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.

Date of Patent:
Mar. 04, 2025

Filed:

Jul. 04, 2022
Applicant:

Pratt & Whitney Canada Corp., Longueuil, CA;

Inventor:

Gavin Rohiteshwar Kisun, Oakville, CA;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02C 7/22 (2006.01); F02C 7/232 (2006.01);
U.S. Cl.
CPC ...
F02C 7/222 (2013.01); F02C 7/232 (2013.01); F05D 2220/323 (2013.01); F05D 2260/60 (2013.01);
Abstract

A fuel system of an aircraft engine, has: a fuel manifold having a first manifold inlet and a second manifold inlet; a transfer tube assembly having a first tube slidably engaged to the fuel manifold and fluidly connected to the first manifold inlet, and a second tube slidably engaged to the fuel manifold and fluidly connected to the second manifold inlet; and an adaptor having: a body slidably engaged by the first tube and by the second tube, a first member defining a first fuel conduit fluidly connected to the first manifold inlet via the first tube, and a second member defining a second fuel conduit fluidly connected to the second manifold inlet via the second tube.


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