Data processing: measuring – calibrating – or testing – Measurement system – Performance or efficiency evaluation
Reexamination Certificate
2008-01-29
2008-01-29
Hoff, Marc S. (Department: 2857)
Data processing: measuring, calibrating, or testing
Measurement system
Performance or efficiency evaluation
C702S183000, C702S186000, C702S188000
Reexamination Certificate
active
07324919
ABSTRACT:
An apparatus for analysing the condition of a machine having a rotating shaft, includes: at least one input for receiving measurement data from a sensor for surveying a measuring point of the machine, the measurement data being dependent on rotation of the shaft; and a data processing device for processing condition data dependent on the measurement data. The data processing device includes a device for performing a plurality of condition monitoring functions (F1, F2, Fn), wherein the data processing device includes a Field Programmable Gate Array circuit coupled to the at least one input.
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Hedlund Håkan
Kummelstam Jim
Lindberg Jarl-Ove
Lindberg Stafan
Hoff Marc S.
SPM Instrument AB
Suarez Felix
Young & Thompson
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