1. The torque converter imakhala ndi gudumu la mpope, turbine, gudumu lowongolera ndi torsion damper (turbo torsion damper kapena dual damper system). Gudumu la mpope limalumikizidwa mwachindunji ndi injini ndipo turbine imalumikizidwa ndi shaft yolowera yolowera basi. Chosinthira torque chotulutsa shaft ndi turbine ndi shaft yolowera yolumikizira yolumikizidwa kudzera pa splines. Gudumu loyendetsa ndege limalumikizidwa ku shaft ya pampu yamafuta pogwiritsa ntchito spline mu freewheel ndipo imatha kugwira gudumu loyendetsa mbali imodzi.
2. Chosinthira ma torque ndi chida chotumizira makina chomwe chimatumiza liwiro la injini ndi torque kupita ku shaft yotulutsa kudzera mumadzimadzi kuti galimotoyo iziyenda. Chosinthira ma torque chimakhala ndi zigawo zazikulu zitatu: chosinthira ma torque, clutch-lock-up, ndi hydraulic control system.