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    • 2. 发明授权
    • High energy density metal-air cell
    • 高能密度金属空气电池
    • US5582930A
    • 1996-12-10
    • US435485
    • 1995-05-05
    • John E. OltmanRobert B. DoppJohn D. Burns
    • John E. OltmanRobert B. DoppJohn D. Burns
    • H01M2/02H01M4/24H01M4/42H01M4/62H01M12/06
    • H01M4/42H01M12/06H01M2/0222H01M2/0257H01M2/027H01M2/0272H01M2/0275H01M4/244H01M4/62H01M2300/0085
    • This invention pertains to alkaline electrochemical cells, typically to metal-air cells of the button-type. Non-reactive elements of cells of the invention are thinner than corresponding non-reactive elements of prior art cells. Such elements can be made thinner because of improved structures of such elements. The anode can is made from a metal strip structure having a higher steel content. The cathode can has a modified temper, which improves relative stiffness and rigidity while retaining sufficient ductility. The seal disposed between the anode can and the cathode can is made thinner. Structure of the corner of the cathode can between the bottom and the side wall is improved. By so reducing the thicknesses of non-reactive elements of the cell, and thus the volume occupied by such non-reactive elements, the fraction of the cell devoted to holding electrochemically reactive anode material therein is increased, with corresponding increase in the milliampere hour capacity of the cell.
    • 本发明涉及碱性电化学电池,通常用于按钮型金属 - 空气电池。 本发明的细胞的非反应性元件比现有技术细胞的相应的非反应性元件薄。 由于这些元件的结构改进,这些元件可以变得更薄。 阳极罐由具有较高钢含量的金属带结构制成。 阴极可以具有改进的回火,其改善相对刚度和刚度,同时保持足够的延展性。 设置在阳极罐和阴极罐之间的密封件变薄。 底部和侧壁之间阴极的角部结构得到改善。 通过这样减小电池的非反应性元件的厚度,并因此降低了这种非反应性元件占据的体积,致使其中保持电化学反应性阳极材料的电池部分增加,相应地增加了毫安小时容量 的细胞。
    • 3. 发明授权
    • Metal-air cell having thin-walled anode and cathode cans
    • 具有薄壁阳极和阴极罐的金属空气电池
    • US5567538A
    • 1996-10-22
    • US435179
    • 1995-05-05
    • John E. OltmanRobert B. DoppJohn D. Burns
    • John E. OltmanRobert B. DoppJohn D. Burns
    • H01M2/02H01M4/24H01M4/42H01M4/62H01M12/06H01M2/04
    • H01M2/0272H01M12/06H01M2/0222H01M2/0257H01M2/027H01M2/0275H01M4/244H01M4/42H01M4/62H01M2300/0085
    • This invention pertains to alkaline electrochemical cells, typically to metal-air cells of the button-type. Non-reactive elements of cells of the invention are thinner than corresponding non-reactive elements of prior art cells. Such elements can be made thinner because of improved structures of such elements. The anode can is made from a metal strip structure having a higher steel content. The cathode can has a modified temper, which improves relative stiffness and rigidity while retaining sufficient ductility. The seal disposed between the anode can and the cathode can is made thinner. Structure of the corner of the cathode can between the bottom and the side wall is improved. By so reducing the thicknesses of non-non-reactive elements of the cell, and thus the volume occupied by such non-reactive elements, the fraction of the cell devoted to holding electrochemically reactive anode material therein is increased, with corresponding increase in the milliampere hour capacity of the cell.
    • 本发明涉及碱性电化学电池,通常用于按钮型金属 - 空气电池。 本发明的细胞的非反应性元件比现有技术细胞的相应的非反应性元件薄。 由于这些元件的结构改进,这些元件可以变得更薄。 阳极罐由具有较高钢含量的金属带结构制成。 阴极可以具有改进的回火,其改善相对刚度和刚度,同时保持足够的延展性。 设置在阳极罐和阴极罐之间的密封件制成更薄。 底部和侧壁之间阴极的角部结构得到改善。 通过这样减小电池的非非反应性元件的厚度,并因此降低这种非反应性元件占据的体积,用于保持其中的电化学反应性阳极材料的电池部分增加,相应地增加毫安 小时容量的细胞。
    • 4. 发明授权
    • Tempered thin-walled cathode can
    • 钢化薄壁阴极罐
    • US5582932A
    • 1996-12-10
    • US435195
    • 1995-05-05
    • John E. OltmanJohn D. Burns
    • John E. OltmanJohn D. Burns
    • H01M2/02H01M4/24H01M4/42H01M4/62H01M12/06H01M2/04
    • H01M2/0222H01M12/06H01M2/0257H01M2/027H01M2/0272H01M2/0275H01M4/244H01M4/42H01M4/62H01M2300/0085
    • This invention pertains to alkaline electrochemical cells, typically to metal-air cells of the button-type. Non-reactive elements of cells of the invention are thinner than corresponding non-reactive elements of prior art cells. Such elements can be made thinner because of improved structures of such elements. The anode can is made from a metal strip structure having a higher steel content. The cathode can has a modified temper, which improves relative stiffness and rigidity while retaining sufficient ductility. The seal disposed between the anode can and the cathode can is made thinner. Structure of the corner of the cathode can between the bottom and the side wall is improved. By so reducing the thicknesses of non-reactive elements of the cell, and thus the volume occupied by such non-reactive elements, the fraction of the cell devoted to holding electrochemically reactive anode material therein is increased, with corresponding increase in the milliampere hour capacity of the cell.
    • 本发明涉及碱性电化学电池,通常用于按钮型金属 - 空气电池。 本发明的细胞的非反应性元件比现有技术细胞的相应的非反应性元件薄。 由于这些元件的结构改进,这些元件可以变得更薄。 阳极罐由具有较高钢含量的金属带结构制成。 阴极可以具有改进的回火,其改善相对刚度和刚度,同时保持足够的延展性。 设置在阳极罐和阴极罐之间的密封件制成更薄。 底部和侧壁之间阴极的角部结构得到改善。 通过这样减小电池的非反应性元件的厚度,并因此降低了这种非反应性元件占据的体积,致使其中保持电化学反应性阳极材料的电池部分增加,相应地增加了毫安小时容量 的细胞。