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:
Apr. 28, 2026
Filed:
May. 03, 2023
Safran Aircraft Engines, Paris, FR;
Anthony Julien Badalamenti, Moissy-Cramayel, FR;
Mohammed-Lamine Boutaleb, Moissy-Cramayel, FR;
Sébastien Oriol, Moissy-Cramayel, FR;
SAFRAN AIRCRAFT ENGINES, Paris, FR;
Abstract
A turbomachine includes a heat exchanger, a first circuit of a first fluid, the first circuit including two ducts in the heat exchanger, a second circuit of a second fluid, and a third circuit of a third fluid. The second circuit includes a first channel in the heat exchanger and the third circuit includes a second channel in the heat exchanger, each of the first channel and the second channel are contiguous to one of the two ducts so as to be in thermal contact with one of the two ducts, the first channel and the second channel are contiguous to each other so as to be in thermal contact with each other, and the heat exchanger includes a section in which the two ducts, the first channel and the second channel are locally parallel to each other.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile