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    • 58. 发明授权
    • Battery pack, method for charging/discharging counting and method for setting residual capacity of the battery pack
    • 电池组,充电/放电计数方法以及设置电池组剩余容量的方法
    • US06512984B1
    • 2003-01-28
    • US09517886
    • 2000-03-03
    • Mamoru SuzukiHideyuki Sato
    • Mamoru SuzukiHideyuki Sato
    • G06F1900
    • G01R19/16542G01R31/3655G01R31/3675
    • A battery pack and a residual battery capacity computing method. A correction coefficient associated with a temperature detected by a temperature detection unit is stored in the storage unit, the correction coefficient is read out and the residual battery capacity is computed based on the correction coefficient and the voltage detected by the voltage detection unit. If a correction coefficient associated with the detected temperature is not stored in the storage unit, a correction coefficient associated with a pre-set temperature ahead and at back of the detected temperature is read out from the storage unit to compute a correction coefficient associated with the detected temperature based on each read-out correction coefficient to compute the residual battery capacity based on the computed correction coefficient and the voltage detected by the voltage detection unit. If there is produced a temperature change in the battery cell, a correction coefficient can be acquired correctly in keeping with such change to enable the residual battery capacity to be computed accurately at all times.
    • 电池组和剩余电池容量计算方法。 与由温度检测单元检测的温度相关联的校正系数存储在存储单元中,读出校正系数,并且基于由电压检测单元检测的校正系数和电压来计算剩余电池容量。 如果与检测到的温度相关联的校正系数未存储在存储单元中,则从存储单元读出与预先设定的温度预测温度相关联的校正系数,以计算与该温度相关联的校正系数 基于每个读出校正系数检测温度,以根据所计算的校正系数和由电压检测单元检测的电压来计算剩余电池容量。 如果在电池单元中产生温度变化,则可以根据这种变化正确地获取校正系数,以使得能够始终准确地计算剩余电池容量。
    • 59. 发明授权
    • Vibration damping apparatus
    • 减震装置
    • US5765800A
    • 1998-06-16
    • US724829
    • 1996-10-02
    • Katsuhide WatanabeYoichi KanemitsuTakahide HagaMamoru Suzuki
    • Katsuhide WatanabeYoichi KanemitsuTakahide HagaMamoru Suzuki
    • F16F15/023F16M13/00
    • F16F15/0232
    • A vibration damping apparatus has a vibration-isolating table for placing an object thereon which is to be isolated from vibrations, an air spring mounted on an installation floor and supporting the vibration-isolating table for attenuating vibrations from the installation floor, an air pressure controller for controlling an air pressure of the air spring, a displacement sensor for detecting a relative displacement between the vibration-isolating table and the installation floor and supplying a signal indicative of the detected relative displacement to the air pressure controller, and a spring element acting between the vibration-isolating table and the installation floor for positioning the vibration-isolating table horizontally. An electromagnet is disposed between the vibration-isolating table and the installation floor for actively attenuating vibrations of the vibration-isolating table. The vibration damping apparatus is operated to position the vibration-isolating table horizontally by means of the spring elements, and vertically by means of the air spring.
    • 减震装置具有用于放置要与振动隔离的物体的隔振台,安装在安装地板上的空气弹簧和支撑用于衰减来自安装地板的振动的防振台,空气压力控制器 用于控制所述空气弹簧的空气压力的位移传感器,用于检测所述防振台和所述安装地板之间的相对位移并将指示所述检测到的相对位移的信号提供给所述空气压力控制器的位移传感器;以及弹簧元件, 隔振台和用于水平定位防振台的安装地板。 电磁铁设置在防振台和安装地板之间,用于主动衰减隔振台的振动。 振动阻尼装置的作用是通过弹簧元件将隔振台水平放置,并通过空气弹簧垂直地定位。