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:
Dec. 21, 2021
Filed:
Jul. 01, 2020
Fca Italy S.p.a., Turin, IT;
Attilio Crivellari, Turin, IT;
Walter Ferraris, Orbassano, IT;
Fausto Di Sciullo, Turin, IT;
Federica Bettoja, Orbassano, IT;
Francesco Lovuolo, Turin, IT;
FCA ITALY S.P.A., Turin, IT;
Abstract
A thermal regulation system for an electric drive vehicle has two loop circuits provided with respective pumps, for circulating heat transfer fluid, and with respective heat exchangers for cooling the heat transfer fluid. A battery pack and an electric/electronic drive unit are arranged in parallel with each other in the first and second loop circuit respectively, so that they are cooled by the heat transfer fluid at flow rates which are different from each other, when the two circuits form a single cooling circuit. At least one Peltier cell is arranged along the first loop circuit to heat the heat transfer fluid circulating towards the battery pack.