公开(公告)号：US20210309349A1

公开(公告)日：2021-10-07

申请号：US17316027

申请日：2021-05-10

Applicant: Bell Textron Inc.

Inventor： Brian Edward Tucker ,  Glenn Alan Shimek ,  Leonard N. Jones ,  Joseph Wendelsdorf

IPC: B64C27/00 ,  B64C27/12 ,  B64C27/32 ,  G01M13/028 ,  G01M13/045

Abstract: A sensor for monitoring rotors includes a rotating shaft coupled to a set of rotor blades and a non-rotating tube at least partially disposed within the rotating shaft and coupled to the rotating shaft. The non-rotating tube includes a first end and a second end, a sensor mount disposed within the non-rotating tube proximate to the second end of the non-rotating tube. One or more sensors are attached to the sensor mount.