Method for regulating temperature of coolant flow utilized for cooling internal combustion engine of motor vehicle, involves controlling heat transfer from coolant air flow into coolant flow depending on pressure of coolant flow

摘要

The method involves controlling heat transfer (29) from a coolant air flow (33) into a coolant flow (7) depending on the pressure of the coolant flow by controlling the coolant air flow. A flow rate limiting device (43) is controlled. An exhauster (45) is controlled, where the exhauster is provided for driving the coolant air flow. An electric drive and a multi-disk clutch of the exhauster are controlled. A pump (41) provided for driving the coolant flow is controlled. A valve device (39) is controlled. An independent claim is also included for a cooling arrangement comprising a control device.