Festo - Wing Turbines Keep Working In The Gentlest Breeze

For those who don't know Festo, they have done a number of biologically inspired robots.

http://www.gizmodo.com.au/2014/04/hypnotic-flapping-wing-turbines-keep-working-in-the-gentlest-breeze/



Self-optimizing, highly efficient and inspired by bird flight: with the
DualWingGenerator, Festo has developed an extraordinary technology platform
that uses two pairs of opposing wings to generate power.

Find out more: http://bit.ly/1jPuQrZ

http://www.festo.com/cms/en_corp/13707.htm

Looks a whole lot like:
Reciprocating wind generator - Gene R. Kelley, of Santa Barbara’s

http://independent.com/news/2007/jul/19/inventors-save-planet/

https://web.archive.org/web/20130406112229/http://www.w2energycorp.com/