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:
Dec. 10, 2019
Filed:
Feb. 23, 2017
Applicant:
General Electric Company, Schenectady, NY (US);
Inventors:
Antonio Guijarro Valencia, Garching b. Munchen, DE;
Vittorio Michelassi, Florence, IT;
Assignee:
General Electric Company, Schenectady, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02C 7/04 (2006.01); F02C 7/14 (2006.01); F02C 9/18 (2006.01); B64D 33/02 (2006.01); F01D 9/02 (2006.01); F02C 7/18 (2006.01);
U.S. Cl.
CPC ...
F02C 7/04 (2013.01); B64D 33/02 (2013.01); F01D 9/023 (2013.01); F02C 7/14 (2013.01); F02C 9/18 (2013.01); B64D 2033/0286 (2013.01); F02C 7/18 (2013.01); F05D 2240/129 (2013.01); F05D 2250/70 (2013.01); Y02T 50/675 (2013.01);
Abstract
An apparatus and method are disclosed for a gas turbine engine including an offtake located within the air flow of the engine. The offtake has an inlet and a louver covering the inlet. The louver has multiple airfoils arranged to direct the air flow into the inlet of the offtake.