The Boeing Company

Darren Gordon McDonald

Sean M Pennell

Noah Eric Aaron

Jia Luo

Bryan Douglas Welsh

Brian Sayball

Thomas John Esser

Dustin K Biggerstaff

A device includes one or more processors configured to access sensor data generated during a time window by one or more sensors onboard an aircraft. The one or more processors are configured to determine, based on the sensor data, a lateral acceleration dataset indicating frequency and magnitude of lateral buffet of the aircraft detected during the time window. The one or more processors are configured to determine, based on the sensor data, a vertical acceleration dataset indicating frequency and magnitude of vertical buffet of the aircraft detected during the time window. The one or more processors are configured to determine a buffet metric based on the lateral acceleration dataset and the vertical acceleration dataset. The one or more processors are configured to determine a buffet indicator based, at least in part, on the buffet metric. The one or more processors are configured to provide the buffet indicator to a display.

Aircraft buffet detection

Stairway jointer

A method and apparatus for controlling operation of an engine in an aircraft. A time when a cutoff speed for the aircraft will be reached at which a flow of fuel is to be stopped is identified. A delay between sending a command to move a switch to an off position and the time at which the engine ceases operation is also identified. The command is sent based on the predicted time and the delay. The command causes the switch to move to the off position moving a fuel control switch for the engine of the aircraft to a shut off position to stop the flow of fuel to the engine.

Fuel cutoff testing system

A method and apparatus for monitoring an aircraft. A pilot control input signal is received. A response of a control surface system controlled by a flight control model is identified using the pilot control input signal. An alert is generated when the control surface system reaches a threshold with respect to the control surface system becoming saturated.

Aircraft monitoring system

Growing community of inventors

Federal Way, WA, United States of America

Darren Gordon McDonald