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    • 2. 发明授权
    • Battery
    • 电池
    • US5709966A
    • 1998-01-20
    • US562020
    • 1995-11-22
    • Kazunobu SawadaTakaki KamioKatsumi YamadaMuneharu MizutaniYuuki FujitaniMasatoshi Miwa
    • Kazunobu SawadaTakaki KamioKatsumi YamadaMuneharu MizutaniYuuki FujitaniMasatoshi Miwa
    • H01M2/24H01M10/06H01M6/42H01M6/46
    • H01M2/24H01M10/06Y02E60/126
    • A lead-acid battery includes cell rooms in which cells are stored and a partition wall separating the cell rooms. The cell rooms include an electrode plate assembly having electrode plates facing each other with a separator sandwiched between the electrode plates, and positive and negative straps extending in a laminated direction of the electrode plates in a bar shape. The positive and negative straps are connected in parallel with lug portions of the electrode plates. An intercell electrically connecting member having a H-shaped cross-section and formed of a lead-based material is held by the partition wall to interconnect cells in adjacent cell rooms. The intercell electrically connecting member has a first butting end surface in a flat plane shape butt welded to the positive strap, and a second butting end surface in a flat plane shape butt welded to the negative strap. Butting connection of the intercell electrically connecting member and each of the positive and negative straps improves their connecting strength.
    • 铅酸电池包括储存电池的电池室和分隔电池室的分隔壁。 电池室包括具有彼此面对的电极板的电极板组件,隔着夹在电极板之间的隔板和沿着电极板的层叠方向以棒状延伸的正极和负极带。 正带和负带与电极板的凸耳部分并联连接。 具有H形横截面且由铅基材料形成的间电池间连接构件由分隔壁保持以将相邻电池室中的电池互连。 电池间电连接构件具有对准焊接到正带的平面形状的第一对接端面和与负带对接的平面形状的第二对接端面。 电池间电连接构件与正带和负带中的每一个的对接连接提高了它们的连接强度。