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公开(公告)号：US4973533A
公开(公告)日：1990-11-27
申请号：US364798
申请日：1989-06-09
申请人： Jukka-Pekka Nieminen , Asko Maisti , Toivo Karna , Ahti Kemppi , Esko Savolainen , Niilo Jaasko
发明人： Jukka-Pekka Nieminen , Asko Maisti , Toivo Karna , Ahti Kemppi , Esko Savolainen , Niilo Jaasko
CPC分类号： H01M10/0413 , H01M2/0242 , H01M6/48
摘要： The present invention concerns a gas vault structure for a storage battery having one or several cells enclosed in a housing, each cell containing electrolyte and monopolar plates and/or bipolar plates separated from one another by separator plates and coated with positive and/or negative mass, along with requisite electrical connectors interconnecting cells and/or plates. The gas vault structure is arranged to serve as an inner core for producing a gas space during casting of the housing of the storage battery, and/or of the cover, and/or of the partitions separating the cells.
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公开(公告)号：US5128221A
公开(公告)日：1992-07-07
申请号：US421239
申请日：1989-10-13
CPC分类号： H01M2/20 , H01M10/0413 , H01M6/48
摘要： A storage battery (10) comprises several cells (1) enclosed within a housing, each cell containing electrolyte and plates coated with positive mass, negative mass, and positive and negative mass on different sections thereof. The cells are separated from each other with separator plates (14), and the requisite electrically conducting connectors are provided for connecting the plates and/or cells. Each cell (11) contains positive and negative plates (12,13,15). Each cell (11) is packed in an individual electrically insulating housing (16) so that merely the ends (12a,13a) of the plates (12,13) need to be electrically interconnected, respectively. The ends (12b, 13b) of the plates (12,13) are connected to the terminals (17,18) which emerge from the housing (16) to be electrically connected. For providing electrical conductivity, the spaces between the cells (11) and the end walls of the outer cells (11) are made electrically conductive with an electricity conduction joint (19).
摘要翻译： 蓄电池（10）包括封闭在壳体内的几个电池（1），每个电池包含电解质和在其不同部分上涂覆有正质量，负质量和正负质量的板。 电池用分隔板（14）彼此分离，并且提供必要的导电连接器用于连接板和/或电池。 每个电池（11）包含正极板和负极板（12,13,15）。 每个电池（11）被包装在单独的电绝缘壳体（16）中，使得只有板（12,13）的端部（12a，13a）分别需要电互连。 板（12,13）的端部（12b，13b）连接到从壳体（16）露出的端子（17,18）以被电连接。 为了提供导电性，电池（11）和外电池（11）的端壁之间的空间由导电接头（19）导电。
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公开(公告)号：US4989837A
公开(公告)日：1991-02-05
申请号：US364781
申请日：1989-06-09
申请人： Toivo Karna , Ahti Kemppi , Esko Savolainen , Kalevi Lind , Niilo Jaasko , Olli Walden
发明人： Toivo Karna , Ahti Kemppi , Esko Savolainen , Kalevi Lind , Niilo Jaasko , Olli Walden
CPC分类号： H01M2/0242 , H01M10/0413 , H01M6/48
摘要： The present invention concerns a procedure for producing an envelope structure for a storage battery having a housing, a cover, and partitions separating cells therein. The battery in particular comprises one or several cells enclosed within the housing, with each cell containing electrolyte and monopolar plates and/or bipolar plates separated from one another by separator plates, and being coated with positive and/or negative active mass, in addition to the requisite electrical connectors interconnecting the cells and/or plates. The envelope structure of the storage battery is produced by casting with electrically-insulating an electrolyte-impermeable material, using in the casting the cells of the storage battery at an inner mold, and separately-constructed mold structure as an outer mold. Wall thickness of the housing of the storage battery is defined with the aid of a spacer structure remaining inside the cast.
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