METHOD AND APPARATUS FOR MONITORING A DEVICE OF A DRIVE SYSTEM

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United States of America Patent

APP PUB NO 20160231288A1
SERIAL NO

15040108

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Abstract

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A method and an apparatus for monitoring a device of a drive system are proposed. With the objective of improving the application range of monitoring the drive system, the beneficial solution provides for the device to comprise a rotatably arranged rotational element, and for a detector arranged on the rotational element to be provided for detecting structure-borne sound as a detection signal, wherein evaluating of the detection signal is performed by extracting a signal portion, which is not affected by sound impinged on the structure, from the detection signal, and by comparing it to a reference parameter. Based on the comparison, a determination is made whether a deterioration of the drive system is present.

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Patent Owner(s)

Patent OwnerAddress
WITTENSTEIN SEWALTER-WITTENSTEIN-STRASSE 1 IGERSHEIM 97999

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Isabey, Philippe Weikersheim, DE 2 3

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