Engine monitoring in helicopters

An arrangement for monitoring engine parameters in gas-turbine-driven helicopters, having in each case at least one display instrument, one device for producing a warning signal and one computer. The computer has inputs for the engine parameters to be monitored and has outputs for the limit display...

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Bibliographic Details
Main Author RUECKERT,HELMUT
Format Patent
LanguageEnglish
German
Published 09.06.1988
Edition4
Subjects
ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS
MEASURING
MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE
MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
PHYSICS
TARIFF METERING APPARATUS
TESTING
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Summary:An arrangement for monitoring engine parameters in gas-turbine-driven helicopters, having in each case at least one display instrument, one device for producing a warning signal and one computer. The computer has inputs for the engine parameters to be monitored and has outputs for the limit display means and for at least one device for producing a warning signal. The displays for the instantaneous values and limit values are combined on one display instrument and consist of a pointer for a value which is proportional to the instantaneously emitted overall power from the engines and/or for the most critical instantaneous value of the engine parameters, of a pointer-like mask for the absolute limits, and of a flat mask for the limits which may be exceeded for only a limited time.
Bibliography:Application Number: DE19863640452