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:
Mar. 19, 2019
Filed:
Jul. 10, 2014
Applicant:
Snecma, Paris, FR;
Inventors:
Jean-Louis Muller, Moissy Cramayel, FR;
Pierre Charles Mouton, Moissy Cramayel, FR;
Assignee:
SAFRAN AIRCRAFT ENGINES, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02C 6/08 (2006.01); F01M 5/00 (2006.01); F01D 25/12 (2006.01); F02C 7/06 (2006.01); F02C 7/14 (2006.01); F01P 1/00 (2006.01); F01P 11/12 (2006.01);
U.S. Cl.
CPC ...
F01M 5/002 (2013.01); F01D 25/12 (2013.01); F01P 1/00 (2013.01); F01P 11/12 (2013.01); F02C 7/06 (2013.01); F02C 7/14 (2013.01); F05D 2210/13 (2013.01); F05D 2260/601 (2013.01); F05D 2260/609 (2013.01); Y02T 50/671 (2013.01); Y02T 50/675 (2013.01);
Abstract
The invention relates to a device () for cooling oil for a turbine engine, such as an aircraft turbojet or turboprop engine, characterized in that it comprises a duct () for circulating a flow of cold air (F), means () for injecting oil into the duct, and means () for extracting the oil mixed with the flow of cold air (F), located in the duct (), downstream from the injection means ().