Kühlanlage eines flüssigkeitsgekühlten Verbrennungsmotors

摘要

The system has an electric machine (28) mounted on or rigidly coupled to the drive shaft (24) of a cooling liquid pump (20) and suitable for driving the pump. A coupling device (32) is provided for coupling the pump's drive shaft to the output of the internal combustion engine and the electric machine is a motor/generator with a motor mode speed regulating controler (40) or regulator.