公开(公告)号：EP3637112A1

公开(公告)日：2020-04-15

申请号：EP19202182.2

申请日：2019-10-09

Applicant: ROSEMOUNT AEROSPACE INC.

Inventor： SHANNON, Daniel W. ,  TEERLINCK, Karen A. ,  MANTESE, Joseph V. ,  SLY, Jaime

IPC: G01P5/24

Abstract: An ultrasonic air data system (UADS) can include a body (101) configured to mount to an aircraft, an acoustic signal shaping feature (103) associated with the body (101), and an acoustic source (105) operatively connected to the acoustic signal shaping feature (103), the acoustic source (105) configured to emit a directional acoustic signal. The acoustic signal shaping feature (103) can be configured to reshape the directional acoustic signal from the acoustic source (105) into an at least partially reshaped signal. The system can include one or more acoustic receivers (107) disposed on or at least partially within the body (101) for receiving the reshaped signal.