公开(公告)号：WO2015132786A1

公开(公告)日：2015-09-11

申请号：PCT/IL2015/050229

申请日：2015-03-04

申请人： UNICELL LLC ,  REINHOLD COHN AND PARTNERS

发明人： GOLDSTEIN, Jonathan R. ,  MEITAV, Arieh ,  LUSKI, Shalom

IPC分类号： H01M2/04 ,  H01M2/12 ,  H01M2/24 ,  H01M2/32 ,  H01M10/60

CPC分类号： H01M10/6557 ,  H01M2/0237 ,  H01M2/0262 ,  H01M2/027 ,  H01M2/028 ,  H01M2/0285 ,  H01M2/0287 ,  H01M2/0292 ,  H01M2/0439 ,  H01M2/0469 ,  H01M2/0486 ,  H01M2/08 ,  H01M2/1077 ,  H01M2/1241 ,  H01M2/206 ,  H01M10/613 ,  H01M10/625 ,  H01M10/647 ,  H01M10/6555 ,  H01M10/6561 ,  H01M2220/20

摘要： A battery cell unit is presented, the battery cell unit comprising: a metallic enclosure comprising: a first metallic case having a base tray and surrounding walls thereby defining an inner volume, a second metallic case-cover being configured for closing said inner volume, and a circumferential sealing material located along an interface between said first metallic case and said second metallic case cover to thereby seal said volume within the enclosure. The battery also comprises anode and cathode elements being separated between them by a separator. The anode and cathode elements and the separator are immersed in electrolytic liquid to thereby allow ion exchange between the anode and cathode elements while preventing direct contact between them. The anode and cathode elements are respectively electrically connected to the metallic enclosure and metallic case cover.

摘要翻译： 提出了一种电池单元，所述电池单元包括：金属外壳，包括：第一金属外壳，其具有基座托盘和周围壁，从而限定内部容积;第二金属外壳盖构造成用于封闭所述内部容积;以及 周向密封材料，沿着所述第一金属壳体和所述第二金属壳体盖之间的界面定位，从而密封所述外壳内的所述体积。 电池还包括通过分离器在它们之间分离的阳极和阴极元件。 将阳极和阴极元件和隔板浸入电解液中，从而允许阳极和阴极元件之间的离子交换，同时防止它们之间的直接接触。 阳极和阴极元件分别电连接到金属外壳和金属外壳。