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:
Aug. 04, 2020
Filed:
May. 01, 2018
Brian E Joseph, Triadelphia, WV (US);
Dwayne R Morgan, Wheeling, WV (US);
Brian L Gordon, Wheeling, WV (US);
Brandon J Coates, Shadyside, OH (US);
Brian E Joseph, Triadelphia, WV (US);
Dwayne R Morgan, Wheeling, WV (US);
Brian L Gordon, Wheeling, WV (US);
Brandon J Coates, Shadyside, OH (US);
Touchstone Resarch Labratory, Ltd, Triadelphia, WV (US);
Abstract
A segmented composite exhaust flue which may be used to shield an area or object from convective, conductive, or radiated heat transfer from hot exhaust combustion gases is described. In certain embodiments, the composite exhaust flue may be used to protect structures from hot exhaust gases and particles such as those produced by cars, trucks, ships, boats, jets, rockets, as well as other vehicles with internal combustion engines, turbines, or rocket motors. In some embodiments, a composite exhaust flue may include an attachment frame removeably holding a plurality of ceramic composite panels where the ceramic composite panels have a ceramic fiber reinforced ceramic composite high temperature face sheet positioned over an insulating layer.