4-Nov-2011 Source: US Patent & Trademark Office
The present invention relates to a method and to an apparatus for controlling and regulating a rotorcraft turbine engine. The apparatus is provided with an electronic control and regulation computer that receives signals relating to monitored parameters of the turbine engine. The apparatus is remarkable in that it is provided with an alarm controlled by the electronic computer via an analog connection to operate whenever an event occurs that might diminish the safety of the rotorcraft.
For full details see US Patent 8,050,842