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:
Feb. 24, 2026
Filed:
Oct. 05, 2022
Raytheon Technologies Corporation, Farmington, CT (US);
Bronwyn Power, New Haven, CT (US);
RTX CORPORATION, Farmington, CT (US);
Abstract
An airfoil includes a high pressure surface and a low pressure surface that are connected at a leading edge and a trailing edge. The high pressure surface and the low pressure surface extend from a first end to a second end. A camber line extends between the leading edge and the trailing edge and a camber angle is defined as a plurality of camber-angle distributions that extend between the leading edge end and the trailing edge. The plurality of camber-angle distributions include a uniform portion that extends from the leading edge to a forced non-equilibrium boundary layer diffusion (FNBD) feature. The uniform portion includes a non-dimensionalized camber-angle unit that is constant the FNBD feature includes a rapidly increasing camber-angle that is 0.2 non-dimensional camber-angle units higher than the non-dimensionalized camber-angle of the uniform portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile