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    • 2. 发明公开
    • Device for selecting boom extension pattern
    • Vorrichtung zur Auswahl einesAuslegerverlängerungsmusters
    • EP2786952A1
    • 2014-10-08
    • EP14162669.7
    • 2014-03-31
    • Tadano, Ltd.
    • Miyoshi, Masato
    • B66C13/18B66C23/70
    • B66C13/18B66C23/701
    • When an extension pattern selection device is activated, a normal mode is displayed on a screen of a monitor. An operator presses a manual mode switch key of an operation unit to switch the display mode of the screen from the normal mode to an extension pattern manual rearrangement mode. In the extension pattern manual rearrangement mode, the operator rearranges extension patterns so that frequently selected extension patterns P may be displayed at upper positions. Thus, the frequently selected extension patterns P are more preferentially displayed than the other extension patterns P.
    • 当扩展模式选择装置被激活时,在监视器的屏幕上显示正常模式。 操作员按下操作单元的手动模式切换键,将屏幕的显示模式从正常模式切换到扩展模式手动重新排列模式。 在扩展模式手动重新布置模式中,操作者重新布置扩展模式,使得经常选择的扩展模式P可以在上部位置显示。 因此,频繁选择的扩展模式P比其他扩展模式P更优先地显示。
    • 4. 发明公开
    • Working vehicle with jib or boom angle control
    • Nutzfahrzeug mit Auslegerwinkelsteuerung
    • EP2684832A1
    • 2014-01-15
    • EP13175041.6
    • 2013-07-04
    • Tadano, Ltd.
    • Miyoshi, Masato
    • B66C23/90B66C23/88
    • B66C13/18B66C23/88B66C23/905
    • A working vehicle (1) configured to raise and lower one of a jib (7) and a boom (5) by using a wire rope (15) wound around a winch (12), the working vehicle (1) includes: a detection part (22) provided on one of the jib (7) and the boom (5) and configured to detect an angle of one of the jib (7) and the boom (5) controlled to be raised and lowered to determine whether or not an overload detection condition occurs or to perform overload prevention control; an acquisition part (52) configured to acquire the angle of one of the jib (7) and the boom (5) controlled to be raised and lowered, based on a feed length of the wire rope (15); and a determination part (53) configured to determine that a failure occurs when a difference between the angle detected by the detection part (22) and the angle acquired by the acquisition part (52) exceeds a predetermined tolerance.
    • 一种工作车辆(1),其构造成通过使用卷绕在绞盘(12)上的钢丝绳(15)来升降起重臂(7)和吊杆(5)中的一个,所述作业车辆(1)包括:检测 设置在所述起重臂(7)和所述起重臂(5)中的一个上并且被构造成检测所述起重臂(7)和所述起重臂(5)中的一个的角度被控制为升高和降低的部分(22),以确定是否 发生过载检测条件或执行过载防止控制; 基于所述钢丝绳(15)的进给长度,被构造成获取所述起重臂(7)和所述起重臂(5)中的一个的角度被控制成升降的收集部(52)。 以及确定部件,被配置为当由所述检测部件(22)检测到的角度与由所述获取部件(52)获取的角度之间的差异超过预定公差时,确定发生故障。