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    • 6. 发明申请
    • Capacity Maintenance Ratio Determination Device, Battery System And Electric Vehicle
    • 容量维修比例测定装置,电池系统和电动车
    • US20110031048A1
    • 2011-02-10
    • US12851038
    • 2010-08-05
    • Kazumi OHKURA
    • Kazumi OHKURA
    • B60K1/00G01N27/27
    • G01R31/3658G01R31/3662
    • A capacity maintenance ratio determination device includes an impedance measurement unit and a capacity estimation unit. An alternating signal is applied from a signal generator to a battery. Frequency characteristics of AC impedance are calculated by the impedance measurement unit based on a response signal output from the battery in response to the alternating signal. A feature frequency is determined from the calculated frequency characteristics. The capacity estimation unit includes a memory and a determination unit. A correspondence relationship among a temperature of the battery, the feature frequency and a capacity maintenance ratio is stored in the memory. The determination unit determines the capacity maintenance ratio of the battery based on the temperature of the battery detected by a temperature detector, the determined feature frequency and the correspondence relationship stored in the memory.
    • 容量维持率确定装置包括阻抗测量单元和容量估计单元。 交流信号从信号发生器施加到电池。 交流阻抗的频率特性由阻抗测量单元基于响应于交变信号从电池输出的响应信号来计算。 从所计算的频率特性确定特征频率。 容量估计单元包括存储器和确定单元。 电池的温度,特征频率和容量维持率之间的对应关系被存储在存储器中。 确定单元基于由温度检测器检测到的电池的温度,所确定的特征频率和存储在存储器中的对应关系来确定电池的容量维持率。
    • 7. 发明授权
    • Automatic dial telephone
    • 自动拨号电话
    • US5301227A
    • 1994-04-05
    • US896414
    • 1992-06-10
    • Shoichi KameiMasayuki IidaShinichi TsurufujiHiroki OhnishiKazumi Ohkura
    • Shoichi KameiMasayuki IidaShinichi TsurufujiHiroki OhnishiKazumi Ohkura
    • H04M1/27H04M1/26H04M1/56
    • H04M1/271
    • In an automatic dial telephone that is usuable in a motor vehicle, when a voice input is provided during a period in which input of the names of called parties is awaited, a voice pattern of the name of the called party is compared with reference patterns of called parties stored in reference pattern storing device, to determine the degree of the similarity therebetween. The names of the called parties are output to a user in the order of decreasing degree of similarity. Each time the name of a called party is output, a command word for confirmation is a waited from a user for a predetermined time period. When a voice confirmation command is input and is recognized during this waiting period, a telephone number corresponding to the name of the called party is supplied to a channel. Consequently, the command word for confirmation may be input only if the name of the called party outputted is one desired by the user. Sensors continually monitor the driving condition of the motor vehicle in which the telephone is installed. When the operation of the steering wheel or brakes of the motor vehicle exceeds a predetermined threshold or the speed of the motor vehicle is excessive, the sensors generate safety signals that inhibit the operation of the telephone.
    • 在机动车辆中可以使用的自动拨号电话中,当在等待被叫方的姓名的输入期间提供语音输入时,将被叫方名称的语音模式与 被叫方存储在参考图案存储装置中,以确定它们之间的相似度。 被叫方的名称按照相似度降低的顺序输出给用户。 每当输出被叫方的名称时,用于确认的命令字是从用户等待预定时间段。 当在该等待期间输入语音确认命令并被识别时,将与被叫方的名称对应的电话号码提供给频道。 因此,仅当输出的被叫方的名称是用户期望的名称时才可以输入用于确认的命令字。 传感器连续监控安装电话机动车辆的行驶状况。 当机动车辆的方向盘或制动器的操作超过预定阈值或机动车辆的速度过大时,传感器产生阻止电话操作的安全信号。
    • 8. 发明授权
    • Battery system, electric vehicle, movable body, power storage device, and power supply device
    • 电池系统,电动车,移动体,蓄电装置及电源装置
    • US08742619B2
    • 2014-06-03
    • US13517982
    • 2011-09-13
    • Kazumi OhkuraTomonori Kunimitsu
    • Kazumi OhkuraTomonori Kunimitsu
    • H02J1/10
    • H02J7/0016Y02T10/7055Y10T307/50Y10T307/696
    • 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.
    • 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。
    • 9. 发明申请
    • POWER SUPPLY DEVICE AND VEHICLE INCLUDING POWER SUPPLY DEVICE
    • 电源装置和包括电源装置的车辆
    • US20140017532A1
    • 2014-01-16
    • US14007223
    • 2012-03-28
    • Yoshitomo NishiharaKazumi OhkuraTsuyoshi Watanabe
    • Yoshitomo NishiharaKazumi OhkuraTsuyoshi Watanabe
    • H01M10/48
    • H01M10/48H01M2/206H01M10/482
    • A power supply device in which bars BB extend in one direction and connect the terminals of the battery cells adjacent to each other. The lines (20) are electrically connectable to the bars BB. The tabs TB electrically connect the bars BB to the lines (20). The bar BB is formed of a clad plate formed of a first metal (3A) and a second metal (3B). The bar BB includes first and second holders (3a and 3b), and a tab holder. The first and second holders (3a and 3b) are arranged in the first and second metals, respectively, and hold the terminals at holding positions. The tab holder is arranged in the first metal (3A), and holds the tab TB at a holding position. The impedance between the first holder (3a) and the tab holder is substantially equal to the impedance between the tab holder and the second holder (3b).
    • 一种电源装置,其中条BB沿一个方向延伸并连接彼此相邻的电池单元的端子。 线(20)可电连接到条BB。 标签TB将条BB电连接到线(20)。 棒BB由由第一金属(3A)和第二金属(3B)形成的复合板形成。 杆BB包括第一和第二保持器(3a和3b)以及翼片保持器。 第一和第二保持器(3a和3b)分别布置在第一和第二金属中,并将端子保持在保持位置。 突片保持器布置在第一金属(3A)中,并且将突片TB保持在保持位置。 第一保持器(3a)和接片保持器之间的阻抗基本上等于突片保持器和第二保持器(3b)之间的阻抗。