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1. 发明授权

US5667537A Forming a lead acid bipolar battery electrode having a peripheral sealing frame and relevant product 失效
标题翻译：形成具有周边密封框架和相关产品的铅酸双极电池电极
公开(公告)号：US5667537A
公开(公告)日：1997-09-16
申请号：US580426
申请日：1995-12-27
申请人： Valter Richiardone , Furio Rossetti , Marco Zampolli , Paolo Tosco , Francesco D'Oria , Mario Vitali , Aurelio Buscotti , Franco Mostarda , Luigi Borri
发明人： Valter Richiardone , Furio Rossetti , Marco Zampolli , Paolo Tosco , Francesco D'Oria , Mario Vitali , Aurelio Buscotti , Franco Mostarda , Luigi Borri
IPC分类号： H01M4/14 , H01M8/02 , H01M10/18 , H01M4/04 , H01M10/04
CPC分类号： H01M4/14 , H01M10/18 , H01M8/0273 , Y10T29/4911
摘要： The method of forming the battery electrode includes providing two complementary half-frames of plastic material each having a substantially flat face delimited by an outer closed line and an inner closed line, where the inner and outer closed lines enclose the perimeter of the plate. Next, a plate is placed within a pressure forming mold between the two half-frames so as to enclose the perimeter of the plate between the outer closed lines and the inner closed lines. Then the mold is closed and heated to a temperature causing the plastic material of the half-frames to fuse and adhere continuously along the entire perimeter of the plate.
摘要翻译：形成电池电极的方法包括提供两个互补的塑料材料的半框架，每个半框架具有由外封闭线和内封闭线限定的基本上平坦的表面，其中内封闭线和外封闭线包围板的周边。接下来，将板放置在两个半框架之间的压力成形模具内，以便将板的周边包围在外封闭线和内封闭线之间。然后将模具关闭并加热到使半框架的塑料材料沿板的整个周边连续熔化和粘附的温度。

2. 发明授权

US5729891A Method of sealing and packaging a lead acid bipolar battery by using polyolefin based materials 失效
标题翻译：使用聚烯烃基材料密封和包装铅酸双极电池的方法
公开(公告)号：US5729891A
公开(公告)日：1998-03-24
申请号：US578069
申请日：1995-12-27
申请人： Valter Richiardone , Furio Rossetti , Marco Zampolli , Paolo Tosco , Francesco D'Oria , Mario Vitali , Aurelio Buscotti , Franco Mostarda
发明人： Valter Richiardone , Furio Rossetti , Marco Zampolli , Paolo Tosco , Francesco D'Oria , Mario Vitali , Aurelio Buscotti , Franco Mostarda
IPC分类号： H01M8/02 , H01M10/18
CPC分类号： H01M10/18 , H01M8/0273 , Y10T29/4911
摘要： A lead acid bipolar battery comprises a plurality of bipolar electrodes stacked between two monopolar end collectors in turn closed by end plates. All electrodes have respective plastic stiffening edge frames. The spacer frames are interposed between the electrodes to support the electrode frames. The spacer frames contain electrolyte supporting material and have electrolyte inlet bores and gas outlets. The stack is surrounded by a layer of eventually strengthened polyolefin material which seals the stack and provides a housing for the battery.
摘要翻译：铅酸双极电池包括堆叠在两个单极端集电器之间的多个双极电极，这些双极电极又由端板封闭。所有电极都有相应的塑料加强边框。间隔框架插在电极之间以支撑电极框架。间隔框架包含电解质支撑材料并具有电解质入口孔和气体出口。堆叠被一层最终加强的聚烯烃材料包围，密封堆叠并提供用于电池的壳体。

3. 发明授权

US5296320A Lead-acid storage battery with tubular bipolar electrodes 失效
标题翻译：带管状双极电极的铅酸蓄电池
公开(公告)号：US5296320A
公开(公告)日：1994-03-22
申请号：US948608
申请日：1992-09-22
申请人： Marco V. Ginatta , Gianmichele Orsello , Pierangelo Perotti , Furio Rosetti , Marco Zampolli , Mario Maja
发明人： Marco V. Ginatta , Gianmichele Orsello , Pierangelo Perotti , Furio Rosetti , Marco Zampolli , Mario Maja
IPC分类号： H01M10/18
CPC分类号： H01M10/18 , Y02E60/126
摘要： A storage battery of the lead-acid type has unipolar electrodes (6) and bipolar electrodes (7), having a tubular shape fastened preferably perpendicularly to walls (3, 4) made of an insulating material, which divide container into two or more adjacent cells (1) containing the electrolyte. In a preferred embodiment, each tubular electrode (6, 7) is formed by an axial bar (8) of lead or an alloy thereof, having a circular section, surrounded by active material (9), either positive or negative, in its turn enclosed by a coaxial tubular sheath (10) in porous synthetic and insulating material, and end plates (11, 12) of plastic material. The exteriorly extending ends (13), of the bars (8) of the unipolar tubular electrodes (6) of each of the end cells are connected to a respective external bus bar (14) for the current. The external bus bar (14) constitutes a pole of the storage battery.
摘要翻译：铅酸型蓄电池具有单极电极（6）和双极电极（7），其具有优选地垂直于由绝缘材料制成的壁（3,4）固定的管状，其将容器分成两个或更多相邻含有电解质的电池（1）。在一个优选实施例中，每个管状电极（6,7）由具有圆形截面的铅或其合金的轴杆（8）形成，活塞材料（9）由活性材料（9）反过来由多孔合成和绝缘材料中的同轴管状护套（10）封闭，以及塑料材料的端板（11,12）。每个端电池的单极管状电极（6）的杆（8）的外部延伸端（13）连接到用于电流的相应的外部母线（14）。外部母线（14）构成蓄电池的极。

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