Method and device for imbalance detection

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United States of America Patent

PATENT NO 11585718
APP PUB NO 20180299341A1
SERIAL NO

15951264

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A device (10) and method for sensor diagnostic monitoring and detection of an imbalance of a rotating machine (1) has steps of (a) detecting acceleration signals (Sb) of the housing (2) or of a non-rotating component of the rotating machine (1) by a sensor (20); (b) detecting signals (Sd) for the determination of the rotation speed of the rotating machine (1) by a second sensor; and (c) supplying and evaluating of sensor signals (Sb, Sd) by an evaluation unit (40, 50, 60). An acceleration component that is acquired occurs with the rotation speed of the rotating machine. This component is compared with a predetermined limit value.

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Patent Owner(s)

Patent OwnerAddress
EBM-PAPST MULFINGEN GMBH & CO KG74673 MULFINGEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Druschel, Robert Künzelsau, DE 1 0
Hopf, Michael Bad Mergentheim, DE 12 83
Nöth, Frederik Würzburg, DE 1 0
Peppel, Pattrick Bad Mergentheim, DE 1 0
Wystup, Ralph Künzelsau, DE 27 102

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