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:
Nov. 27, 2018

Filed:

Aug. 12, 2016
Applicant:

Rolls-royce Plc, London, GB;

Inventors:

Robert Goulds, Derby, GB;

Roger A Sutherland, Debry, GB;

Assignee:

ROLLS-ROYCE plc, London, GB;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B04C 3/06 (2006.01); F02C 7/22 (2006.01); B01D 21/26 (2006.01); B04C 9/00 (2006.01); F23K 5/00 (2006.01); F23K 5/18 (2006.01);
U.S. Cl.
CPC ...
B04C 3/06 (2013.01); B01D 21/267 (2013.01); B04C 9/00 (2013.01); F02C 7/222 (2013.01); F23K 5/007 (2013.01); F23K 5/18 (2013.01); B04C 2009/002 (2013.01); F05D 2220/32 (2013.01);
Abstract

A centrifugal debris separator for removing debris from a gas turbine engine fuel system comprises a debris separator inlet, a debris separator outlet and a separating chamber with a centerline extending in an axial direction and defined by an outer wall formed around the centerline. The separating chamber comprises a separating chamber inlet for receiving fluid, a first separator outlet to the separating chamber, a second separator outlet to the separating chamber provided to the outer wall of the separating chamber and a third separator outlet to the separating chamber defined by a third separator outlet wall formed around the centerline of the separating chamber. The debris separator inlet is fluidly connected to the separating chamber inlet. The debris separator outlet is fluidly connected to the first separator outlet.


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