 发明名称 | Cable-type secondary battery | ||
| 摘要 | Provided is a cable-type secondary battery extending longitudinally including a lithium ion supplying core comprising an electrolyte, an inner electrode support of a hollow structure formed to surround an outer surface of the lithium ion supplying core, an inner electrode formed on a surface of the inner electrode support and including an inner current collector and an inner electrode active material, a separation layer formed to surround an outer surface of the inner electrode to prevent a short circuit between electrodes, and an outer electrode formed to surround an outer surface of the separation layer and including an outer electrode active material layer and an outer current collector. | ||
| 申请公布号 | US9413030(B2) | 申请公布日期 | 2016.08.09 |
| 申请号 | US201514925188 | 申请日期 | 2015.10.28 |
| 申请人 | LG Chem, Ltd. | 发明人 | Kwon Yo-Han;Kim Hyo-Mi;Kim Je-Young;Jung Hye-Ran |
| 分类号 | H01M10/04;H01M10/0525;H01M10/0587;H01M2/18;H01M4/13;H01M4/76;H01M4/75;H01M2/16;H01M4/131;H01M4/133;H01M4/134;H01M4/136;H01M4/66 | 主分类号 | H01M10/04 |
| 代理机构 | Lerner, David, Littenberg, Krumholz & Mentlik, LLP | 代理人 | Lerner, David, Littenberg, Krumholz & Mentlik, LLP |
| 主权项 | 1. A cable-type secondary battery extending longitudinally, comprising: a lithium ion supplying core comprising an electrolyte; an inner electrode support of a hollow structure formed to surround an outer surface of the lithium ion supplying core; an inner electrode formed on a surface of the inner electrode support, and including an inner current collector and an inner electrode active material layer; a separation layer formed to surround an outer surface of the inner electrode to prevent a short circuit between electrodes; and an outer electrode formed to surround an outer surface of the separation layer, and including an outer electrode active material layer and an outer current collector. | ||
| 地址 | KR | ||