BIG RIG, MORE MPG: Daimler's SuperTruck II demonstrates fuel-saving technology: Daimler's SuperTruck II demonstrates fuel-saving technology

摘要

LAS VEGAS-Daimler Truck North America unveiled its SuperTruck II last week, showing off an efficient diesel big rig intended to demonstrate fuel-saving technologies that can be deployed as the trucking industry pivots toward zero-emission vehicles. The SuperTruck II, with a sleek cab painted in a pixelated rainbow livery to evoke a sense of effortless motion, is more a proof-of-concept vehicle than a pie-in-the-sky concept common in the auto industry.