As small, ultra fuel-efficient or electric cars become more popular as urban runabouts, automotive designers are looking for more ways to maximize their interior space. One possibility: get rid of the steering wheel. Of course, you need a steering wheel for driving, but the engineers at Michigan’s TRW Automotive are working on one that folds up and retracts into the dashboard when the vehicle is parked. They claim it would making getting in and out of the car considerably easier, particularly for elderly or disabled drivers.
Read the full article: Folding, retractable steering wheel could make tiny cars roomier