The pump portion in the torque converter is connected into the housing. HowStuffWorks The fluid then enters the blades with the turbine, which is connected to the transmission. The turbine triggers the transmission to spin, sending energy by means of shafts, differentials, and out for the driving wheels. Similar to https://torqueconverterclutch86318.activablog.com/33129842/5-simple-techniques-for-torque-converter-clutch