What is the Difference Between Wet and Dry Dual-Clutch Transmissions?
1 Answers
The differences between wet and dry dual-clutch transmissions are: 1. Different working environments for the clutch plates: In a wet dual-clutch transmission, the clutch plates are immersed in transmission fluid; in a dry dual-clutch transmission, the clutch plates are in direct contact with the engine flywheel. 2. Different levels of maturity: In a wet dual-clutch transmission, the clutch plates operate in hydraulic oil, which provides some cooling effect; dry dual-clutch transmissions have poorer heat dissipation, making them prone to high temperatures and even the risk of clutch plate burning in congested urban areas. The clutch is located between the engine and the transmission, acting as a switch for power transfer between them. It is a transmission mechanism that can both transmit and cut off power. The main functions of the clutch are to ensure smooth vehicle starting, reduce impact loads on transmission gears during gear shifts, and prevent overload in the transmission system.