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:
Nov. 11, 2025
Filed:
Nov. 15, 2024
Rtx Corporation, Farmington, CT (US);
Jeffrey T Morton, Manchester, CT (US);
Murat Yazici, Glastonbury, CT (US);
Thomas E Clark, Wells, ME (US);
Konstantinos P Giannakopoulos, Middletown, CT (US);
RTX CORPORATION, Farmington, CT (US);
Abstract
An assembly is provided for an aircraft propulsion system. This assembly includes an open propulsor rotor and an open guide vane structure. The open propulsor rotor is configured to rotate about a rotational axis. The open guide vane structure is axially next to the open propulsor rotor. The open guide vane structure includes a plurality of open guide vanes arranged circumferentially about the rotational axis. The open guide vanes include a first open guide vane. The first open guide vane includes a first vane leading edge, a first vane trailing edge and a fixed first vane chord length measured from the first vane leading edge to the first vane trailing edge. The first open guide vane is configured to translate axially along the rotational axis.