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. 17, 2015
Filed:
Nov. 21, 2011
Applicants:
Jean-claude Christian Taillant, Vaux le Penil, FR;
Alain Dominique Gendraud, Vernou la Celle sur Seine, FR;
Inventors:
Jean-Claude Christian Taillant, Vaux le Penil, FR;
Alain Dominique Gendraud, Vernou la Celle sur Seine, FR;
Assignee:
SNECMA, Paris, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 25/24 (2006.01); F01D 9/04 (2006.01); F01D 11/00 (2006.01); F01D 25/12 (2006.01);
U.S. Cl.
CPC ...
F01D 9/042 (2013.01); F01D 11/005 (2013.01); F01D 25/12 (2013.01); Y02T 50/675 (2013.01);
Abstract
The invention relates to a low pressure turbine () of a turbomachine comprising a nozzle () belonging to an upstream stage (B) and a nozzle () belonging to a downstream stage (C), the nozzle () forming segments () having an external structure () comprising: