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:
Dec. 19, 2017
Filed:
Oct. 06, 2015
Rohr, Inc., Chula Vista, CA (US);
David C. Brice, Bonita, CA (US);
ROHR, INC., Chulta Vista, CA (US);
Abstract
A fire seal for use with a gas turbine engine is provided. The fire seal includes a body comprising a first metallic sheet and a second metallic sheet adjacent thereto, each sheet having a plurality of segmented fingers, the segmented fingers of the first metallic sheet and the second metallic sheet overlapped such that the space between fingers on one sheet does not overlap the space between the fingers on the other sheet, at least one finger of the first sheet having at least one first flow aperture therein and at least one finger of the second sheet having at least one second flow aperture, the flow aperture of one sheet overlapping the flow aperture of the other sheet. A mesh material is configured to cover the at least one flow aperture of the two sheets, wherein the mesh material is configured to allow the passage of air therethrough.