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:
Mar. 17, 2026
Filed:
Sep. 11, 2024
Rohr, Inc., Chula Vista, CA (US);
Johann Schrell, San Diego, CA (US);
Rohr, Inc., Chula Vista, CA (US);
Abstract
An apparatus includes a chevron ring, a first seal and a plurality of fasteners. The chevron ring extends axially along an axis to and forms a downstream trailing edge of an exhaust nozzle. The chevron ring includes a ring base and a plurality of chevrons. The ring base includes a plurality of blind apertures. Each blind aperture projects radially inward towards the axis partially into the ring base. The fire seal is disposed radially outboard of the chevron ring. The fire seal axially and circumferentially overlaps the ring base. The fasteners mount the fire seal to the chevron ring. Each fastener includes a shank and a head. The shank projects longitudinally out from the head, through the fire seal, and is threaded into a respective one of the blind apertures. The fire seal is radially clamped between the head of each of the fasteners and the ring base.