Camber control for rail vehicles
    1.
    发明授权
    Camber control for rail vehicles 失效
    轨道车辆的弯道控制

    公开(公告)号:US06273003B1

    公开(公告)日:2001-08-14

    申请号:US09355573

    申请日:1999-07-29

    IPC分类号: B61F300

    摘要: The invention relates to a tilt control for the superstructure of a rail vehicle, that includes a transversal acceleration sensor and a tilt control device controlled therefrom for tilting the superstructure along its longitudinal axis in relation to the running gear or the bogie supporting the superstructure. A low-pass filter is connected in the signal path between the transversal acceleration sensor and the tilt control device. In order to at least amply compensate the operation time of the low-pass filter, a steady state member is connected in the signal path between the transversal acceleration sensor and the low-pass filter, whose output signal is selected at least in the middle segment of a predetermined measuring value of the transversal acceleration values to be detected in such a way that the transversal acceleration in the superstructure remains almost constant in said segment.

    摘要翻译: 本发明涉及一种用于轨道车辆的上部结构的倾斜控制装置,其包括横向加速度传感器和从其控制的倾斜控制装置,用于相对于行进装置或支撑上部结构的转向架沿其纵向轴线倾斜上部结构。 低通滤波器连接在横向加速度传感器和倾斜控制装置之间的信号路径中。 为了至少充分补偿低通滤波器的操作时间,稳态部件连接在横向加速度传感器和低通滤波器之间的信号路径中,其输出信号至少在中间段中被选择 以使得上述结构中的横向加速度在所述段中几乎保持恒定的方式检测的横向加速度值的预定测量值。

    Single-layered warp weave
    2.
    发明授权
    Single-layered warp weave 失效
    单层WARP WEAVE

    公开(公告)号:US5168729A

    公开(公告)日:1992-12-08

    申请号:US575490

    申请日:1990-08-29

    申请人: Bernd Metzner

    发明人: Bernd Metzner

    IPC分类号: D04B21/06

    CPC分类号: D04B21/06

    摘要: An improved warp knit having colored surfaces comprised of three or more colors can be made across the same wales. Threads having a color which is covered in one colored surface run as floats, and threads with a color forming the colored surface are placed in a pattern connecting the floats with one another. A fabric or twill pattern extends across at least a number of wales which is less by 1 than the number of colors. Accordingly adjacent floats consist of at least two differently colored threads.

    摘要翻译: 具有由三种或更多种颜色组成的彩色表面的改进的经编针织物可以跨越相同的纵行进行。 具有被覆盖在一个着色表面中的颜色的线程作为浮动运行,并且具有形成着色表面的颜色的线被放置成将浮子相互连接的图案。 织物或斜纹图案延伸穿过至少数量的纵行,其数量少于颜色数量的1。 因此,相邻的浮标由至少两个不同颜色的线构成。