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    • 73. 发明授权
    • Crimping apparatus and metal terminal
    • 压接装置和金属端子
    • US08616927B2
    • 2013-12-31
    • US12837963
    • 2010-07-16
    • Satoshi YagiShigeharu SuzukiTetsuro IdeHideto KumakuraKenji Suzuki
    • Satoshi YagiShigeharu SuzukiTetsuro IdeHideto KumakuraKenji Suzuki
    • H01R4/10
    • H01R43/048
    • A crimping apparatus includes an anvil for supporting a metal terminal including a base plate portion for mounting an electric wire thereon and a pair of crimping piece portions extending upwardly respectively from opposite side edges of the base plate portion and a crimper which includes a groove portion being opposed to a supporting portion of the anvil. An inner surface of the groove portion of the anvil and a terminal support face of the supporting portion of the crimper cooperate to press the crimping piece portions for crimping the crimping piece portions to the electric wire mounted on the metal terminal. A width of the groove portion of the crimper is not more than 1.0 mm. The terminal support surface of the anvil is formed into a concavely curved surface in which a depth of the concavely curved surface is not smaller than 0.06 mm and is not larger than 0.17 mm in a cross-section of the anvil perpendicular to an axis direction of the electric wire.
    • 压接装置包括用于支撑金属端子的砧座,其包括用于在其上安装电线的基板部分和分别从基板部分的相对侧边缘向上延伸的一对卷边件部分和包括槽部分的卷边器 与砧座的支撑部分相对。 砧座的槽部的内表面和压接器的支撑部的端子支撑面相互合作,以将压接部压接在压接片部分上,并将其压接到安装在金属端子上的电线上。 卷曲机的槽部的宽度不大于1.0mm。 砧座的端子支撑表面形成为凹曲面,其中凹曲面的深度不小于0.06mm并且在垂直于轴线方向的砧座的横截面中不大于0.17mm 电线。
    • 78. 发明申请
    • INTER-CYLINDER AIR-FUEL RATIO IMBALANCE DETERMINING APPARATUS FOR INTERNAL COMBUSTION ENGINE
    • 内燃机空燃比不确定度测定装置
    • US20130073184A1
    • 2013-03-21
    • US13612310
    • 2012-09-12
    • Hiroshi MiyamotoYasushi IwazakiShuntaro OkazakiKenji Suzuki
    • Hiroshi MiyamotoYasushi IwazakiShuntaro OkazakiKenji Suzuki
    • F02D41/26F02D41/30
    • F02D41/0085F02D41/1443F02D41/1454F02D41/1456F02D41/1495
    • An inter-cylinder air-fuel ratio imbalance determining apparatus for an internal combustion engine includes an air-fuel ratio sensor; fuel injection valves; an instructed fuel injection amount control unit; and an imbalance determination unit configured: to acquire a time-differential-value corresponding value that is an amount of change per predetermined time in an output value of the sensor or a detected air-fuel ratio represented by the output value; to acquire a positive gradient corresponding value based on a positive value of the time-differential-value corresponding value; to acquire a negative gradient corresponding value based on a negative value of the time-differential-value corresponding value; to determine an imbalance determination threshold based on a magnitude of a ratio of the negative gradient corresponding value to the positive gradient corresponding value; and to determine whether inter-cylinder air-fuel ratio imbalance has occurred by comparing a magnitude of the negative gradient corresponding value with the imbalance determination threshold.
    • 用于内燃机的气缸间空燃比不平衡确定装置包括空燃比传感器; 燃油喷射阀; 指示燃料喷射量控制单元; 以及不平衡确定单元,被配置为获取作为所述传感器的输出值中的每预定时间的变化量的时间微分值对应值或由所述输出值表示的检测到的空燃比; 基于时间微分值对应值的正值来获取正梯度对应值; 基于时间 - 微分值对应值的负值来获取负梯度对应值; 基于负梯度对应值与正梯度对应值的比值的大小来确定不平衡确定阈值; 并且通过将负梯度对应值的大小与不平衡确定阈值进行比较来确定是否发生了缸间空燃比不平衡。
    • 80. 发明授权
    • Motor drive control device
    • 电机驱动控制装置
    • US08381644B2
    • 2013-02-26
    • US12698596
    • 2010-02-02
    • Yasuhiko TanakaKenji SuzukiHiroshi NagaseToshihiko YamamotoShunsuke Matsunaga
    • Yasuhiko TanakaKenji SuzukiHiroshi NagaseToshihiko YamamotoShunsuke Matsunaga
    • B30B15/14H02P3/14H02P27/00
    • H02M5/4585H02M1/36H02M7/797
    • A motor drive control device includes a power-running operation start voltage setting section that sets a power-running operation start voltage of the power supply converter, a power-running operation start control section that causes the power supply converter to start a power-running operation when the direct-current voltage of the power supply converter has reached the power-running operation start voltage set by the power-running operation start voltage setting section, a power-running operation stop voltage setting section that sets a power-running operation stop voltage of the power supply converter, and a power-running operation stop control section that causes the power supply converter to stop the power-running operation when the direct-current voltage of the power supply converter has reached the power-running operation stop voltage set by the power-running operation stop voltage setting section.
    • 电动机驱动控制装置包括动力运行动作开始电压设定部,其设定电源变换器的动力运行动作开始电压;电力运转动作开始控制部,其使电源变换器开始动力运行 当电源转换器的直流电压达到由电力运行运行开始电压设定部分设定的动力运行运行开始电压时的动作;动力运行停止电压设定部,其设定运转动作停止 电源转换器的电压以及电力供给转换器在电源变换器的直流电压达到电力运行停止电压设定时停止运转动作的动力运行停止控制部, 通过动力运行停止电压设定部。