Diagnostic method, system and device for a rotorcraft drive system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
Aug 15, 2017
filing date -
Aug 17, 2016
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A method, system, and device for diagnosing an anomaly of a monitored component in a drive train, the method including obtaining original data based on samples of a vibration signal; converting the original data to an analytical signal having a real component and an imaginary component; determining complex magnitudes of the analytical signal; processing the complex magnitudes of the analytical signal to produce a frequency-domain signal; and determining complex magnitudes of the frequency-domain signal to generate a shock spectrum.
First Claim
Family
International Classification(s)
- G01H:MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC....
- G07C:TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDIC....
- G01N:INVESTIGATING OR ANALYSING MATERIALS BY DETERMININ....
- B64F:GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS
- B64D:EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SU....
- B64C:AEROPLANES; HELICOPTERS
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully