专利检索 ap:("FCA Italy S.p.A.") AND inv:"BETTOJA, Ms. Federica" 第 1 页

1.

发明公开
THERMAL REGULATION SYSTEM PROVIDED WITH PELTIER CELL FOR ELECTRIC DRIVE VEHICLES 审中-公开

公开(公告)号：EP3770010A1

公开(公告)日：2021-01-27

申请号：EP19187500.4

申请日：2019-07-22

申请人： FCA Italy S.p.A.

发明人： FERRARIS, Mr. Walter , DI SCIULLO, Mr. Fausto , CRIVELLARI, Mr. Attilio , BETTOJA, Ms. Federica , LOVUOLO, Mr. Francesco

IPC分类号： B60L58/26 , B60K11/02

摘要： A thermal regulation system (14) for an electric drive vehicle (1) has two loop circuits (15, 16) provided with respective pumps (17, 18), for circulating heat transfer fluid, and with respective heat exchangers (12, 20) for cooling the heat transfer fluid. A battery pack (2) and an electric/electronic drive unit (3) are arranged in parallel with each other in the first and second loop circuit (15, 16) 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 (15) to heat the heat transfer fluid circulating towards the battery pack (2).