Integral Fans: Notes

Fig 1: Locating Generator Integral Fans (1 Of 2)

Courtesy of SAAB-SCANIA OF AMERICA, INC.

Fig 2: Locating Generator Integral Fans (2 Of 2)

Courtesy of SAAB-SCANIA OF AMERICA, INC.

Heat that builds up in the generator when it is running can lead to damage. The generator has therefore been equipped with two integral fans driven by the rotor shaft to conduct the heat away.

The generator in a V6 engine has an additional air intake to increase the flow of air.