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. 27, 2024
Filed:
Aug. 04, 2020
Applicant:
Safran Aircraft Engines, Paris, FR;
Inventors:
Simon Nicolas Morliere, Moissy-Cramayel, FR;
Stéphane Pierre Guillaume Blanchard, Moissy-Cramayel, FR;
Nicolas Jean-Marc Marcel Beauquin, Moissy-Cramayel, FR;
Alain Dominique Gendraud, Moissy-Cramayel, FR;
Olivier Renon, Moissy-Cramayel, FR;
Assignee:
SAFRAN AIRCRAFT ENGINES, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 25/14 (2006.01); F01D 25/12 (2006.01);
U.S. Cl.
CPC ...
F01D 25/14 (2013.01); F01D 25/12 (2013.01); F05D 2220/30 (2013.01); F05D 2240/14 (2013.01); F05D 2260/213 (2013.01);
Abstract
The invention relates to an assembly () for a turbomachine turbine comprising a casing () including an annular wall () extending about an axis, and means of cooling the casing (), the said means of cooling comprising a collector housing () and at least one tube () extending circumferentially around the annular wall () of the casing () and connected to the housing (), with the tube () comprising cooling-air ejection orifices.