会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 29. 发明申请
    • SEALED-TYPE CELL
    • 密封型细胞
    • US20140141296A1
    • 2014-05-22
    • US14115776
    • 2011-07-27
    • Toru Nakai
    • Toru Nakai
    • H01M2/34
    • H01M2/345H01M2/1229H01M2/305H01M10/0525H01M2200/20H01M2220/20Y02E60/122
    • A cell has: a pole terminal placed on outside of a cell case; a deformed terminal fixing the pole terminal to the case by a base surface portion and a protruding portion; an inversion plate attached to the base surface portion and interrupting conduction between the internal terminal and the deformed terminal by inversion deforming away from the internal terminal at least at a portion when the internal pressure of the case increases beyond working pressure; and a shaft member having at least a part of the top portion placed in the protruding portion, and reestablishing conduction between the internal terminal and the deformed terminal after the inversion plate inverted by the top portion being pressed from the outside and thereby being moved inside the protruding section to press the inversion plate inward. A sealed space is provided between the deformed terminal and the inversion plate.
    • 电池具有:极端子放置在电池壳体的外部; 变形端子,通过基面部分和突出部分将极端子固定到壳体; 安装在所述基面部上的反转板,并且当所述壳体的内压增加超过工作压力时,至少在所述壳体的内部压力的一部分处,通过反转而从所述内部端子变形而中断所述内部端子与所述变形端子之间的导通; 以及轴构件,其具有顶部的至少一部分放置在突出部分中,并且在由顶部反转的反转板从外部按压之后重新建立内部端子与变形端子之间的导通,从而在内部端子和变形端子之间移动 突出部分将反转板向内压。 在变形端子和反转板之间设有密封空间。