The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 07, 2025
Filed:
Nov. 02, 2022
Rosemount Aerospace Inc., Burnsville, MN (US);
Aswin Kumar Vallamkondu, Banglore, IN;
Kent Allan Ramthun, Shakopee, MN (US);
Naveen Kumar Devarakonda, Bangalore, IN;
Jeremy S. Burns, Farmington, MN (US);
Alexander N. Reid, St. Louis Park, MN (US);
Karthik Jegatheeswaran, Bangalore, IN;
Venkata Sai Sudheer Kumar Vennelakanti, Bengaluru, IN;
Rosemount Aerospace Inc., Burnsville, MN (US);
Abstract
A flow angle sensor includes a sensing element, a background component connected to and movable with the sensing element, the background component having a marker, a lens adjacent the disk, an image sensor axially aligned with the lens, a light source positioned to illuminate the disk, and an image processing system connected to the image sensor. The image processing system provides an angle of attack output based on a location of the marker sensed by the image sensor.