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1. 发明授权

US06441619B1 Remaining charge detection device for power storage unit 失效
标题翻译：蓄电单元剩余电量检测装置
公开(公告)号：US06441619B1
公开(公告)日：2002-08-27
申请号：US09911396
申请日：2001-07-25
申请人： Kazuhiro Araki , Naoki Maruno , Yasuo Yamada
发明人： Kazuhiro Araki , Naoki Maruno , Yasuo Yamada
IPC分类号： G01N27416
CPC分类号： G01R31/361 , G01R31/362 , G01R31/3675 , G01R31/3679
摘要： A remaining charge detection device for a power storage unit including a current detection unit which detects the current value of a charging current and a discharging current of a power storage unit; a voltage detection unit which detects the voltage value of a terminal voltage of the power storage unit; and a current accumulation remaining charge calculation means which accumulates the current value detected by the current detection unit to obtain an accumulated charging current and discharging current and calculates a remaining charge of the power storage unit. The remaining charge detection device further includes a no-load state detection unit which detects a no-load state of the power storage unit, and a remaining charge for calibration calculation unit which calculates a remaining charge for calibration for the remaining charge of the power storage unit.
摘要翻译：一种用于蓄电单元的剩余电荷检测装置，包括检测蓄电单元的充电电流的当前值和放电电流的电流检测单元; 电压检测单元，其检测所述蓄电单元的端子电压的电压值; 以及电流累积剩余电荷计算装置，其累积由电流检测单元检测的电流值，以获得累积充电电流和放电电流，并计算蓄电单元的剩余电量。剩余电量检测装置还包括检测蓄电单元的空载状态的空载状态检测单元和计算剩余电力的剩余电量的校准计算单元的剩余电量单元。

2. 发明授权

US6008626A Apparatus for preventing deterioration of lithium secondary battery 失效
标题翻译：防止锂二次电池劣化的装置
公开(公告)号：US6008626A
公开(公告)日：1999-12-28
申请号：US63436
申请日：1998-04-21
申请人： Noboru Sato , Kazuhiro Araki , Naoki Maruno
发明人： Noboru Sato , Kazuhiro Araki , Naoki Maruno
IPC分类号： H01M10/42 , B60L3/00 , H01M10/44 , H01M10/48 , H02J7/00 , H01M10/46
CPC分类号： H02J7/0029 , B60L11/1803 , B60L11/1816 , B60L11/1861 , B60L11/1868 , B60L11/1872 , B60L3/0046 , H01M10/44 , H01M10/48 , H02J7/0073 , B60L2210/12 , B60L2240/421 , B60L2240/423 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2250/16 , Y02T10/642 , Y02T10/7011 , Y02T10/7044 , Y02T10/7066 , Y02T10/7072 , Y02T10/7233 , Y02T90/127 , Y02T90/14
摘要： When a battery with series-connected lithium secondary cells is charged to a high voltage, the capacity of the battery is prevented from being irreversibly deteriorated. If a battery current detected by a current sensor is small and a battery voltage detected by a voltage sensor is of a level (4.0 V) higher than a rated voltage (3.6 V) of each of the lithium secondary cells, then a switch is closed to connect a resistor to the battery thereby to forcibly discharge the battery. The voltage across the battery is now lowered to prevent the battery from being left to stand at a high voltage, and hence the capacity of the battery is prevented from being irreversibly deteriorated.
摘要翻译：当具有串联锂二次电池的电池被充电到高电压时，防止电池的容量不可逆地恶化。如果由电流传感器检测到的电池电流较小，并且由电压传感器检测到的电池电压比每个锂二次电池的额定电压（3.6V）高（4.0V），则关闭开关将电阻器连接到电池，从而强制地对电池进行放电。电池两端的电压现在降低，以防止电池在高电压下静置，从而防止电池的容量不可逆地恶化。

3. 发明授权

US08947051B2 Storage capacity management system 有权
标题翻译：存储容量管理系统
公开(公告)号：US08947051B2
公开(公告)日：2015-02-03
申请号：US13388255
申请日：2010-06-29
申请人： Takashi Ogane , Naoki Maruno , Yoshikazu Ohnuma
发明人： Takashi Ogane , Naoki Maruno , Yoshikazu Ohnuma
IPC分类号： H02J7/00 , G01N27/416 , H01M10/48 , B60K6/48 , B60L3/00 , B60L11/14 , B60L11/18 , B60L15/20 , G01R19/165 , G01R31/36 , H02J7/02
CPC分类号： H01M10/48 , B60K6/48 , B60L3/0046 , B60L11/14 , B60L11/1861 , B60L15/20 , B60L2240/423 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60W2510/244 , G01R19/16542 , G01R31/361 , G01R31/3651 , H01M10/486 , H02J7/0029 , H02J7/027 , Y02T10/6221 , Y02T10/642 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/72 , Y02T10/7275
摘要： A storage capacity management system includes an upper limit terminal voltage inducing part for inducing an upper limit terminal voltage, a lower limit terminal voltage inducing part for inducing a lower limit terminal voltage, an upper and lower limit voltage width calculating part for calculating an upper and lower limit voltage width, an intermediate voltage difference calculating part for calculating an intermediate voltage difference, an upper and lower limit voltage ratio calculating part for calculating an upper and lower limit voltage difference, an intermediate determination voltage ratio inducing part, a voltage ratio comparing part, and an intermediate storage capacity inducing part for inducing an intermediate storage capacity based on the upper limit storage capacity, the lower limit storage capacity and the intermediate determination voltage ratio when the results of the comparison by the voltage ratio comparing part satisfy a predetermined condition.
摘要翻译：存储容量管理系统包括用于感应上限端子电压的上限端子电压诱导部分，用于诱导下限端子电压的下限端子电压感生部分，用于计算上限端子电压的上限和下限电压宽度计算部分，用于计算中间电压差的中间电压差计算部分，用于计算上限和下限电压差的上限和下限电压比计算部分，中间判定电压比率诱导部分，电压比率比较部分以及当电压比比较部分的比较结果满足预定条件时，基于上限存储容量，下限存储容量和中间确定电压比来诱导中间存储容量的中间存储容量诱导部分。

4. 发明申请

US20120133332A1 STORAGE CAPACITY MANAGEMENT SYSTEM 有权
标题翻译：存储能力管理系统
公开(公告)号：US20120133332A1
公开(公告)日：2012-05-31
申请号：US13388255
申请日：2010-06-29
申请人： Takashi Ogane , Naoki Maruno , Yoshikazu Ohnuma
发明人： Takashi Ogane , Naoki Maruno , Yoshikazu Ohnuma
IPC分类号： H02J7/00
CPC分类号： H01M10/48 , B60K6/48 , B60L3/0046 , B60L11/14 , B60L11/1861 , B60L15/20 , B60L2240/423 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60W2510/244 , G01R19/16542 , G01R31/361 , G01R31/3651 , H01M10/486 , H02J7/0029 , H02J7/027 , Y02T10/6221 , Y02T10/642 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/72 , Y02T10/7275
摘要： A storage capacity management system includes an upper limit terminal voltage inducing part for inducing an upper limit terminal voltage which is a terminal voltage when the storage capacity of the battery is an upper limit storage capacity, a lower limit terminal voltage inducing part for inducing a lower limit terminal voltage which is a terminal voltage when the storage capacity of the battery is a lower limit storage capacity, an upper and lower limit voltage width calculating part for calculating an upper and lower limit voltage width by subtracting the lower limit terminal voltage from the upper limit terminal voltage, an intermediate voltage difference calculating part for calculating an intermediate voltage difference by subtracting the lower limit terminal voltage from a terminal voltage of the battery, an upper and lower limit voltage ratio calculating part for calculating an upper and lower limit voltage difference which is a ratio of the intermediate voltage difference to the upper and lower limit voltage width, an intermediate determination voltage ratio inducing part for inducing an intermediate determination voltage ratio according to upper and lower limit capacities of the battery, a voltage ratio comparing part for comparing the upper and lower voltage ratio with the intermediate determination voltage ratio, and an intermediate storage capacity inducing part for inducing an intermediate storage capacity based on the upper limit storage capacity, the lower limit storage capacity and the intermediate determination voltage ratio when the results of the comparison by the voltage ratio comparing part satisfy a predetermined condition. Consequently, the storage capacity of the battery can be managed with high accuracy.
摘要翻译：存储容量管理系统包括：上限终端电压诱导部，用于当电池的存储容量为上限存储容量时，引导作为端子电压的上限端子电压;下限端子电压诱导部，当电池的存储容量是下限存储容量时，作为端子电压的极限端子电压;上限和下限电压宽度计算部，用于通过从上部减去下限端子电压来计算上限和下限电压宽度中间电压差计算部分，用于通过从电池的端子电压中减去下限端子电压来计算中间电压差;上限和下限电压比计算部分，用于计算上限和下限电压差，是中间电压差与t的比值上限和下限电压宽度，中间判定电压比诱导部分，用于根据电池的上限和下限容量感应中间判定电压比;电压比率比较部，用于将上下电压比与中间判定电压比的比较结果，以及当电压比率比较部的比较结果满足预定值时，基于上限存储容量，下限存储容量和中间判定电压比来诱导中间存储容量的中间存储容量诱导部条件。因此，可以高精度地管理电池的存储容量。

5. 发明授权

US07766544B2 Temperature sensor mounting structure and battery module structure 有权
标题翻译：温度传感器安装结构和电池模块结构
公开(公告)号：US07766544B2
公开(公告)日：2010-08-03
申请号：US11912449
申请日：2006-04-28
申请人： Kentaro Shibuya , Naoki Maruno , Atsushi Mizutani , Toshiyuki Matsuoka
发明人： Kentaro Shibuya , Naoki Maruno , Atsushi Mizutani , Toshiyuki Matsuoka
IPC分类号： G01K1/08 , G01K1/14 , G01K7/00 , G01K13/00
CPC分类号： H01M10/482 , B60K1/04 , B60K2001/0416 , B60L3/0046 , B60L11/1872 , B60L11/1877 , B60L11/1879 , B60L2260/56 , H01M10/486 , Y02T10/7005 , Y02T10/705
摘要： A temperature sensor mounting structure for a battery module that is formed by connecting single cells together in series including: a temperature-measuring device that detects the temperature of the battery module; a covering device that covers the temperature-measuring device; and movement-restricting devices that are removably engaged with the battery module and restrict the movement of the covering device.
摘要翻译：一种用于电池模块的温度传感器安装结构，其通过串联连接单个电池而形成，包括：温度测量装置，其检测电池模块的温度; 覆盖温度测量装置的覆盖装置; 以及可拆卸地与电池模块接合并限制覆盖装置的移动的移动限制装置。

6. 发明授权

US09438059B2 Battery control apparatus and battery control method 有权
标题翻译：电池控制装置和电池控制方法
公开(公告)号：US09438059B2
公开(公告)日：2016-09-06
申请号：US13995049
申请日：2011-12-16
申请人： Satoru Komoda , Naoki Maruno
发明人： Satoru Komoda , Naoki Maruno
IPC分类号： H02J7/00 , H01M10/48 , H01M10/44 , H01M10/42 , G01R31/36
CPC分类号： H02J7/007 , G01R31/361 , G01R31/3651 , H01M10/441 , H01M10/482 , H01M2010/4271 , H02J7/0016 , H02J7/0081
摘要： It is intended to prevent degradation of battery cells (cells). A battery control apparatus obtains a cell voltage value of each of the cells (201) (S1), calculates a cell SOC at each of the cells based on the measured cell voltage value (S2), calculates an integrated current value (Ah) by integrating current values of a battery pack (2) configured with a plurality of the cells (201), calculates a cell capacity value of each of the cells (201) based on the integrated current value and the cell SOC (S3), calculates a dischargeable cell capacity value from the cell capacity value and the cell SOC (S4), and controls charging/discharging of the battery pack (2) based on the dischargeable cell capacity value (S5).
摘要翻译：旨在防止电池（电池）的劣化。电池控制装置获取各电池单元（201）的单元电压值（S1），根据测定的电池单元电压值（S2），计算各单元电池的单元SOC，通过计算积分电流值（Ah）积分配置有多个单元（201）的电池组（2）的电流值时，基于积分电流值和单元SOC（S3）计算每个单元（201）的单元容量值，计算单元根据电池容量值和电池SOC（S4）可放电电池容量值，并且基于可放电电池容量值控制电池组（2）的充电/放电（S5）。

7. 发明授权

US08950936B2 Nail puncture test device having temperature measurement function 有权
标题翻译：具有温度测量功能的指甲穿刺试验装置
公开(公告)号：US08950936B2
公开(公告)日：2015-02-10
申请号：US13383110
申请日：2009-07-10
申请人： Masaji Sawa , Naoki Maruno , Masaru Yamana
发明人： Masaji Sawa , Naoki Maruno , Masaru Yamana
IPC分类号： G01K7/02 , H01M10/00 , H01M10/48 , G01K1/14 , G01R31/02 , G01R31/36
CPC分类号： H01M10/486 , G01K1/14 , G01K7/02 , G01R31/025 , G01R31/3627
摘要： In a prior-art nail puncture test, it has been difficult to measure the temperature at a short-circuiting portion, which is closely related to the scale of an accident which occurs. As a solution, A nail puncture test device having a temperature measurement function, a sheath thermocouple, and a fixing portion 6 of the sheath thermocouple, wherein a bottomed hole through which the sheath thermocouple is inserted is bored in the axial direction from a head portion to the vicinity of the distal end at the center part of the outer frame, and the sheath thermocouple is fixed to the outer frame by the fixing portion 6 in a state where the sheath thermocouple is inserted into the bottomed hole and the distal end thereof having a temperature measurement point is in contact with the bottom of the hole is provided.
摘要翻译：在现有技术的指甲穿刺试验中，难以测定短路部的温度，这与发生的事故的规模密切相关。作为解决方案，具有温度测量功能的指甲穿刺测试装置，鞘热电偶和鞘热电偶的固定部分6，其中，将鞘热电偶插入的有底孔从头部在轴向上钻孔到外框的中心部分的远端附近，鞘热电偶在鞘热电偶插入有底孔的状态下通过固定部6固定在外框上，其远端具有提供温度测量点与孔的底部接触。

8. 发明授权

US08779723B2 Battery charge/discharge control apparatus 有权
标题翻译：电池充放电控制装置
公开(公告)号：US08779723B2
公开(公告)日：2014-07-15
申请号：US13379980
申请日：2010-06-01
申请人： Takashi Ogane , Naoki Maruno , Tsuyoshi Matsuda , Yuji Fujita
发明人： Takashi Ogane , Naoki Maruno , Tsuyoshi Matsuda , Yuji Fujita
IPC分类号： H02J7/00
CPC分类号： B60W20/13 , B60K6/485 , B60L11/1857 , B60L11/1862 , B60L11/187 , B60L2260/50 , B60W10/26 , B60W20/00 , B60W2510/246 , B60W2510/248 , B60W2530/14 , G01R31/3679 , H01M10/443 , H01M10/48 , H01M2220/20 , Y02T10/6226 , Y02T10/7044 , Y02T10/705
摘要： A battery charge/discharge control apparatus for a vehicle capable of driving an electric motor by a battery is provided. Temperature of the battery is detected, temperature history distribution of the battery after start of temperature detection is calculated, and a lifetime workload of the battery is calculated on the basis of this temperature history distribution of the battery. A permissible value of a workload increase rate indicating a workload to increase per unit distance is calculated on the basis of the lifetime workload of the battery and a travel distance of the vehicle. An actual workload increase rate of the battery is compared with the permissible value of the workload increase rate. In the case where the actual workload increase rate is larger than the permissible value of the workload increase rate, an output is restricted from the output of the battery restricted in a normal driving mode if necessary by a restricted value based upon a difference between the actual workload increase rate and the permissible value of the workload increase rate. This makes it possible to carry out lifetime prolonging control for the battery more accurately by setting up an appropriate charge/discharge permissible amount in accordance with temperature change of the battery in the past.
摘要翻译：提供一种能够通过电池驱动电动机的车辆的电池充放电控制装置。检测电池的温度，计算开始温度检测后的电池的温度历史分布，并且基于电池的该温度历史分布来计算电池的寿命工作量。基于电池的寿命工作量和车辆的行驶距离来计算表示每单位距离增加的工作负荷的工作量增加率的允许值。将电池的实际工作负载增加率与工作量增加率的允许值进行比较。在实际工作负荷增加率大于工作量增加率的允许值的情况下，如果必要，则以正常驱动模式限制的电池的输出限制输出，基于实际工作负荷增加率的实际值之间的差工作量增加率和工作量增加率的允许值。这使得可以通过根据过去的电池的温度变化设置适当的充电/放电允许量来更精确地执行电池的终身延长控制。

9. 发明申请

US20130271068A1 BATTERY CONTROL APPARATUS AND BATTERY CONTROL METHOD 有权
标题翻译：电池控制装置及电池控制方法
公开(公告)号：US20130271068A1
公开(公告)日：2013-10-17
申请号：US13995049
申请日：2011-12-16
申请人： Satoru Komoda , Naoki Maruno
发明人： Satoru Komoda , Naoki Maruno
IPC分类号： H02J7/00
CPC分类号： H02J7/007 , G01R31/361 , G01R31/3651 , H01M10/441 , H01M10/482 , H01M2010/4271 , H02J7/0016 , H02J7/0081
摘要： It is intended to prevent degradation of battery cells (cells). A battery control apparatus obtains a cell voltage value of each of the cells (201) (S1), calculates a cell SOC at each of the cells based on the measured cell voltage value (S2), calculates an integrated current value (Ah) by integrating current values of a battery pack (2) configured with a plurality of the cells (201), calculates a cell capacity value of each of the cells (201) based on the integrated current value and the cell SOC (S3), calculates a dischargeable cell capacity value from the cell capacity value and the cell SOC (S4), and controls charging/discharging of the battery pack (2) based on the dischargeable cell capacity value (S5).
摘要翻译：旨在防止电池（电池）的劣化。电池控制装置获取各电池单元（201）的单元电压值（S1），根据测定的电池单元电压值（S2），计算各单元电池的单元SOC，通过计算积分电流值（Ah）积分配置有多个单元（201）的电池组（2）的电流值时，基于积分电流值和单元SOC（S3）计算每个单元（201）的单元容量值，计算单元根据电池容量值和电池SOC（S4）可放电电池容量值，并且基于可放电电池容量值控制电池组（2）的充电/放电（S5）。

10. 发明申请

US20120134388A1 NAIL PUNCTURE TEST DEVICE HAVING TEMPERATURE MEASUREMENT FUNCTION 有权
标题翻译：具有温度测量功能的Nail PUNCTURE测试设备
公开(公告)号：US20120134388A1
公开(公告)日：2012-05-31
申请号：US13383110
申请日：2009-07-10
申请人： Masaji Sawa , Naoki Maruno , Masaru Yamana
发明人： Masaji Sawa , Naoki Maruno , Masaru Yamana
IPC分类号： G01K7/02
CPC分类号： H01M10/486 , G01K1/14 , G01K7/02 , G01R31/025 , G01R31/3627
摘要： In a prior-art nail puncture test, it has been difficult to measure the temperature at a short-circuiting portion, which is closely related to the scale of an accident which occurs. As a solution, A nail puncture test device having a temperature measurement function, a sheath thermocouple, and a fixing portion 6 of the sheath thermocouple, wherein a bottomed hole through which the sheath thermocouple is inserted is bored in the axial direction from a head portion to the vicinity of the distal end at the center part of the outer frame, and the sheath thermocouple is fixed to the outer frame by the fixing portion 6 in a state where the sheath thermocouple is inserted into the bottomed hole and the distal end thereof having a temperature measurement point is in contact with the bottom of the hole is provided.
摘要翻译：在现有技术的指甲穿刺试验中，难以测定短路部的温度，这与发生的事故的规模密切相关。作为解决方案，具有温度测量功能的指甲穿刺测试装置，鞘热电偶和鞘热电偶的固定部分6，其中，将鞘热电偶插入的有底孔从头部在轴向上钻孔到外框的中心部分的远端附近，鞘热电偶在鞘热电偶插入有底孔的状态下通过固定部6固定在外框上，其远端具有提供温度测量点与孔的底部接触。

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