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. 08, 2025
Filed:
Jan. 22, 2020
Valeo Systemes Thermiques, Le Mesnil Saint-Denis, FR;
Olivier Maquin, Reims, FR;
Jérôme Mougnier, Le Mesnil Saint-Denis, FR;
Bruno Rose, Le Mesnil-Saint-Denis, FR;
VALEO SYSTEMES THERMIQUES, Le Mesnil-Saint-Denis, FR;
Abstract
Heat exchanger, housing and air conditioning circuit comprising such an exchanger A heat exchanger comprising: a plurality of tubes (), arranged in a first and a second row (A,B), and through which a refrigerant is intended to circulate; a first and a second header tank () inside which tanks the tubes () of each of the said rows emerge; the first header tank () comprising a refrigerant inlet compartment () into which the tubes of the first row (A) emerge and a refrigerant outlet compartment () into which the tubes of the second row (B) emerge, the second header tank () comprising at least one return compartment () into which at least one tube of the first row (A) and one tube of the second row (B) emerge, wherein the outlet compartment () has a smaller volume than the inlet compartment ().