Newer sorts of automated transmission, similar to the semi-handbook gearbox and CVT use other methods of power shipping and delivery, and don't consist of torque converters. A torque converter simply cannot achieve 100% coupling efficiency. The classic 3 factor torque converter has an performance curve that resembles ∩: zero performance https://torqueconverterclutch75396.theisblog.com/34196204/5-simple-statements-about-torque-converter-clutch-explained