Revolutionary Engine Design - Omega-1

Hi,

it is able to use more than just Hydrogen as a fuel with an estimated 80% thermal efficiency.

If you want to get past the company press release fluff there are a few sites that give a measured review of the claims, www.google.com.au/search?q=astron+omeag1&ie=utf-8&oe=utf-8

Terry

I like the Liquid Piston engine, but none of them give much info on seals, apex or sides.
Was a weak point in early rotaries.

There is a liquid piston engine on the Murray at Cobdogla, the Humphrey Pump.