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公开(公告)号：EP1146580A3
公开(公告)日：2002-09-25
申请号：EP01303362.6
申请日：2001-04-10
CPC分类号： H01M4/02 , H01M2/266 , H01M10/0413 , H01M10/12 , H01M10/281 , H01M10/345 , H01M2010/0495 , Y10T29/49108 , Y10T29/49115
摘要： A rectangular electrode plate (1) including a core metal sheet and a mixture paste coated thereon has a lead (2) on one long side edge thereof where no mixture is coated, and a mixture non-coated part (4) on the other side edge thereof. Positioning holes (5a, 5b) are punched only in the lead so that the stress exerted when punching the holes will not cause the mixture paste to fall off. Stacked electrode plates are accommodated within a magazine (22A) with a certain clearance (28) between the three side edges of the electrodes other than the lead and the inner surface of the magazine, and fed one by one to be assembled into an electrode plate group to form a battery.
摘要翻译： 包括芯金属片和涂覆在其上的混合糊料的矩形电极板（1）在其一个长边缘上具有引线（2），其中没有混合物，另一侧的混合物未涂覆部分（4） 边缘。 定位孔（5a，5b）仅在引线上冲孔，使得当冲孔时施加的应力不会导致混合膏脱落。 堆叠的电极板容纳在盒子（22A）内，在电池的三个侧边缘之间具有一定的间隙（28），除了引线和盒子的内表面之外，并且一个接一个地馈送以组装成电极板 组成电池。
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2.发明公开Electrode and assembling method thereof 有权Eine Gruppe aus Elektrodenplatten und deren Zusammenbauverfahren
公开(公告)号：EP1146580A2
公开(公告)日：2001-10-17
申请号：EP01303362.6
申请日：2001-04-10
CPC分类号： H01M4/02 , H01M2/266 , H01M10/0413 , H01M10/12 , H01M10/281 , H01M10/345 , H01M2010/0495 , Y10T29/49108 , Y10T29/49115
摘要： A rectangular electrode plate (1) including a core metal sheet and a mixture paste coated thereon has a lead (2) on one long side edge thereof where no mixture is coated, and a mixture non-coated part (4) on the other side edge thereof. Positioning holes (5a, 5b) are punched only in the lead so that the stress exerted when punching the holes will not cause the mixture paste to fall off. Stacked electrode plates are accommodated within a magazine (22A) with a certain clearance (28) between the three side edges of the electrodes other than the lead and the inner surface of the magazine, and fed one by one to be assembled into an electrode plate group to form a battery.
摘要翻译： 包括芯金属片和涂覆在其上的混合糊料的矩形电极板（1）在其一个长边缘上具有引线（2），其中没有混合物，另一侧的混合物未涂覆部分（4） 边缘。 定位孔（5a，5b）仅在引线上冲孔，使得当冲孔时施加的应力不会导致混合膏脱落。 堆叠的电极板容纳在盒子（22A）内，在电池的三个侧边缘之间具有一定的间隙（28），除了引线和盒的内表面之外，一个接一个地供给组装到电极板 组成电池。
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公开(公告)号：EP1109238A2
公开(公告)日：2001-06-20
申请号：EP00311035.0
申请日：2000-12-11
发明人： Karasawa, Shoji , Kajiya, Hiromi , Nakagawa, Yugo
IPC分类号： H01M2/26
CPC分类号： H01M2/266 , Y10T29/49108 , Y10T29/49114 , Y10T29/53135
摘要： Positive and negative electrode plates, after being dried, are layered alternately upon one another with intervening separators therebetween to constitute electrode plate groups. These electrode plate groups are transferred in succession from one to another of a plurality of preliminary chambers (3, 9, 10, 11), which are respectively constructed to be able to create vacuum of various levels and arranged so that the vacuum level is gradually increased, and finally introduced into a processing chamber (13) in which the vacuum level is highest, where the welding of collector plates to the electrode plate groups is performed with an electronic beam irradiating device. After that, the electrode plate groups are taken out through a post-processing chamber (14).
摘要翻译： 干燥后的正极板和负极板交替层叠，其间介入隔板以构成电极板组。 这些电极板组连续地从多个预备室（3,9,10,11）中的一个传送到另一个，这些预备室分别被构造成能够产生各种水平的真空并且布置成使得真空水平逐渐地 增加，并最终被引入真空度最高的处理室（13）中，其中通过电子束照射装置将集电板焊接到电极板组。 之后，通过后处理室（14）取出电极板组。
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公开(公告)号：EP1087449A1
公开(公告)日：2001-03-28
申请号：EP00308231.0
申请日：2000-09-20
CPC分类号： H01M10/345 , H01M2/0217 , H01M2/0242 , H01M2/0245 , H01M2/12 , H01M2/24 , H01M10/613 , H01M10/617 , H01M10/647 , H01M10/6557 , H01M10/6566
摘要： The battery module comprises a plurality of cells (6) encased in prismatic cell cases (3) having short lateral walls and long lateral walls coupled together as one piece. Each of the cells accommodates therein a group of electrode plates (5) and liquid electrolyte, wherein collector plates (31, 32) are connected respectively to the groups of positive and negative electrode plates at opposite lateral edges thereof. Connection holes (7) are formed at upper edge portions of the short lateral walls of the cell cases, and the collector plates are formed with connection bosses (33) that fit into the connection holes, so that the connection bosses of the collector plates in neighboring cells are abutted each other and welded together, whereby two adjacent cells are connected to each other.
摘要翻译： 电池模块包括多个单元（6），其包围在具有短侧壁和长侧壁的方形电池壳体（3）中，所述多个电池单元（6）作为一件连接在一起。 每个电池容纳有一组电极板（5）和液体电解质，其中集电板（31,32）分别连接到正极板和负极板组的相对侧边缘处。 连接孔（7）形成在电池壳体的短侧壁的上边缘部分处，并且集电板形成有连接凸起（33），该连接凸起（33）装配到连接孔中，使得集电板的连接凸台 相邻的电池彼此抵接并焊接在一起，由此两个相邻的电池彼此连接。
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公开(公告)号：EP1335444B1
公开(公告)日：2006-10-11
申请号：EP03250401.1
申请日：2003-01-22
IPC分类号： H01M10/28
CPC分类号： H01M2/24 , H01M2/266 , H01M10/0413
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公开(公告)号：EP1335444A3
公开(公告)日：2004-04-28
申请号：EP03250401.1
申请日：2003-01-22
IPC分类号： H01M10/28
CPC分类号： H01M2/24 , H01M2/266 , H01M10/0413
摘要： A sealed prismatic battery has a battery case made of a plurality of prismatic cell cases coupled together via partition walls. Electrode plate groups are accommodated together with liquid electrolyte in each of the cell cases. Each electrode plate group consists of alternately stacked-up positive and negative electrode plates with separators interposed therebetween, lead portions of positive and negative electrode plates being protruded on opposite sides. Collectors are bonded to these lead portions. Between the collectors and end walls (and/or partition walls) of the battery case are provided conductive plates that are connected to the collectors one or more than one location in their middle part so as to decrease the resistance between connection terminals and the electrode plate groups.
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公开(公告)号：EP1335444A2
公开(公告)日：2003-08-13
申请号：EP03250401.1
申请日：2003-01-22
IPC分类号： H01M10/28
CPC分类号： H01M2/24 , H01M2/266 , H01M10/0413
摘要： A sealed prismatic battery has a battery case made of a plurality of prismatic cell cases coupled together via partition walls. Electrode plate groups are accommodated together with liquid electrolyte in each of the cell cases. Each electrode plate group consists of alternately stacked-up positive and negative electrode plates with separators interposed therebetween, lead portions of positive and negative electrode plates being protruded on opposite sides. Collectors are bonded to these lead portions. Between the collectors and end walls (and/or partition walls) of the battery case are provided conductive plates that are connected to the collectors one or more than one location in their middle part so as to decrease the resistance between connection terminals and the electrode plate groups.
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8.发明授权
公开(公告)号：EP1087449B1
公开(公告)日：2003-08-06
申请号：EP00308231.0
申请日：2000-09-20
CPC分类号： H01M10/345 , H01M2/0217 , H01M2/0242 , H01M2/0245 , H01M2/12 , H01M2/24 , H01M10/613 , H01M10/617 , H01M10/647 , H01M10/6557 , H01M10/6566
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9.发明公开Electrode plate unit for rechargeable battery and manufacturing method thereof 有权对于可再充电电池及其制造方法的电极板单元
公开(公告)号：EP1087451A3
公开(公告)日：2003-07-23
申请号：EP00308222.9
申请日：2000-09-20
发明人： Karasawa, Shoji , Kajiya, Hiromi , Tokutome, Yoshihiro , Taniguchi, Akihiro , Fujioka, Noriyuki , Masaki, Masaru
CPC分类号： H01M4/48 , H01M2/266 , H01M10/0413 , Y10T29/10 , Y10T29/49114
摘要： A plurality of positive electrode plates (18) and negative electrode plates (19) are stacked alternately upon one another with intervening separators (20) therebetween, wherein lateral edges of the positive electrode plates protrude beyond the negative electrode plates on one side, and lateral edges of the negative electrode plates protrude beyond the group of positive electrode plates on the opposite side. Collector plates (21, 22) are brought in tight contact with respective lateral edges of the positive and negative electrode plates, and heat is applied to the collector plate on an opposite surface of the electrode plates from a non-contact type heat source at several locations in lines along a direction in which the electrode plates are stacked.
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10.发明公开Battery manufacturing method and apparatus 有权Verfahren zur Herstellung einer Batterie und Vorrichtung
公开(公告)号：EP1109238A3
公开(公告)日：2003-05-28
申请号：EP00311035.0
申请日：2000-12-11
发明人： Karasawa, Shoji , Kajiya, Hiromi , Nakagawa, Yugo
IPC分类号： H01M2/26
CPC分类号： H01M2/266 , Y10T29/49108 , Y10T29/49114 , Y10T29/53135
摘要： Positive and negative electrode plates, after being dried, are layered alternately upon one another with intervening separators therebetween to constitute electrode plate groups. These electrode plate groups are transferred in succession from one to another of a plurality of preliminary chambers (3, 9, 10, 11), which are respectively constructed to be able to create vacuum of various levels and arranged so that the vacuum level is gradually increased, and finally introduced into a processing chamber (13) in which the vacuum level is highest, where the welding of collector plates to the electrode plate groups is performed with an electronic beam irradiating device. After that, the electrode plate groups are taken out through a post-processing chamber (14).
摘要翻译： 正极板和负极板在干燥之后彼此交替地分层，其间具有中间隔板以构成电极板组。 这些电极板组从多个预备室（3,9,10,11）中的一个至另一个相继转移，分别构造成能够产生各种级别的真空并且布置成使得真空度逐渐 增加，并最终引入真空度最高的处理室（13），其中集电板与电极板组的焊接用电子束照射装置进行。 之后，电极板组通过后处理室（14）取出。
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