The friction bands will often be useful for manually chosen gears (for instance lower assortment or reverse) and operate around the planetary drum's circumference. Bands are not utilized if the drive/overdrive array is selected, the torque getting transmitted by the sprag clutches alternatively. With out a transmission, autos would be https://gearbox-auto20741.madmouseblog.com/14273396/the-fact-about-gearbox-auto-that-no-one-is-suggesting