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US 2021/0333243 A1Published application
Detection device and diagnostic system
AssigneeKELK Ltd.
InventorTomonori MURATA
Life of this patent
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Abstract
A detection device includes a vibration sensor configured to detect vibration of a machine, a calculation unit configured to perform FFT analysis on detection data of the vibration sensor, divide a specific frequency range into a plurality of frequency ranges, and calculate a partial overall value for each of the plurality of frequency ranges, and a wireless communication device configured to transmit the partial overall value.
Claims5
A detection device comprising:
- a vibration sensor configured to detect vibration of a machine;
- a calculation unit configured to perform FFT analysis on detection data of the vibration sensor, divide a specific frequency range into a plurality of frequency ranges, and calculate a partial overall value for each of the plurality of frequency ranges;
- and
- a wireless communication device configured to transmit the partial overall value.
1 more element
Dependencies are inferred from the claim text.