专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08742619B2 Battery system, electric vehicle, movable body, power storage device, and power supply device 有权
标题翻译：电池系统，电动车，移动体，蓄电装置及电源装置
公开(公告)号：US08742619B2
公开(公告)日：2014-06-03
申请号：US13517982
申请日：2011-09-13
申请人： Kazumi Ohkura , Tomonori Kunimitsu
发明人： Kazumi Ohkura , Tomonori Kunimitsu
IPC分类号： H02J1/10
CPC分类号： H02J7/0016 , Y02T10/7055 , Y10T307/50 , Y10T307/696
摘要： One state detector detects an abnormal state or a normal state relating to charge and discharge of a battery cell group in one battery module, and generates one detection signal representing the detected state. Another state detector detects an abnormal state or a normal state relating to charge and discharge of another battery cell group in another battery module, and generates another detection signal representing the detected state. One operation processing device sends the one detection signal generated by the one state detector to an external object. Another operation processing device sends the other detection signal generated by the other state detector to the external object. The one detection signal generated by the one state detector is transmitted to at least one of the other operation processing device and the other state detector via a signal line.
摘要翻译：一个状态检测器检测与一个电池模块中的电池单元组的充电和放电有关的异常状态或正常状态，并产生表示检测状态的一个检测信号。另一个状态检测器检测与另一个电池模块中的另一电池单元组的充电和放电相关的异常状态或正常状态，并产生表示检测状态的另一个检测信号。一个操作处理装置将由一个状态检测器生成的一个检测信号发送到外部对象。另一个操作处理装置将由另一状态检测器产生的另一个检测信号发送到外部对象。由一个状态检测器产生的一个检测信号通过信号线发送到另一个操作处理装置和另一个状态检测器中的至少一个。

2. 发明申请

US20140015454A1 BATTERY SYSTEM, ELECTRIC-POWERED VEHICLE, MOVABLE EQUIPMENT, POWER STORAGE DEVICE, AND POWER SOURCE APPARATUS 有权
标题翻译：电池系统，电动车，可移动设备，蓄电装置和电源设备
公开(公告)号：US20140015454A1
公开(公告)日：2014-01-16
申请号：US14007208
申请日：2012-01-26
申请人： Tomonori Kunimitsu , Kazumi Ohkura
发明人： Tomonori Kunimitsu , Kazumi Ohkura
IPC分类号： G01R31/36 , B60L11/18 , H02J7/00
CPC分类号： G01R31/3606 , B60L3/0046 , B60L11/18 , H01M10/4257 , H01M10/482 , H01M2010/4278 , H02J7/0021 , H02J7/007 , H02J2007/0037 , H02J2007/004 , Y02T10/7055
摘要： The signal output circuit of the highest rank state detection section outputs an abnormal signal that is generated by the processing device when an abnormality is detected by the abnormality detection section. When no abnormality is detected, a normal signal is generated by the processing device and output as the detection signal. In each state detection section other than that of the highest rank, the signal output circuit outputs an abnormal signal generated by the processing device when an abnormality is detected by the abnormality detection section, and outputs the detection signal input from a higher rank state detection section when no abnormality is detected.
摘要翻译：当异常检测部检测到异常时，最高等级状态检测部分的信号输出电路输出由处理装置产生的异常信号。当没有检测到异常时，由处理装置产生正常信号并作为检测信号输出。在除了最高等级以外的各状态检测部中，当由异常检测部检测到异常时，信号输出电路输出由处理装置产生的异常信号，并输出从高级状态检测部输入的检测信号当没有检测到异常时。

3. 发明授权

US09329239B2 Battery system, electric-powered vehicle, movable equipment, power storage device, and power source apparatus 有权
标题翻译：电池系统，电动车，动力装置，蓄电装置，电源装置
公开(公告)号：US09329239B2
公开(公告)日：2016-05-03
申请号：US14007208
申请日：2012-01-26
申请人： Tomonori Kunimitsu , Kazumi Ohkura
发明人： Tomonori Kunimitsu , Kazumi Ohkura
IPC分类号： G01R31/36 , H02J7/00 , H01M10/42 , H01M10/48 , B60L3/00 , B60L11/18
CPC分类号： G01R31/3606 , B60L3/0046 , B60L11/18 , H01M10/4257 , H01M10/482 , H01M2010/4278 , H02J7/0021 , H02J7/007 , H02J2007/0037 , H02J2007/004 , Y02T10/7055
摘要： The signal output circuit of the highest rank state detection section outputs an abnormal signal that is generated by the processing device when an abnormality is detected by the abnormality detection section. When no abnormality is detected, a normal signal is generated by the processing device and output as the detection signal. In each state detection section other than that of the highest rank, the signal output circuit outputs an abnormal signal generated by the processing device when an abnormality is detected by the abnormality detection section, and outputs the detection signal input from a higher rank state detection section when no abnormality is detected.
摘要翻译：当异常检测部检测到异常时，最高等级状态检测部分的信号输出电路输出由处理装置产生的异常信号。当没有检测到异常时，由处理装置产生正常信号并作为检测信号输出。在除了最高等级以外的各状态检测部中，当由异常检测部检测到异常时，信号输出电路输出由处理装置产生的异常信号，并输出从高级状态检测部输入的检测信号当没有检测到异常时。

4. 发明申请

US20120280573A1 BATTERY SYSTEM, ELECTRIC VEHICLE, MOVABLE BODY, POWER STORAGE DEVICE, AND POWER SUPPLY DEVICE 有权
标题翻译：电池系统，电动车，可动体，蓄电装置和电源装置
公开(公告)号：US20120280573A1
公开(公告)日：2012-11-08
申请号：US13517982
申请日：2011-09-13
申请人： Kazumi Ohkura , Tomonori Kunimitsu
发明人： Kazumi Ohkura , Tomonori Kunimitsu
IPC分类号： G01R31/36 , B60L11/18 , H02J1/00
CPC分类号： H02J7/0016 , Y02T10/7055 , Y10T307/50 , Y10T307/696
摘要： One state detector detects an abnormal state or a normal state relating to charge and discharge of a battery cell group in one battery module, and generates one detection signal representing the detected state. Another state detector detects an abnormal state or a normal state relating to charge and discharge of another battery cell group in another battery module, and generates another detection signal representing the detected state. One operation processing device sends the one detection signal generated by the one state detector to an external object. Another operation processing device sends the other detection signal generated by the other state detector to the external object. The one detection signal generated by the one state detector is transmitted to at least one of the other operation processing device and the other state detector via a signal line.
摘要翻译：一个状态检测器检测与一个电池模块中的电池单元组的充电和放电有关的异常状态或正常状态，并产生表示检测状态的一个检测信号。另一个状态检测器检测与另一个电池模块中的另一电池单元组的充电和放电相关的异常状态或正常状态，并产生表示检测状态的另一个检测信号。一个操作处理装置将由一个状态检测器生成的一个检测信号发送到外部对象。另一个操作处理装置将由另一状态检测器产生的另一个检测信号发送到外部对象。由一个状态检测器产生的一个检测信号通过信号线发送到另一个操作处理装置和另一个状态检测器中的至少一个。

5. 发明申请

US20120161677A1 BATTERY MODULE, BATTERY SYSTEM AND ELECTRICALLY DRIVEN VEHICLE 审中-公开
标题翻译：电池模块，电池系统和电动驾驶车辆
公开(公告)号：US20120161677A1
公开(公告)日：2012-06-28
申请号：US13393527
申请日：2010-08-27
申请人： Tomonori Kunimitsu , Yoshitomo Nishihara , Hiroya Murao , Keiji Kishimoto , Kazumi Ohkura
发明人： Tomonori Kunimitsu , Yoshitomo Nishihara , Hiroya Murao , Keiji Kishimoto , Kazumi Ohkura
IPC分类号： B60L11/18 , H02J7/00 , G01R31/36
CPC分类号： H01M10/482 , B60L58/22 , G01R31/396 , H01M2/1077 , H01M2/202 , H01M10/4207 , H01M10/425 , H02J7/0016 , H02J7/0021 , Y02T10/7005 , Y02T10/7055 , Y02T10/7061 , Y02T90/16
摘要： A battery module includes a plurality of battery cells, a detection circuit, a communication unit, and a printed circuit board. The detection circuit and the communication circuit are mounted on the common printed circuit board. The detection circuit detects a voltage of each of the battery cells in the battery module, and feeds the detected voltage to the communication circuit. The communication circuit is connected to a communication circuit in another battery module or a battery ECU. Thus, the communication circuit in the battery module and the communication circuit in the other battery module or the battery ECU can communicate with each other.
摘要翻译：电池模块包括多个电池单元，检测电路，通信单元和印刷电路板。检测电路和通信电路安装在公共印刷电路板上。检测电路检测电池模块中的每个电池单元的电压，并将检测到的电压馈送到通信电路。通信电路连接到另一电池模块或电池ECU中的通信电路。因此，电池模块中的通信电路和其他电池模块或电池ECU中的通信电路可以彼此通信。

6. 发明申请

US20050052221A1 Power supply unit and power supply system having the same 有权
标题翻译：电源单元和电源系统具有相同的功能
公开(公告)号：US20050052221A1
公开(公告)日：2005-03-10
申请号：US10931992
申请日：2004-09-02
申请人： Masaaki Kohnotoh , Tomonori Kunimitsu
发明人： Masaaki Kohnotoh , Tomonori Kunimitsu
IPC分类号： H01M8/00 , H01M10/44 , H02J7/00 , H02J7/34 , H02M3/158 , H05B37/02
CPC分类号： H02J7/345 , H02J7/0065 , H02J2001/004 , H02M3/1582 , H02M2001/0022 , Y10T307/50
摘要： Each of power supply units in a power supply system according to the present invention includes a power supply module, a voltage increase/decrease circuit for increasing the voltage across the power supply module and outputting the increased voltage to a load, and a control circuit. The control circuit calculates the power of the power supply module on the basis of the voltage across the power supply module and current flowing in the power supply module, outputs the power calculation result to a control circuit of another power supply unit, and generates and outputs a control signal to the voltage increase/decrease circuit on the basis of a target output voltage of the voltage increase/decrease circuit, the power calculation result, and a power calculation result obtained from a control circuit of a third power supply unit.
摘要翻译：根据本发明的电源系统中的每个电源单元包括电源模块，用于增加电源模块两端的电压并将增加的电压输出到负载的升压/降压电路以及控制电路。控制电路基于电源模块上的电压和流入电源模块的电流来计算电源模块的功率，将功率计算结果输出到另一个电源单元的控制电路，并产生并输出基于电压上升/下降电路的目标输出电压，功率计算结果和从第三电源单元的控制电路获得的功率计算结果，向电压增加/减少电路提供控制信号。

7. 发明授权

US08058748B2 Power supply converter/s with controller/s responsive to voltage, current, and power 有权
标题翻译：电源转换器/控制器响应电压，电流和功率
公开(公告)号：US08058748B2
公开(公告)日：2011-11-15
申请号：US12411764
申请日：2009-03-26
申请人： Masaaki Kohnotoh , Tomonori Kunimitsu
发明人： Masaaki Kohnotoh , Tomonori Kunimitsu
IPC分类号： H02J1/10
CPC分类号： H02J7/345 , H02J7/0065 , H02J2001/004 , H02M3/1582 , H02M2001/0022 , Y10T307/50
摘要： Each of power supply units in a power supply system according to the present invention includes a power supply module, a voltage increase/decrease circuit for increasing the voltage across the power supply module and outputting the increased voltage to a load, and a control circuit. The control circuit calculates the power of the power supply module on the basis of the voltage across the power supply module and current flowing in the power supply module, outputs the power calculation result to a control circuit of another power supply unit, and generates and outputs a control signal to the voltage increase/decrease circuit on the basis of a target output voltage of the voltage increase/decrease circuit, the power calculation result, and a power calculation result obtained from a control circuit of a third power supply unit.
摘要翻译：根据本发明的电源系统中的每个电源单元包括电源模块，用于增加电源模块两端的电压并将增加的电压输出到负载的升压/降压电路以及控制电路。控制电路基于电源模块上的电压和流入电源模块的电流来计算电源模块的功率，将功率计算结果输出到另一个电源单元的控制电路，并产生并输出基于电压上升/下降电路的目标输出电压，功率计算结果和从第三电源单元的控制电路获得的功率计算结果，向电压增加/减少电路提供控制信号。

8. 发明授权

US07522435B2 Power supply converter/s with controller/s responsive to voltage, current, and power 有权
标题翻译：电源转换器/控制器响应电压，电流和功率
公开(公告)号：US07522435B2
公开(公告)日：2009-04-21
申请号：US10931992
申请日：2004-09-02
申请人： Masaaki Kohnotoh , Tomonori Kunimitsu
发明人： Masaaki Kohnotoh , Tomonori Kunimitsu
IPC分类号： H02M7/48 , H02M7/5383 , H02M1/00 , H02M7/757 , H02M3/335
CPC分类号： H02J7/345 , H02J7/0065 , H02J2001/004 , H02M3/1582 , H02M2001/0022 , Y10T307/50
摘要： Each of power supply units in a power supply system according to the present invention includes a power supply module, a voltage increase/decrease circuit for increasing the voltage across the power supply module and outputting the increased voltage to a load, and a control circuit. The control circuit calculates the power of the power supply module on the basis of the voltage across the power supply module and current flowing in the power supply module, outputs the power calculation result to a control circuit of another power supply unit, and generates and outputs a control signal to the voltage increase/decrease circuit on the basis of a target output voltage of the voltage increase/decrease circuit, the power calculation result, and a power calculation result obtained from a control circuit of a third power supply unit.
摘要翻译：根据本发明的电源系统中的每个电源单元包括电源模块，用于增加电源模块两端的电压并将增加的电压输出到负载的升压/降压电路以及控制电路。控制电路基于电源模块上的电压和流入电源模块的电流来计算电源模块的功率，将功率计算结果输出到另一个电源单元的控制电路，并产生并输出基于电压上升/下降电路的目标输出电压，功率计算结果和从第三电源单元的控制电路获得的功率计算结果，向电压增加/减少电路提供控制信号。

9. 发明申请

US20090184581A1 POWER SUPPLY CONVERTER/S WITH CONTROLLER/S RESPONSIVE TO VOLTAGE, CURRENT, AND POWER 有权
标题翻译：带控制器的电源转换器/ S响应于电压，电流和功率
公开(公告)号：US20090184581A1
公开(公告)日：2009-07-23
申请号：US12411764
申请日：2009-03-26
申请人： Masaaki Kohnotoh , Tomonori Kunimitsu
发明人： Masaaki Kohnotoh , Tomonori Kunimitsu
IPC分类号： H02J1/10 , H02J7/00
CPC分类号： H02J7/345 , H02J7/0065 , H02J2001/004 , H02M3/1582 , H02M2001/0022 , Y10T307/50
摘要： Each of power supply units in a power supply system according to the present invention includes a power supply module, a voltage increase/decrease circuit for increasing the voltage across the power supply module and outputting the increased voltage to a load, and a control circuit. The control circuit calculates the power of the power supply module on the basis of the voltage across the power supply module and current flowing in the power supply module, outputs the power calculation result to a control circuit of another power supply unit, and generates and outputs a control signal to the voltage increase/decrease circuit on the basis of a target output voltage of the voltage increase/decrease circuit, the power calculation result, and a power calculation result obtained from a control circuit of a third power supply unit.
摘要翻译：根据本发明的电源系统中的每个电源单元包括电源模块，用于增加电源模块两端的电压并将增加的电压输出到负载的升压/降压电路以及控制电路。控制电路基于电源模块上的电压和流入电源模块的电流来计算电源模块的功率，将功率计算结果输出到另一个电源单元的控制电路，并产生并输出基于电压上升/下降电路的目标输出电压，功率计算结果和从第三电源单元的控制电路获得的功率计算结果，向电压增加/减少电路提供控制信号。

10. 发明申请

US20140009092A1 BATTERY SYSTEM, EQUALIZING APPARATUS, EQUALIZING SYSTEM, ELECTRIC-POWERED VEHICLE, ELECTRIC-POWERED MOVABLE EQUIPMENT, POWER STORAGE DEVICE, AND POWER SOURCE APPARATUS 审中-公开
标题翻译：电池系统，均衡装置，均衡系统，电动车，电动移动装置，蓄电装置和电源装置
公开(公告)号：US20140009092A1
公开(公告)日：2014-01-09
申请号：US14006439
申请日：2012-01-26
申请人： Rui Ma , Tomonori Kunimitsu , Kimihiko Furukawa
发明人： Rui Ma , Tomonori Kunimitsu , Kimihiko Furukawa
IPC分类号： H02J7/00 , B60L11/18 , H02J7/02
CPC分类号： H02J50/10 , B60L7/14 , B60L50/51 , B60L53/00 , B60L58/14 , B60L58/15 , B60L58/22 , B60L2200/10 , B60L2200/32 , B60L2200/42 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2250/26 , H01M10/425 , H01M10/441 , H01M2010/4271 , H02J7/0014 , H02J7/0016 , H02J7/0018 , H02J50/40 , H02J50/80 , Y02T10/7005 , Y02T10/7055 , Y02T10/7061
摘要： An equalizing apparatus that includes discharging circuitry and charging circuitry. The discharging circuitry includes a plurality of discharging sections corresponding to the plurality of battery cells in the plurality of battery cell groups. The charging circuitry includes a first coil, a switching device, a plurality of second coils, a plurality of switching devices, and a plurality of diodes. Each of the plurality of second coils, switching devices, and diodes corresponds to a battery cell group. The first coil and second coil form a transformer.
摘要翻译：包括放电电路和充电电路的均衡装置。放电电路包括对应于多个电池单元组中的多个电池单元的多个放电部分。充电电路包括第一线圈，开关器件，多个第二线圈，多个开关器件和多个二极管。多个第二线圈，开关器件和二极管中的每一个对应于电池单元组。第一线圈和第二线圈形成变压器。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式