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. 20, 2023
Filed:
Sep. 26, 2019
Valeo Systemes Thermiques, Le Mesnil Saint-Denis, FR;
Mohamed Yahia, Le Mesnil Saint Denis, FR;
Valeo Systemes Thermiques, Le Mesnil Saint-Denis, FR;
Abstract
The invention relates to a circuit () for coolant () comprising a main duct (), a first branch (), a second branch () and a third branch (), the main duct () comprising a compression device () and a main heat exchanger () arranged to be traversed by an external air flow (EF), the first branch () comprising a first heat exchanger () thermally coupled to a loop () for heat transfer liquid () and an accumulation device (), the second branch () comprising a second heat exchanger (), the third branch () comprising a third heat exchanger (), characterised in that the first branch () and the second branch () are parallel and meet at a convergence point (), the first branch () and the third branch () meet at a first junction point (). Application to motor vehicles.