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:
Sep. 15, 2026
Filed:
Jan. 10, 2025
Rtx Corporation, Farmington, CT (US);
Jeffrey T. Morton, Manchester, CT (US);
Jon E. Sobanski, Glastonbury, CT (US);
Andrew E. Breault, Bolton, CT (US);
RTX Corporation, Farmington, CT (US);
Abstract
An aircraft assembly includes first and second propulsion systems. Each propulsion system includes an open propulsor rotor and a turbine engine configured to drive rotation of the open propulsor rotor. The turbine engine includes a compressor section, a combustor section, a turbine section, a first rotating structure, a second rotating structure and a flowpath. The flowpath extends through the compressor section, the combustor section and the turbine section with the first bladed rotor disposed between the second bladed rotor and the combustor section along the flowpath. The open propulsor rotor of the first propulsion system is configured to rotate a first rotational direction. The open propulsor rotor of the second propulsion system is configured to rotate a second rotational direction that is opposite the first rotational direction.