During a “Uni Wheel Tech Day” event held in Seoul earlier today, Hyundai Motor and Kia Corporation presented a potentially game-changing approach to the design of an EV’s drivetrain. The Universal ...

Automakers love to brag about how much more room electric vehicles will free up for passengers. However, electric drive units are still pretty big. Hyundai claims it has come up with a new technology ...

As is the case with their gas-burning counterparts, electric cars are limited in spaciousness and design by the layout of their drivetrain. The Hyundai Motor Company and Kia Corporation have set about ...

Compared to internal combustion vehicles, battery-powered cars are much simpler. There’s no oil to change, no multi-gear transmission that can go wrong if you don’t take care of it, and all the ...

We like weird new engineering ideas here at Ars, and today we have a particularly interesting one in the realm of electric cars. It’s called the Uni Wheel, and it has been designed by Hyundai and Kia ...

When most of us are buying a car, the first thing we look at are the vehicle's design and the capabilities provided by its powertrain. Very few of us give any thought to other systems, like what kind ...

Hyundai and Kia on Wednesday unveiled a new EV motor design that splits the difference between conventional motors and in-wheel motors. Dubbed the Universal Wheel Drive System—or Uni Wheel for ...

Professor Aniebiet Inyang Ntui is a multi-faceted individual whose expertise spans the worlds of library and information science, environmental advocacy, and – perhaps surprisingly – the automotive ...

In a normal gas-powered car, the engine delivers power to the transmission, which then delivers power to the wheel or wheels via a driveshaft in a rear-wheel drive car or a constant velocity (CV) ...

We’re not talking about some kind of mass-market unicycle here—I feel like we have to get that out of the way first. But Hyundai’s Uni Wheel concept is pretty neat. It represents a unique approach to ...

This has me once again asking if we can design a passenger EV with no friction brakes at all. As the SpaceX mantra goes: the best part is no part. Click to expand... It is distinctly possible, but ...