FLUID CIRCUIT ARRANGEMENT

摘要

The fluid circuit arrangement comprises two circuits (10, 20). The first circuit (10) has a heater (14) and a heat exchange means (13). The second circuit (20) has a heat exchange means (26), a cooler (25) and a valve device (29) which is responsive to a control means (31) to bring the cooler (25) into circuit in response to the temperature in the first circuit and optionally to other operating parameters.