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    DIAGNOSIS OF GEAR CONDITION BY COMPARING DATA FROM COUPLED GEARS
    1.
    发明公开
    DIAGNOSIS OF GEAR CONDITION BY COMPARING DATA FROM COUPLED GEARS 审中-公开
    DIAGNOSE EINES ZAHNRADZUSTANDES DURCH DATENVERGLEICH AUS GEKOPPELTENZAHNRÄDERN

    公开(公告)号：EP3142910A1

    公开(公告)日：2017-03-22

    申请号：EP15792529.8

    申请日：2015-05-16

    申请人： RMCI, Inc.

    发明人： POTTS, Stephen, Cary ,  THOMAS, Josiah, David

    IPC分类号： B60W10/10

    CPC分类号： G01M13/028 ,  F16H57/01 ,  F16H2057/012 ,  G01H1/003

    摘要： A method and system for diagnosing gear condition by comparing data collected from each member of a set of coupled gears, including mating gears. Data containing vibrations or other signals from the set of coupled gears are collected. Condition indicators are calculated from the vibration data. The values of these condition indicators are compared for each pair of coupled gears. A divergence of the condition indicators as indicated by the comparison may indicate the presence of a faulted or otherwise anomalous condition. Such indication may be provided to a user. In one variation, the vibration data are used to calculate a synchronous average for each gear and the condition indicators are based on the synchronous average.

    摘要翻译： 通过比较从一组耦合齿轮（包括配合齿轮）的每个构件收集的数据来诊断齿轮条件的方法和系统。 收集包含来自该组耦合齿轮的振动或其他信号的数据。 条件指标由振动数据计算。 对于每对耦合齿轮，对这些状态指示器的值进行比较。 比较指示条件指标的分歧可能表明存在故障或其他异常情况。 可以向用户提供这种指示。 在一个变化中，振动数据用于计算每个档位的同步平均值，条件指标基于同步平均值。

    DIAGNOSIS OF GEAR CONDITION BY COMPARING DATA FROM COUPLED GEARS
    3.
    发明公开
    DIAGNOSIS OF GEAR CONDITION BY COMPARING DATA FROM COUPLED GEARS 审中-公开

    公开(公告)号：EP3142910A4

    公开(公告)日：2018-01-10

    申请号：EP15792529

    申请日：2015-05-16

    申请人： RMCI INC

    发明人： POTTS STEPHEN CARY ,  THOMAS JOSIAH DAVID

    IPC分类号： B60W10/10

    CPC分类号： G01M13/028 ,  F16H57/01 ,  F16H2057/012 ,  G01H1/003

    摘要： A method and system for diagnosing gear condition by comparing data collected from each member of a set of coupled gears, including mating gears. Data containing vibrations or other signals from the set of coupled gears are collected. Condition indicators are calculated from the vibration data. The values of these condition indicators are compared for each pair of coupled gears. A divergence of the condition indicators as indicated by the comparison may indicate the presence of a faulted or otherwise anomalous condition. Such indication may be provided to a user. In one variation, the vibration data are used to calculate a synchronous average for each gear and the condition indicators are based on the synchronous average.