https://www.facebook.com/Aquarius-Motors-124458577653486/
http://www.aquariusengines.com/
Looks like it’s a little undercapitalized, there are pages for betting your hard-earned money though.
About 30 years ago, Smokey Yunick was developing his adiabatic engine, which would make even more sense now, given the strides in materials science since then.
What Ever Happened To Smokey’s Hot-Vapor Engine?
http://www.hotrod.com/how-to/engine/hrdp-1009-what-ever-happened-to-smokeys-hot-vapor-engine/
some more Smokey:
http://www.macsmotorcitygarage.com/2014/04/29/another-look-at-smokey-yunicks-capsule-car/
http://www.macsmotorcitygarage.com/2013/07/28/another-look-at-smokey-yunicks-reverse-torque-special/
Ah. Aquarius Motors is not located in Israel, it’s located in Durban, South Africa.
The “Aquarius Engines” that you reference in your second link is located in Durban.
Aquarius Energy Generation, which is the subject of this discussion thread, is located in Israel.
It is a startup, having raised about $2.5M in a seed round against a $7.5M valuation. They have two major investors.