US 6,983,199 B2 | ||
Vibration measurement and recording system and method | ||
Daniel E. Mollmann, Cincinnati, Ohio (US); Gert ven der Merwe, Monroe, Ohio (US); and Lawrence J. Bach, Cincinnati, Ohio (US) | ||
Assigned to General Electric Company, Schenectady, N.Y. (US) | ||
Filed on Apr. 30, 2003, as Appl. No. 10/426,747. | ||
Prior Publication US 2004/0220710 A1, Nov. 04, 2004 | ||
Int. Cl. G06F 7/00 (2006.01) |
U.S. Cl. 701—29 | 20 Claims |
1. A system for allowing simplified access to raw vibration data collected by a vibration monitoring computer associated with
an aircraft engine, when the vibration monitoring computer is mounted on the engine, comprising:
means for capturing raw vibration waveforms;
means for digitizing the captured raw vibration waveforms to capture analog waveform data;
means for providing expanded memory for the vibration monitoring computer; and
means for storing the digitized waveforms for subsequent retrieval.
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