HAND-PROPELLED VEHICLE
    60.
    发明申请
    HAND-PROPELLED VEHICLE 审中-公开
    手推车

    公开(公告)号:US20160296411A1

    公开(公告)日:2016-10-13

    申请号:US15185306

    申请日:2016-06-17

    Abstract: A support unit is connected to a shaft of a main wheel and thus is always maintained in parallel to or at a predetermined angle to a road surface, independently of an inclination angle of a main body. Accordingly, an incline estimating unit regards an inclination angle θ3 being a value in an inclination sensor as being equal to an inclination angle θ2 of the road surface (or in a case where the support unit is inclined a predetermined angle to the road surface, an angle from θ3 to the predetermined angle is subtracted from or added to the crossing angle) and outputs the estimated inclination angle θ2 of the road surface to a target inclination angle determining unit.

    Abstract translation: 支撑单元连接到主轮的轴,因此总是与主体的倾斜角度保持平行或与路面成预定的角度。 因此,倾斜估计单元将倾斜传感器中的值的倾斜角θ3与路面的倾斜角θ2相等(或者在支撑单元相对于路面倾斜预定角度的情况下, 从θ3到预定角度的角度从交叉角度减去或相加),并将估计的路面倾斜角θ2输出到目标倾斜角确定单元。

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