In the double fan system 200 in FIG 2, {HEAD ~ two electric drive units} or motors, as well as a first drive 210 and {TAIL ~ a second drive} or an additional electric drive 211, are connected to an electrical system or at least one supply network 270 of a motor vehicle 
In the double fan system 200 in FIG 2 , { HEAD ~ two electric drive units } or motors , as well as a first drive 210 and { TAIL ~ a second drive } or an additional electric drive 211 , are connected to an electrical system or at least one supply network 270 of a motor vehicle
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH