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20 条记录 (耗时 0.02 秒)

    Energy storage device
    6.
    发明申请
    Energy storage device 审中-公开
    储能装置

    公开(公告)号：US20060127771A1

    公开(公告)日：2006-06-15

    申请号：US11206184

    申请日：2005-08-18

    申请人： Takahiro Yamaki ,  Juichi Arai ,  Yoshiaki Kumashiro

    发明人： Takahiro Yamaki ,  Juichi Arai ,  Yoshiaki Kumashiro

    IPC分类号： H01M4/58 ,  H01G9/042

    CPC分类号： H01G9/155 ,  H01M4/131 ,  H01M4/366 ,  H01M4/485 ,  H01M4/587 ,  H01M10/0525 ,  H01M10/058 ,  Y02E60/13

    摘要： An energy storage device of excellent input/output characteristics and having high density of stored energy, the device having a cathode comprising a material conducting faradic reaction and a material conducting non-faradic reaction, and an anode comprising a material conducting faradic reaction, in which the faradic reaction is desorption/intercalation reaction of lithium ions, higher input/output characteristics being obtainable by providing a mix layer comprising a material conducting faradic reaction on a cathode collector and providing a material layer conducting non-faradic reaction further to the surface layer thereof.

    摘要翻译： 具有优异的输入/输出特性并且具有高密度存储能量的能量存储装置，该装置具有包括进行法拉第反应的材料的阴极和进行非法拉第反应的材料，以及包括进行法拉第反应的材料的阳极，其中 法拉第反应是锂离子的解吸/插层反应，更高的输入/输出特性可以通过在阴极集电体上提供包含进行法拉第反应的材料的混合层，并提供进一步向其表面层进行非法拉第反应的材料层 。

    Electrochemical energy storage device
    9.
    发明申请
    Electrochemical energy storage device 审中-公开
    电化学储能装置

    公开(公告)号：US20050089728A1

    公开(公告)日：2005-04-28

    申请号：US10785992

    申请日：2004-02-26

    申请人： Juichi Arai ,  Yoshiaki Kumashiro ,  Mituru Kobayasi

    发明人： Juichi Arai ,  Yoshiaki Kumashiro ,  Mituru Kobayasi

    IPC分类号： H01M4/66 ,  H01M4/80 ,  H01M10/05 ,  H01M10/052 ,  H01M10/054 ,  H01M10/0566 ,  H01M14/00

    CPC分类号： H01M10/0525 ,  H01M10/054 ,  Y02T10/7011

    摘要： To acquire a high-output electrochemical energy storage device the range of operating voltage of which is large, a positive electrode provided with a positive electrode collector and positive electrode active material which is held by the positive electrode collector and can occlude/emit a metal ion, a negative electrode provided with a negative electrode collector and negative electrode active material which is held by the negative electrode collector and can occlude/emit the metal ion, a minutely porous separator held between the positive electrode and the negative electrode and an organic electrolyte are provided, and a range of operating voltage is equivalent to a range from below 2 V to 4 V or more.

    摘要翻译： 为了获得其工作电压范围大的高输出电化学储能装置，具有由正极集电体保持的正极集电体和正极活性物质的正极，能够封闭/放出金属离子 设置有由负极集电体保持的负极集电体和负极活性物质的负极，能够封闭/放出金属离子，保持在正极和负极之间的微孔隔板和有机电解质是 并且一定范围的工作电压等于低于2V至4V或更高的范围。

    Charging/discharging control unit for lithium secondary battery
    10.
    发明授权
    Charging/discharging control unit for lithium secondary battery 失效
    锂二次电池充放电控制单元

    公开(公告)号：US08421418B2

    公开(公告)日：2013-04-16

    申请号：US12541612

    申请日：2009-08-14

    申请人： Yoshiaki Kumashiro ,  Yoshimi Yanai ,  Eiji Seki

    发明人： Yoshiaki Kumashiro ,  Yoshimi Yanai ,  Eiji Seki

    IPC分类号： H02J7/00

    CPC分类号： H02J7/0086

    摘要： In a charging/discharging unit provided with: a lithium secondary battery, a voltage detecting sensor for detecting a voltage and a current detecting sensor; the charging/discharging control unit is further provided with a controller, and a discharging element for performing a constant voltage discharging operation of 3 V. A voltage, V0, of the battery when a discharging operation is terminated (t=0) is measured by the voltage detecting sensor. If V0≦3.6 V, within a rest time during which the battery is not charged/discharged until a next charging operation, a voltage, V1, of the battery when a time, t1, has elapsed is measured by the voltage detecting sensor. If this voltage charge is in a range of V1-V0≧0.2 V, then the constant voltage discharging operation of 3 V is carried out for a time duration longer than or equal to 1 hour.

    摘要翻译： 在具有锂二次电池，用于检测电压的电压检测传感器和电流检测传感器的充电/放电单元中， 充放电控制单元还设置有控制器和用于执行3V的恒定电压放电操作的放电元件。当放电操作终止时，电池的电压V0（t = 0）通过 电压检测传感器。 如果V0＆nlE; 3.6V，则在电池在下一次充电操作之前未被充电/放电的休息时间内，当经过时间t1时，电池的电压V1由电压检测传感器测量。 如果该电压在V1-V0≥0.2V的范围内，则3V的恒定电压放电动作持续时间大于等于1小时。