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    • 12. 发明授权
    • High power, rechargeable, pile type silver zinc battery
    • 大功率,可充电,堆积型银锌电池
    • US4091184A
    • 1978-05-23
    • US826225
    • 1977-08-19
    • Lester R. ErismanRichard A. Marsh
    • Lester R. ErismanRichard A. Marsh
    • H01M4/24H01M10/32
    • H01M10/32H01M4/244
    • A high rate rechargeable silver-zinc pile type battery including a plurality of bipolar electrodes which are assembled into a full scale multi-cell pile. Each of bipolar electrodes includes a positive side having a porous silver matrix attached to silver foil and a negative side having a porous zinc structure vapor deposited on silver foil. A separator including three different components in layers is disposed between the positive and negative sides of the bipolar electrode. An epoxy adhesive is used to position and retain a seal in its proper location to electrically isolate the individual electrodes and form a cavity for retention of the electrolyte. Intercell connectors of etched silver foil serve as the cell case and active material substrate as well as the series connection between individual cells for electrical continuity.
    • 一种高速率可充电银锌堆型电池,其包括组装成全尺寸多电池堆的多个双极电极。 双极电极包括具有附着到银箔的多孔银基体的正极侧和在银箔上沉积有多孔锌结构的负极侧。 在双极性电极的正极和负极之间设置包括三个不同组分的分离器。 使用环氧树脂粘合剂来将密封件定位并保持在其适当的位置以电隔离各个电极并形成用于保持电解质的空腔。 蚀刻银箔的Intercell连接器用作电池壳体和活性材料基板以及用于电连续性的各个电池之间的串联连接。
    • 20. 发明授权
    • Battery charging control methods and apparatus
    • 电池充电控制方法和装置
    • US08253387B2
    • 2012-08-28
    • US12429946
    • 2009-04-24
    • Vernon L. NewhouseRichard A. MarshCarol L. JohnsonPaul G. Groshek
    • Vernon L. NewhouseRichard A. MarshCarol L. JohnsonPaul G. Groshek
    • H02J7/04H02J7/16
    • H02J7/047B60L11/1868B60L2200/26Y02T10/7005Y02T10/7066
    • Embodiments include methods for charging a battery of an electrical system. The electrical system includes the battery, a battery charger, and a controller. The battery charger is adapted to produce an output power in response to a control signal from the controller. The controller is adapted to control a battery charging process by determining a temperature of the battery pack, determining a voltage setpoint for the battery charger based on the temperature, and providing the control signal to the battery charger. According to an embodiment, when the temperature of the battery exceeds a first temperature value, the battery charging process is temporarily suspended prior to satisfying a charging termination criterion. Determining the temperature of the battery is repeated, and when the temperature of the battery is less than a second temperature value, the battery charging process is resumed.
    • 实施例包括为电气系统的电池充电的方法。 电气系统包括电池,电池充电器和控制器。 电池充电器适于响应于来自控制器的控制信号产生输出功率。 控制器适于通过确定电池组的温度来控制电池充电过程,基于温度确定电池充电器的电压设定值,并向电池充电器提供控制信号。 根据实施例,当电池的温度超过第一温度值时,在满足充电终止标准之前暂时停止电池充电过程。 重复确定电池的温度,并且当电池的温度小于第二温度值时,恢复电池充电过程。