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1. 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。

2. 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。

3. 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。

4. 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。

5. 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。

6. 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。

7. 发明申请

US20120221266A1 TEST SYSTEM AND METHOD OF TESTING BATTERY PACK 审中-公开
标题翻译：测试系统和测试电池组的方法
公开(公告)号：US20120221266A1
公开(公告)日：2012-08-30
申请号：US13406167
申请日：2012-02-27
申请人： Kazuto Kuroda , Shinichiro Kosugi , Nobuo Shibuya
发明人： Kazuto Kuroda , Shinichiro Kosugi , Nobuo Shibuya
IPC分类号： G01R31/36
CPC分类号： G01R31/40 , G01R31/3865
摘要： A test system to test a battery pack includes a power supply, a high-frequency-voltage application unit, a splitter, a first coupling capacitor, a second coupling capacitor, a ground, and a data logger. The power supply supplies power to a battery management unit of the battery pack. The splitter includes an input terminal, and first and second output terminals. The high-frequency-voltage application unit outputs a high-frequency voltage to the input terminal of the splitter. The first coupling capacitor is provided between the first output terminal and a positive-electrode terminal of the battery pack. The second coupling capacitor is provided between the second output terminal and a negative-electrode terminal of the battery pack. An earth terminal of the high-frequency-voltage application unit and one of power-supply input terminal of the battery pack are connected to the ground. The data logger records data outputted from a data-output terminal of the battery management unit.
摘要翻译：用于测试电池组的测试系统包括电源，高频电压施加单元，分路器，第一耦合电容器，第二耦合电容器，地线和数据记录器。电源为电池组的电池管理单元供电。分路器包括输入端，以及第一和第二输出端。高频电压应用单元向分路器的输入端输出高频电压。第一耦合电容器设置在电池组的第一输出端子和正极端子之间。第二耦合电容器设置在电池组的第二输出端子和负电极端子之间。高频电压施加单元的接地端子和电池组的电源输入端子之一连接到地面。数据记录器记录从电池管理单元的数据输出端子输出的数据。

8. 发明申请

US20100124693A1 SECONDARY BATTERY PACK 审中-公开
标题翻译：二次电池组
公开(公告)号：US20100124693A1
公开(公告)日：2010-05-20
申请号：US12619171
申请日：2009-11-16
申请人： Shinichiro KOSUGI , Mami Mizutani , Yasuyuki Ito , Yasuhiro Miyamoto , Nobuo Shibuya
发明人： Shinichiro KOSUGI , Mami Mizutani , Yasuyuki Ito , Yasuhiro Miyamoto , Nobuo Shibuya
IPC分类号： H01M10/48
CPC分类号： H01M2/206 , G01R31/3644 , G01R31/3835 , G01R31/396 , H01M2/043 , H01M2/1077 , H01M10/0525 , H01M10/425 , H01M10/482 , H01M10/486
摘要： A secondary battery pack includes a plurality of cells each comprising a positive electrode terminal and a negative electrode terminal and arranged side by side, a battery management circuit board configured to monitor a voltage of the cells, and a plurality of bus-bars electrically connecting the electrode terminals of the adjacent cells. Each of the bus-bars includes first connecting portions connected to the electrode terminals and a second connecting portion connected directly to the battery management circuit board.
摘要翻译：二次电池组包括多个单元，每个单元包括正极端子和负极端子并排布置，电池管理电路板，被配置为监测电池单元的电压;以及多个母线电连接相邻电池的电极端子。每个母线包括连接到电极端子的第一连接部分和直接连接到电池管理电路板的第二连接部分。

9. 发明授权

US08174237B2 Battery module 失效
标题翻译：电池模块
公开(公告)号：US08174237B2
公开(公告)日：2012-05-08
申请号：US11994144
申请日：2006-07-07
申请人： Shinichiro Kosugi , Nobuo Shibuya
发明人： Shinichiro Kosugi , Nobuo Shibuya
IPC分类号： H02J7/00
CPC分类号： H01M10/482 , B60L3/0046 , B60L3/0053 , B60L11/1881 , G01R31/3658 , H01M10/441 , H02J7/0016 , H02J7/0021 , H02J7/0031 , H02J2007/0037 , H02J2007/0039 , Y02T10/7055 , Y02T90/16 , Y02T90/34
摘要： In a battery system, battery modules (3a, 3b) connected to each other in series respectively include: one or more single cells (3a1 to 3an, 3b1 to 3b-n) connected to one another in any one of series, parallel, and series-parallel; cell voltage switches (7a, 7b) for detecting voltages respectively of the one or more single cells; module monitoring control units (9a, 9b) each for monitoring the detected voltages respectively of the one or more signal cells; and communications level converter circuits (14a, 14b). The battery system includes a master unit (8a) for receiving information on the voltages respectively of the one or more single cells from the module monitoring control units via the communications level converter circuits. One of the communications level converter circuits includes a switch element (Q32) for transmitting a signal of a low-potential battery module to a high-potential battery module. A series circuit includes resistors R1′, R2′ and R5 as well as the switch element is connected between a positive electrode of the highest-potential single cell in the high potential battery module and a negative electrode of the lowest-potential single cell in the low-potential battery cell.
摘要翻译：在电池系统中，串联连接的电池模块（3a，3b）分别包括：一个或多个单电池（3a1〜3an，3b1〜3b-n），其以串联，并联和串并联用于检测所述一个或多个单个单元的电压的单元电压开关（7a，7b）模块监视控制单元（9a，9b），用于分别监视所述一个或多个信号单元的检测电压; 和通信电平转换器电路（14a，14b）。电池系统包括主单元（8a），用于经由通信电平转换器电路从模块监视控制单元接收关于一个或多个单电池的电压的信息。通信电平转换器电路之一包括用于将低电位电池模块的信号发送到高电位电池模块的开关元件（Q32）。串联电路包括电阻器R1'，R2'和R5以及开关元件连接在高电位电池模块中的最高电位单电池的正极和最低电位单电池的负电极之间低电位电池。

10. 发明申请

US20090208821A1 BATTERY SYSTEM 失效
标题翻译：电池系统
公开(公告)号：US20090208821A1
公开(公告)日：2009-08-20
申请号：US11994144
申请日：2006-07-07
申请人： Shinichiro Kosugi , Nobuo Shibuya
发明人： Shinichiro Kosugi , Nobuo Shibuya
IPC分类号： H01M2/34 , H01M10/48
CPC分类号： H01M10/482 , B60L3/0046 , B60L3/0053 , B60L11/1881 , G01R31/3658 , H01M10/441 , H02J7/0016 , H02J7/0021 , H02J7/0031 , H02J2007/0037 , H02J2007/0039 , Y02T10/7055 , Y02T90/16 , Y02T90/34
摘要： In a battery system, battery modules (3a, 3b) connected to each other in series respectively include: one or more single cells (3a1 to 3an, 3b1 to 3b-n) connected to one another in any one of series, parallel, and series-parallel; cell voltage switches (7a, 7b) for detecting voltages respectively of the one or more single cells; module monitoring control units (9a, 9b) each for monitoring the detected voltages respectively of the one or more signal cells; and communications level converter circuits (14a, 14b). The battery system includes a master unit (8a) for receiving information on the voltages respectively of the one or more single cells from the module monitoring control units via the communications level converter circuits. One of the communications level converter circuits includes a switch element (Q32) for transmitting a signal of a low-potential battery module to a high-potential battery module. A series circuit includes resistors R1′, R2′ and R5 as well as the switch element is connected between a positive electrode of the highest-potential single cell in the high potential battery module and a negative electrode of the lowest-potential single cell in the low-potential battery cell.
摘要翻译：在电池系统中，串联连接的电池模块（3a，3b）分别包括：一个或多个单电池（3a1〜3an，3b1〜3b-n），其以串联，并联和串并联用于检测所述一个或多个单个单元的电压的单元电压开关（7a，7b）模块监视控制单元（9a，9b），用于分别监视所述一个或多个信号单元的检测电压; 和通信电平转换器电路（14a，14b）。电池系统包括主单元（8a），用于经由通信电平转换器电路从模块监视控制单元接收关于一个或多个单电池的电压的信息。通信电平转换器电路之一包括用于将低电位电池模块的信号发送到高电位电池模块的开关元件（Q32）。串联电路包括电阻器R1'，R2'和R5以及开关元件连接在高电位电池模块中的最高电位单电池的正极和最低电位单电池的负电极之间低电位电池。

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