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AssigneeCaterpillar Global Mining HMS GmbH
InventorsThomas Deimel, Frank Tegtmeier
Estimating the term…
A method for continuously and simultaneously monitoring a plurality of operatively connected mechanical and/or hydraulic drive components provided in at least one drive train in a large hydraulic excavator by virtue of a vibration sensor being positioned in the region of just a single one of the operatively connected drive components, the vibration sensor being connected by a line to an evaluation unit which contains prescribable conspicuousness patterns for all the operatively connected drive components, and the collective measurement signal from all the operatively connected drive components being aligned in conditioned form, as an input frequency, with a limit value—associated with the respective individual drive component—from the conspicuousness pattern.
A method for continuously and simultaneously monitoring a number of mechanical and/or hydraulic drive components provided in at least one drive train of a large hydraulic excavator and in operative connection with one another, comprising:
A device for continuously and simultaneously monitoring a number of drive components in operative connection with one another in at least one drive train of a large hydraulic excavator with a service weight in excess of 100 t, comprising:
Dependencies are inferred from the claim text.