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:
Sep. 21, 2021
Filed:
Sep. 29, 2017
Applicant:
Safran Aero Boosters SA, Herstal, BE;
Inventors:
Assignee:
SAFRAN AERO BOOSTERS SA, Herstal, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28F 1/10 (2006.01); F28F 1/12 (2006.01); F28F 1/38 (2006.01); F28F 1/34 (2006.01); F28D 7/16 (2006.01); F01D 25/12 (2006.01);
U.S. Cl.
CPC ...
F28F 1/126 (2013.01); F01D 25/12 (2013.01); F28D 7/16 (2013.01); F28D 7/1638 (2013.01); F28F 1/34 (2013.01); F28F 1/38 (2013.01); F05D 2260/22141 (2013.01); F28F 2250/10 (2013.01);
Abstract
Matrix () for a heat exchanger to exchange heat between a first fluid and a second fluid, the first fluid being for instance air and the second fluid being for instance oil. The matrix () comprises: a channel for the first fluid. an array of passages for the second fluid, the passages extending in the channel. The array supports at least two cooling fins. The matrix is made by a process of additive manufacturing. The fins are inclined with respect to each other along the direction of the flow of the first fluid.