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1. 发明授权

US5856737A Fast battery charging system and method 失效
标题翻译：快速充电系统及方法
公开(公告)号：US5856737A
公开(公告)日：1999-01-05
申请号：US315825
申请日：1994-09-30
申请人： Phillip Miller , Ronald D. Becker , Steven E. Koenck
发明人： Phillip Miller , Ronald D. Becker , Steven E. Koenck
IPC分类号： G01R31/36 , G06F1/26 , H01M2/10 , H01M2/20 , H01M6/50 , H01M10/42 , H01M10/44 , H01M10/48 , H02J7/00 , H02J7/10 , H02J9/06
CPC分类号： H01M2/1055 , G01R31/3655 , G06F1/263 , H01M10/425 , H01M10/4257 , H01M10/48 , H01M10/486 , H01M6/505 , H02J7/0004 , H02J7/0006 , H02J7/0011 , H02J7/0047 , H02J7/0068 , H02J7/0072 , H02J7/0073 , H02J7/0075 , H02J7/0077 , H02J7/0078 , H02J7/0091 , H02J7/0093 , H02J9/061 , B60L2260/162 , G01R31/3624 , G01R31/3648 , G01R31/3675 , H01M10/44 , H01M2/20 , H01M6/5044 , Y10S320/10
摘要： In an exemplary fast charging system, a hand-held computerized terminal with rechargeable batteries therein may be bodily inserted into a charger receptacle. The terminal may have volatile memory and other components requiring load current during charging. The system may automatically identify battery type and progressively increase charging current while monitoring for an increase in battery terminal voltage to ascertain the level of load current. The battery temperature may be brought into a relationship to surrounding temperature such that by applying a suitable overcharge current value and observing any resultant temperature increase, the level of remaining battery charge can be determined. For example, if the battery is found to be relatively fully discharged, a relatively high fast-charge rate may be safely applied while monitoring battery temperature. If the battery is initially relatively fully charged or reaches such a state during fast charge, the system may automatically dynamically select a maintenance charge rate according to battery type and temperature. A preferred system may automatically recharge the batteries of a portable device according to an optimum schedule of essentially maximum safe charging rates as a function of battery temperature, and thereafter safely maintain the batteries at essentially fully charged condition in readiness for maximum duration portable operation.
摘要翻译：在示例性的快速充电系统中，其中具有可再充电电池的手持式计算机化终端可以被身体插入充电器插座中。终端可能具有易失性存储器和在充电期间需要负载电流的其他组件。该系统可以自动识别电池类型并逐渐增加充电电流，同时监视电池端子电压的增加以确定负载电流的水平。可以将电池温度与周围温度相关联，从而通过施加合适的过充电电流值并观察任何合成的温度升高，可以确定剩余电池电量的水平。例如，如果发现电池相对完全放电，则可以在监测电池温度的同时安全地施加相对高的快速充电速率。如果电池最初相对完全充电或在快速充电期间达到这种状态，系统可以根据电池类型和温度自动动态选择维护充电率。优选的系统可以根据作为电池温度的函数的基本上最大的安全充电速率的最佳时间表自动对便携式设备的电池进行再充电，并且之后将电池安全地维持在基本上充满电的状态，以备最大持续时间的便携式操作。

2. 发明授权

US6043630A Fast battery charging system and method 失效
标题翻译：快速充电系统及方法
公开(公告)号：US6043630A
公开(公告)日：2000-03-28
申请号：US223983
申请日：1999-01-04
申请人： Steven E. Koenck , Phillip Miller , Ronald D. Becker
发明人： Steven E. Koenck , Phillip Miller , Ronald D. Becker
IPC分类号： G01R31/36 , G06F1/26 , H01M2/10 , H01M2/20 , H01M6/50 , H01M10/42 , H01M10/44 , H01M10/48 , H02J7/00 , H02J7/10 , H02J9/06
CPC分类号： H01M2/1055 , G01R31/3655 , G06F1/263 , H01M10/425 , H01M10/4257 , H01M10/48 , H01M10/486 , H01M6/505 , H02J7/0004 , H02J7/0006 , H02J7/0011 , H02J7/0047 , H02J7/0068 , H02J7/0072 , H02J7/0073 , H02J7/0075 , H02J7/0077 , H02J7/0078 , H02J7/0091 , H02J7/0093 , H02J9/061 , B60L2260/162 , G01R31/3624 , G01R31/3648 , G01R31/3675 , H01M10/44 , H01M2/20 , H01M6/5044 , Y10S320/10
摘要： In an exemplary fast charging system, a hand-held computerized terminal with rechargeable batteries therein may be bodily inserted into a charger receptacle. The terminal may have volatile memory and other components requiring load current during charging.. The system may automatically identify battery type and progressively increase charging current while monitoring for an increase in battery terminal voltage to ascertain the level of load current. The battery temperature may be brought into a relationship to surrounding temperature such that by applying a suitable overcharge current value and observing any resultant temperature increase, the level of remaining battery charge can be determined. For example, if the battery is found to be relatively fully discharged, a relatively high fast-charge rate may be safely applied while monitoring battery temperature. If the battery is initially relatively fully charged or reaches such a state during fast charge, the system may automatically dynamically select a maintenance charge rate according to battery type and temperature. A preferred system may automatically recharge the batteries of a portable device according to an optimum schedule of essentially maximum safe charging rates as a function of battery temperature, and thereafter safely maintain the batteries at essentially fully charged condition in readiness for maximum duration portable operation.
摘要翻译：在示例性的快速充电系统中，其中具有可再充电电池的手持式计算机化终端可以被身体插入充电器插座中。终端可以具有易失性存储器和在充电期间需要负载电流的其他组件。系统可以自动识别电池类型并逐渐增加充电电流，同时监视电池端子电压的增加以确定负载电流的水平。可以将电池温度与周围温度相关联，从而通过施加合适的过充电电流值并观察任何合成的温度升高，可以确定剩余电池电量的水平。例如，如果发现电池相对完全放电，则可以在监测电池温度的同时安全地施加相对高的快速充电速率。如果电池最初相对完全充电或在快速充电期间达到这种状态，系统可以根据电池类型和温度自动动态选择维护充电率。优选的系统可以根据作为电池温度的函数的基本上最大的安全充电速率的最佳时间表自动对便携式设备的电池进行再充电，并且之后将电池安全地维持在基本上充满电的状态，以备最大持续时间的便携式操作。

3. 发明授权

US5493199A Fast battery charger 失效
标题翻译：快速电池充电器
公开(公告)号：US5493199A
公开(公告)日：1996-02-20
申请号：US957470
申请日：1992-10-06
申请人： Steven E. Koenck , Phillip Miller , Ronald D. Becker
发明人： Steven E. Koenck , Phillip Miller , Ronald D. Becker
IPC分类号： G01R31/36 , G06F1/26 , H01M2/10 , H01M2/20 , H01M6/50 , H01M10/42 , H01M10/44 , H01M10/48 , H02J7/00 , H02J9/06 , H02J7/10
CPC分类号： G01R31/3655 , G06F1/263 , H01M10/425 , H01M10/4257 , H01M10/44 , H01M10/48 , H01M10/486 , H01M2/1055 , H01M6/505 , H02J7/0004 , H02J7/0006 , H02J7/0011 , H02J7/0047 , H02J7/0068 , H02J7/0072 , H02J7/0073 , H02J7/0075 , H02J7/0077 , H02J7/0078 , H02J7/0091 , H02J7/0093 , H02J9/061 , G01R31/3624 , G01R31/3648 , G01R31/3675 , H01M2/20 , H01M6/5044
摘要： In an exemplary fast charging system, a hand-held computerized terminal with rechargeable batteries therein may be bodily inserted into a charger receptacle. The terminal may have volatile memory and other components requiring load current during charging. The system may automatically identify battery type and automatically adjust to different levels of load current. The battery temperature may be brought into a relationship to surrounding temperature such that by applying a suitable overcharge current value and observing any resultant temperature increase, the level of remaining battery charge can be determined. For example, if the battery is found to be relatively fully discharged, a relatively high fast-charge rate may be safely applied while monitoring battery temperature. If the battery is initially relatively fully charged or reaches such a state during fast charge, the system may automatically dynamically select a maintenance charge rate according to battery type and temperature. A preferred system may automatically recharge the batteries of a portable device according to an optimum schedule of essentially maximum safe charging rates as a function of battery temperature, and thereafter safely maintain the batteries at essentially fully charged condition in readiness for maximum duration portable operation.
摘要翻译：在示例性的快速充电系统中，其中具有可再充电电池的手持式计算机化终端可以被身体插入充电器插座中。终端可能具有易失性存储器和在充电期间需要负载电流的其他组件。系统可以自动识别电池类型，并自动调整到不同级别的负载电流。可以将电池温度与周围温度相关联，从而通过施加合适的过充电电流值并观察任何合成的温度升高，可以确定剩余电池电量的水平。例如，如果发现电池相对完全放电，则可以在监测电池温度的同时安全地施加相对高的快速充电速率。如果电池最初相对完全充电或在快速充电期间达到这种状态，系统可以根据电池类型和温度自动动态选择维护充电率。优选的系统可以根据作为电池温度的函数的基本上最大的安全充电速率的最佳时间表自动对便携式设备的电池进行再充电，并且之后将电池安全地维持在基本上充满电的状态，以备最大持续时间的便携式操作。

4. 发明授权

US06271643B1 Battery pack having memory 失效
标题翻译：电池组有记忆
公开(公告)号：US06271643B1
公开(公告)日：2001-08-07
申请号：US09513290
申请日：2000-02-24
申请人： Ronald D. Becker , Phillip Miller , Steven E. Koenck
发明人： Ronald D. Becker , Phillip Miller , Steven E. Koenck
IPC分类号： H02J700
CPC分类号： H01M6/505 , G01R31/3624 , G01R31/3648 , G01R31/3655 , G01R31/3675 , G06F1/263 , H01M2/1055 , H01M2/20 , H01M6/5044 , H01M10/425 , H01M10/4257 , H01M10/44 , H01M10/48 , H01M10/486 , H02J7/0004 , H02J7/0006 , H02J7/0011 , H02J7/0047 , H02J7/0068 , H02J7/0072 , H02J7/0073 , H02J7/0075 , H02J7/0077 , H02J7/0078 , H02J7/0091 , H02J7/0093 , H02J9/061
摘要： In an exemplary embodiment, a method of charging a battery includes supplying a charging current to the battery and measuring one or more battery parameters. The battery parameters may be, for example, temperature, voltage and/or charging current. The battery parameter measured is used to determine a charging current set point. The set point may be selected from a number of different set points stored in memory, where each set point corresponds to a respective battery parameter range. If the charging current being supplied to the battery is different from the charging current set point determined the charging current is adjusted to match the set point. This process is repeated for each of a plurality of time periods (e.g., sampling periods) during charging of the battery.
摘要翻译：在示例性实施例中，对电池充电的方法包括向电池供给充电电流并测量一个或多个电池参数。电池参数可以是例如温度，电压和/或充电电流。测量的电池参数用于确定充电电流设定值。设定点可以从存储在存储器中的多个不同的设定点中选择，其中每个设定点对应于相应的电池参数范围。如果提供给电池的充电电流与充电电流设定值不同，则调整充电电流以与设定点相匹配。在对电池充电期间的多个时间段（例如，采样周期）中的每一个重复该过程。

5. 发明授权

US06307349B1 Battery pack having memory 有权
标题翻译：电池组有记忆
公开(公告)号：US06307349B1
公开(公告)日：2001-10-23
申请号：US09513047
申请日：2000-02-24
申请人： Steven E. Koenck , Ronald D. Becker , Phillip Miller
发明人： Steven E. Koenck , Ronald D. Becker , Phillip Miller
IPC分类号： H02J700
CPC分类号： H01M10/4257 , G01R31/3648 , H01M2/1055 , H01M10/48 , H02J7/0091 , H02J2007/004 , H02J2007/005 , H02J2007/0098 , Y02B40/90
摘要： In an exemplary embodiment, a battery conditioning system monitors battery conditioning and includes a memory for storing data based thereon; for example, data may be stored representative of available battery capacity as measured during a deep discharge cycle. With a microprocessor monitoring battery operation of a portable unit, a measure of remaining battery capacity can be calculated and displayed. Where the microprocessor and battery conditioning system memory are permanently secured to the battery so as to receive operating power therefrom during storage and handling, the performance of a given battery in actual use can be accurately judged since the battery system can itself maintain a count of accumulated hours of use and other relevant parameters. In the case of a nonportable conditioning system, two-way communication may be established with a memory associated with the portable unit so that the portable unit can transmit to the conditioning system information concerning battery parameters (e.g. rated battery capacity) and/or battery usage (e.g. numbers of shallow discharge and recharge cycles), and after a conditioning operation, the conditioning system can transmit to the portable unit a measured value of battery capacity, for example. A battery pack having memory stores battery history and identifying data to be retrieved by a portable battery powered device. Battery status information may be utilized in conjunction with characteristic battery history data in order to optimize charging and discharging functions and to maximize the useful life of a battery pack.
摘要翻译：在示例性实施例中，电池调节系统监视电池调节并且包括用于基于其存储数据的存储器; 例如，可以存储代表在深放电循环期间测量的可用电池容量的数据。通过微处理器监视便携式设备的电池操作，可以计算和显示剩余电池容量的量度。在微处理器和电池调节系统存储器永久地固定到电池以便在存储和处理期间从其接收操作电力的情况下，可以准确地判断在实际使用中的给定电池的性能，因为电池系统本身可以维持累积的计数使用小时数等相关参数。在不可运输的调节系统的情况下，可以与与便携式单元相关联的存储器建立双向通信，使得便携式单元可以向调节系统传送关于电池参数（例如额定电池容量）和/或电池使用的信息（例如浅放电和充电循环的数量），并且在调节操作之后，调节系统可以例如向便携式单元传送电池容量的测量值。具有存储器的电池组存储电池历史并识别要由便携式电池供电装置检索的数据。电池状态信息可以与特征电池历史数据一起使用，以优化充电和放电功能并最大限度地延长电池组的使用寿命。

6. 发明授权

US5363031A Fast battery charger 失效
标题翻译：快速电池充电器
公开(公告)号：US5363031A
公开(公告)日：1994-11-08
申请号：US859591
申请日：1992-03-23
申请人： Phillip Miller , Ronald D. Becker , Steven E. Koenck
发明人： Phillip Miller , Ronald D. Becker , Steven E. Koenck
IPC分类号： G01R31/36 , G06F1/26 , H01M2/10 , H01M2/20 , H01M6/50 , H01M10/42 , H01M10/44 , H01M10/48 , H02J7/00 , H02J7/10 , H02J9/06 , H02J7/04
CPC分类号： H01M2/1055 , G01R31/3655 , G06F1/263 , H01M10/425 , H01M10/4257 , H01M10/48 , H01M10/486 , H01M6/505 , H02J7/0004 , H02J7/0006 , H02J7/0011 , H02J7/0047 , H02J7/0068 , H02J7/0072 , H02J7/0073 , H02J7/0075 , H02J7/0077 , H02J7/0078 , H02J7/0091 , H02J7/0093 , H02J9/061 , B60L2260/162 , G01R31/3624 , G01R31/3648 , G01R31/3675 , H01M10/44 , H01M2/20 , H01M6/5044 , Y10S320/10
摘要： In an exemplary fast charging system, a hand-held computerized terminal with rechargeable batteries therein may be bodily inserted into a charger receptacle. The terminal may have volatile memory and other components requiring load current during charging., The system may automatically identify battery type and progressively increase charging current while monitoring for an increase in battery terminal voltage to ascertain the level of load current. The battery temperature may be brought into a relationship to surrounding temperature such that by applying a suitable overcharge current value and observing any resultant temperature increase, the level of remaining battery charge can be determined. For example, if the battery is found to be relatively fully discharged, a relatively high fast-charge rate may be safely applied while monitoring battery temperature. If the battery is initially relatively fully charged or reaches such a state during fast charge, the system may automatically dynamically select a maintenance charge rate according to battery type and temperature. A preferred system may automatically recharge the batteries of a portable device according to an optimum schedule of essentially maximum safe charging rates as a function of battery temperature, and thereafter safely maintain the batteries at essentially fully charged condition in readiness for maximum duration portable operation.
摘要翻译：在示例性的快速充电系统中，其中具有可再充电电池的手持式计算机化终端可以被身体插入充电器插座中。终端可能具有易失性存储器和在充电期间需要负载电流的其他组件。系统可以自动识别电池类型并逐渐增加充电电流，同时监视电池端子电压的增加以确定负载电流的电平。可以将电池温度与周围温度相关联，从而通过施加合适的过充电电流值并观察任何合成的温度升高，可以确定剩余电池电量的水平。例如，如果发现电池相对完全放电，则可以在监测电池温度的同时安全地施加相对高的快速充电速率。如果电池最初相对完全充电或在快速充电期间达到这种状态，系统可以根据电池类型和温度自动动态选择维护充电率。优选的系统可以根据作为电池温度的函数的基本上最大的安全充电速率的最佳计划来自动地对便携式设备的电池进行再充电，并且之后将电池安全地维持在基本上充满电的状态，以备最大持续时间的便携式操作。

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