more astonishing is that the vehicle above had it's wheel in one position, and the same wheel model below was in another car and in the opposite position, so you can compare and get an idea of how it functions so big bellied drivers could get in an out of a car
for one from last year http://justacarguy.blogspot.com/2011/06/flip-up-steering-wheel-was-found-on.html
plus I looked through the archives, here are a couple other styles that flip up