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1.发明公开
公开(公告)号：EP0630063A1
公开(公告)日：1994-12-21
申请号：EP94201553.8
申请日：1994-06-01
摘要： A bi-polar electrode for a Pb-acid battery comprises a lead septum plate (2) and a porous coating (16) on at least one face (18) of the septum plate (2) for anchoring at least a positive active material paste (24) to the septum plate (2). The porous coating (16) comprises multiple layers of lead particles (20) fused together and to the septum face (18) so as to define a plurality of interconnected, interstitial pores (22) therebetween. The particles (20) are fused droplets of lead arc-sprayed into the surface of the septum plate (2). A particular bi-polar battery construction useful with the bi-polar electrode is also disclosed.
摘要翻译： 用于Pb酸电池的双极电极包括在隔板（2）的至少一个表面（18）上的铅隔板（2）和多孔涂层（16），用于至少锚定正极活性材料浆料 （24）到隔板（2）。 多孔涂层（16）包括熔合在一起的多层铅颗粒（20）和隔膜面（18），以便在它们之间限定多个互连的间隙孔（22）。 颗粒（20）是电弧喷射到隔板（2）表面的熔融液滴。 还公开了与双极电极有用的特定的双极电池结构。
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公开(公告)号：EP0630066A1
公开(公告)日：1994-12-21
申请号：EP94201565.2
申请日：1994-06-01
摘要： A bipolar battery comprising a plurality of bipolar electrodes stacked together, each bipolar electrode comprising a conductive septum (2) having positive and negative active material on opposite faces thereof. Each electrode has a non-conductive frame (6) formed thereabout, and a mesa-like lattice (8) which is integral with the frame (6), overlays each face of the septum (2) and is defined by an annular shoulder (14a,14b) formed between the border (5) of the lattice (8) and the frame (6). Discrete spacer frames (30) interjacent the electrode frames (6) separate the electrodes from each other and define a region (32) thereabout for retaining electrolyte of the battery. The faces of the spacer frame (30) each include an annular recess (14a,14b) contiguous to an inner rim (33) thereof which receives, in nesting fashion, the mesa-like lattices (8) for interlocking the frames (6,30) together.
摘要翻译： 一种双极电池，包括堆叠在一起的多个双极电极，每个双极电极包括导电隔膜（2），导电隔膜在其相对面上具有正极活性物质和负极活性物质。 每个电极具有在其周围形成的非导电框架（6），并且与框架（6）一体的台面状格子（8）覆盖隔膜（2）的每个面并且由环形肩部 （8）的边界（5）和框架（6）之间形成的一个或多个凹槽（14a，14b）。 位于电极框架（6）中间的分立间隔框架（30）将电极彼此分隔开并限定围绕其的区域（32）以用于保持电池的电解质。 间隔框架（30）的表面各自包括与其内缘（33）邻接的环形凹口（14a，14b），其以嵌套的方式接收台面状格子（8） 30）一起。
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公开(公告)号：EP0624916A1
公开(公告)日：1994-11-17
申请号：EP94201059.6
申请日：1994-04-18
CPC分类号： H01M2/0242 , H01M10/613 , H01M10/615 , H01M10/625 , H01M10/647 , H01M10/6555 , H01M10/6567
摘要： A temperature-controllable electric storage battery having monobloc construction and including thin, planar, heat-exchangers (8,30,32) placed throughout the battery between the electrode plates thereof. Preferably, the heat-exchangers (8,30,32) will comprise the intercell partitions of the battery container (2) and the liquid passages therein will have an elongated cross-section in a direction transverse of the passage so as to provide a wide passage having the majority of the surfaces defining the passage lying in planes substantially parallel to the external faces of the heat-exchangers (8,30,32).
摘要翻译： 一种具有整体构造的温度可控蓄电池，并且包括设置在其电极板之间的整个电池中的薄的平面的热交换器。 优选地，热交换器将包括电池容器的电池间隔板，并且其中的液体通道将在横向于通道的方向上具有细长横截面，以便提供宽通道，其中大部分表面限定通道位于平面 基本上平行于热交换器的外表面。
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公开(公告)号：EP0478038B1
公开(公告)日：1994-05-25
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
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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）。
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