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. 06, 2019
Filed:
Jul. 01, 2015
Applicant:
Rolls-royce Plc, London, GB;
Inventor:
Andrew Martin Rolt, Derby, GB;
Assignee:
ROLLS-ROYCE plc, London, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02K 1/08 (2006.01); F02K 1/09 (2006.01); F02K 3/02 (2006.01); F01D 17/14 (2006.01); F02K 1/15 (2006.01); F02K 1/48 (2006.01); F02K 3/075 (2006.01); F02C 3/04 (2006.01); F02K 3/06 (2006.01);
U.S. Cl.
CPC ...
F02K 3/025 (2013.01); F01D 17/143 (2013.01); F02C 3/04 (2013.01); F02K 1/08 (2013.01); F02K 1/09 (2013.01); F02K 1/15 (2013.01); F02K 1/48 (2013.01); F02K 3/06 (2013.01); F02K 3/075 (2013.01); F05D 2220/323 (2013.01); F05D 2250/311 (2013.01); F05D 2250/41 (2013.01); F05D 2260/20 (2013.01); F05D 2260/213 (2013.01); F05D 2260/57 (2013.01); F05D 2260/96 (2013.01); F05D 2270/101 (2013.01); Y02T 50/675 (2013.01);
Abstract
A gas turbine engine comprising: a bypass duct having a bypass nozzle; an engine core having a core nozzle; and, a mixer duct defined by a mixer fairing and having a mixer nozzle, wherein the mixer duct is arranged to receive an airflow from the bypass duct through a mixer duct inlet and an airflow from the engine core, when in use, and the geometry of the mixer duct is selectively adjustable by moving the mixer fairing relative to the bypass duct and engine core in use.
Rolt, Andrew. (2019). Nozzle arrangement for a gas turbine engine (U.S. Patent No. 10371094). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10371094
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile