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公开(公告)号：US20150002082A1
公开(公告)日：2015-01-01
申请号：US14372097
申请日：2012-04-30
IPC分类号： H02J7/00
CPC分类号： H02J7/007 , H01M10/4257 , H01M10/44 , H01M10/46 , H01M10/48 , H01M2010/4271 , H02J7/0021 , H02J7/0052 , H02J7/04 , H02J2007/0096
摘要： An energy storage device includes an integrated fuel gauge that is operatively connected to the energy storage device. The fuel gauge evaluates an operating parameter of the energy storage device and dynamically determines a state of charge. A charging component is coupled to the energy storage device with a single communication line. The fuel gauge communicates a communication including a requested operating parameter to the charging component with the single communication line according to a predetermined charge profile based on the state of charge determined.
摘要翻译： 能量存储装置包括可操作地连接到能量存储装置的集成燃料计。 燃料计评估能量存储装置的运行参数并动态地确定充电状态。 充电部件通过单个通信线路耦合到能量存储装置。 基于所确定的充电状态，燃料表根据预定的充电曲线，将具有所请求的操作参数的通信与单个通信线路通信给充电部件。
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公开(公告)号：US08577630B2
公开(公告)日：2013-11-05
申请号：US12747549
申请日：2007-12-14
CPC分类号： H01M10/48 , H01M10/425 , H01M10/44 , H01M2200/00
摘要： A system comprises a battery cell, control logic, and a battery drain latch circuit. The control logic is coupled to the battery cell and determines whether a battery pack has experienced a failure condition. The battery drain latch circuit is activated by the control logic, upon detection of a failure condition, to cause the battery cell to drain energy therefrom.
摘要翻译： 系统包括电池单元，控制逻辑和电池排出锁存电路。 控制逻辑耦合到电池单元并且确定电池组是否经历了故障状况。 当检测到故障状况时，电池排出锁存电路被控制逻辑激活，使电池单元从其中排出能量。
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公开(公告)号：US07679326B2
公开(公告)日：2010-03-16
申请号：US11403380
申请日：2006-04-13
IPC分类号： H02J7/00
CPC分类号： G06F1/263 , G06F1/1632
摘要： A computer comprises a computer chassis, a communication connector provided on a surface of the chassis to mate the computer with a docking station, and first and second battery packs. The first battery pack is adapted to mate to the surface of the chassis. The first battery pack has a shape that defines a volume in which at least a portion of the docking station can be inserted to mate to the communication connector. Further, the first battery pack has a first battery pack connector. The second battery pack has a shape that corresponds to the volume defined by the first battery pack's shape. The second battery pack has a second battery connector that mates to the first battery connector when the second battery pack is mated to the first battery pack.
摘要翻译： 计算机包括计算机机箱，设置在机箱的表面上以将计算机与坞站配合的通信连接器以及第一和第二电池组。 第一个电池组适合与机箱表面配合。 第一电池组具有限定容积的形状，其中对接站的至少一部分可插入以与通信连接器配合。 此外，第一电池组具有第一电池组连接器。 第二电池组具有对应于由第一电池组的形状限定的体积的形状。 当第二电池组与第一电池组配合时，第二电池组具有与第一电池连接器配合的第二电池连接器。
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公开(公告)号：US09698618B2
公开(公告)日：2017-07-04
申请号：US14397532
申请日：2012-04-30
CPC分类号： H02J7/0072 , H01M10/446 , H01M10/448 , H01M10/46 , H01M10/488 , H02J7/0021 , H02J7/04 , H02J2007/005 , H02J2007/0098
摘要： An energy storage device includes an integrated fuel gauge that is operatively connected to the energy storage device. The fuel gauge evaluates an operating parameter of the energy storage device and dynamically determines a state of charge. The fuel gauge communicates a communication including a requested operating parameter to the charging component with the single communication line and the signal indicates to an operating system component a change of an energy storage device state. The signal is used to trigger an alert or interrupt that causes the operating system component to display the change of the enemy storage state based on the signal.
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公开(公告)号：US20150084602A1
公开(公告)日：2015-03-26
申请号：US14397532
申请日：2012-04-30
IPC分类号： H02J7/00
CPC分类号： H02J7/0072 , H01M10/446 , H01M10/448 , H01M10/46 , H01M10/488 , H02J7/0021 , H02J7/04 , H02J2007/005 , H02J2007/0098
摘要： An energy storage device includes an integrated fuel gauge that is operatively connected to the energy storage device. The fuel gauge evaluates an operating parameter of the energy storage device and dynamically determines a state of charge. The fuel gauge communicates a communication including a requested operating parameter to the charging component with the single communication line and the signal indicates to an operating system component a change of an energy storage device state. The signal is used to trigger an alert or interrupt that causes the operating system component to display the change of the enemy storage state based on the signal.
摘要翻译： 能量存储装置包括可操作地连接到能量存储装置的集成燃料计。 燃料计评估能量存储装置的运行参数并动态地确定充电状态。 燃油表通过单个通信线路将包括所请求的操作参数的通信与充电组件进行通信，并且信号向操作系统组件指示能量存储设备状态的改变。 该信号用于触发警报或中断，使得操作系统组件根据信号显示敌方存储状态的变化。
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公开(公告)号：US20120053870A1
公开(公告)日：2012-03-01
申请号：US12872453
申请日：2010-08-31
IPC分类号： G01R31/36
CPC分类号： G01R31/3627 , H01M10/42
摘要： Example embodiments relate to testing of a battery of a computing device. In example embodiments, a battery test may include determining whether charge control is available for a battery and reading battery data from the battery based on whether charge control is available for the battery. In addition, in example embodiments, the battery test may include determining whether the battery should be replaced based on the battery data.
摘要翻译： 示例实施例涉及对计算设备的电池的测试。 在示例实施例中，电池测试可以包括基于电池的充电控制是否可用来确定充电控制是否可用于电池和从电池读取电池数据。 另外，在示例性实施例中，电池测试可以包括基于电池数据来确定是否应该更换电池。
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公开(公告)号：US20100268494A1
公开(公告)日：2010-10-21
申请号：US12747549
申请日：2007-12-14
IPC分类号： G01R31/36
CPC分类号： H01M10/48 , H01M10/425 , H01M10/44 , H01M2200/00
摘要： A system comprises a battery cell, control logic, and a battery drain latch circuit. The control logic is coupled to the battery cell and determines whether a battery pack has experienced a failure condition. The battery drain latch circuit is activated by the control logic, upon detection of a failure condition, to cause the battery cell to drain energy therefrom.
摘要翻译： 系统包括电池单元，控制逻辑和电池排出锁存电路。 控制逻辑耦合到电池单元并且确定电池组是否经历了故障状况。 当检测到故障状况时，电池排出锁存电路被控制逻辑激活，使电池单元从其中排出能量。
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公开(公告)号：US08498830B2
公开(公告)日：2013-07-30
申请号：US12872453
申请日：2010-08-31
IPC分类号： G01R31/36
CPC分类号： G01R31/3627 , H01M10/42
摘要： Example embodiments relate to testing of a battery of a computing device. In example embodiments, a battery test may include determining whether charge control is available for a battery and reading battery data from the battery based on whether charge control is available for the battery. In addition, in example embodiments, the battery test may include determining whether the battery should be replaced based on the battery data.
摘要翻译： 示例实施例涉及对计算设备的电池的测试。 在示例实施例中，电池测试可以包括基于电池的充电控制是否可用来确定充电控制是否可用于电池和从电池读取电池数据。 另外，在示例性实施例中，电池测试可以包括基于电池数据来确定是否应该更换电池。
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公开(公告)号：US20120025786A1
公开(公告)日：2012-02-02
申请号：US13259423
申请日：2009-10-27
IPC分类号： H02J7/00
CPC分类号： H02J7/0077 , H02J7/042
摘要： Methods and apparatus for recharging a rechargeable battery (202) having step charge requirements, where the charge current is tapered as successive voltage thresholds of the step charge requirements are approached. The battery (202) is programmed with a charge tapering algorithm, so that the battery charger (208) need not be programmed with battery-specific information. The charge tapering algorithm is used in conjunction with the step charge requirements and a measurement of one or more properties of the battery to determine an appropriate charge current as a function of time.
摘要翻译： 对具有步进电荷要求的可再充电电池（202）进行再充电的方法和装置，其中充电电流随着逐步充电要求的连续电压阈值而逐渐变细。 电池（202）用电荷渐变算法编程，使得电池充电器（208）不需要用电池特定信息编程。 电荷渐变算法与步进电荷要求和电池的一个或多个性质的测量结合使用，以确定适当的充电电流作为时间的函数。
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公开(公告)号：US20130020875A1
公开(公告)日：2013-01-24
申请号：US13637599
申请日：2010-06-30
申请人： John A. Wozniak , Craig A. Walrath
发明人： John A. Wozniak , Craig A. Walrath
CPC分类号： H01M10/465 , H01M10/46 , H01M16/006 , H02J5/00 , H02J7/0054 , H02J7/02 , H02J7/025 , H02J7/34 , H02J7/35 , H02J50/00 , H02J50/10 , H02J50/12 , H02J50/20 , H02J2001/004 , Y10T307/50 , Y10T307/658 , Y10T307/696
摘要： A battery pack for providing power to an electronic device which includes a rechargeable battery, a non-power line power source, and a circuit configured to selectively deliver direct current (DC) power from the non-power line source to at least one of the rechargeable battery and to the device based on communication between the electronic device and the battery pack. The electronic device can deliver system power to the device from at least one of the alternating current (AC) power source, a battery and one or more non-power line sources based on power detected from one or more of the power sources.
摘要翻译： 一种用于向包括可再充电电池，非电力线电源和被配置为选择性地将非电源线源的直流（DC）电力提供给至少一个的电力线电源的电子设备的电力设备的电池组 可充电电池和基于电子设备和电池组之间的通信的设备。 电子设备可以基于从一个或多个电源检测到的功率，从交流（AC）电源，电池和一个或多个非电力线源中的至少一个向装置递送系统电力。
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