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    BATTERY PACK
    1.
    发明申请
    BATTERY PACK 失效
    电池组

    公开(公告)号：US20110121784A1

    公开(公告)日：2011-05-26

    申请号：US12954608

    申请日：2010-11-24

    申请人： Hanseok Yun ,  Susumu Segawa ,  Tetsuya Okada ,  Euijeong Hwang ,  Sesub Sim ,  Beomgyu Kim ,  Jinwan Kim

    发明人： Hanseok Yun ,  Susumu Segawa ,  Tetsuya Okada ,  Euijeong Hwang ,  Sesub Sim ,  Beomgyu Kim ,  Jinwan Kim

    IPC分类号： H02J7/00 ,  H01M10/48

    CPC分类号： H02J7/0027 ,  H01M10/486 ,  H02J7/0091 ,  H02J2007/0037 ,  H02J2007/004

    摘要： A battery pack is disclosed that includes a plurality of battery cells and a plurality of temperature sensors. Each of the temperature sensors is for sensing a temperature of a corresponding one or more of the battery cells to generate a temperature signal, and the temperature sensors are divided into groups of temperature sensors. A plurality of A/D converters is provided, and each of the A/D converters is coupled to a corresponding one of the groups of temperature sensors to convert the temperature signal into a digital signal. An identification signal module is coupled to the A/D converters for applying different identification signals to the plurality of A/D converters, respectively. A controller is coupled to the A/D converters for receiving the identification signals and the temperature signal, and for identifying a temperature of each of the battery cells through the identification signals.

    摘要翻译： 公开了一种包括多个电池单元和多个温度传感器的电池组。 每个温度传感器用于感测相应的一个或多个电池单元的温度以产生温度信号，并且温度传感器被分成温度传感器组。 提供多个A / D转换器，并且每个A / D转换器耦合到温度传感器组中的对应的一组，以将温度信号转换为数字信号。 识别信号模块耦合到A / D转换器，用于分别向多个A / D转换器施加不同的识别信号。 控制器耦合到A / D转换器，用于接收识别信号和温度信号，以及通过识别信号识别每个电池单元的温度。

    Battery pack and driving method thereof
    3.
    发明授权
    Battery pack and driving method thereof 有权
    电池组及其驱动方法

    公开(公告)号：US08802257B2

    公开(公告)日：2014-08-12

    申请号：US12881131

    申请日：2010-09-13

    申请人： Jinwan Kim ,  Jongwoon Yang ,  Susumu Segawa ,  Tetsuya Okada ,  Euijeong Hwang ,  Sesub Sim ,  Hanseok Yun ,  Beomgyu Kim

    发明人： Jinwan Kim ,  Jongwoon Yang ,  Susumu Segawa ,  Tetsuya Okada ,  Euijeong Hwang ,  Sesub Sim ,  Hanseok Yun ,  Beomgyu Kim

    IPC分类号： H01M2/34 ,  H01M10/42 ,  H01M10/44 ,  H01M10/48

    CPC分类号： H01M10/482 ,  H01M2/34 ,  H01M10/425 ,  H01M10/441

    摘要： A battery pack and a driving method thereof. The battery pack includes a battery cell; a charge switch and a discharge switch installed in a charge/discharge line of a battery cell; and a microcontroller to sense and store voltages of the battery cell, to compare the voltages of the battery cell before and after the microcontroller is reset, and to controls the charge switch and the discharge switch based on the sensed voltages of the battery cell such that the microcontroller turns off only one of the charge switch and the discharge switch when there is a change between the voltages of the battery cell before and after the microcontroller is reset.

    摘要翻译： 一种电池组及其驱动方法。 电池组包括电池单元; 充电开关和放电开关，其安装在电池单元的充电/放电线路中; 以及微控制器，用于感测和存储电池单元的电压，以比较微控制器复位之前和之后的电池单元的电压，并且基于感测到的电池单元的电压来控制充电开关和放电开关，使得 当微控制器复位之前和之后电池单元的电压发生变化时，微控制器只关闭一个充电开关和放电开关。

    Battery pack
    4.
    发明授权
    Battery pack 失效
    电池组

    公开(公告)号：US08487588B2

    公开(公告)日：2013-07-16

    申请号：US12954608

    申请日：2010-11-24

    申请人： Hanseok Yun ,  Susumu Segawa ,  Tetsuya Okada ,  Euijeong Hwang ,  Sesub Sim ,  Beomgyu Kim ,  Jinwan Kim

    发明人： Hanseok Yun ,  Susumu Segawa ,  Tetsuya Okada ,  Euijeong Hwang ,  Sesub Sim ,  Beomgyu Kim ,  Jinwan Kim

    IPC分类号： H02J7/00 ,  G05F1/67

    CPC分类号： H02J7/0027 ,  H01M10/486 ,  H02J7/0091 ,  H02J2007/0037 ,  H02J2007/004

    摘要： A battery pack is disclosed that includes a plurality of battery cells and a plurality of temperature sensors. Each of the temperature sensors is for sensing a temperature of a corresponding one or more of the battery cells to generate a temperature signal, and the temperature sensors are divided into groups of temperature sensors. A plurality of A/D converters is provided, and each of the A/D converters is coupled to a corresponding one of the groups of temperature sensors to convert the temperature signal into a digital signal. An identification signal module is coupled to the A/D converters for applying different identification signals to the plurality of A/D converters, respectively. A controller is coupled to the A/D converters for receiving the identification signals and the temperature signal, and for identifying a temperature of each of the battery cells through the identification signals.

    摘要翻译： 公开了一种包括多个电池单元和多个温度传感器的电池组。 每个温度传感器用于感测相应的一个或多个电池单元的温度以产生温度信号，并且温度传感器被分成温度传感器组。 提供多个A / D转换器，并且每个A / D转换器耦合到温度传感器组中的对应的一组，以将温度信号转换为数字信号。 识别信号模块耦合到A / D转换器，用于分别向多个A / D转换器施加不同的识别信号。 控制器耦合到A / D转换器，用于接收识别信号和温度信号，以及通过识别信号识别每个电池单元的温度。

    BATTERY PACK AND DRIVING METHOD THEREOF
    9.
    发明申请
    BATTERY PACK AND DRIVING METHOD THEREOF 有权
    电池组及其驱动方法

    公开(公告)号：US20110104525A1

    公开(公告)日：2011-05-05

    申请号：US12881131

    申请日：2010-09-13

    申请人： Jinwan Kim ,  Jongwoon Yang ,  Segawa Susumu ,  Testuya Okada ,  Euijeong Hwang ,  Sesub Sim ,  Hanseok Yun ,  Beomgyu Kim

    发明人： Jinwan Kim ,  Jongwoon Yang ,  Segawa Susumu ,  Testuya Okada ,  Euijeong Hwang ,  Sesub Sim ,  Hanseok Yun ,  Beomgyu Kim

    IPC分类号： H01M10/44 ,  H01M2/00

    CPC分类号： H01M10/482 ,  H01M2/34 ,  H01M10/425 ,  H01M10/441

    摘要： A battery pack and a driving method thereof. The battery pack includes a battery cell; a charge switch and a discharge switch installed in a charge/discharge line of a battery cell; and a microcontroller to sense and store voltages of the battery cell, to compare the voltages of the battery cell before and after the microcontroller is reset, and to controls the charge switch and the discharge switch based on the sensed voltages of the battery cell such that the microcontroller turns off only one of the charge switch and the discharge switch when there is a change between the voltages of the battery cell before and after the microcontroller is reset.

    摘要翻译： 一种电池组及其驱动方法。 电池组包括电池单元; 充电开关和放电开关，其安装在电池单元的充电/放电线路中; 以及微控制器，用于感测和存储电池单元的电压，以比较微控制器复位之前和之后的电池单元的电压，并且基于感测到的电池单元的电压来控制充电开关和放电开关，使得 当微控制器复位之前和之后电池单元的电压发生变化时，微控制器只关闭一个充电开关和放电开关。