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    • 3. 发明授权
    • Partition including buffering pad disposed on frame for pouch type secondary battery
    • 分隔包括缓冲垫布置在袋式二次电池的框架上
    • US09530997B2
    • 2016-12-27
    • US14118630
    • 2012-05-30
    • Young Ki KimWon Jun LeeSeung Bum Kim
    • Young Ki KimWon Jun LeeSeung Bum Kim
    • H01M2/10H01M2/18H01M6/46H01M2/02H01M2/20H01M2/34
    • H01M2/18H01M2/0275H01M2/1061H01M2/204H01M2/347
    • A pouch type secondary battery includes a pouch having a receiving part receiving an electrolyte therein and a sealing part formed by sealing an outer circumference of the receiving part in order to seal the receiving part and an electrode tab connected to one side of the pouch so as to be protruded, and at least one partition provided between at least two pouch type secondary batteries. The partition comprises: an electrode tab supporting part supporting the electrode tab; a frame extended from the electrode tab supporting part, supporting the sealing part, and having the receiving part inserted thereinto; and a buffering pad attached to an inner side of the frame at which the receiving part is seated so as to be disposed between the frame and the receiving part. The buffering pad has a cross-sectional shape in which one side of a rectangular frame is opened.
    • 袋型二次电池包括具有接收电解质的容纳部分的袋和通过密封接收部的外周而形成的密封部,以便密封接收部和连接到袋的一侧的电极片,以便 和至少两个袋式二次电池之间设置的至少一个隔板。 隔板包括:支撑电极片的电极片支撑部分; 从所述电极片支撑部延伸的框架,支撑所述密封部,并且将所述接收部插入其中; 以及缓冲垫,其附接到所述框架的内侧,在所述框架的内侧,所述接收部分被安置在所述框架的内侧,以便布置在所述框架和所述接收部件之间。 缓冲垫具有矩形框架的一侧打开的横截面形状。