Automotive

Published on February 2nd, 2017 | by Daniel Sherman Fernandez

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VW has big EV plans on the way

Volkswagen is developing a fresh design language for a new generation of purpose-built electric vehicles.

Klaus Bischoff, VW brand’s head of design, said battery packs make it possible to change the fundamental shape of the vehicle. That will lead to vehicles that are taller and have short overhangs, shorter hoods, longer wheelbases, more-raked windshields and bigger passenger compartments.

VW is developing a new family of battery-electric vehicles. The first of at least three models slated for production is expected in 2020.

These cars, starting with the Golf-like I.D. hatchback that debuted in the U.S. at CES in Las Vegas last month, will all be based on the new MEB modular architecture.

Purpose-built electric cars, however, pose different challenges for designers, who have had to account for an engine compartment and long hood. EVs such as the I.D., which goes on sale in 2020, generally are taller than vehicles with internal combustion engines, to accommodate floor-mounted power cells.

Because the need for an engine compartment disappears, the A-pillar can be moved forward substantially. This lets designers shrink the hood to essentially only what is needed to meet crash regulations and pedestrian impact guidelines. This allows the windshield to be inclined at a more level angle for better fluid dynamics, he said.

With virtually no front to the car, overhangs can be extremely short, maximizing the wheelbase and expanding the passenger compartment. VW designers also pushed the dashboard forward by 127mm (5 inches) to give even more legroom.

The I.D. will have the interior space of a Passat with a footprint smaller than the Golf.


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