Vehicle braking method for limiting maximum recallable braking power in a motor vehicle's hydrodynamic brake carries off heat in the brake via a coolant in an engine's cooling circuit

摘要

A coolant is circulated in an engine's cooling circuit by means of a coolant pump (4) driven by a motor vehicle's driving motor (3). A control engaging temperature (T1) is set in advance along with a control target temperature (T2). Temperature of coolant is recorded continuously or in time intervals.