The 150 kW drive unit houses not only the electric motor but also a two - stage, one - speed spur gear drive, a differential, and power electronics along with control software. (greencarcongress.com)
However, these are helical spur gears, no torque converter, and no planetary sets. (mechanics.stackexchange.com)
The two sun gears on the ends of the drive shafts leading to the front and rear axles are each in mesh with three roller - shaped satellite gears; these are arranged in pairs in a triangle formation around the sun gears and each pair is interconnected via meshing spur gears. (ausmotive.com)