QUOTE(GTeener @ Aug 26 2004, 02:51 PM)
Is it a fly by instruments only contraption? How does the pilot see?
Also noticed that the Web content is dated 2002. Apparently this bird never took off
the grey greenhouse appears to be an artifact of the CGI used to model the Elise, or it may just be 'retouch' grey to emphasize where the car ends and the 'powered wing' portion begin.
only 2 years in development is nothing - Richard Moller has been working to complete his 'SkyCar' concept for 20 years and despite lots of work i don't think they're really very much closer...
the issues i see as highly daunting are a 'standard category' 4g-rated coupling between the powered wing and the capsule, and really, really good dry-break fittings to handle coupling (and uncoupling) the hot, pressurised coolant between the wing's engine and the car's radiator. that part of the concept, i think, is literally "not going to fly."
air cooling would simplify plumbing, but now you have a powerplant that has a hard time generating adequate power to lift the rather substantial bulk. so far all (both) successful 'flying car' products have had a single engine. two separate engines is an interesting concept, but it adds a huge amount of weight, and weight is the enemy in aircraft. looks to have substantial wing loading too.
add to that the unconventional flight control laws (which have been studied before so they're not novel, but they are unlike most every aircraft now flying ...