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公开(公告)号：US20100116041A1
公开(公告)日：2010-05-13
申请号：US12598788
申请日：2008-05-16
IPC分类号： G01M17/08
摘要： The invention relates to a device for the error monitoring of chassis components of rail vehicles, including at least one vibration sensor. According to one embodiment of the invention, at least one vibration sensor is arranged on a bogie frame or on a wheel set bearing of an axis of a bogie of the rail vehicle such that the detection direction thereof has a component in the moving direction (x-direction) or a component perpendicular to the moving direction (y-direction) and at the same time a component parallel to the vertical axis (z-direction) of the rail vehicle.
摘要翻译： 本发明涉及一种用于对包括至少一个振动传感器的轨道车辆的底盘部件进行误差监测的装置。 根据本发明的一个实施例，至少一个振动传感器被布置在转向架框架上或轨道车辆的转向架的轴的车轮轴承座上，使得其检测方向具有移动方向上的分量（x 方向）或垂直于移动方向（y方向）的分量，同时与轨道车辆的垂直轴（z方向）平行的分量。
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公开(公告)号：US08276440B2
公开(公告)日：2012-10-02
申请号：US12598788
申请日：2008-05-16
IPC分类号： G01M17/10
摘要： The invention relates to a device for the error monitoring of chassis components of rail vehicles, including at least one vibration sensor. According to one embodiment of the invention, at least one vibration sensor is arranged on a bogie frame or on a wheel set bearing of an axis of a bogie of the rail vehicle such that the detection direction thereof has a component in the moving direction (x-direction) or a component perpendicular to the moving direction (y-direction) and at the same time a component parallel to the vertical axis (z-direction) of the rail vehicle.
摘要翻译： 本发明涉及一种用于对包括至少一个振动传感器的轨道车辆的底盘部件进行误差监测的装置。 根据本发明的一个实施例，至少一个振动传感器被布置在转向架框架上或轨道车辆的转向架的轴的车轮轴承座上，使得其检测方向具有移动方向上的分量（x 方向）或垂直于移动方向（y方向）的分量，并且同时成为平行于轨道车辆的垂直轴线（z方向）的分量。
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