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:
Jun. 21, 2022
Filed:
May. 22, 2019
Safran Aircraft Engines, Paris, FR;
François Xavier Chapelle, Moissy-Cramayel, FR;
Yvan Yoann Guezel, Moissy-Cramayel, FR;
Romain Nicolas Lunel, Moissy-Cramayel, FR;
SAFRAN AIRCRAFT ENGINES, Paris, FR;
Abstract
The invention relates to a bottom wall () of a gas turbomachine combustion chamber. This bottom wall comprises openings () for mounting combustion air supply systems and holes () for the passage of cooling air between at least one inlet () and at least one outlet of said holes. The holes () extend inwardly along the bottom wall with the outlet port located closer to the opening () adjacent to it than the inlet hole.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile