The Boeing Company

William Tyler Piersol

Sherwin Chunshek Li

Robert Erik Freeman

Leonard J Inderhees

Russell Tanner Bridgewater

Rostyslav Oleksiy Svitelskyi

An example system includes a common mode pneumatic event detector to detect a common mode pneumatic event at pitot tubes of an aircraft, a latch, a relay switch in communication with the latch, and a latch controller to set the latch in a first state to cause the latch to output a first latch signal, the relay switch to output a first pressure signal in response to the first latch signal, the first pressure signal based on pressure data from the pitot tubes, and set the latch in a second state to cause the latch to output a second latch signal based on the detection of the common mode pneumatic event. The relay switch is to output a second pressure signal in response to the second latch signal. The second pressure signal includes estimated pressure data.

Growing community of inventors

Everett, WA, United States of America

William Tyler Piersol