The pump area on the torque converter is connected towards the housing. HowStuffWorks The fluid then enters the blades on the turbine, which can be linked to the transmission. The turbine triggers the transmission to spin, sending electric power by means of shafts, differentials, and out into the driving wheels. https://torque-converter-clutch26990.thenerdsblog.com/39760047/considerations-to-know-about-torque-converter-clutch