logo

For the Inventor, By the Inventor

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.:

US 10562641 B1

PDFFull Text
Date of Patent:
Feb. 18, 2020

Filed:

Oct. 09, 2013

Aft exhaust system for rotary wing aircraft

Applicant:

Sikorsky Aircraft Corporation, Stratford, CT (US);

Inventors:

Joseph Pantalone, III, Guilford, CT (US);

Ashley DeVito, Newtown, CT (US);

John S. Chapkovich, III, Derby, CT (US);

Steven D. Weiner, Orange, CT (US);

Assignee:

SIKORSKY AIRCRAFT CORPORATION, Stratford, CT (US);

Attorney:

Cantor Colburn LLP

Primary Examiner:

Todd E Manahan

Assistant Examiner:

Eric W Linderman

Int. Cl.
CPC ...
F02K 1/82 (2006.01); B64D 33/04 (2006.01); F02K 1/40 (2006.01); B64C 27/04 (2006.01); F02C 7/00 (2006.01); F02K 3/072 (2006.01); B64C 27/10 (2006.01); B64C 27/82 (2006.01);
U.S. Cl.
CPC ...
B64D 33/04 (2013.01); B64C 27/04 (2013.01); B64C 27/10 (2013.01); B64C 2027/8236 (2013.01); B64D 2033/045 (2013.01); F02C 7/00 (2013.01); F02K 1/40 (2013.01); F02K 1/825 (2013.01); F02K 3/072 (2013.01);
Abstract

An exhaust system for reducing infrared emissions of a rotary wing aircraft includes a duct assembly having an inlet portion and an outlet portion; the inlet portion configured to receive exhaust from an engine of the aircraft; and the outlet portion coupled to the inlet portion, the outlet portion having an outlet duct with an outlet opening, the outlet duct configured expel an emission containing engine exhaust proximate to a tail fairing of the rotary wing aircraft.

Find Patent Forward Citations

Quick Actions:

Pantalone, III, Joseph. (2020). Aft exhaust system for rotary wing aircraft (U.S. Patent No. 10562641). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10562641

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…