公开(公告)号：US06876908B2

公开(公告)日：2005-04-05

申请号：US10259812

申请日：2002-09-30

申请人： Regine Crämer ,  Ursula Felger ,  Rainer Kaufmann ,  Andrej Krauth ,  Jürgen Trost

发明人： Regine Crämer ,  Ursula Felger ,  Rainer Kaufmann ,  Andrej Krauth ,  Jürgen Trost

IPC分类号： B60S5/00 ,  B60R16/02 ,  G01M17/00 ,  G01M19/00 ,  G06F3/00 ,  G06F7/00 ,  G06F15/173 ,  G06F17/40 ,  G06F19/00 ,  G06Q10/00

CPC分类号： G06Q10/06

摘要： A method for creating a maintenance algorithm for a fleet of vehicles, with which maintenance information can be collected and displayed in each vehicle of the fleet. In the fleet vehicles, sensor data that are indicative of a stress on components in the vehicles are used to derive stress variables. The ascertained stress variables are stored in the vehicles for a predetermined period and, if a wear-related event occurs, wear variables that characterize a wear-related event are additionally ascertained. The stress variables and the wear variables are transmitted to a central location or station, in which the previous maintenance algorithm is checked with the use of the stress and wear variables, and, if applicable, an improved maintenance algorithm can be derived. The maintenance algorithm serves in establishing and indicating a time when the vehicle should be serviced.

摘要翻译： 一种用于为车队构建维护算法的方法，可以在车队的每个车辆中收集和显示维护信息。 在车队车辆中，使用表示车辆中部件应力的传感器数据来导出应力变量。 确定的应力变量存储在车辆中预定的时间段，并且如果发生磨损相关事件，则另外确定表征磨损相关事件的磨损变量。 应力变量和磨损变量被传送到中心位置或站点，其中使用应力和磨损变量来检查先前的维护算法，并且如果适用，可以导出改进的维护算法。 维护算法用于建立和指示车辆应被维修的时间。