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1. 发明申请

US20110050169A1 SECONDARY BATTERY DEVICE AND VEHICLE 有权
标题翻译：二次电池装置和车辆
公开(公告)号：US20110050169A1
公开(公告)日：2011-03-03
申请号：US12872257
申请日：2010-08-31
申请人： Takashi AKIBA , Mami Mizutani , Fumiyuki Yamane , Yuki Kuwano , Ryuichi Morikawa , Shuji Ono , Nobuo Shibuya , Kazuto Kuroda , Shinichiro Kosugi , Yasuhiro Miyamoto
发明人： Takashi AKIBA , Mami Mizutani , Fumiyuki Yamane , Yuki Kuwano , Ryuichi Morikawa , Shuji Ono , Nobuo Shibuya , Kazuto Kuroda , Shinichiro Kosugi , Yasuhiro Miyamoto
IPC分类号： H02J7/04
CPC分类号： H02J9/002 , B60L2230/16 , B60L2240/545 , B60L2240/547 , H02J7/0016 , Y02T10/7088 , Y02T90/128 , Y02T90/163
摘要： According to one embodiment, the power supply management portion includes a timer configured to output an ON signal every time set by the control circuit, an OR circuit configured to receive supply of an output signal from the timer, an external signal supplied from outside, and a switch control signal output from the control circuit, and a switch circuit configured to switch output of the power source voltage from an external power source according to an output signal from the OR circuit, and the control circuit turns on a switch control signal after confirming which of the output signal from the timer or the external signal has turned on the switch circuit and turns off the switch control signal when both of the output signal from the timer and the signal supplied from outside are turned off.
摘要翻译：根据一个实施例，电源管理部分包括定时器，其被配置为每当由控制电路设置时输出ON信号; OR电路，被配置为接收来自定时器的输出信号的提供;从外部提供的外部信号;以及从控制电路输出的开关控制信号，以及开关电路，被配置为根据来自OR电路的输出信号从外部电源切换电源电压的输出，并且控制电路在确认之后接通开关控制信号当来自定时器的输出信号和从外部提供的信号都断开时，来自定时器或外部信号的输出信号中的哪一个已经导通开关电路并且关闭开关控制信号。

2. 发明授权

US08368353B2 Secondary battery device and vehicle 有权
标题翻译：二次电池装置和车辆
公开(公告)号：US08368353B2
公开(公告)日：2013-02-05
申请号：US12872257
申请日：2010-08-31
申请人： Takashi Akiba , Mami Mizutani , Fumiyuki Yamane , Yuki Kuwano , Ryuichi Morikawa , Shuji Ono , Nobuo Shibuya , Kazuto Kuroda , Shinichiro Kosugi , Yasuhiro Miyamoto
发明人： Takashi Akiba , Mami Mizutani , Fumiyuki Yamane , Yuki Kuwano , Ryuichi Morikawa , Shuji Ono , Nobuo Shibuya , Kazuto Kuroda , Shinichiro Kosugi , Yasuhiro Miyamoto
IPC分类号： H02J7/00 , H05K7/14 , B60K1/00
CPC分类号： H02J9/002 , B60L2230/16 , B60L2240/545 , B60L2240/547 , H02J7/0016 , Y02T10/7088 , Y02T90/128 , Y02T90/163
摘要： According to one embodiment, the power supply management portion includes a timer configured to output an ON signal every time set by the control circuit, an OR circuit configured to receive supply of an output signal from the timer, an external signal supplied from outside, and a switch control signal output from the control circuit, and a switch circuit configured to switch output of the power source voltage from an external power source according to an output signal from the OR circuit, and the control circuit turns on a switch control signal after confirming which of the output signal from the timer or the external signal has turned on the switch circuit and turns off the switch control signal when both of the output signal from the timer and the signal supplied from outside are turned off.
摘要翻译：根据一个实施例，电源管理部分包括定时器，其被配置为每当由控制电路设置时输出ON信号; OR电路，被配置为接收来自定时器的输出信号的提供;从外部提供的外部信号;以及从控制电路输出的开关控制信号，以及开关电路，被配置为根据来自OR电路的输出信号从外部电源切换电源电压的输出，并且控制电路在确认之后接通开关控制信号当来自定时器的输出信号和从外部提供的信号都断开时，来自定时器或外部信号的输出信号中的哪一个已经导通开关电路并且关闭开关控制信号。

3. 发明授权

US08643328B2 Battery management device, secondary battery device, and vehicle 有权
标题翻译：电池管理装置，二次电池装置和车辆
公开(公告)号：US08643328B2
公开(公告)日：2014-02-04
申请号：US12892384
申请日：2010-09-28
申请人： Yasuhiro Miyamoto , Shinichiro Kosugi , Yuki Kuwano , Nobuo Shibuya , Kazuto Kuroda
发明人： Yasuhiro Miyamoto , Shinichiro Kosugi , Yuki Kuwano , Nobuo Shibuya , Kazuto Kuroda
IPC分类号： H02J7/00
CPC分类号： H01M10/441 , H01M10/4207
摘要： According to one embodiment, a device includes a power management module to which a power is supplied from an external power source, a power source supply circuit to which a power is supplied from the power management module via a first input terminal, a latch circuit configured to be operated by a power supplied from the power supply circuit or a power supplied via a second input terminal, a circuit configured to output a logic signal that sets a shutdown signal output from the latch circuit to a third input terminal, and a logic communication circuit to which a logic signal is supplied via the third input terminal and which supplies the logic signal to a forth terminal of the larch circuit. The shutdown signal output from the latch circuit is set to an predetermined level when the logic signal is set to a second level from a first level.
摘要翻译：根据一个实施例，一种设备包括：功率管理模块，从外部电源向其提供电力;电源供应电路，经由第一输入端从所述电力管理模块向其提供电力;锁存电路，通过从电源电路提供的电力或经由第二输入端子提供的电力来操作电路，被配置为输出将从锁存电路输出的关闭信号设置为第三输入端子的逻辑信号的电路，以及逻辑通信经由第三输入端提供逻辑信号的电路，并将逻辑信号提供给落叶松电路的第四端。当逻辑信号从第一电平设置为第二电平时，从锁存电路输出的关闭信号被设置为预定电平。

4. 发明申请

US20110076530A1 BATTERY MANAGEMENT DEVICE, SECONDARY BATTERY DEVICE, AND VEHICLE 有权
标题翻译：电池管理装置，二次电池装置和车辆
公开(公告)号：US20110076530A1
公开(公告)日：2011-03-31
申请号：US12892384
申请日：2010-09-28
申请人： Yasuhiro MIYAMOTO , Shinichiro Kosugi , Yuki Kuwano , Nobuo Shibuya , Kazuto Kuroda
发明人： Yasuhiro MIYAMOTO , Shinichiro Kosugi , Yuki Kuwano , Nobuo Shibuya , Kazuto Kuroda
IPC分类号： H01M2/34
CPC分类号： H01M10/441 , H01M10/4207
摘要： According to one embodiment, a device includes a power management module to which a power is supplied from an external power source, a power source supply circuit to which a power is supplied from the power management module via a first input terminal, a latch circuit configured to be operated by a power supplied from the power supply circuit or a power supplied via a second input terminal, a circuit configured to output a logic signal that sets a shutdown signal output from the latch circuit to a third input terminal, and a logic communication circuit to which a logic signal is supplied via the third input terminal and which supplies the logic signal to a forth terminal of the larch circuit. The shutdown signal output from the latch circuit is set to an predetermined level when the logic signal is set to a second level from a first level.
摘要翻译：根据一个实施例，一种设备包括：功率管理模块，从外部电源向其提供电力;电源供应电路，经由第一输入端从所述电力管理模块向其提供电力;锁存电路，通过从电源电路提供的电力或经由第二输入端子提供的电力来操作电路，被配置为输出将从锁存电路输出的关闭信号设置为第三输入端子的逻辑信号的电路，以及逻辑通信经由第三输入端提供逻辑信号的电路，并将逻辑信号提供给落叶松电路的第四端。当逻辑信号从第一电平设置为第二电平时，从锁存电路输出的关闭信号被设置为预定电平。

5. 发明申请

US20110075712A1 COMMUNICATION CIRCUIT, ASSEMBLED BATTERY UNIT, AND VEHICLE 有权
标题翻译：通信电路，组装电池单元和车辆
公开(公告)号：US20110075712A1
公开(公告)日：2011-03-31
申请号：US12890061
申请日：2010-09-24
申请人： Kazuto KURODA , Shinichiro Kosugi , Nobuo Shibuya , Yasuhiro Miyamoto
发明人： Kazuto KURODA , Shinichiro Kosugi , Nobuo Shibuya , Yasuhiro Miyamoto
IPC分类号： H04B1/38 , H01M10/48
CPC分类号： B60L11/1864 , B60L2240/547 , G01R31/3658 , H02J7/0021 , Y02T10/7005 , Y02T10/7055 , Y02T10/7061 , Y02T90/16
摘要： According to one embodiment, a communication circuit includes a direct-current converter circuit configured to generate a second power supply potential different from a second reference potential by a predetermined potential, from a first power supply potential, a first receiving circuit configured to receive a binary communication signal, whose one level is at a first reference potential, through a first signal input terminal, by a differential transmission method, a first level shift circuit configured to convert the communication signal received by the first receiving circuit into a binary communication signal, whose one level is at the second reference potential, and the other level is at the second power supply potential, and a first transmission circuit configured to output the binary communication signal converted by the first level shift circuit, through a first signal output terminal, by a differential transmission method.
摘要翻译：根据一个实施例，通信电路包括直流电转换器电路，其被配置为从第一电源电位产生不同于第二参考电位预定电位的第二电源电位，第一接收电路被配置为接收二进制通过差分传输方法通过第一信号输入端子，其一级处于第一参考电位的通信信号，第一电平移位电路，被配置为将由第一接收电路接收的通信信号转换为二进制通信信号，二进制通信信号一级处于第二参考电位，另一级处于第二电源电位，第一传输电路被配置为通过第一信号输出端子通过第一信号输出端子输出由第一电平移位电路转换的二进制通信信号差分传输方式。

6. 发明授权

US08462005B2 Communication circuit to measure and communicate the state of a battery unit in a vehicle 有权
标题翻译：通信电路，用于测量和通信车辆中电池单元的状态
公开(公告)号：US08462005B2
公开(公告)日：2013-06-11
申请号：US12890061
申请日：2010-09-24
申请人： Kazuto Kuroda , Shinichiro Kosugi , Nobuo Shibuya , Yasuhiro Miyamoto
发明人： Kazuto Kuroda , Shinichiro Kosugi , Nobuo Shibuya , Yasuhiro Miyamoto
IPC分类号： G08B21/00
CPC分类号： B60L11/1864 , B60L2240/547 , G01R31/3658 , H02J7/0021 , Y02T10/7005 , Y02T10/7055 , Y02T10/7061 , Y02T90/16
摘要： According to one embodiment, a communication circuit includes a direct-current converter circuit configured to generate a second power supply potential different from a second reference potential by a predetermined potential, from a first power supply potential, a first receiving circuit configured to receive a binary communication signal, whose one level is at a first reference potential, through a first signal input terminal, by a differential transmission method, a first level shift circuit configured to convert the communication signal received by the first receiving circuit into a binary communication signal, whose one level is at the second reference potential, and the other level is at the second power supply potential, and a first transmission circuit configured to output the binary communication signal converted by the first level shift circuit, through a first signal output terminal, by a differential transmission method.
摘要翻译：根据一个实施例，通信电路包括直流电转换器电路，其被配置为从第一电源电位产生不同于第二参考电位预定电位的第二电源电位，第一接收电路被配置为接收二进制通过差分传输方法通过第一信号输入端子，其一级处于第一参考电位的通信信号，第一电平移位电路，被配置为将由第一接收电路接收的通信信号转换为二进制通信信号，二进制通信信号一级处于第二参考电位，另一级处于第二电源电位，第一传输电路被配置为通过第一信号输出端子通过第一信号输出端子输出由第一电平移位电路转换的二进制通信信号差分传输方式。

7. 发明授权

US09239363B2 Battery diagnosis device and method 有权
公开(公告)号：US09239363B2
公开(公告)日：2016-01-19
申请号：US12974828
申请日：2010-12-21
申请人： Akihiro Matsui , Kazuto Kuroda , Yasuhiro Harada , Shinichiro Kosugi , Hisashi Oya , Mami Mizutani , Takashi Morimoto , Takeo Hayase , Yukitaka Monden , Norio Takami
发明人： Akihiro Matsui , Kazuto Kuroda , Yasuhiro Harada , Shinichiro Kosugi , Hisashi Oya , Mami Mizutani , Takashi Morimoto , Takeo Hayase , Yukitaka Monden , Norio Takami
IPC分类号： H02J7/00 , G01R31/36 , H01M10/48 , G06Q50/06 , B60L3/00 , B60L3/04 , B60L3/12 , B60L11/18
CPC分类号： G01R31/3634 , B60L3/0046 , B60L3/04 , B60L3/12 , B60L11/1853 , B60L11/1861 , B60L11/1864 , B60L2240/545 , B60L2240/547 , B60L2240/549 , G01R31/3651 , G01R31/3658 , G01R31/3662 , G01R31/3679 , G01R31/3689 , G06Q50/06 , H01M10/48 , H01M2220/20 , Y02T10/7005 , Y02T10/7044 , Y02T10/7061
摘要： An apparatus is disclosed that includes a resistance measuring unit operable to determine a solution resistance Rsol and a charge transfer resistance Rct of a battery; and at least one computer-readable non-transitory storage medium comprising code, that, when executed by at least one processor, is operable to provide an estimate of the present value of the battery by: comparing Rsol and Rct to historical deterioration transition information; estimating the number of remaining charge cycles before a discharge capacity lower limit is reached by the battery using the comparison; and estimating the number of remaining charge cycles before a discharge time lower limit is reached by the battery using the comparison. The estimate of the present value of the battery includes the smaller of the number of remaining charge cycles before a discharge capacity lower limit is reached or the number of remaining charge cycles before a discharge time lower limit is reached.

8. 发明申请

US20120007556A1 BATTERY DIAGNOSIS DEVICE AND METHOD 有权
标题翻译：电池诊断装置及方法
公开(公告)号：US20120007556A1
公开(公告)日：2012-01-12
申请号：US12974828
申请日：2010-12-21
申请人： Akihiro Matsui , Kazuto Kuroda , Yasuhiro Harada , Shinichiro Kosugi , Hisashi Oya , Mami Mizutani , Takashi Morimoto , Takeo Hayase , Yukitaka Monden , Norio Takami
发明人： Akihiro Matsui , Kazuto Kuroda , Yasuhiro Harada , Shinichiro Kosugi , Hisashi Oya , Mami Mizutani , Takashi Morimoto , Takeo Hayase , Yukitaka Monden , Norio Takami
IPC分类号： H02J7/00 , G01R31/36
CPC分类号： G01R31/3634 , B60L3/0046 , B60L3/04 , B60L3/12 , B60L11/1853 , B60L11/1861 , B60L11/1864 , B60L2240/545 , B60L2240/547 , B60L2240/549 , G01R31/3651 , G01R31/3658 , G01R31/3662 , G01R31/3679 , G01R31/3689 , G06Q50/06 , H01M10/48 , H01M2220/20 , Y02T10/7005 , Y02T10/7044 , Y02T10/7061
摘要： An apparatus is disclosed that includes a resistance measuring unit operable to determine a solution resistance Rsol and a charge transfer resistance Rct of a battery; and at least one computer-readable non-transitory storage medium comprising code, that, when executed by at least one processor, is operable to provide an estimate of the present value of the battery by: comparing Rsol and Rct to historical deterioration transition information; estimating the number of remaining charge cycles before a discharge capacity lower limit is reached by the battery using the comparison; and estimating the number of remaining charge cycles before a discharge time lower limit is reached by the battery using the comparison. The estimate of the present value of the battery includes the smaller of the number of remaining charge cycles before a discharge capacity lower limit is reached or the number of remaining charge cycles before a discharge time lower limit is reached.
摘要翻译：公开了一种装置，其包括电阻测量单元，其可操作以确定电池的溶液电阻R sol和电荷转移电阻Rct; 以及包括代码的至少一个计算机可读的非暂时性存储介质，所述代码当由至少一个处理器执行时可操作以通过以下方式来提供对所述电池的当前值的估计：将R sol和Rct与历史劣化转换信息进行比较; 在使用比较的电池达到放电容量下限之前估计剩余充电循环次数; 并且通过使用比较来估计电池达到放电时间下限之前的剩余充电循环次数。电池的当前值的估计包括达到放电容量下限之前的剩余电荷循环次数或达到放电时间下限之前的剩余充电循环次数中的较小者。

9. 发明申请

US20110011653A1 ASSEMBLED BATTERY UNIT AND VEHICLE 有权
标题翻译：组装电池单元和车辆
公开(公告)号：US20110011653A1
公开(公告)日：2011-01-20
申请号：US12836972
申请日：2010-07-15
申请人： Mami Mizutani , Ryuichi Morikawa , Masahiro Tohara , Shinichiro Kosugi
发明人： Mami Mizutani , Ryuichi Morikawa , Masahiro Tohara , Shinichiro Kosugi
IPC分类号： B60K1/00 , H02J7/00
CPC分类号： H02J7/0016 , B60L11/1864 , B60L11/1866 , H01M10/441 , H01M10/46 , H01M10/482 , Y02T10/7005 , Y02T10/7061
摘要： According to one of the embodiment, an assembled battery has a plurality of cells electrically connected in series. A charge amount difference detection circuit detects charge amount difference of the cells. Wherein, while a charging or discharge current is being applied to the cells, the charge amount difference detection circuit detects charge amount differences greater than a charge amount of a reference cell having a minimum charge amount, the charge amount differences of the cells are determined by addition of the charging or discharge currents during a period corresponding to the time differences between the reference cell and the other cells reaching a predetermined specific voltage, discharge switches are controlled by a switch controller, based on the charging amount differences.
摘要翻译：根据实施例中的一个，组电池具有串联电连接的多个单电池。电荷量差检测电路检测电池的充电量差。其中，当对单元施加充电或放电电流时，充电量差异检测电路检测大于具有最小充电量的参考电池的充电量的电荷量差，电池的充电量差由在对应于参考单元和其他单元之间的时间差达到预定的特定电压的时间段内增加充电或放电电流，放电开关由开关控制器基于充电量差异来控制。

10. 发明授权

US08400102B2 Assembled battery unit and vehicle 有权
标题翻译：组装电池单元和车辆
公开(公告)号：US08400102B2
公开(公告)日：2013-03-19
申请号：US12836972
申请日：2010-07-15
申请人： Mami Mizutani , Ryuichi Morikawa , Masahiro Tohara , Shinichiro Kosugi
发明人： Mami Mizutani , Ryuichi Morikawa , Masahiro Tohara , Shinichiro Kosugi
IPC分类号： H02J7/14 , H02J7/00
CPC分类号： H02J7/0016 , B60L11/1864 , B60L11/1866 , H01M10/441 , H01M10/46 , H01M10/482 , Y02T10/7005 , Y02T10/7061
摘要： According to one of the embodiment, an assembled battery has a plurality of cells electrically connected in series. A charge amount difference detection circuit detects charge amount difference of the cells. Wherein, while a charging or discharge current is being applied to the cells, the charge amount difference detection circuit detects charge amount differences greater than a charge amount of a reference cell having a minimum charge amount, the charge amount differences of the cells are determined by addition of the charging or discharge currents during a period corresponding to the time differences between the reference cell and the other cells reaching a predetermined specific voltage, discharge switches are controlled by a switch controller, based on the charging amount differences.
摘要翻译：根据实施例中的一个，组电池具有串联电连接的多个单电池。电荷量差检测电路检测电池的充电量差。其中，当对单元施加充电或放电电流时，充电量差异检测电路检测大于具有最小充电量的参考电池的充电量的电荷量差，电池的充电量差由在对应于参考单元和其他单元之间的时间差达到预定的特定电压的时间段内增加充电或放电电流，放电开关由开关控制器基于充电量差异来控制。

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