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公开(公告)号：EP1619740A3
公开(公告)日：2007-03-28
申请号：EP05022590.3
申请日：2000-10-06
CPC分类号： H01M10/0413 , H01M2/0237 , H01M2/024 , H01M2/0245 , H01M2/1077 , H01M10/281 , H01M10/613 , H01M10/617 , H01M10/625 , H01M10/647 , H01M10/6555 , H01M10/6557 , H01M10/6563 , H01M10/6566 , H01M10/6567
摘要： A battery module (2) is constructed of an integral battery case which is constituted by forming a plurality of prismatic cell cases into a unitized body, wherein elements for electromotive force are respectively accommodated in each of the cell cases, thereby constituting a plurality of cells, these cells being electrically connected in series. A plurality of such battery modules are arranged in parallel, in a condition with coolant passages (20) formed between the battery modules, and bound tightly together with end plates (13, 14) arranged at both ends in the direction of adjacent arrangement of the battery modules, thereby constituting a battery pack.
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公开(公告)号：EP1199759A2
公开(公告)日：2002-04-24
申请号：EP01308749.9
申请日：2001-10-15
发明人： Taniguchi, Akihiro , Hamada, Shinji , Fujioka, Noriyuki , Eto, Toyohiko , Ikoma, Munehisa , Sekimori, Toshiyuki , Tojima, Kazuo , Iwase, Masayoshi , Yamauchi, Tomokazu
CPC分类号： H01M2/24 , H01M2/0217 , H01M10/04 , H01M10/345
摘要： A battery module includes a plurality of cells (6) accommodating an electrode plate group (5) and an electrolyte, and a single integrated battery case (2) for accommodating the plurality of cells (6), the cells may be connected through lead portions protruding sideways on the lateral side of the cells. The ratio of the component resistance including the connecting resistance between the cells to the reactive resistance of the electrode plate group and the electrolyte in each cell, is set in the range of 1:99 - 40:60 at a temperature of 25°C. Thereby, the internal resistance per cell is reduced, and higher power output and improved service life characteristics are achieved.
摘要翻译： 电池模块包括容纳电极板组（5）和电解质的多个电池单元（6）和用于容纳多个电池单元（6）的单个集成电池外壳（2），电池单元可以通过引导部分 在细胞的侧面侧向突出。 包括电池之间的连接电阻与电极板组的电抗性和每个电池中的电解质的电阻之比在25℃的温度下设定在1:99-40:60的范围内。 由此，每单元的内部电阻降低，并且实现更高的功率输出和改善的使用寿命特性。
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公开(公告)号：EP1150364A2
公开(公告)日：2001-10-31
申请号：EP01110388.4
申请日：2001-04-26
发明人： Marukawa, Shuhei, 201 Wing-crt-riverside-Akaiwa II , Watanabe, Ko , Eto, Toyohiko , Iwase, Masayoshi , Yamauchi, Tomokazu , Miki, Takahiko
CPC分类号： H01M2/0257 , H01M2/0245 , H01M2/10 , H01M10/613 , H01M10/647 , H01M10/6551 , H01M10/6557 , Y10T29/49108
摘要： The combined battery (10) of the present invention includes two end plates (11) and a plurality of general cells (20) stacked adjacent each other and bound by two end plates (11). The general cells (20) are provided with a battery container (22) made of resin, and bound by two end plates (11) with a binding force equal to or lower than a threshold value determined based on the number and the compressibility of the cells (20) and the stiffness of the battery container (22), in such a manner that no more than a predetermined amount of irreversible deformation will be caused in the battery container (22).
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公开(公告)号：EP1150364A3
公开(公告)日：2006-08-30
申请号：EP01110388.4
申请日：2001-04-26
发明人： Marukawa, Shuhei, 201 Wing-crt-riverside-Akaiwa II , Watanabe, Ko , Eto, Toyohiko , Iwase, Masayoshi , Yamauchi, Tomokazu , Miki, Takahiko
CPC分类号： H01M2/0257 , H01M2/0245 , H01M2/10 , H01M10/613 , H01M10/647 , H01M10/6551 , H01M10/6557 , Y10T29/49108
摘要： The combined battery (10) of the present invention includes two end plates (11) and a plurality of general cells (20) stacked adjacent each other and bound by two end plates (11). The general cells (20) are provided with a battery container (22) made of resin, and bound by two end plates (11) with a binding force equal to or lower than a threshold value determined based on the number and the compressibility of the cells (20) and the stiffness of the battery container (22), in such a manner that no more than a predetermined amount of irreversible deformation will be caused in the battery container (22).
摘要翻译： 本发明的组合电池（10）包括两个端板（11）和多个彼此相邻并且由两个端板（11）结合的通用电池（20）。 普通电池（20）设置有由树脂制成的电池容器（22），并由两个端板（11）结合，其结合力等于或低于基于数量和压缩性的确定的阈值 电池（20）和电池容器（22）的刚度，使得在电池容器（22）中将不会产生不超过预定量的不可逆变形。
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公开(公告)号：EP1619740A2
公开(公告)日：2006-01-25
申请号：EP05022590.3
申请日：2000-10-06
CPC分类号： H01M10/0413 , H01M2/0237 , H01M2/024 , H01M2/0245 , H01M2/1077 , H01M10/281 , H01M10/613 , H01M10/617 , H01M10/625 , H01M10/647 , H01M10/6555 , H01M10/6557 , H01M10/6563 , H01M10/6566 , H01M10/6567
摘要： A battery module (2) is constructed of an integral battery case which is constituted by forming a plurality of prismatic cell cases into a unitized body, wherein elements for electromotive force are respectively accommodated in each of the cell cases, thereby constituting a plurality of cells, these cells being electrically connected in series. A plurality of such battery modules are arranged in parallel, in a condition with coolant passages (20) formed between the battery modules, and bound tightly together with end plates (13, 14) arranged at both ends in the direction of adjacent arrangement of the battery modules, thereby constituting a battery pack.
摘要翻译： 电池模块（2）由整体电池壳体构成，该电池壳体通过将多个棱柱形电池壳体形成为一体化体而构成，其中电动势元件分别容纳在每个电池壳体中，从而构成多个电池 ，这些电池串联电连接。 多个这样的电池模块平行布置，在形成在电池模块之间的冷却剂通道（20）的状态下，并且与沿着相邻布置方向的两端的端板（13,14）紧密地结合在一起 电池模块，从而构成电池组。
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公开(公告)号：EP1199759A3
公开(公告)日：2004-04-28
申请号：EP01308749.9
申请日：2001-10-15
发明人： Taniguchi, Akihiro , Hamada, Shinji , Fujioka, Noriyuki , Eto, Toyohiko , Ikoma, Munehisa , Sekimori, Toshiyuki , Tojima, Kazuo , Iwase, Masayoshi , Yamauchi, Tomokazu
CPC分类号： H01M2/24 , H01M2/0217 , H01M10/04 , H01M10/345
摘要： A battery module includes a plurality of cells (6) accommodating an electrode plate group (5) and an electrolyte, and a single integrated battery case (2) for accommodating the plurality of cells (6), the cells may be connected through lead portions protruding sideways on the lateral side of the cells. The ratio of the component resistance including the connecting resistance between the cells to the reactive resistance of the electrode plate group and the electrolyte in each cell, is set in the range of 1:99 - 40:60 at a temperature of 25°C. Thereby, the internal resistance per cell is reduced, and higher power output and improved service life characteristics are achieved.
摘要翻译： 电池模块包括容纳电极板组（5）和电解质的多个电池单元（6）和用于容纳多个电池单元（6）的单个集成电池盒（2），电池可以通过引线部分 在细胞的侧面侧向突出。 在25℃的温度下，包括电池单元之间的连接电阻的成分电阻与电池板和电解液的电阻率的比率设定在1:99〜40:60的范围内。 因此，每单元电池的内阻减小，实现更高的功率输出和改善的使用寿命特性。
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公开(公告)号：EP1150365A2
公开(公告)日：2001-10-31
申请号：EP01110492.4
申请日：2001-04-27
CPC分类号： B60K6/28 , H01M2/12 , H01M2/1229 , H01M10/42 , Y10S903/903 , Y10S903/907
摘要： A battery assembly includes a plurality of battery modules electrically connected together, each battery module acting as a secondary battery and including an electrode group, an electrolyte, a container for housing the electrode group and the electrolyte, and a safety valve operating in accordance with the internal pressure of the container. The working pressure of each safety valve is set so that the safety valve of at least one battery module is opened when the at least one battery module has its maximum internal pressure or less during the charge equalization. It is possible to provide a battery assembly that can improve the reliability of the container strength by keeping the working pressure of each safety valve lower than the pressure that the container resists even under elevated temperature conditions.
摘要翻译： 电池组件包括电连接在一起的多个电池模块，每个电池模块用作二次电池，并且包括电极组，电解质，用于容纳电极组和电解质的容器，以及根据 容器的内部压力。 每个安全阀的工作压力被设定为使得至少一个电池模块的安全阀在充电均衡期间当至少一个电池模块具有最大内部压力或更小时打开。 可以提供一种电池组件，其可以通过将每个安全阀的工作压力保持在低于容器在高温条件下抵抗的压力，从而提高容器强度的可靠性。
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公开(公告)号：EP1150365A3
公开(公告)日：2006-08-02
申请号：EP01110492.4
申请日：2001-04-27
CPC分类号： B60K6/28 , H01M2/12 , H01M2/1229 , H01M10/42 , Y10S903/903 , Y10S903/907
摘要： A battery assembly includes a plurality of battery modules electrically connected together, each battery module acting as a secondary battery and including an electrode group, an electrolyte, a container for housing the electrode group and the electrolyte, and a safety valve operating in accordance with the internal pressure of the container. The working pressure of each safety valve is set so that the safety valve of at least one battery module is opened when the at least one battery module has its maximum internal pressure or less during the charge equalization. It is possible to provide a battery assembly that can improve the reliability of the container strength by keeping the working pressure of each safety valve lower than the pressure that the container resists even under elevated temperature conditions.
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公开(公告)号：EP1091438A3
公开(公告)日：2002-04-03
申请号：EP00308841.6
申请日：2000-10-06
CPC分类号： H01M10/0413 , H01M2/0237 , H01M2/024 , H01M2/0245 , H01M2/1077 , H01M10/281 , H01M10/613 , H01M10/617 , H01M10/625 , H01M10/647 , H01M10/6555 , H01M10/6557 , H01M10/6563 , H01M10/6566 , H01M10/6567
摘要： A battery module (2) is constructed of an integral battery case which is constituted by forming a plurality of prismatic cell cases into a unitized body, wherein elements for electromotive force are respectively accommodated in each of the cell cases, thereby constituting a plurality of cells, these cells being electrically connected in series. A plurality of such battery modules are arranged in parallel, in a condition with coolant passages (20) formed between the battery modules, and bound tightly together with end plates (13, 14) arranged at both ends in the direction of adjacent arrangement of the battery modules, thereby constituting a battery pack.
摘要翻译： 电池模块（2）由整体电池壳体构成，该电池壳体通过将多个方形电池壳体形成为单元体而构成，其中用于电动势的元件分别容纳在每个电池壳体中，由此构成多个电池单元 ，这些电池串联电连接。 在电池模块之间形成冷却剂通道（20）的情况下，多个这样的电池模块平行布置，并且与在相邻的电池模块的相邻布置方向上布置在端部（13,14）处的端板 电池模块，从而构成电池组。
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公开(公告)号：EP1091438A2
公开(公告)日：2001-04-11
申请号：EP00308841.6
申请日：2000-10-06
CPC分类号： H01M10/0413 , H01M2/0237 , H01M2/024 , H01M2/0245 , H01M2/1077 , H01M10/281 , H01M10/613 , H01M10/617 , H01M10/625 , H01M10/647 , H01M10/6555 , H01M10/6557 , H01M10/6563 , H01M10/6566 , H01M10/6567
摘要： A battery module (2) is constructed of an integral battery case which is constituted by forming a plurality of prismatic cell cases into a unitized body, wherein elements for electromotive force are respectively accommodated in each of the cell cases, thereby constituting a plurality of cells, these cells being electrically connected in series. A plurality of such battery modules are arranged in parallel, in a condition with coolant passages (20) formed between the battery modules, and bound tightly together with end plates (13, 14) arranged at both ends in the direction of adjacent arrangement of the battery modules, thereby constituting a battery pack.
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