Heat transfer circuit with several cooling circuits and a heat transfer pressure control

摘要

The invention relates to a heat transfer circuit (100, 200) for cooling at least two heat sources (1, 2, 3), in particular in a motor vehicle, comprising a fluid heat carrier, a first cooling circuit (10) for cooling a first, warmer heat source (1), at least one second cooling circuit (20, 30) for cooling a second, cooler heat source (2, 3), and in at least one of the cooling circuits (10, 20, 30) arranged in front of the heat source volume flow control means (13, 23, 33) and a arranged after the heat source pressure control means (14, 24, 34), and a method for adjusting a heat carrier circuit (100, 200).