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    • 3. 发明授权
    • Assistive power control apparatus for motor-assisted bicycle
    • 电动辅助自行车辅助动力控制装置
    • US08820459B2
    • 2014-09-02
    • US13424943
    • 2012-03-20
    • Masayuki HashimotoYoshihiro NamikiMasahiro Kuroki
    • Masayuki HashimotoYoshihiro NamikiMasahiro Kuroki
    • B62M6/55B62M6/45
    • B62M6/45B62M6/55
    • An assistive power control apparatus for a motor-assisted bicycle controls a motor to generate an assistive torque depending on the pedaling force of a rider. The assistive power control apparatus detects a rotating torque value of a crankshaft rotated when a rider steps on pedals by a torque sensor, controls a motor to generate an assistive power determined using the rotating torque value, calculates a rotation angle of the crankshaft when a present rotating torque value is detected from a time period from a timing of detection of a peak position of the rotating torque value to a timing of detection of the rotating torque value, calculates a pedaling force applied when the rider steps on the pedals from the calculated rotation angle of the crankshaft and the detected present rotating torque value, and determines the assistive power of the motor according to the calculated pedaling force.
    • 用于电动辅助自行车的辅助动力控制装置控制电动机,以根据骑手的踏力产生辅助转矩。 辅助动力控制装置通过转矩传感器来检测当骑车人踏上脚踏板时旋转的曲轴的转动转矩值,控制电动机产生使用转动转矩值确定的辅助动力,当现在的情况下,计算曲轴的旋转角度 从从旋转扭矩值的峰值位置的检测的定时到旋转扭矩值的检测定时的时间段检测出旋转扭矩值,计算当骑乘者从计算出的旋转中踏上踏板时施加的踏力 曲轴的角度和检测到的当前旋转扭矩值,并且根据计算出的踏力来确定电动机的辅助功率。
    • 4. 发明授权
    • Windshield unit for saddle-ride type vehicle
    • 用于骑马式车辆的挡风玻璃单元
    • US07703831B2
    • 2010-04-27
    • US12252602
    • 2008-10-16
    • Hisashi MatsuoYasushi TakahashiYoshihiro Namiki
    • Hisashi MatsuoYasushi TakahashiYoshihiro Namiki
    • B60J9/04
    • B62J17/04
    • A pressure difference rearward of a windshield is efficiently corrected in a windshield unit for a saddle-ride type vehicle provided with two types of air ducts for directing the air flow from the front of the vehicle to the upside of the vehicle and to the rear of the windshield. A windshield unit includes an air duct for allowing an air introduction port opening toward the front of the vehicle to communicate with an air blowout port opening toward the upside of the vehicle and a second air duct for allowing a second air introduction port opening toward the front of the vehicle to communicate with a second air blowout port disposed rearward of the air duct to open toward the rear of the vehicle. The second air blowout port is disposed within the left-right width of the air blowout port of the air duct.
    • 挡风玻璃后方的压力差在具有两种类型的风道的鞍式车辆的挡风玻璃单元中被有效地校正,用于将空气流从车辆的前部引导到车辆的上侧, 挡风玻璃 挡风玻璃单元包括用于允许空气引入口朝向车辆前方开口的空气管道,其与朝向车辆上侧的空气吹出口开口连通,以及第二空气管道,用于允许第二空气引入口朝向前方开口 与第二空气吹出口连通,该第二空气吹出口设置在空气管道的后方,朝向车辆的后方开口。 第二空气吹出口设置在风道的吹气口的左右宽度内。
    • 5. 发明申请
    • ASSISTIVE POWER CONTROL APPARATUS FOR MOTOR-ASSISTED BICYCLE
    • 用于电动自行车的辅助动力控制装置
    • US20120247853A1
    • 2012-10-04
    • US13424943
    • 2012-03-20
    • Masayuki HashimotoYoshihiro NamikiMasahiro Kuroki
    • Masayuki HashimotoYoshihiro NamikiMasahiro Kuroki
    • B62M6/50
    • B62M6/45B62M6/55
    • An assistive power control apparatus for a motor-assisted bicycle controls a motor to generate an assistive torque depending on the pedaling force of a rider. The assistive power control apparatus detects a rotating torque value of a crankshaft rotated when a rider steps on pedals by a torque sensor, controls a motor to generate an assistive power determined using the rotating torque value, calculates a rotation angle of the crankshaft when a present rotating torque value is detected from a time period from a timing of detection of a peak position of the rotating torque value to a timing of detection of the rotating torque value, calculates a pedaling force applied when the rider steps on the pedals from the calculated rotation angle of the crankshaft and the detected present rotating torque value, and determines the assistive power of the motor according to the calculated pedaling force.
    • 用于电动辅助自行车的辅助动力控制装置控制电动机,以根据骑手的踏力产生辅助转矩。 辅助动力控制装置通过转矩传感器来检测当骑车人踏上脚踏板时旋转的曲轴的转动转矩值,控制电动机产生使用转动转矩值确定的辅助动力,当现在的情况下,计算曲轴的旋转角度 从从旋转扭矩值的峰值位置的检测的定时到旋转扭矩值的检测定时的时间段检测出旋转扭矩值,计算当骑乘者从计算出的旋转中踏上踏板时施加的踏力 曲轴的角度和检测到的当前旋转扭矩值,并且根据计算出的踏力来确定电动机的辅助功率。