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. 27, 2018
Filed:
May. 16, 2013
Valeo Systemes Thermiques, Le Mesnil Saint Denis, FR;
Sylvain Moreau, Spay, FR;
Francois Busson, Saint Gervais en Belin, FR;
Mohamed Ibrahimi, Allonnes, FR;
Maryse Philippe, La Suze sur Sarthe, FR;
VALEO SYSTEMES THERMIQUES, Le Mesnil Saint Denis, FR;
Abstract
A tube () of a heat exchanger () is intended to allow an exchange of heat between a first fluid and a second fluid flowing in contact with the tube (). The tube () comprises an upper plate () and a lower plate () positioned facing one another and defining an internal space () in the tube () in which the first fluid is able to circulate. Each of the plates () comprises a bottom () and at least one edge (). The plates () are in contact with one another at the edge (). The tube () comprises a deflection screen () secured to the edge (), with the deflection screen () comprising a first wall () extending transversely to the bottoms () and arranged to deflect the second fluid toward the bottoms (). The invention also relates to a bundle of such tubes and to a heat exchanger comprising such a bundle, and to a method for producing a heat exchanger tube plate.