Albert A. Green Helicopter Projects

[hesham]

Hi,


Mr. Albert A. Green worked 14-year for Sikorsky company,and during the beginning
of the grow up of this company,designed a strange helicopter project by that time,
the first one,and after that he still created many helicopter projects,such as in artist
drawings No.2 and No.3,all details are here;


http://www.miamisci.org/blog/the-curious-vault-010-aviation-innovation/

 

[Jos Heyman]

Reading the very interesting article, I doubt that Al Green ever seriously intended to have his drawings turned into hardware. This makes them, to me, very interesting artist drawings by a guy who was certainly qualified to do so, but if I would call them a 'project'?... Well, that's my opinion.

 

[Stargazer]

Very interesting indeed, thanks.

 

[Jemiba]

I agree with Jos, the two artist impressions are titled "conceptual helicopter
drawing", and the 3-view certainly doesn't just show a "simple" helicopter.
There seems to be something like a retractable or stowable rotor, transforming
into a circular wing. Ideas, but probably not meant to be built, at least not a t
that stage.

 

[hesham]

Hi,


and I agree with you,for the No.2 & No.3 we can consider them an ideas,no more.