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    • 2. 发明申请
    • 二輪車の転倒防止制御装置
    • 两轮车辆超车防护控制器
    • WO2007086176A1
    • 2007-08-02
    • PCT/JP2006/321617
    • 2006-10-30
    • 株式会社村田製作所平田 篤彦辻 滋渡邉 智也福永 茂樹吉川 浩一河合 康治
    • 平田 篤彦辻 滋渡邉 智也福永 茂樹吉川 浩一河合 康治
    • B62K21/10B62J39/00
    • A63H17/16A63H17/21A63H17/36
    • An overturn prevention controller for a two-wheeled vehicle, enabling the vehicle to perform stable autonomous traveling by a rather simple control loop even if a zero-set error and offset noise occur. The two-wheeled vehicle has a body, a front wheel, an actuator (7) for steering the front wheel, a rear wheel, and a rear wheel drive part. The vehicle further has an angular velocity sensor (8) and a control means. The angular velocity sensor (8) has a detection shaft attached to a vehicle body, tilted downward a predetermined angle from the horizontal axis in the advance direction of the vehicle, and detecting the angular velocity (?) around the detection shaft. The control means outputs a steering angle command signal (d r) for controlling the actuator. Since an angular velocity (? 1 ) in the lateral tilt direction and an angular velocity (? 2 ) in the azimuth direction are included in the angular velocity (?) detected by the angular velocity sensor, and the zero-set angle and the offset noise are included in the azimuth command, the motorcycle can be prevented from overturning.
    • 一种用于两轮车辆的翻转防止控制器,即使发生零点错误和偏移噪声,车辆也可以通过相当简单的控制回路进行稳定的自主行驶。 两轮车辆具有主体,前轮,用于转向前轮的致动器(7),后轮和后轮驱动部。 车辆还具有角速度传感器(8)和控制装置。 角速度传感器(8)具有安装在车体上的检测轴,从车辆前进方向的水平轴向下倾斜规定角度,检测检测轴周围的角速度(θ)。 控制装置输出用于控制致动器的转向角指令信号(d SUB)。 由于横向倾斜方向上的角速度(θ1> 1N)和方位角方向上的角速度(α<2> 2 )包含在由 角速度传感器,零位角和偏移噪声包括在方位指令中,可以防止摩托车翻倒。