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:
May. 17, 2022
Filed:
Jul. 24, 2019
Applicant:
Safran Aircraft Engines, Paris, FR;
Inventors:
Jacques Marcel Arthur Bunel, Moissy-Cramayel, FR;
William Louis Rodolphe Dousse, Moissy-Cramayel, FR;
Dan Ranjiv Joory, Moissy-Cramayel, FR;
Benjamin Frantz Karl Villenave, Moissy-Cramayel, FR;
Assignee:
Safran Aircraft Engines, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F23R 3/00 (2006.01); F23R 3/04 (2006.01); F01D 25/08 (2006.01); F23R 3/28 (2006.01);
U.S. Cl.
CPC ...
F23R 3/002 (2013.01); F01D 25/08 (2013.01); F23R 3/04 (2013.01); F05D 2220/32 (2013.01); F23R 3/283 (2013.01); F23R 2900/03044 (2013.01);
Abstract
A combustion chamber for a gas turbomachine. The combustion chamber comprising inner and outer walls, a chamber bottom, and a heat shield arranged downstream of the chamber bottom, to protect it thermally. The inner and outer walls and the heat shield form a one-piece unit.