-
公开(公告)号:EP0478038A1
公开(公告)日:1992-04-01
申请号:EP91202214.2
申请日:1991-09-02
CPC分类号: H01M10/0413 , H01M2/24 , H01M6/485 , H01M10/0418 , H01M10/0463 , H01M10/18 , Y10T29/4911
摘要: The specification discloses a bipolar battery and a method of making intercell connections between adjacent cells thereof including a container (100) having an intercell partition (108) a section (109) of which is thicker than the remainder of the partition (108). The thickened section (109) has an opening (114) therethrough receiving intercell connector links (124), which opening (114) has a mouth (135,137) at each end thereof confronting a respective one of a set of adjacent cell compartments (110,112). Barriers (134) are provided contiguous the mouths (135,137) of the opening (114) and define therebetween a region (116) in the opening (114) for receiving sealant (136) injected thereinto. The barriers (134) confine the sealant (136) to the region (116) and prevent it from exuding into the adjacent cell compartments (110,112). In one embodiment, the barriers comprise rails moulded onto the bipolar electrodes. In another embodiment, the barriers comprise compressed glass-fibre mats (134).
摘要翻译: 本说明书公开了一种双相电池及其相邻电池之间的电池间连接的方法,其中包括容器(100),该容器(100)具有比其余部分(108)厚的部分(109)。 加厚部分(109)具有穿过其中的开口(114),所述开口(114)穿过其接纳细胞间连接器连接件(124),该开口(114)在其每个端部处具有与一组相邻的单元隔室(110,112)中的相应一个的相应的一个的口(135,137) 。 隔板(134)邻近开口(114)的口(135,137)设置,并且在开口(114)中限定了用于接收注入到其中的密封剂(136)的区域(116)。 阻挡层(134)将密封剂(136)限制在区域(116)上,并防止其渗入相邻的电池室(110,112)。 在一个实施例中,障碍物包括模制到双极电极上的轨道。 在另一个实施例中,屏障包括压缩玻璃纤维垫(134)。