CONDITION MONITORING FOR PLAIN BEARINGS BY MEANS OF STRUCTURE-BORNE NOISE

CONDITION MONITORING FOR PLAIN BEARINGS BY MEANS OF STRUCTURE-BORNE NOISE

A method for determining an operating condition of at least one plain bearing includes measuring, by a sensor, structure-borne noise arising from a toothed engagement of a first gear and a second gear, wherein the first gear is rotatably mounted via the plain bearing and meshes with the second gear....

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: VATH, Andreas, SCHMIDT, Sebastian
Format: Patent
Sprache:eng ; fin ; ger ; swe
Schlagworte:
MEASURING
PHYSICS
TESTING
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES
TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:A method for determining an operating condition of at least one plain bearing includes measuring, by a sensor, structure-borne noise arising from a toothed engagement of a first gear and a second gear, wherein the first gear is rotatably mounted via the plain bearing and meshes with the second gear. The method further includes assigning, to a signal of the sensor, a variable that correlates with the operating condition of the plain bearing.