Newer sorts of automated transmission, similar to the semi-manual gearbox and CVT use other ways of energy supply, and don't include torque converters. A lock-up torque converter includes a developed-in locking clutch mechanism. After the transmission senses a specific velocity or engine RPM, the torque converter will use the clutch https://torqueconverterclutch58024.blogsidea.com/40389837/the-smart-trick-of-torque-converter-clutch-that-nobody-is-discussing